false--12-31Q220190001326732Xencor Inc5652939856279542000000009500005000011200000000001326732xncr:AlexionPharmaceuticalsIncMemberus-gaap:RoyaltyMemberxncr:OptionAndLicenseAgreementMember2019-06-300001326732xncr:AstellasMemberxncr:ResearchAndLicenseAgreement2015Memberxncr:SalesBasedMilestonesMember2019-03-290001326732xncr:AstellasMemberxncr:ResearchAndLicenseAgreement2015Memberxncr:RegulatoryBasedMilestonesMember2019-03-290001326732xncr:AstellasMemberxncr:ResearchAndLicenseAgreement2015Memberxncr:DevelopmentBasedMilestonesMember2019-03-290001326732xncr:AstellasMemberxncr:ResearchAndLicenseAgreement2015Member2019-03-290001326732xncr:GenentechMemberxncr:CollaborationAndLicenseAgreementMemberxncr:DevelopmentBasedMilestonesMember2019-02-280001326732xncr:GenentechMembersrt:MaximumMemberxncr:CollaborationAndLicenseAgreementMember2019-02-280001326732xncr:AmgenIncMemberxncr:ResearchAndLicenseAgreement2015Member2015-09-300001326732xncr:NovartisMemberxncr:CollaborationAndLicenseAgreementMemberxncr:BispecificFcTechnologiesMember2016-06-012016-06-300001326732xncr:AstellasMemberxncr:ResearchActivityMemberxncr:ResearchAndLicenseAgreement2015Memberus-gaap:CostApproachValuationTechniqueMember2019-03-290001326732xncr:AstellasMemberxncr:BispecificProductMemberxncr:ResearchAndLicenseAgreement2015Memberus-gaap:IncomeApproachValuationTechniqueMember2019-03-290001326732xncr:GenentechMemberxncr:ResearchActivityMemberxncr:CollaborationAndLicenseAgreementMemberus-gaap:CostApproachValuationTechniqueMember2019-02-280001326732xncr:GenentechMemberus-gaap:LicenseMemberxncr:CollaborationAndLicenseAgreementMemberxncr:MarketAssessmentApproachMember2019-02-280001326732xncr:AlexionPharmaceuticalsIncMemberxncr:OptionAndLicenseAgreementMember2013-01-012013-01-310001326732xncr:BoehringerIngelheimInternationalGmbhMemberxncr:ResearchLicenseeAndCollaborationAgreement2007AgreementMember2007-01-012007-12-310001326732xncr:AstellasMemberxncr:ResearchAndLicenseAgreement2015Member2019-03-292019-03-290001326732xncr:AmgenIncMemberxncr:ResearchAndLicenseAgreement2015Member2015-09-012015-09-300001326732xncr:AlexionPharmaceuticalsIncMemberxncr:OptionAndLicenseAgreementMember2018-10-012018-12-310001326732xncr:AlexionPharmaceuticalsIncMemberxncr:OptionAndLicenseAgreementMember2018-07-012018-09-300001326732xncr:MorphoSysMemberxncr:CollaborationAndLicenseAgreementMember2017-06-012017-06-300001326732xncr:GenentechMemberxncr:Xmab24306ProductMemberxncr:CollaborationAndLicenseAgreementMember2019-02-012019-02-280001326732xncr:GenentechMemberxncr:CollaborationAndLicenseAgreementMember2019-02-012019-02-280001326732xncr:AmgenIncMemberxncr:ResearchAndLicenseAgreement2015Memberxncr:DiscoveryProgramMember2015-09-012015-09-300001326732xncr:NovartisMembersrt:MaximumMemberxncr:CollaborationAndLicenseAgreementMemberxncr:FcLicensesMember2016-06-012016-06-300001326732xncr:NovartisMembersrt:MaximumMemberxncr:CollaborationAndLicenseAgreementMemberxncr:BispecificFcTechnologiesMember2016-06-012016-06-3000013267322018-01-012018-12-310001326732us-gaap:CommonStockMember2019-01-012019-03-310001326732us-gaap:CommonStockMember2018-03-012018-03-310001326732us-gaap:CommonStockMember2018-01-012018-03-310001326732us-gaap:CommonStockMember2019-04-012019-06-300001326732us-gaap:CommonStockMember2018-04-012018-06-300001326732us-gaap:RetainedEarningsMember2017-12-310001326732us-gaap:AdditionalPaidInCapitalMember2017-12-310001326732us-gaap:AccumulatedOtherComprehensiveIncomeMember2017-12-310001326732us-gaap:RetainedEarningsMember2019-06-300001326732us-gaap:AdditionalPaidInCapitalMember2019-06-300001326732us-gaap:AccumulatedOtherComprehensiveIncomeMember2019-06-300001326732us-gaap:RetainedEarningsMember2019-03-310001326732us-gaap:AdditionalPaidInCapitalMember2019-03-310001326732us-gaap:AccumulatedOtherComprehensiveIncomeMember2019-03-3100013267322019-03-310001326732us-gaap:RetainedEarningsMember2018-12-310001326732us-gaap:AdditionalPaidInCapitalMember2018-12-310001326732us-gaap:AccumulatedOtherComprehensiveIncomeMember2018-12-310001326732us-gaap:RetainedEarningsMember2018-06-300001326732us-gaap:AdditionalPaidInCapitalMember2018-06-300001326732us-gaap:AccumulatedOtherComprehensiveIncomeMember2018-06-300001326732us-gaap:RetainedEarningsMember2018-03-310001326732us-gaap:AdditionalPaidInCapitalMember2018-03-310001326732us-gaap:AccumulatedOtherComprehensiveIncomeMember2018-03-3100013267322018-03-310001326732srt:ScenarioPreviouslyReportedMemberus-gaap:RetainedEarningsMember2017-12-310001326732srt:ScenarioPreviouslyReportedMemberus-gaap:AdditionalPaidInCapitalMember2017-12-310001326732srt:ScenarioPreviouslyReportedMemberus-gaap:AccumulatedOtherComprehensiveIncomeMember2017-12-310001326732srt:ScenarioPreviouslyReportedMember2017-12-310001326732us-gaap:CommonStockMember2019-06-300001326732us-gaap:CommonStockMember2019-03-310001326732us-gaap:CommonStockMember2018-12-310001326732us-gaap:CommonStockMember2018-06-300001326732us-gaap:CommonStockMember2018-03-310001326732srt:ScenarioPreviouslyReportedMemberus-gaap:CommonStockMember2017-12-310001326732us-gaap:CommonStockMember2017-12-310001326732us-gaap:EmployeeStockOptionMember2018-01-012018-12-310001326732us-gaap:EmployeeStockOptionMember2018-12-310001326732xncr:EquityIncentivePlan2010Member2013-12-022013-12-020001326732xncr:EquityIncentivePlan2013Member2019-06-300001326732xncr:EquityIncentivePlan2010Member2019-06-300001326732xncr:EquityIncentivePlan2013Member2019-01-012019-06-300001326732srt:MinimumMemberus-gaap:EmployeeStockMember2019-04-012019-06-300001326732srt:MaximumMemberus-gaap:EmployeeStockMember2019-04-012019-06-300001326732srt:MinimumMemberus-gaap:EmployeeStockMember2019-01-012019-06-300001326732srt:MaximumMemberus-gaap:EmployeeStockMember2019-01-012019-06-300001326732srt:MinimumMemberus-gaap:EmployeeStockMember2018-04-012018-06-300001326732srt:MaximumMemberus-gaap:EmployeeStockMember2018-04-012018-06-300001326732srt:MinimumMemberus-gaap:EmployeeStockMember2018-01-012018-06-300001326732srt:MaximumMemberus-gaap:EmployeeStockMember2018-01-012018-06-300001326732us-gaap:RestrictedStockUnitsRSUMember2018-12-310001326732xncr:GenentechMemberxncr:CollaborationAndLicenseAgreementMemberxncr:CollaborationProductsMember2019-06-300001326732xncr:AstellasMemberxncr:ResearchActivityMemberxncr:ResearchAndLicenseAgreement2015Member2019-03-290001326732xncr:AstellasMemberxncr:BispecificProductMemberxncr:ResearchAndLicenseAgreement2015Member2019-03-290001326732xncr:GenentechMemberxncr:Xmab24306ProductMemberxncr:CollaborationAndLicenseAgreementMember2019-02-280001326732xncr:GenentechMemberxncr:ResearchActivityMemberxncr:CollaborationAndLicenseAgreementMember2019-02-280001326732xncr:MilestoneMember2019-04-012019-06-300001326732xncr:GenentechMember2019-04-012019-06-300001326732xncr:CollaborationMember2019-04-012019-06-300001326732xncr:AstellasMember2019-04-012019-06-300001326732xncr:AlexionPharmaceuticalsIncMember2019-04-012019-06-300001326732us-gaap:RoyaltyMember2019-04-012019-06-300001326732xncr:MilestoneMember2019-01-012019-06-300001326732xncr:GenentechMember2019-01-012019-06-300001326732xncr:CollaborationMember2019-01-012019-06-300001326732xncr:AstellasMember2019-01-012019-06-300001326732xncr:AlexionPharmaceuticalsIncMember2019-01-012019-06-300001326732us-gaap:RoyaltyMember2019-01-012019-06-300001326732us-gaap:LicenseMember2019-01-012019-06-300001326732xncr:SanDiegoCaOfficeSpaceTwoMember2019-06-300001326732xncr:SanDiegoCaOfficeSpaceOneMember2019-06-300001326732xncr:MonroviaCaOfficeAndLaboratorySpaceMember2019-06-300001326732xncr:MonroviaCaOfficeAndLaboratoryWithAdditionalSpaceMember2017-07-310001326732xncr:StockOptionsAndRestrictedStockUnitGrantsMemberus-gaap:CommonStockMember2019-01-012019-06-300001326732us-gaap:EmployeeStockMemberus-gaap:CommonStockMember2019-01-012019-06-300001326732us-gaap:DomesticCountryMember2019-06-300001326732xncr:InmuneBioIncMemberxncr:LicenseAgreementMember2018-06-300001326732us-gaap:EmployeeStockOptionMember2019-06-300001326732us-gaap:EmployeeStockMember2019-06-300001326732us-gaap:RestrictedStockUnitsRSUMember2019-06-300001326732srt:RestatementAdjustmentMemberus-gaap:RetainedEarningsMember2017-12-310001326732srt:RestatementAdjustmentMember2017-12-310001326732xncr:AstellasMemberxncr:BispecificProductMemberxncr:ResearchAndLicenseAgreement2015Member2019-06-012019-06-300001326732xncr:AlexionPharmaceuticalsIncMemberxncr:MilestoneMemberxncr:OptionAndLicenseAgreementMember2019-04-012019-06-300001326732xncr:AlexionPharmaceuticalsIncMemberus-gaap:RoyaltyMemberxncr:OptionAndLicenseAgreementMember2019-04-012019-06-300001326732xncr:NovartisMemberxncr:CollaborationAndLicenseAgreementMember2019-04-012019-06-300001326732xncr:MorphoSysMemberxncr:CollaborationAndLicenseAgreementMember2019-04-012019-06-300001326732xncr:InmuneBioIncMemberxncr:LicenseAgreementMember2019-04-012019-06-300001326732xncr:GenentechMemberxncr:CollaborationAndLicenseAgreementMember2019-04-012019-06-300001326732xncr:BoehringerIngelheimInternationalGmbhMemberxncr:ResearchLicenseeAndCollaborationAgreement2007AgreementMember2019-04-012019-06-300001326732xncr:AstellasMemberxncr:ResearchAndLicenseAgreement2015Member2019-04-012019-06-300001326732xncr:AmgenIncMemberxncr:ResearchAndLicenseAgreement2015Member2019-04-012019-06-300001326732xncr:AlexionPharmaceuticalsIncMemberxncr:OptionAndLicenseAgreementMember2019-04-012019-06-300001326732xncr:GenentechMemberus-gaap:LicenseMemberxncr:CollaborationAndLicenseAgreementMember2019-03-012019-03-310001326732xncr:GenentechMemberxncr:ResearchActivityMemberxncr:CollaborationAndLicenseAgreementMember2019-01-012019-06-300001326732xncr:AlexionPharmaceuticalsIncMemberxncr:MilestoneMemberxncr:OptionAndLicenseAgreementMember2019-01-012019-06-300001326732xncr:AlexionPharmaceuticalsIncMemberus-gaap:RoyaltyMemberxncr:OptionAndLicenseAgreementMember2019-01-012019-06-300001326732xncr:NovartisMemberxncr:CollaborationAndLicenseAgreementMember2019-01-012019-06-300001326732xncr:MorphoSysMemberxncr:CollaborationAndLicenseAgreementMember2019-01-012019-06-300001326732xncr:InmuneBioIncMemberxncr:LicenseAgreementMember2019-01-012019-06-300001326732xncr:GenentechMemberxncr:CollaborationAndLicenseAgreementMember2019-01-012019-06-300001326732xncr:BoehringerIngelheimInternationalGmbhMemberxncr:ResearchLicenseeAndCollaborationAgreement2007AgreementMember2019-01-012019-06-300001326732xncr:AstellasMemberxncr:ResearchAndLicenseAgreement2015Member2019-01-012019-06-300001326732xncr:AmgenIncMemberxncr:ResearchAndLicenseAgreement2015Member2019-01-012019-06-300001326732xncr:NovartisMemberxncr:CollaborationAndLicenseAgreementMember2018-04-012018-06-300001326732xncr:MorphoSysMemberxncr:CollaborationAndLicenseAgreementMember2018-04-012018-06-300001326732xncr:InmuneBioIncMemberxncr:LicenseAgreementMember2018-04-012018-06-300001326732xncr:BoehringerIngelheimInternationalGmbhMemberxncr:ResearchLicenseeAndCollaborationAgreement2007AgreementMember2018-04-012018-06-300001326732xncr:AmgenIncMemberxncr:ResearchAndLicenseAgreement2015Member2018-04-012018-06-300001326732xncr:AlexionPharmaceuticalsIncMemberxncr:OptionAndLicenseAgreementMember2018-04-012018-06-300001326732xncr:NovartisMemberxncr:CollaborationAndLicenseAgreementMember2018-01-012018-06-300001326732xncr:MorphoSysMemberxncr:CollaborationAndLicenseAgreementMember2018-01-012018-06-300001326732xncr:InmuneBioIncMemberxncr:LicenseAgreementMember2018-01-012018-06-300001326732xncr:BoehringerIngelheimInternationalGmbhMemberxncr:ResearchLicenseeAndCollaborationAgreement2007AgreementMember2018-01-012018-06-300001326732xncr:AmgenIncMemberxncr:ResearchAndLicenseAgreement2015Member2018-01-012018-06-300001326732xncr:AlexionPharmaceuticalsIncMemberxncr:OptionAndLicenseAgreementMember2018-01-012018-06-300001326732xncr:GenentechMemberxncr:ResearchActivityMemberxncr:CollaborationAndLicenseAgreementMember2019-06-300001326732xncr:MorphoSysMemberxncr:CollaborationAndLicenseAgreementMember2019-06-300001326732xncr:InmuneBioIncMemberxncr:LicenseAgreementMember2019-06-300001326732xncr:BoehringerIngelheimInternationalGmbhMemberxncr:ResearchLicenseeAndCollaborationAgreement2007AgreementMember2019-06-300001326732xncr:AstellasMemberxncr:ResearchAndLicenseAgreement2015Member2019-06-300001326732xncr:AmgenIncMemberxncr:ResearchAndLicenseAgreement2015Member2019-06-300001326732xncr:AlexionPharmaceuticalsIncMemberxncr:OptionAndLicenseAgreementMember2019-06-300001326732xncr:GenentechMemberxncr:Xmab24306ProductMemberxncr:CollaborationAndLicenseAgreementMember2019-06-300001326732xncr:NovartisMemberxncr:CollaborationAndLicenseAgreementMember2019-06-300001326732us-gaap:RetainedEarningsMember2019-04-012019-06-300001326732us-gaap:AccumulatedOtherComprehensiveIncomeMember2019-04-012019-06-300001326732us-gaap:RetainedEarningsMember2019-01-012019-03-310001326732us-gaap:AccumulatedOtherComprehensiveIncomeMember2019-01-012019-03-310001326732us-gaap:RetainedEarningsMember2018-04-012018-06-300001326732us-gaap:AccumulatedOtherComprehensiveIncomeMember2018-04-012018-06-300001326732us-gaap:RetainedEarningsMember2018-01-012018-03-310001326732us-gaap:AccumulatedOtherComprehensiveIncomeMember2018-01-012018-03-3100013267322018-06-3000013267322017-12-310001326732us-gaap:MoneyMarketFundsMemberus-gaap:FairValueInputsLevel1Member2019-06-300001326732us-gaap:MoneyMarketFundsMember2019-06-300001326732us-gaap:MoneyMarketFundsMember2019-06-300001326732us-gaap:CashAndCashEquivalentsMember2019-06-300001326732us-gaap:MoneyMarketFundsMemberus-gaap:FairValueInputsLevel1Member2018-12-310001326732us-gaap:MoneyMarketFundsMember2018-12-310001326732us-gaap:MoneyMarketFundsMember2018-12-310001326732us-gaap:CashAndCashEquivalentsMember2018-12-310001326732xncr:InmuneBioIncMemberxncr:LicenseAgreementMember2017-10-012017-10-310001326732xncr:InmuneBioIncMemberxncr:LicenseAgreementMember2017-10-310001326732us-gaap:FairValueInputsLevel2Memberus-gaap:USTreasuryAndGovernmentMember2019-06-300001326732us-gaap:FairValueInputsLevel2Memberus-gaap:CorporateDebtSecuritiesMember2019-06-300001326732xncr:MarketableSecuritiesMember2019-06-300001326732us-gaap:FairValueInputsLevel2Memberus-gaap:USTreasuryAndGovernmentMember2018-12-310001326732us-gaap:FairValueInputsLevel2Memberus-gaap:CorporateDebtSecuritiesMember2018-12-310001326732xncr:MarketableSecuritiesMember2018-12-310001326732us-gaap:USTreasuryAndGovernmentMember2019-06-300001326732us-gaap:CorporateDebtSecuritiesMember2019-06-300001326732us-gaap:USTreasuryAndGovernmentMember2018-12-310001326732us-gaap:CorporateDebtSecuritiesMember2018-12-310001326732us-gaap:FairValueInputsLevel2Member2019-06-300001326732us-gaap:FairValueInputsLevel1Member2019-06-300001326732us-gaap:FairValueInputsLevel2Member2018-12-310001326732us-gaap:FairValueInputsLevel1Member2018-12-310001326732srt:RestatementAdjustmentMemberus-gaap:AccountingStandardsUpdate201602Member2019-01-010001326732us-gaap:RestrictedStockUnitsRSUMember2019-04-012019-06-300001326732us-gaap:ResearchAndDevelopmentExpenseMember2019-04-012019-06-300001326732us-gaap:GeneralAndAdministrativeExpenseMember2019-04-012019-06-300001326732us-gaap:EmployeeStockOptionMember2019-04-012019-06-300001326732us-gaap:EmployeeStockMember2019-04-012019-06-300001326732us-gaap:RestrictedStockUnitsRSUMember2019-01-012019-06-300001326732us-gaap:ResearchAndDevelopmentExpenseMember2019-01-012019-06-300001326732us-gaap:GeneralAndAdministrativeExpenseMember2019-01-012019-06-300001326732us-gaap:EmployeeStockOptionMember2019-01-012019-06-300001326732us-gaap:EmployeeStockMember2019-01-012019-06-300001326732us-gaap:RestrictedStockUnitsRSUMember2018-04-012018-06-300001326732us-gaap:ResearchAndDevelopmentExpenseMember2018-04-012018-06-300001326732us-gaap:GeneralAndAdministrativeExpenseMember2018-04-012018-06-300001326732us-gaap:EmployeeStockOptionMember2018-04-012018-06-300001326732us-gaap:EmployeeStockMember2018-04-012018-06-300001326732us-gaap:RestrictedStockUnitsRSUMember2018-01-012018-06-300001326732us-gaap:ResearchAndDevelopmentExpenseMember2018-01-012018-06-300001326732us-gaap:GeneralAndAdministrativeExpenseMember2018-01-012018-06-300001326732us-gaap:EmployeeStockOptionMember2018-01-012018-06-300001326732us-gaap:EmployeeStockMember2018-01-012018-06-300001326732us-gaap:AdditionalPaidInCapitalMember2019-04-012019-06-3000013267322019-04-012019-06-300001326732us-gaap:AdditionalPaidInCapitalMember2019-01-012019-03-3100013267322019-01-012019-03-310001326732us-gaap:AdditionalPaidInCapitalMember2018-04-012018-06-3000013267322018-04-012018-06-300001326732us-gaap:AdditionalPaidInCapitalMember2018-01-012018-03-3100013267322018-01-012018-03-3100013267322018-01-012018-06-3000013267322019-06-3000013267322018-12-3100013267322019-08-0100013267322019-01-012019-06-30xbrli:sharesiso4217:USDiso4217:USDxbrli:sharesxbrli:purexncr:itemxncr:company

Table of Contents

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 20549

FORM 10-Q

(Mark One)

QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended June 30, 2019

or

TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

Commission file number: 001-36182

Xencor, Inc.

(Exact Name of Registrant as Specified in its Charter)

Delaware

20-1622502

(State or Other Jurisdiction of Incorporation

or Organization)

(I.R.S. Employer Identification No.)

111 West Lemon Avenue, Monrovia, CA

91016

(Address of Principal Executive Offices)

(Zip Code)

(626) 305-5900

(Registrant’s Telephone Number, Including Area Code)

Securities registered pursuant to Section 12(b) of the Act:

Title of each class:

    

Trading Symbol

    

Name of each exchange on which registered:

Common Stock, par value $0.01 per share

XNCR

NASDAQ

Indicate by check mark whether the registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.  Yes   No  

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes   No 

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See definitions of “large accelerated filer”, “accelerated filer”, “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer    Accelerated filer    Non-accelerated filer    Smaller reporting company Emerging growth company

If an emerging growth company, indicate by checkmark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13 (a) of the Exchange Act.

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Securities Exchange Act of 1934).  Yes   No 

Indicate the number of shares of each of the issuer’s classes of common stock, as of the latest practicable date:

Class

Outstanding at August 1, 2019

Common stock, $0.01 par value

56,620,260

Table of Contents

Xencor, Inc.

Quarterly Report on FORM 10-Q for the quarter ended June 30, 2019

Table of Contents

Page

SPECIAL NOTE REGARDING FORWARD LOOKING STATEMENTS

3

PART I.

FINANCIAL INFORMATION

4

Item 1.

Financial Statements

4

Balance Sheets as of June 30, 2019 (unaudited) and December 31, 2018

4

Statements of Comprehensive Income (Loss) for the Three and Six Months ended June 30, 2019 and 2018 (unaudited)

5

Statement of Stockholders’ Equity as of three and six months ended June 30, 2019 (unaudited)

6

Statements of Cash Flows for the Six Months Ended June 30, 2019 and 2018 (unaudited)

7

Notes to Financial Statements (unaudited)

8

Item 2.

Management’s Discussion and Analysis of Financial Condition and Results of Operations

24

Item 3.

Quantitative and Qualitative Disclosures About Market Risk

31

Item 4.

Controls and Procedures

31

PART II.

OTHER INFORMATION

33

Item 1.

Legal Proceedings

33

Item 1A.

Risk Factors

33

Item 6.

Exhibits

34

Signatures

35

In this report, unless otherwise stated or the context otherwise indicates, references to “Xencor,” “the Company,” “we,” “us,” “our” and similar references refer to Xencor, Inc. The Xencor logo is a registered trademark of Xencor, Inc. This report also contains registered marks, trademarks and trade names of other companies. All other trademarks, registered marks and trade names appearing in this report are the property of their respective holders.

2

Table of Contents

SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS

This Quarterly Report on Form 10-Q contains forward-looking statements within the meaning of federal securities laws. Forward-looking statements include statements that may relate to our plans, objectives, goals, strategies, future events, future revenues or performance, capital expenditures, financing needs and other information that is not historical information. Many of these statements appear, in particular, under the headings “Risk Factors” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations”. Forward-looking statements can often be identified by the use of terminology such as “subject to”, “believe”, “anticipate”, “plan”, “expect”, “intend”, “estimate”, “project”, “may”, “will”, “should”, “would”, “could”, “can”, the negatives thereof, variations thereon and similar expressions, or by discussions of strategy.

All forward-looking statements, including, without limitation, our examination of historical operating trends, are based upon our current expectations and various assumptions. We believe there is a reasonable basis for our expectations and beliefs, but they are inherently uncertain. We may not realize our expectations, and our beliefs may not prove correct. Actual results could differ materially from those described or implied by such forward-looking statements. The following uncertainties and factors, among others (including those set forth under “Risk Factors”), could affect future performance and cause actual results to differ materially from those matters expressed in or implied by forward-looking statements:

our plans to research, develop and commercialize our product candidates;

our ongoing and planned clinical trials;

the timing of and our ability to obtain and maintain regulatory approvals for our product candidates;

our estimates regarding expenses, future revenue, capital requirements and needs for additional financing;

our ability to identify additional products or product candidates with significant commercial potential that are consistent with our business objectives;

the rate and degree of market acceptance and clinical utility of our products;

the capabilities and strategy of our suppliers and vendors including key manufacturers of our clinical drug supplies;

significant competition in our industry;

costs of litigation and the failure to successfully defend lawsuits and other claims against us;

our partners’ ability to advance drug candidates into, and successfully complete, clinical trials;

our ability to receive research funding and achieve anticipated milestones under our collaborations;

our intellectual property position;

loss or retirement of key members of management;

costs of compliance and our failure to comply with new and existing governmental regulations;

failure to successfully execute our growth strategy, including any delays in our planned future growth; and

our failure to maintain effective internal controls.

The factors, risks and uncertainties referred to above and others are more fully described under the heading “Risk Factors” in our Annual Report on Form 10-K for the fiscal year ended December 31, 2018 and subsequent Quarterly Reports on Form 10-Q. Forward-looking statements should be regarded solely as our current plans, estimates and beliefs. You should not place undue reliance on forward-looking statements. We cannot guarantee future results, events, levels of activity, performance or achievements. We do not undertake and specifically decline any obligation to update, republish or revise forward-looking statements to reflect future events or circumstances or to reflect the occurrences of unanticipated events.

3

Table of Contents

PART I — FINANCIAL INFORMATION

Item1.          Financial Statements

Xencor, Inc.

Balance Sheets

(In thousands, except share amounts)

    

June 30, 

    

December 31, 

2019

2018

(unaudited)

Assets

Current assets

Cash and cash equivalents

$

32,557

$

26,246

Marketable securities

472,613

268,115

Accounts receivable

10,130

 

10,187

Income tax receivable

402

804

Prepaid expenses and other current assets

11,307

 

10,375

Total current assets

527,009

 

315,727

Property and equipment, net

 

12,128

 

11,813

Patents, licenses, and other intangible assets, net

13,522

 

11,969

Marketable securities - long term

120,966

236,108

Income tax receivable

402

804

Other assets

 

10,726

 

311

Total assets

$

684,753

$

576,732

Liabilities and stockholders’ equity

Current liabilities

Accounts payable

$

8,994

$

3,797

Accrued expenses

6,226

 

9,662

Deferred rent

315

Lease liabilities

2,214

Deferred revenue

45,478

 

40,079

Income tax liability

 

800

 

Total current liabilities

63,712

 

53,853

Deferred rent, net of current portion

1,198

Lease liabilities, net of current portion

9,650

Deferred revenue, net of current portion

3,300

Total liabilities

76,662

 

55,051

Commitments and contingencies

Stockholders’ equity

Preferred stock, $0.01 par value: 10,000,000 authorized shares; -0- issued and outstanding shares at June 30, 2019 and December 31, 2018

Common stock, $0.01 par value: 200,000,000 authorized shares at June 30, 2019 and December 31, 2018; 56,529,398 issued and outstanding at June 30, 2019 and 56,279,542 issued and outstanding at December 31, 2018

565

 

563

Additional paid-in capital

865,163

 

845,366

Accumulated other comprehensive income (loss)

1,629

 

(971)

Accumulated deficit

 

(259,266)

 

(323,277)

Total stockholders’ equity

 

608,091

 

521,681

Total liabilities and stockholders’ equity

$

684,753

$

576,732

See accompanying notes.

4

Table of Contents

Xencor, Inc.

Statements of Comprehensive Income (Loss)

(unaudited)

(In thousands, except share and per share data)

Three Months Ended

 

Six Months Ended

June 30, 

 

June 30, 

    

2019

    

2018

 

2019

    

2018

Revenue

Collaborations, licenses, milestones, and royalties

$

19,485

$

$

131,424

$

Operating expenses

Research and development

 

33,299

 

23,332

 

61,481

 

49,418

General and administrative

 

5,758

 

4,958

 

11,270

 

9,520

Total operating expenses

 

39,057

 

28,290

 

72,751

 

58,938

Income (loss) from operations

 

(19,572)

 

(28,290)

 

58,673

 

(58,938)

Other income (expenses)

Interest income, net

 

3,615

 

2,483

 

6,501

 

3,637

Other expense

(27)

(62)

(212)

(60)

Total other income, net

 

3,588

 

2,421

 

6,289

 

3,577

Net income (loss) before income taxes

(15,984)

(25,869)

64,962

(55,361)

Income tax expense

50

950

Net income (loss)

(16,034)

(25,869)

64,012

(55,361)

Other comprehensive income (loss)

Net unrealized gain (loss) on marketable securities

1,284

193

2,600

(200)

Comprehensive income (loss)

$

(14,750)

$

(25,676)

$

66,612

$

(55,561)

Basic net income (loss) per common share

$

(0.28)

$

(0.46)

$

1.14

$

(1.07)

Diluted net income (loss) per common share

$

(0.28)

$

(0.46)

$

1.10

$

(1.07)

Basic weighted average common shares outstanding

56,399,255

55,678,990

56,351,377

51,738,348

Diluted weighted average common shares outstanding

56,399,255

55,678,990

58,042,819

51,738,348

See accompanying notes.

5

Table of Contents

Xencor, Inc.

Statement of Stockholders’ Equity

(in thousands, except share data)

Accumulated

Additional

Other

Total

Common Stock

Paid

Comprehensive

Accumulated

Stockholders’

Stockholders’ Equity

Shares

Amount

in-Capital

Income (Loss)

Deficit

Equity

Balance, December 31, 2018

56,279,542

563

845,366

(971)

(323,277)

521,681

Issuance of common stock upon exercise of stock awards

58,536

1

666

667

Issuance of restricted stock units

11,311

Comprehensive income

1,316

80,045

81,361

Stock-based compensation

5,856

5,856

Balance, March 31, 2019

56,349,389

$

564

$

851,888

$

345

$

(243,232)

$

609,565

Issuance of common stock upon exercise of stock awards

143,504

1

3,238

3,239

Issuance of common stock under the Employee Stock Purchase Plan

36,505

734

734

Comprehensive income (loss)

1,284

(16,034)

(14,750)

Stock-based compensation

9,303

9,303

Balance, June 30, 2019 (unaudited)

56,529,398

$

565

$

865,163

$

1,629

$

(259,266)

$

608,091

Accumulated

Additional

Other

Total

Common Stock

Paid

Comprehensive

Accumulated

Stockholders’

Stockholders’ Equity

Shares

Amount

in-Capital

Income (Loss)

Deficit

Equity

Balance, December 31, 2017

47,002,488

470

570,670

(1,808)

(287,286)

282,046

Adoption of ASC 606

34,418

34,418

Balance December 31, 2017 as revised

47,002,488

470

570,670

(1,808)

(252,868)

316,464

Sale of common stock, net of issuance cost

8,395,000

84

245,421

245,505

Issuance of common stock upon exercise of stock awards

219,387

2

1,108

1,110

Comprehensive loss

(393)

(29,493)

(29,886)

Stock-based compensation

4,471

4,471

Balance, March 31, 2018

55,616,875

$

556

$

821,670

$

(2,201)

$

(282,361)

$

537,664

Sale of common stock, net of issuance cost

(1)

(1)

Issuance of common stock upon exercise of stock awards

177,883

2

1,803

1,805

Issuance of common stock under the Employee Stock Purchase Plan

26,552

504

504

Comprehensive income (loss)

193

(25,869)

(25,676)

Stock-based compensation

4,882

4,882

Balance, June 30, 2018

55,821,310

$

558

$

828,858

$

(2,008)

$

(308,230)

$

519,178

See accompanying notes.

6

Table of Contents

Xencor, Inc.

Statements of Cash Flows

(unaudited)

(in thousands)

Six Months Ended

June 30, 

    

2019

    

2018

Cash flows from operating activities

Net income (loss)

$

64,012

$

(55,361)

Adjustments to reconcile net income (loss) to net cash used in operating activities:

Depreciation and amortization

 

2,003

 

1,552

Amortization of premium and accretion of discount on marketable securities

 

(1,876)

 

406

Stock-based compensation

 

15,159

 

9,353

Abandonment of capitalized intangible assets

 

90

 

50

Loss on disposal of assets

5

Changes in operating assets and liabilities:

Accounts receivable

 

122

 

(140)

Interest receivable

(154)

(595)

Prepaid expenses and other assets

 

(932)

 

(6,468)

Accounts payable

 

5,197

 

(1,953)

Accrued expenses

 

(3,436)

 

443

Income taxes

1,604

(157)

Deferred rent

(1,513)

206

Lease liabilities and ROU assets

1,448

Deferred revenue

 

8,699

 

Net cash provided by (used in) operating activities

 

90,428

 

(52,664)

Cash flows from investing activities

Purchase of marketable securities

 

(244,499)

 

(285,809)

Purchase of intangible assets

 

(2,164)

 

(882)

Purchase of property and equipment

 

(1,867)

 

(3,416)

Proceeds from maturities of marketable securities

159,773

112,526

Repayment of loan

86

Net cash used in investing activities

 

(88,757)

 

(177,495)

Cash flows from financing activities

Proceeds from issuance of common stock upon exercise of stock awards

 

3,906

 

2,915

Proceeds from issuance of common stock under the Employee Stock Purchase Plan

734

504

Proceeds from issuance of common stock

260,245

Common stock issuance costs

(14,741)

Net cash provided by financing activities

 

4,640

 

248,923

Net increase in cash and cash equivalents

 

6,311

 

18,764

Cash and cash equivalents, beginning of period

 

26,246

 

16,528

Cash and cash equivalents, end of period

$

32,557

$

35,292

Supplemental disclosure of cash flow information

Cash paid during the period for:

Interest

$

7

$

6

Income taxes

$

150

$

170

Supplemental disclosures of non-cash investing activities

Unrealized gain (loss) on marketable securities, net of tax

$

2,600

$

(200)

See accompanying notes.

7

Table of Contents

Xencor, Inc.

Notes to Financial Statements

(unaudited)

June 30, 2019

1. Summary of Significant Accounting Policies

Basis of Presentation

The accompanying unaudited interim financial statements for Xencor, Inc. (the Company, Xencor, we or us) have been prepared in accordance with U.S. generally accepted accounting principles (GAAP) for interim financial information. Certain amounts in the prior period financial statements have been revised to conform to the presentation of the current period financial statements. See “Recent Accounting Pronouncements – Pronouncements Adopted in 2019.” The financial statements include all adjustments (consisting only of normal recurring adjustments) that the management of the Company believes are necessary for a fair presentation of the periods presented. The preparation of interim financial statements requires the use of management’s estimates and assumptions that affect reported amounts of assets and liabilities at the date of the interim financial statements and the reported revenues and expenditures during the reported periods. These interim financial results are not necessarily indicative of the results expected for the full fiscal year or for any subsequent interim period.

The accompanying unaudited interim financial statements and related notes should be read in conjunction with the audited financial statements and notes thereto included in the Company’s 2018 Annual Report on Form 10-K filed with the Securities and Exchange Commission (SEC) on February 26, 2019.

Use of Estimates

The preparation of interim financial statements in conformity with GAAP requires management to make certain estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses, other comprehensive gain (loss) and the related disclosures. On an ongoing basis, management evaluates its estimates, including estimates related to its accrued clinical trial and manufacturing development expenses, stock-based compensation expense, intangible assets and related amortization. Significant estimates in these interim financial statements include estimates made for accrued research and development expenses, stock-based compensation expenses, intangible assets and related amortization, estimated standalone selling price of performance obligations, and recoverability of deferred tax assets.

Intangible Assets

The Company maintains definite-lived intangible assets related to certain capitalized costs of acquired licenses and third-party costs incurred in establishing and maintaining its intellectual property rights to its platform technologies and development candidates. These assets are amortized over their useful lives, which are estimated to be the remaining patent life or the contractual term of the license. The straight-line method is used to record amortization expense. The Company assesses its intangible assets for impairment if indicators are present or changes in circumstances suggest that impairment may exist. There were no impairment charges recorded for the six months ended June 30, 2019 and 2018.

The Company capitalizes certain in-process intangible assets that are abandoned when they are no longer pursued or used in current research activities. There was no material abandonment of in-process intangible assets during the six months ended June 30, 2019 or 2018.

8

Table of Contents

Marketable Securities

The Company has an investment policy that includes guidelines on acceptable investment securities, minimum credit quality, maturity parameters, and concentration and diversification. The Company invests its excess cash primarily in marketable debt securities issued by investment grade institutions.

The Company considers its marketable debt securities to be available-for-sale. These assets are carried at fair value and the unrealized gains and losses are included in accumulated other comprehensive income (loss). Accrued interest on marketable debt securities is included in marketable securities. If a decline in the value of a marketable debt security in the Company’s investment portfolio is deemed to be other-than-temporary, the Company writes down the security to its current fair value and recognizes a loss as a charge against income. The Company reviews its portfolio of marketable debt securities, using both quantitative and qualitative factors, to determine if declines in fair value below cost are other-than-temporary.

Recent Accounting Pronouncements

Pronouncements Adopted in 2019

Effective January 1, 2019, the Company adopted Accounting Standards Codification Topic 842 (ASC 842), Leases, which requires lessees to recognize a right-of-use (ROU) asset and a lease liability for leases with terms greater than 12 months and also requires disclosures about the amount, timing and uncertainty of cash flows arising from such leases. The Company adopted ASC 842 using the optional transition method provided under ASU 2018-11, which did not require adjustments to comparative periods nor require modified disclosures in those comparative periods. Under this method, the Company adjusted its financial statements for the cumulative effect of the adoption of ASC 842 at the beginning of January 1, 2019.

At inception of an arrangement, the Company determines whether the arrangement is or contains a lease based on the unique facts and circumstances. For leases with a term of one year or longer where the Company is the lessee, ROU assets represent the Company’s right to use an underlying asset for the lease term and lease liabilities represent an obligation to make lease payments arising from the lease. ROU assets and lease liabilities are recognized at the lease commencement date based on the present value of lease payments over the lease term. The interest rate implicit with such leases is typically not readily determined. The Company has determined the appropriate incremental borrowing rate by reference to an estimate of the current market borrowing rate for a collateralized asset over a similar term as the lease term.

The new standard impacts our reporting of the leases to our facilities in Monrovia and San Diego. Under ASC 842, tenant allowances under such operating leases are no longer tracked separately as a deferred rent liability; instead, it is integrated as part of the ROU asset. As a result, we recorded an adjustment of the cumulative effect to the beginning balance for deferred rent liability and adopted the use of ROU asset and lease liability. We recorded lease liabilities of $12.7 million and ROU assets of $11.4 million for lease agreements in effect as of January 1, 2019. The ROU asset is included in Other assets on the balance sheet as of June 30, 2019. This resulted in an increase to the beginning balance on both assets and liabilities after the adjustment of $11.2 million, with no impact on our retained earnings.

Effective January 1, 2019, the Company adopted ASU No. 2018-07, Compensation – Stock Compensation (Topic 718): Improvements to Nonemployee Share-Based Payment Accounting, which expands the scope of Topic 718 to include share-based payments issued to nonemployees for goods and services. The standard requires a modified retrospective transition approach, with a cumulative adjustment to retained earnings as of adoption date, for all liability-classified awards that have not been settled as of the adoption date and equity-classified nonemployee awards for which a measurement date has not been established. The adoption of this standard did not have any impact on the Company’s financial statements.

There have been no other material changes to the significant accounting policies previously disclosed in the Company’s 2018 Annual Report on Form 10-K.

9

Table of Contents

2. Fair Value of Financial Instruments

Financial instruments included in the financial statements include cash equivalents, marketable securities, accounts receivable, accounts payable and accrued expenses. Marketable securities and cash equivalents are carried at fair value. The fair value of the other financial instruments closely approximates their fair value due to their short-term maturities.

The Company accounts for recurring and non-recurring fair value measurements in accordance with FASB Accounting Standards Codification ASC 820, Fair Value Measurements and Disclosures (ASC 820). ASC 820 defines fair value, establishes a fair value hierarchy for assets and liabilities measured at fair value, and requires expanded disclosure about fair value measurements. The ASC 820 hierarchy ranks the quality of reliable inputs, or assumptions, used in the determination of fair value and requires assets and liabilities carried at fair value to be classified and disclosed in one of the following three categories:

Level 1—Fair Value is determined by using unadjusted quoted prices that are available in active markets for identical assets or liabilities.

Level 2—Fair Value is determined by using inputs other than Level 1 quoted prices that are directly or indirectly observable. Inputs can include quoted prices for similar assets or liabilities in active markets or quoted prices for identical assets or liabilities in markets that are not active. Related inputs can also include those used in valuation or other pricing models, such as interest rates and yield curves that can be corroborated by observable market data.

Level 3—Fair value is determined by inputs that are unobservable and not corroborated by market data. Use of these inputs involves significant and subjective judgments to be made by the reporting entity –e.g. determining an appropriate discount factor for illiquidity associated with a given security.

The Company measures the fair value of financial assets using the highest level of inputs that are reasonably available as of the measurement date. The assets recorded at fair value are classified within the hierarchy as follows for the periods reported (in thousands):

June 30, 2019

December 31, 2018

    

Total

    

    

    

Total

    

    

Fair Value

Level 1

Level 2

Fair Value

Level 1

Level 2

Money Market Funds

$

22,881

$

22,881

$

$

18,270

$

18,270

$

Corporate Securities

198,364

198,364

104,967

104,967

Government Securities

395,215

395,215

399,256

399,256

$

616,460

$

22,881

$

593,579

$

522,493

$

18,270

$

504,223

Our policy is to record transfers of assets between Level 1 and Level 2 at their fair values as of the end of each reporting period, consistent with the date of the determination of fair value. During the three and six months ended June 30, 2019 and 2018, there were no transfers between Level 1 and Level 2. The Company does not have any Level 3 assets or liabilities.

10

Table of Contents

3. Net Income (Loss) Per Share

We compute basic net income (loss) per common share by dividing the net income (loss) attributable to common stockholders by the weighted-average number of common shares outstanding during the period without consideration of common stock equivalents. Diluted net income (loss) per share is computed by dividing the net income (loss) attributable to common stockholders by the weighted-average number of common stock equivalents outstanding for the period. The treasury stock method is used to determine the dilutive effect of the Company’s stock option grants, employee stock purchase plan (ESPP) and restricted stock units (RSUs). Potentially dilutive securities consisting of stock issuable under options, ESPP and RSUs are not included in the per common share calculation in periods where there is a net loss where the inclusion of such shares would have had an antidilutive effect.

Basic and diluted net income (loss) per common share is computed as follows (in thousands except share and per share data):

Three Months Ended

 

Six Months Ended

June 30, 

June 30, 

    

2019

    

2018

    

2019

    

2018

(in thousands, except share and per share data)

Numerator:

Net income (loss) attributable to common stockholders

$

(16,034)

$

(25,869)

$

64,012

$

(55,361)

Denominator:

Weighted-average common shares outstanding used in computing basic net income (loss)

 

56,399,255

 

55,678,990

 

56,351,377

 

51,738,348

Weighted-average common shares outstanding used in computing diluted net income (loss)

56,399,255

55,678,990

58,042,819

51,738,348

Basic net income (loss) per common share

$

(0.28)

$

(0.46)

$

1.14

$

(1.07)

Diluted net income (loss) per common share

$

(0.28)

$

(0.46)

$

1.10

$

(1.07)

For the three months ended June 30, 2019 and the three and six months ended June 30, 2018, all outstanding potentially dilutive securities have been excluded from the calculation of diluted net loss per common share as the effect of including such securities would have been antidilutive. For the six months ended June 30, 2019, potentially dilutive securities were included in the diluted net income per common share calculation.

The number of common stock equivalents that were included in the calculation of the weighted-average common shares outstanding used in computing diluted net income per common share consists of 1,688,521 shares of stock options and RSU grants, and 2,921 shares of ESPP.

The table below summarizes the number of common stock equivalents that were excluded in the calculation of the weighted-average common shares outstanding used in computing diluted net income (loss) because the inclusion of such shares would have had an antidilutive effect as follows:

Three Months Ended

 

Six Months Ended

June 30, 

 

June 30, 

    

2019

    

2018

 

2019

    

2018

(in thousands)

 

(in thousands)

Options to purchase common stock and RSU grants

 

1,689

 

1,933

 

1,774

11

Table of Contents

4. Comprehensive Income (Loss)

Comprehensive income (loss) is comprised of net income (loss) and other comprehensive income (loss). For the three and six months ended June 30, 2019 and 2018, the only component of other comprehensive income (loss) is net unrealized gain (loss) on marketable securities. There were no material reclassifications out of accumulated other comprehensive income (loss) during the three and six months ended June 30, 2019 and 2018.

5. Marketable Securities

The Company’s marketable debt securities held as of June 30, 2019 and December 31, 2018 are summarized below:

Gross

Gross

    

Amortized

    

Unrealized

Unrealized

    

June 30, 2019

Cost

Gains

Losses

Fair Value

(in thousands)

Money Market Funds

$

22,881

$

$

$

22,881

Corporate Securities

198,147

219

(2)

198,364

Government Securities

393,793

1,467

(45)

395,215

$

614,821

$

1,686

$

(47)

$

616,460

Reported as

Cash and cash equivalents

$

22,881

Marketable securities

593,579

Total investments

$

616,460

Gross

Gross

    

Amortized

    

Unrealized

Unrealized

    

December 31, 2018

Cost

Gains

Losses

Fair Value

(in thousands)

Money Market Funds

$

18,270

$

$

$

18,270

Corporate Securities

105,311

1

(345)

104,967

Government Securities

399,873

187

(804)

399,256

$

523,454

$

188

$

(1,149)

$

522,493

Reported as

Cash and cash equivalents

$

18,270

Marketable securities

504,223

Total investments

$

522,493

12

Table of Contents

The maturities of the Company’s marketable debt securities are as follows:

Amortized

    

Estimated

June 30, 2019

Cost

Fair Value

(in thousands)

Mature in one year or less

$

471,958

$

472,613

Mature within two years

119,982

120,966

$

591,940

$

593,579

The unrealized losses on available-for-sale investments and their related fair values as of June 30, 2019 and December 31, 2018 are as follows:

Less than 12 months

12 months or greater

June 30, 2019

Fair value

Unrealized losses

Fair value

Unrealized losses

(in thousands)

Corporate Securities

$

9,828

$

(2)

$

$

Government Securities

42,398

(45)

$

52,226

$

(47)

$

$

Less than 12 months

12 months or greater

December 31, 2018

Fair value

Unrealized losses

Fair value

Unrealized losses

(in thousands)

Corporate Securities

$

84,666

$

(310)

$

17,805

$

(35)

Government Securities

176,225

(672)

116,830

(132)

$

260,891

$

(982)

$

134,635

$

(167)

The unrealized losses from the listed securities are due to a change in the interest rate environment and not a change in the credit quality of the securities.

The Company does not intend to sell these securities, and it is not more likely than not that the Company will be required to sell the securities before recovery of the amortized cost basis. Therefore, the Company did not consider these securities to be other-than-temporarily impaired as of June 30, 2019 or December 31, 2018.

6. Sale of Additional Common Stock

In March 2018, we completed the sale of 8,395,000 shares of common stock which included shares issued pursuant to our underwriters’ exercise of their over-allotment option pursuant to a follow-on financing. We received net proceeds of $245.5 million after underwriting discounts, commissions and offering expenses.

13

Table of Contents

7. Stock Based Compensation

Our Board of Directors and the requisite stockholders previously approved the 2010 Equity Incentive Plan (the 2010 Plan). In October 2013, our Board of Directors approved the 2013 Equity Incentive Plan (the 2013 Plan) and in November 2013 our stockholders approved the 2013 Plan which became effective as of December 3, 2013. As of December 2, 2013, we suspended the 2010 Plan and no additional awards may be granted under the 2010 Plan. Any shares of common stock covered by awards granted under the 2010 Plan that terminate after December 2, 2013 by expiration, forfeiture, cancellation or other means without the issuance of such shares will be added to the 2013 Plan reserve.

As of June 30, 2019, the total number of shares of common stock available for issuance under the 2013 Plan is 11,619,663, which includes 2,684,456 shares of common stock that were available for issuance under the 2010 Plan as of the effective date of the 2013 Plan. Unless otherwise determined by the Board, beginning January 1, 2014, and continuing until the expiration of the 2013 Plan, the total number of shares of common stock available for issuance under the 2013 Plan will automatically increase annually on January 1 of each year by 4% of the total number of issued and outstanding shares of common stock as of December 31 of the immediate preceding year. Pursuant to approval by our Board on January 1, 2019, the total number of shares of common stock available for issuance under the 2013 Plan was increased by 2,251,181 shares. As of June 30, 2019, a total of 8,449,870 options have been granted under the 2013 Plan.

In November 2013, our Board of Directors and stockholders approved the 2013 Employee Stock Purchase Plan (ESPP), which became effective as of December 5, 2013. We have reserved a total of 581,286 shares of common stock for issuance under the ESPP. Unless otherwise determined by our Board, beginning on January 1, 2014, and continuing until the expiration of the ESPP, the total number of shares of common stock available for issuance under the ESPP will automatically increase annually on January 1 by the lesser of (i) 1% of the total number of issued and outstanding shares of common stock as of December 31 of the immediately preceding year, or (ii) 621,814 shares of common stock. Pursuant to approval by our Board of Directors, there was no increase in the number of authorized shares in the ESPP in 2019. As of June 30, 2019, we have issued a total of 386,221 shares of common stock under the ESPP.

During the six months ended June 30, 2019, the Company awarded 36,966 Restricted Stock Units (RSUs) to certain employees. Vesting of these awards is in three equal annual installments and is contingent on continued service to the Company. The fair value of these awards is determined based on the intrinsic value of the stock on the date of grant and will be recognized as stock-based compensation expense over the requisite service period. As of June 30, 2019, we have granted a total of 70,899 shares of common stock pursuant to RSUs.

Total employee, director and non-employee stock-based compensation expense recognized for the three and six months ended June 30, 2019 and 2018 are as follows (in thousands):

Three Months Ended

 

Six Months Ended

June 30, 

 

June 30, 

    

2019

    

2018

 

2019

    

2018

General and administrative

$

2,008

$

1,688

$

3,862

$

3,305

Research and development

 

7,295

 

3,194

 

11,297

 

6,048

$

9,303

$

4,882

$

15,159

$

9,353

Three Months Ended

Six Months Ended

June 30, 

June 30, 

2019

    

2018

2019

    

2018

Stock options

$

8,946

$

4,614

$

14,470

$

8,891

ESPP

195

190

413

353

Restricted stock units

162

78

276

109

$

9,303

$

4,882

$

15,159

$

9,353

14

Table of Contents

The following table summarizes option activity under our stock plans and related information:

    

    

    

Weighted

 

Weighted

Average

 

Average

Number of

Exercise

 

Remaining

Aggregate

Shares subject

Price

 

Contractual

Intrinsic

to outstanding

(Per

 

Term

Value

options

Share)

 

(in years)

(in thousands)

Balances at December 31, 2018

 

5,966,928

$

19.71

7.51

Options granted

 

1,698,583

$

35.65

Options forfeited

 

(178,434)

$

29.39

Options exercised

 

(202,040)

$

19.33

Balances at June 30, 2019

 

7,285,037

$

23.20

7.64

$

129,259

Exercisable

3,724,348

$

16.65

6.43

$

90,428

We calculate the intrinsic value as the difference between the exercise price of the options and the closing price of common stock of $40.93 per share as of June 30, 2019.

Weighted average fair value of options granted during the six-month periods ended June 30, 2019 and 2018 were $20.74 and $16.86 per share, respectively. There were 1,553,400 options granted during the six-month period ended June 30, 2018. We estimated the fair value of each stock option using the Black-Scholes option-pricing model based on the date of grant of such stock option with the following weighted average assumptions for the three and six months ended June 30, 2019 and 2018:

Options

Options

 

Three Months Ended

Six Months Ended

June 30, 

June 30, 

 

    

2019

    

2018

    

2019

    

2018

 

Expected term (years)

5.9

 

5.9

6.0

 

6.1

Expected volatility

61.3

%

72.9

%

61.3

%  

73.1

%

Risk-free interest rate

2.07

%

2.77

%

2.43

%  

2.53

%

Expected dividend yield

%  

%  

%  

%  

ESPP

ESPP

 

Three Months Ended

Six Months Ended

 

June 30, 

June 30, 

 

    

2019

    

2018

    

2019

    

2018

 

Expected term (years)

 

0.5 - 2.0

 

0.5 - 2.0

0.5 - 2.0

 

0.5 - 2.0

Expected volatility

55.0 - 71.4

%

61.2 - 71.4

%

55.0 - 71.4

%

61.2 - 71.4

%

Risk-free interest rate

 

1.47 - 2.70

%

1.47 - 2.41

%

1.47 - 2.70

%

1.47 - 2.41

%

Expected dividend yield

%

%

%

%

As of June 30, 2019, the unamortized compensation expense related to unvested stock options was $63.0 million. The remaining unamortized compensation expense will be recognized over the next 2.9 years. As of June 30, 2019, the unamortized compensation expense under our ESPP was $0.4 million. The remaining unamortized expense will be recognized over the next 0.4 years.

15

Table of Contents

The following table summarizes the RSU activity for the six-month period ended June 30, 2019:

Weighted

Restricted

Average Grant

Stock

Date Fair Value

Units

(Per unit)

Unvested at December 31, 2018

 

33,933

$

27.64

Granted

 

36,966

35.60

Vested

 

(11,311)

27.64

Forfeited

 

(4,182)

31.12

Unvested at June 30, 2019

 

55,406

$

32.69

As of June 30, 2019, the unamortized compensation expense related to unvested restricted stock units was $1.6 million. The remaining unamortized expense will be recognized over the next 2.4 years.

8. Leases

The Company leases office and laboratory space in Monrovia, CA under a lease that continues through June 2020, with an option to renew for an additional five years. In July 2017, the Company entered into an amended lease agreement for additional space in the same building with a lease that continues through September 2022, also with an option to renew for an additional five years. The Company assesses that it is likely to exercise both options of the lease term extensions.

The Company also leases office space in San Diego, CA through July 2020 which includes an option to renew for an additional five years. The Company assesses that it is unlikely to exercise the option to extend this lease.

The Company leases additional office space in San Diego, CA through August 2022, with an option to extend for an additional five years. The Company assesses that it is unlikely to exercise the option to extend the lease term.

Our lease agreements do not contain any residual value guarantees or restrictive covenants. As of June 30, 2019, the Company did not have additional operating leases that have not yet commenced.

The following table reconciles the undiscounted cash flows for the operating leases at June 30, 2019 to the operating lease liabilities recorded on the balance sheet (in thousands):

Years ending December 31,

For the remainder of 2019

$

1,396

2020

 

2,723

2021

2,608

2022

2,220

2023

1,351

2024

1,371

Thereafter

2,282

Total undiscounted lease payments

13,951

Less: Imputed interest

(2,087)

Present value of lease payments

$

11,864

Lease liabilities - short-term

$

2,214

Lease liabilities - long-term

9,650

Total lease liabilities

$

11,864

16

Table of Contents

Our operating lease cost and the cash payments for operating leases for the six months ended June 30, 2019 were $1.4 million and $1.2 million, respectively. Rent expense for the six months ended June 30, 2018 was $1.2 million.

At June 30, 2019, the weighted-average remaining lease term for operating leases was 5.8 years, and the weighted average discount rate for operating leases is 5.5%.

9. Commitments and Contingencies

From time to time, the Company may be subject to various litigation and related matters arising in the ordinary course of business. The Company does not believe it is currently subject to any material matters where there is at least a reasonable possibility that a material loss may be incurred.

We are obligated to make future payments to third parties under in-license agreements, including sublicense fees, royalties, and payments that become due and payable on the achievement of certain development and commercialization milestones. As the amount and timing of sublicense fees and the achievement and timing of these milestones are not probable and estimable, such commitments have not been included on our balance sheet. We have also entered into agreements with third-party vendors which will require us to make future payments upon the delivery of goods and services in future periods.

10. Collaboration and Licensing Agreements

The following is a summary description of the material revenue arrangements, including arrangements that generated revenue in the six months ended June 30, 2019 and 2018.

Genentech

In February 2019, the Company entered into a collaboration and license agreement (the Genentech Agreement) with Genentech, Inc. and F. Hoffman-La Roche LTD (collectively, Genentech) for the development and commercialization of novel IL-15 collaboration products (Collaboration Products), including XmAb24306, the Company’s IL-15/IL-15Ra candidate. The Genentech Agreement became effective March 8, 2019.

Under the terms of the Genentech Agreement, Genentech received an exclusive worldwide license to XmAb24306 and other Collaboration Products, including any new IL-15 programs identified during the joint research collaboration. Genentech and Xencor will jointly collaborate on worldwide development of XmAb24306 and other Collaboration Products with Genentech maintaining all worldwide commercialization rights, subject to Xencor having an option to co-promote in the United States. Xencor has the right to perform clinical studies of Collaboration Products in combination with other therapeutic agents at its own cost, subject to certain requirements.

The term of the Genentech Agreement will continue on a program-by-program and country-by-country basis until there are no remaining payment obligations from Genentech to Xencor with respect to Collaboration Products. Genentech may terminate the Genentech Agreement in its entirety or on a Collaboration Product-by-Collaboration Product basis by providing prior written notice. Xencor may terminate the Agreement on a Collaboration Product-by-Collaboration Product basis if Genentech fails to spend a defined minimum amount on research, development, or commercialization activities for that Collaboration Product. In the event of a termination of any individual Collaboration Product or the Genentech Agreement in its entirety, the relevant rights revert to Xencor.

17

Table of Contents

The Company received a $120.0 million upfront payment and is eligible to receive up to an aggregate of $160.0 million in clinical milestone payments for each Collaboration Product that advances to Phase 3 clinical trials. The Company is also eligible to receive 45% share of net profits for sales of XmAb24306 and other Collaboration Products, while also sharing in net losses at the same percentage rate. The parties will jointly share in development and commercialization costs for all programs designated as a development program under the Genentech Agreement at the same percentage rate, while Genentech will bear launch costs entirely. The initial 45% profit-cost share percent is subject to ratchet down at the Company’s discretion and convertible to a royalty under certain circumstances.

Pursuant to the Genentech Agreement, XmAb24306 is designated as a development program and all costs incurred for developing XmAb24306 from the effective date of the Genentech Agreement are being shared with Genentech under the initial cost-sharing percentage.

Under the Genentech Agreement, the Company and Genentech will conduct joint research activities for a two-year period to identify and discover additional IL-15 candidates developed from the Company’s cytokine and bispecific technologies. The two-year research term may be extended an additional year if both parties agree. The Company and Genentech are each responsible for their own costs in conducting the research activities. The Company will receive a $20.0 million development milestone for each new Collaboration Product that is identified from the research efforts and advances into a Phase 1 clinical trial.

The Company evaluated the Genentech Agreement under the provisions of ASU No. 2014-09, Revenue from Contracts with Customers and all related amendments (collectively, ASC 606) and also ASC 808, Collaborative Arrangements. Certain provisions of the Genentech Agreement including the cost-sharing of development programs are governed by ASC 808. We have determined that Genentech is a customer for purposes of the delivery of specific performance obligations under the Genentech Agreement and applied the provisions of ASC 606 to the transaction.

The Company evaluated the Genentech Agreement under ASC 606 and identified the following performance obligations under the Agreement: (i) the license of XmAb24306 and (ii) research services during a two-year period to identify up to potentially nine additional IL-15 candidates, each a separate research program and a separate performance obligation. The Company determined that the license and each of the potential research programs are separate performance obligations because they are capable of being distinct and are distinct in the context of the Genentech Agreement. The license to XmAb24306 has standalone functionality as Genentech has exclusive worldwide rights to the program, including the right to sublicense to third parties. Genentech has significant experience and capabilities in developing and commercializing drug candidates similar to XmAb24306, and Genentech is capable of performing these activities without the Company’s involvement. Upon the transfer of the license of XmAb24306, Genentech could develop and commercialize XmAb24306 without further assistance from the Company. The Company determined that the research services for each potential additional IL-15 candidate and research program were separate standalone performance obligations. The Genentech Agreement provides an outline of an integrated research plan for the programs to be conducted by the two companies and the research activities are separate and distinct from the license to XmAb24306.

The Company determined the standalone selling price of the license to be $114.4 million using the adjusted market assessment approach considering similar collaboration and license agreements and transactions. The standalone selling price for the research activities for all nine of the potential IL-15 programs to be performed during the research term was determined to be $8.5 million using the expected cost approach which was derived from the Company’s experience and information from providing similar research activities to other parties.

The Company determined that the transaction price of the Genentech Agreement at inception was $120.0 million consisting of the upfront payment. The potential milestones are not included in the transaction price as these are contingent on future events and the Company would not recognize these in revenue until it is not probable that these would not result in significant reversal of revenue amounts in future periods. The Company will re-assess the transaction price at each reporting period and when event outcomes are resolved or changes in circumstances occur.

18

Table of Contents

The Company allocated the transaction price to each of the separate performance obligation using the relative standalone selling price with $111.7 million allocated to the license to XmAb24306 and $8.3 million allocated to the research services.

The Company recognized the $111.7 million allocated to the license when it satisfied its performance obligation and transferred the license to Genentech in March 2019. The license was transferred upon the effective date of the Genentech Agreement and when the Company subsequently transferred certain data related to the program to Genentech. The $8.3 million allocated to the research activities is being recognized over a period of time through the end of the research term that services are rendered as we determine that the input method is the appropriate approach to recognize income for such services. $0.9 million of revenue related to the research activities was recognized in the six-month period ended June 30, 2019.

For the three and six months ended June 30, 2019, we recognized $0.6 million and $112.5 million of income, respectively, from the Genentech Agreement. As of June 30, 2019, there is a $0.9 million receivable related to cost-sharing development activities for the XmAb24306 program. There is $7.5 million in deferred revenue as of June 30, 2019 which reflects our obligation to perform research services during the research term.

Astellas

Effective March 29, 2019, the Company entered into a Research and License Agreement (Astellas Agreement) with Astellas Pharma Inc. (Astellas) pursuant to which the Company and Astellas will conduct a discovery program to characterize compounds and products for development and commercialization. Under the Astellas Agreement, Astellas was granted a worldwide exclusive license, with the right to sublicense products in the field created by the research activities.

Pursuant to the Astellas Agreement, the Company will apply its bispecific Fc technology to an antigen pair provided by Astellas to generate bispecific antibody candidates and will conduct limited testing and characterization of the bispecific candidates and return the candidates to Astellas for development and commercialization. The activities will be conducted under a research plan agreed to by both parties to the Astellas Agreement. Astellas will assume full responsibility for development and commercialization of the antibody candidate. Pursuant to the Astellas Agreement, the Company received an upfront payment of $15.0 million and is eligible to receive up to $240.0 million in milestones which include $32.5 million in development milestones, $57.5 million in regulatory milestones and $150.0 million in sales milestones. If commercialized, the Company is eligible to receive royalties on net sales that range from the high-single to low-double digit percentages.

We evaluated the Astellas Agreement under ASC 606 and identified the performance obligations under the Agreement to be (i) delivery of bispecific antibodies to Astellas from the antigen provided by Astellas and (ii) research activities against the bispecific antibodies as outlined in the research plan. The Company determined that the license to the bispecific antibodies is not a separate performance obligation because it is not capable of being distinct, the license to the antibodies cannot be separated from the underlying antibodies.

Astellas will control and benefit from the antibodies that are delivered. The Astellas Agreement provides Astellas the right to sublicense the antibody to third parties and Astellas has significant experience and capabilities in developing and commercializing clinical candidates and is capable of performing these activities from the delivered antibodies without the Company’s involvement.

The Company determined the standalone selling price of the bispecific deliverable to be $17.1 million using the income approach by calculating a risk adjusted net present value of the potential revenue that could be earned from the arrangement. The standalone selling price for the research activities to be performed was determined to be $1.4 million using the expected cost approach which was derived from the Company’s experience and information from providing similar research activities to other customers.

19

Table of Contents

The Company determined that the transaction price of the Astellas Agreement at inception was $15.0 million consisting of the upfront payment. The potential milestones are not included in the transaction price as these are contingent on future events and the Company would not recognize these in revenue until it is not probable that these would not result in significant reversal of revenue amounts in future periods. The Company will re-assess the transaction price at each reporting period and when event outcomes are resolved or changes in circumstances occur.

The Company allocated the transaction price to each of the separate performance obligations using the relative standalone selling price with $13.6 million allocated to delivery of the bispecific antibodies and $1.4 million allocated to the research activities.

The Company recognized the $13.6 million allocated to the bispecific antibodies when it satisfied its performance obligation and transferred the antibodies to Astellas in June 2019. Astellas transferred the antigen to the Company and the Company applied its bispecific technologies to and transferred the completed antibodies to Astellas. The $1.4 million allocated to the research activities is being recognized as the research services are being completed over the period of time the Company expects to complete the activities under the research plan.

For the three and six months ended June 30, 2019, we recognized $13.8 million related to the arrangement and there is $1.2 million in deferred revenue as of June 30, 2019 related to our obligation to complete research activities under the Agreement.

Novartis

In June 2016, the Company entered into a Collaboration and License Agreement (Novartis Agreement) with Novartis Institutes for BioMedical Research, Inc. (Novartis), to develop and commercialize bispecific and other Fc engineered antibody drug candidates using the Company’s proprietary XmAb technologies and drug candidates. Pursuant to the Novartis Agreement:

The Company granted Novartis certain exclusive rights to research, develop and commercialize XmAb14045 and XmAb13676, two development stage products that incorporate the Company’s bispecific Fc technology;
The Company will apply its bispecific technology in up to four target pair antibodies identified by Novartis (each a Global Discovery Program); and
The Company will provide Novartis with a non-exclusive license to certain of its Fc technologies to apply against up to ten targets identified by Novartis.

Under the Novartis Agreement, the Company and Novartis are co-developing XmAb14045 worldwide and sharing development costs.

In December 2018, Novartis notified us that they were returning their rights to the XmAb13676 program. Pursuant to the terms of the Novartis Agreement, the rights to the XmAb13676 program reverted to us in June 2019 and Novartis’ obligation to fund its share of XmAb13676 development costs will continue through June 2020.

We completed delivery of a Global Discovery Program in 2017 and delivery of a second Global Discovery Program in 2018.

Under ASC 606, revenue is recognized at the time that the Company’s performance obligation for each Global Discovery is completed upon delivery of each discovery program to Novartis.

During each of the three and six months ended June 30, 2019 and 2018, there was no revenue recognized. As of June 30, 2019 there is a receivable of $3.0 million related to cost-sharing of development activities for the XmAb14045 and XmAb13676 programs and $40.1 million in deferred revenue related to our obligation to deliver additional Global Discovery Programs to Novartis under the arrangement.

20

Table of Contents

Amgen Inc.

In September 2015, the Company entered into a research and license agreement (the Amgen Agreement) with Amgen Inc. (Amgen) to develop and commercialize bispecific antibody product candidates using the Company’s proprietary XmAb bispecific Fc technology. Under the Amgen Agreement, the Company granted an exclusive license to Amgen to develop and commercialize bispecific drug candidates from the Company’s preclinical program that bind the CD38 antigen and the cytotoxic T-cell binding domain CD3 (the CD38 Program). The Company also agreed to apply its bispecific technology to five previously identified Amgen provided targets (each a Discovery Program). The Company received a $45.0 million upfront payment from Amgen and is eligible to receive up to $600.0 million in future development, regulatory and sales milestones in total for programs in development and is eligible to receive royalties on any global net sales of products.

Pursuant to the Amgen Agreement, the Company applied its bispecific technology to five Discovery Programs antibody molecules provided by Amgen that bind Discovery Program targets and returned the bispecific product candidates to Amgen for further testing, development and commercialization. The initial research term was three years from the date of the Amgen Agreement, but Amgen, at its option, could request an extension of one year. In May 2018, Amgen elected to extend the term of the research term for one year. During the extended research term, the Company provided additional research activities to Amgen and received research funding for such activities. The extended research term expired in May 2019.

Amgen assumed full responsibility for development and commercialization of product candidates under each of the Discovery Programs.

During each of the three and six months ended June 30, 2019 and 2018, no revenue was recognized under this arrangement. As of June 30, 2019, there was no deferred revenue related to the arrangement.

MorphoSys Ag

In June 2010, the Company entered into a Collaboration and License Agreement with MorphoSys AG (MorphoSys) for a worldwide license to the Company’s patents and know-how to research, develop and commercialize our drug candidate XmAb5574 (subsequently renamed MOR208 and tafasitamab) with the right to sublicense under certain conditions. Under the agreement, the Company agreed to collaborate with MorphoSys to develop and commercialize tafasitamab. If certain developmental, regulatory and sales milestones are achieved, the Company is eligible to receive future milestone payments and royalties.

In June 2017, MorphoSys initiated a Phase 3 clinical trial under the arrangement for which the Company received a milestone payment of $12.5 million. The Company recognized the payment as revenue in the period that the milestone event occurred.

There were no revenues recognized under this arrangement for the three and six months ended June 30, 2019 and 2018. As of June 30, 2019, the Company has no deferred revenue related to this agreement.

Alexion Pharmaceuticals, Inc.

In January 2013, the Company entered into an option and license agreement with Alexion Pharmaceuticals, Inc. (Alexion). Under the terms of the agreement, the Company granted to Alexion an exclusive research license, with limited sublicensing rights, to make and use our Xtend technology to evaluate and advance compounds against six different target programs during a five-year research term under the agreement. Alexion exercised its option to take a commercial license for our technology against a target that was developed as ALXN1210 and is currently marketed as Ultomiris®.

21

Table of Contents

The Company is eligible to receive contractual milestones for certain regulatory and commercial achievements and is also entitled to receive royalties based on a percentage of net sales of Ultomiris sold by Alexion, its affiliates or its sub licensees, which percentage is in the low single digits. Alexion’s royalty obligations continue on a product-by-product and country-by-country basis until the expiration of the last-to-expire valid claim in a licensed patent covering the applicable product in such country.

In the third quarter of 2018, Alexion completed certain regulatory submission filings for ALXN1210, and the Company received $9.0 million in milestone payments. In the fourth quarter of 2018, Alexion completed certain regulatory submission filings and received U.S. Food and Drug Administration (FDA) marketing approval, and the Company received $11.0 million in milestone payments.

In the second quarter of 2019, Alexion received marketing authorization from Japan’s Ministry of Health, Labour and Welfare, and the Company earned a $4.0 million milestone.

Under ASC 606, we recognize revenue for sales-based royalties upon the subsequent sale of the product. We began earning royalty revenue from the sale of Ultomiris in the United States in 2019. For the six months ended June 30, 2019, we have estimated royalty revenue of $1.1 million related to sales of Ultomiris.

We recognized $4.0 million of milestone revenue and $1.1 million of royalty revenue under this arrangement for the three and six months ended June 30, 2019. There was no revenue recognized for the three and six months ended June 30, 2018. As of June 30, 2019, there is no deferred revenue related to this agreement.

Boehringer Ingelheim International GmbH

In 2007, the Company entered into a Research Licensee and Collaboration Agreement with Boehringer Ingelheim International GmbH (BI). Under the agreement, the Company provided BI with a three-year research license to one of the Company’s technologies and commercial options. BI elected to exercise two commercial licenses from the compounds identified during the research term and one compound is currently in clinical development. No revenue related to this arrangement was recognized for the three- and six-month periods ended June 30, 2019 and 2018. There is no deferred revenue related to this agreement at June 30, 2019.

INmune Bio, Inc.

In October 2017, the Company entered into a License Agreement with INmune Bio, Inc. (INmune). Under the terms of the agreement, the Company provided INmune with an exclusive license to certain rights to a proprietary protein, XPRO1595. Under the agreement the Company received an upfront payment of $100,000, an equity interest in INmune and an option to acquire additional shares of INmune. The Company is eligible to receive a percentage of sublicensing revenue received for XPRO1595 and also royalties in the mid-single digit percentages on the sale of approved products.

The equity interest in INmune constituted of 1,585,000 shares of common stock and the option is to purchase up to an additional 10% of the fully diluted outstanding share of INmune for $10.0 million. We have recorded our equity interest in INmune at cost pursuant to ASC 323. We did not record our share of the net loss from INmune during the six months ended June 30, 2019 or 2018, respectively, as the carrying value has been reduced to zero.

In 2018, INmune filed a registration statement on Form S-1 with the Securities and Exchange Commission (SEC) which was declared effective by the SEC as of December 19, 2018.

The Company did not recognize any revenue related to the agreement for the three and six months ended June 30, 2019 and 2018. There is no deferred revenue as of June 30, 2019 related to this agreement.

22

Table of Contents

Revenue earned

The revenues recorded for the three and six months ended June 30, 2019 were earned principally from the following licensees (in millions):

Three Months Ended

 

Six Months Ended

June 30, 

 

June 30, 

2019

2018

 

2019

2018

Alexion

    

$

5.1

    

$

$

5.1

    

$

Astellas

13.8

13.8

Genentech

0.6

 

112.5

 

Total

$

19.5

$

$

131.4

$

The below table summarizes the disaggregation of revenue recorded for the three and six months ended June 30, 2019 (in millions):

Three Months Ended

 

Six Months Ended

June 30, 

 

June 30, 

2019

2018

 

2019

2018

Research collaboration

    

$

14.4

    

$

$

14.7

    

$

Milestone

4.0

 

4.0

 

Licensing

 

111.6

 

Royalties

1.1

1.1

Total

$

19.5

$

$

131.4

$

Remaining Performance Obligations and Deferred Revenue

Our remaining performance obligations are delivery of Global Discovery Programs under the Novartis Agreement and the conduct of research activities pursuant to research plans under the Genentech and Astellas Agreements. As of June 30, 2019 and 2018, we have deferred revenue of $48.8 million and $60.1 million, respectively. As of June 30, 2019, $45.5 million was classified as current liabilities as our obligations to perform services are due on demand when requested by Novartis and Astellas under the Novartis Agreement and Astellas Agreements, respectively, and $3.3 million of the deferred revenue liability is classified as long-term for the portion of obligations to perform research services to Genentech after one year.

11. Income taxes

The provision for income taxes of $0.1 and $0.9 million for the three and six months ended June 30, 2019 represents the interim period tax allocation of the state alternative minimum tax based on the Company’s projected year-end effective income tax rates which cannot be offset by the Company’s net operating loss carryforwards. The Company has a federal income tax receivable of $0.8 million at June 30, 2019 related to refundable alternative minimum tax credits. As of June 30, 2019, the Company’s deferred income tax assets, consisting primarily of net operating loss and tax credit carryforwards, have been fully offset by a valuation allowance.

23

Table of Contents

ITEM 2.  Management’s Discussion and Analysis of Financial Condition and Results of Operations.

The following discussion and analysis should be read in conjunction with our financial statements and accompanying notes included in this Quarterly Report on Form 10-Q and the financial statements and accompanying notes thereto for the fiscal year ended December 31, 2018 and the related Management’s Discussion and Analysis of Financial Condition and Results of Operations, both of which are contained in our Annual Report on Form 10-K for the year ended December 31, 2018. See also “Special Note Regarding Forward-Looking Statements” included in this Quarterly Report on Form 10-Q.

Company Overview

We are a clinical-stage biopharmaceutical company focused on discovering and developing engineered monoclonal antibody and other protein therapeutics to treat severe and life-threatening diseases with unmet medical needs. We are developing a suite of clinical-stage drug candidates from our proprietary XmAb® technology platforms that are designed to treat cancer, autoimmune and allergic diseases, and other conditions. In contrast to conventional approaches to antibody design, which focus on the portion of antibodies that interact with target antigens, our protein engineering efforts and the XmAb technologies are focused on the portion of the antibody that interacts with multiple segments of the immune system and controls antibody structure. This portion, referred to as the Fc domain, is constant and interchangeable among antibodies. Our engineered Fc domains, the XmAb technology, can be readily substituted for natural Fc domains.

Our business strategy is based on the plug-and-play nature of the XmAb technology, allowing us to create new antibody drug candidates for our internal development or licensing, or to selectively license access to one or more of our XmAb technologies to pharmaceutical or biotechnology companies to use in developing their own proprietary antibodies with improved properties.

There are currently 14 antibody product candidates that are being advanced in clinical trials by us or by our partners that have been engineered with our XmAb technologies. The most recent expansion of our platform is the XmAb bispecific Fc domains, which enable the rapid design and simplified development of antibodies, and other protein structures, that bind two or more different targets simultaneously using an engineered heterodimer Fc domain. These bispecific Fc domains are used to generate a broad array of novel drug candidates.

The initial bispecific antibody candidates that we designed contain an anti-tumor associated antigen binding domain and a second binding domain targeted to CD3, an activating receptor on T cells. We are advancing three CD3 bispecific candidates through clinical development: XmAb14045, XmAb13676, and XmAb18087.

XmAb14045 is a bispecific antibody that targets CD123, an antigen on acute myeloid leukemia (AML) cells and leukemic stem cells, and CD3, a cytotoxic T-cell binding domain. It is being developed in collaboration with Novartis and is being evaluated in a Phase 1 study. In September 2016, we dosed the first patient in an open-label, multiple-dose, dose escalation study to assess the safety, tolerability, and preliminary anti-tumor activity of XmAb14045 in patients with relapsed or refractory AML and other CD123-expressing hematologic malignancies. We presented initial data from the study in December 2018 at the American Society of Hematology (ASH) Annual Meeting. The data presented indicated multiple complete remissions had been achieved with weekly dosing of XmAb14045 in this heavily-pretreated patient population.

In April 2019, the FDA lifted the partial clinical hold that had been placed on the Phase 1 study of XmAb14045 in February 2019, when we received notice from the FDA placing the XmAb14045 study on partial clinical hold due to safety issues of cytokine release syndrome and pulmonary toxicities. The FDA’s decision to lift the hold followed discussion and agreement on amendments to the study protocol, including guidance on the monitoring and clinical management of cytokine release syndrome. In July 2019, we resumed enrolling patients in the trial based on the amended protocol.

24

Table of Contents

XmAb13676 is a bispecific antibody that targets CD20, an antigen on B-cell tumors, and CD3 for the treatment of B-cell malignancies. In February 2017, we dosed the first patient in an open-label, Phase 1, multiple-dose, dose escalation study to assess the safety, tolerability, and preliminary anti-tumor activity of XmAb13676 in patients with B-cell malignancies. This program was also partnered with Novartis pursuant to the Novartis Agreement. In December 2018, as part of a strategic realignment of their pipeline, Novartis notified us of its decision to return its rights to XmAb13676. The Novartis rights to XmAb13676 reverted to us in June 2019. We continue to develop XmAb13676 as planned and expect to present initial data from the Phase 1 study in the second half of 2019.
XmAb18087 is a bispecific antibody that targets somatostatin receptor 2 (SSTR2) and the cytotoxic T-cell binding domain CD3 for the treatment of neuroendocrine tumors (NET) and gastrointestinal stromal tumors (GIST). In February 2018, we dosed the first patient in a Phase 1 study. XmAb18087 is our first CD3 bispecific to be evaluated in solid tumors. We expect to provide initial data from this study in the first half of 2020.

We are also advancing a suite of tumor microenvironment (TME) activators that have been designed to promote tumor-selective T-cell activation by targeting multiple checkpoint or co-stimulatory receptors. We are advancing three TME activator candidates in development: XmAb20717, XmAb22841, and XmAb23104:

XmAb20717 simultaneously targets PD-1 and CTLA-4, both immune checkpoint receptors, and is being developed in broad oncology indications including solid tumors. In July 2018, we dosed the first patient in an open label, Phase 1 dose-escalation study to assess the safety, tolerability, and preliminary anti-tumor activity of XmAb20717 in patients with selected solid tumors. We expect to provide initial data from this study in the first half of 2020.
XmAb23104 targets PD-1 and ICOS, an immune co-stimulatory receptor, and is being developed for multiple oncology indications. In May 2019, we dosed the first patient in an open-label, Phase 1, dose-escalation study to assess the safety, tolerability and preliminary anti-tumor activity of XmAb23104 in patients with selected solid tumors.
XmAb22841 targets CTLA-4 and LAG-3, also an immune checkpoint receptor, and is being developed for multiple indications. We intend to advance XmAb22841 in combination with an anti-PD-1 drug to create a triple checkpoint blockade. In May 2019, we dosed the first patient in an open-label, Phase 1, dose-escalation study to assess the safety, tolerability, and preliminary anti-tumor activity of XmAb22841 in patients with selected solid tumors.

In 2018, we expanded our bispecific Fc platform with the design of our novel cytokine candidates. These cytokines are built on our bispecific Fc domain and have potency tuned to improve therapeutic index. These candidates also incorporate our Xtend technology for longer duration of action.

Our first cytokine candidate is XmAb24306, an IL15/IL15-receptor alpha complex fused to a bispecific Fc domain (IL15/IL15Ra-Fc). We believe a broad combination development strategy will be critical to realize the potential of IL-15 cytokines like XmAb24306. In February 2019, we entered into the Genentech Agreement to develop and commercialize novel IL-15 cytokine therapeutics, whereby the companies will co-develop XmAb24306 and other potential IL-15 programs.

XmAb24306 is currently in Investigational New Drug application (IND)-enabling studies, and we will support Genentech’s efforts to submit an IND for this candidate, which is currently expected in the second half of 2019.

We have also created a suite of wholly-owned compounds using our Immune Inhibitor Fc Domain.

25

Table of Contents

XmAb5871 uses our XmAb Immune Inhibitor Fc Domain and targets CD19 with its variable domain, which is designed to inhibit the function of B cells, an important component of the immune system. We have completed Phase 2 clinical trials for XmAb5871 in three autoimmune diseases: Systemic Lupus Erythematosus (SLE), IgG4-Related Disease (IgG4-RD), and Rheumatoid Arthritis (RA).

We have also completed an additional Phase 1 trial for a subcutaneous formulation of XmAb5871.

We believe that the data from the studies of XmAb5871 in patients with SLE and IgG4-RD support further development in these indications and show the potential of XmAb5871 in other B-cell mediated autoimmune indications. We are seeking to partner XmAb5871 with a partner that has the infrastructure and resources to continue late-stage development of XmAb5871 and maximize the potential of this candidate for a broad set of patient populations.

XmAb7195 uses our Immune Inhibitor Fc Domain and is being developed for the treatment of severe asthma and allergic diseases. In May 2016, we reported complete data from the Phase 1a trial with XmAb7195 treating patients with high baseline IgE levels. In 2017, we announced data from a Phase 1b trial for XmAb7195 with a subcutaneous formulation. The data from the trial showed that subcutaneous administration of XmAb7195 was well tolerated and effective at reducing free and total IgE levels in patients in the study. The results support subcutaneous delivery for future development. We are seeking a development partner for XmAb7195.

Licensing partnerships: We have eight partnership for the licensing of our XmAb technologies and XmAb candidates. These arrangements provide upfront payments, annual licensing fees, potential milestone payments and royalties as our partners advance compounds that incorporate our technology through clinical development. These payments provide us with multiple revenue streams that help fund development of our product candidates and usually require limited resources or efforts from us. Where possible, we structure such transactions to retain long-term value in the drug candidates through profit-split arrangements or retaining commercial rights to geographic areas. In the first half of 2019, we have entered into collaborations and licensing transactions with Genentech and Astellas for which we received upfront payments of $120.0 million and $15.0 million, respectively.

The most advanced program where we have licensed our technology is Alexion’s Ultomiris®, formerly ALXN1210. Alexion has received marketing authorizations from regulatory agencies in the U.S., Europe, and Japan for the treatment of adult patients with paroxysmal nocturnal hemoglobinuria (PNH).

Examples of other antibodies which we have licensed to other pharmaceutical and biotechnology companies for further development include tafasitamab (MOR208), an antibody in Phase 3 development by our licensee MorphoSys, and AMG424, a CD38 x CD3 bispecific antibody which we licensed to Amgen. As part of our 2015 Amgen collaboration, we also created and licensed to Amgen the bispecific antibody AMG509, which is being developed for patients with prostate cancer. In 2017, MorphoSys advanced tafasitamab into a Phase 3 clinical trial and MorphoSys has indicated plans to submit a Biologics License Application (BLA) to the FDA in the second half of 2019. Amgen has started a Phase 1 study for AMG424 and also has initiated IND enabling activities for AMG509.

We have over 750 issued and pending patents worldwide to protect our XmAb technology platform and XmAb drug candidates.

Since we commenced active operations in 1998, we have devoted substantially all our resources to staffing our company, business planning, raising capital, developing our technology platforms, identifying potential product candidates, undertaking pre-clinical and IND-enabling studies and conducting clinical trials. We have no products approved for commercial sale and have not generated any revenues from product sales, and we continue to incur significant research and development expenses and other expenses related to our ongoing operations. To date, we have funded our operations primarily through the sale of stock and from payments generated from our product development partnerships and licensing arrangements.

26

Table of Contents

As of June 30, 2019, we had an accumulated deficit of $259.3 million. Substantially all of the operating losses that we have incurred resulted from expenses incurred in connection with our product candidate development programs, our research activities and general and administrative costs associated with our operations.

Results of Operations

Comparison of the Three Months Ended June 30, 2019 and 2018

The following table summarizes our results of operations for the three months ended June 30, 2019 and 2018 (in millions):

Three Months Ended

 

June 30, 

 

    

2019

    

2018

    

Change

 

Revenues:

Research collaboration

 

$

14.4

$

$

14.4

Milestone

4.0

4.0

Royalties

1.1

1.1

Total revenues

 

19.5

19.5

Operating expenses:

Research and development

33.3

 

23.3

10.0

General and administrative

5.8

 

5.0

0.8

Total operating expenses

39.1

 

28.3

10.8

Other income, net

 

3.6

 

2.4

1.2

Income (loss) before income taxes

(16.0)

(25.9)

9.9

Income tax expense

Net income (loss)

$

(16.0)

$

(25.9)

$

9.9

Revenues

Revenues recognized for the three months ended June 30, 2019 are from research collaboration revenue recognized under the Genentech and Astellas Agreements as well as milestones and royalties received from Alexion.

Research and Development Expenses

The following table summarizes our research and development expenses for the three months ended June 30, 2019 and 2018 (in millions):

Three Months Ended

June 30, 

    

2019

    

2018

    

Change

Product programs:

XmAb5871 programs

 

$

6.6

$

5.6

$

1.0

XmAb7195 programs

0.1

 

0.1

 

Bispecific programs:

CD3*

8.5

5.5

3.0

Tumor micro environment (TME) activators

6.4

8.3

(1.9)

Cytokines*

7.3

1.6

5.7

Subtotal Bi-specific programs

22.2

 

15.4

6.8

Other, research and early stage programs

4.4

 

2.2

 

2.2

Total research and development expenses

 

$

33.3

$

23.3

$

10.0

*Net of reimbursements from our partners pursuant to agreements that include cost-sharing arrangements.

27

Table of Contents

Research and development expenses increased by $10.0 million for the three months ended June 30, 2019 over the same period in 2018 due to increases in stock-based compensation charges and additional spending on our pipeline of bispecific candidates. Increased spending in development activities for our bispecific cytokines and CD3 candidates and technologies were offset by decreased spending in our TME activator candidates.

General and Administrative Expenses

The following table summarizes our general and administrative expenses for the three months ended June 30, 2019 and 2018 (in millions):

Three Months Ended

 

June 30, 

 

    

2019

    

2018

    

Change

 

General and administrative

 

$

5.8

$

5.0

 

$

0.8

General and administrative expenses increased by $0.8 million for the three months ended June 30, 2019 over the same period in 2018 primarily due to additional spending on expenses related to personnel and professional services.

Other Income, Net

Other income, net was $3.6 million and $2.4 million for the three months ended June 30, 2019 and 2018, respectively. The increase in other income, net was primarily from higher interest income from our investments in 2019.

Comparison of the Six Months Ended June 30, 2019 and 2018

The following table summarizes our results of operations for the six months ended June 30, 2019 and 2018 (in millions):

Six Months Ended

 

June 30, 

 

    

2019

    

2018

    

Change

 

Revenues:

Research collaboration

 

$

14.7

$

$

14.7

Milestone

4.0

 

4.0

Licensing

111.6

 

111.6

Royalties

1.1

1.1

Total revenues

 

131.4

131.4

Operating expenses:

Research and development

61.5

 

49.4

 

12.1

General and administrative

11.3

 

9.5

1.8

Total operating expenses

72.8

 

58.9

13.9

Other income, net

 

6.3

 

3.5

2.8

Loss before income taxes

64.9

(55.4)

120.3

Income tax expense

0.9

0.9

Net loss

$

64.0

$

(55.4)

$

119.4

Revenues

Revenues recognized for the six months ended June 30, 2019 are primarily from licensing and collaboration revenue recognized under the Genentech and Astellas Agreements. Milestone and royalty revenue reflect revenue earned from Alexion in the period.

28

Table of Contents

Research and Development Expenses

The following table summarizes our research and development expenses for the six months ended June 30, 2019 and 2018 (in millions):

Six Months Ended

June 30, 

    

2019

    

2018

    

Change

Product programs:

XmAb5871 programs

 

$

13.2

$

11.9

$

1.3

XmAb7195 programs

0.3

 

0.3

 

Bispecific programs:

CD3*

16.0

10.8

5.2

Tumor micro environment (TME) activators

12.8

19.6

(6.8)

Cytokines*

12.0

2.2

9.8

Subtotal Bi-specific programs

40.8

 

32.6

8.2

Other, research and early stage programs

7.2

 

4.6

 

2.6

Total research and development expenses

 

$

61.5

$

49.4

$

12.1

*Net of reimbursements from our partners pursuant to agreements that include cost-sharing arrangements.

Research and development expenses increased by $12.1 million for the six months ended June 30, 2019 over the same period in 2018 due to increased stock-based compensation charges and additional spending on our pipeline of bispecific candidates. Increased spending in development activities for our bispecific cytokines and CD3 candidates and technologies were offset by decreased spending in our TME activator candidates.

General and Administrative Expenses

The following table summarizes our general and administrative expenses for the six months ended June 30, 2019 and 2018 (in millions):

Six Months Ended

June 30, 

    

2019

    

2018

    

Change

General and administrative

 

$

11.3

$

9.5

 

$

1.8

General and administrative expenses increased by $1.8 million for the six months ended June 30, 2019 over the same period in 2018 primarily due to additional spending on intellectual property including patents and licenses and expenses related to personnel and professional services.

Other Income, Net

Other income, net was $6.3 million and $3.5 million for the six months ended June 30, 2019 and 2018, respectively. The increase in other income, net was primarily from higher interest income from our investments in 2019.

Cash Flows

The following table sets forth the primary sources and uses of cash for each of the periods presented below (in thousands):

Six Months Ended

June 30, 

    

2019

    

2018

    

Change

Net cash (used in) provided by:

Operating activities

$

90,428

$

(52,664)

$

143,092

Investing activities

 

(88,757)

 

(177,495)

 

88,738

Financing activities

4,640

 

248,923

 

(244,283)

Net increase (decrease) in cash

$

6,311

$

18,764

$

(12,453)

29

Table of Contents

Operating Activities

Cash provided by operating activities for the six months ended June 30, 2019 increased by $143.1 million over amounts reported for the six months ended June 30, 2018 primarily due to increased income posted in the six-month period ended June 30, 2019.

Investing Activities

Investing activities consist primarily of investments in marketable securities available-for-sale, purchases of intangible assets, capitalization of patent and licensing costs and purchases of property and equipment.

Financing Activities

Net cash provided by financing activities for the six months ended June 30, 2019 decreased by $244.3 million over the same period in 2018 which reflects proceeds received from our financing in March 2018 and additional proceeds received from the exercise of stock options.

Liquidity and Capital Resources

We have financed our operations primarily through private placements of our equity and convertible notes, the public offerings of our common stock, and payments received under our product development partnerships and licensing arrangements.

On September 19, 2016, we entered into an Equity Distribution Agreement (the Distribution Agreement) with Piper Jaffray & Co (Piper Jaffray) pursuant to which we may sell from time to time, at our option, up to an aggregate of $40 million of common stock through Piper Jaffray as sales agent. The issuance and sale of these shares by Xencor under the Distribution Agreement will be pursuant to our shelf registration statement on Form S-3 (File No.333-213700) declared effective by the SEC on October 5, 2016.

To date, we have not sold any shares under the Distribution Agreement.

In March 2018, we completed the sale of 8,395,000 shares of common stock which included shares issued pursuant to our underwriters’ exercise of their over-allotment option pursuant to a follow-on financing. We received net proceeds of $245.5 million after underwriting discounts, commissions and offering expenses.

As of June 30, 2019, we had $626.1 million of cash, cash equivalents and marketable securities compared to $530.5 million at December 31, 2018. The investments in marketable securities are further described above in footnote 5 to the notes to the financial statements. We expect to continue to receive additional payments from our collaborators for research and development services rendered, additional milestone, opt-in, contingent payments and royalties. Our ability to receive milestone payments and contingent payments from our partners is dependent upon either our ability or our partners’ abilities to achieve certain levels of research and development activities and is therefore uncertain at this time.

Funding Requirements

We have not generated any revenue from product sales to date and do not expect to do so until we obtain regulatory approval of and commercialize one or more of our product candidates. As we are currently in the clinical stage of development, it will be some time before we expect to achieve this, and it is uncertain that we ever will commercialize one or more of our product candidates. We expect that we will continue to increase our operating expenses in connection with ongoing as well as additional clinical and pre-clinical development of product candidates in our pipeline.

30

Table of Contents

Although it is difficult to predict our funding requirements, based upon our current operating plan, we expect that our existing cash, cash equivalents and marketable securities and certain potential milestone payments will fund our operating expenses and capital expenditure requirements beyond 2024. We have based these estimates on assumptions that may prove to be wrong, and we could use our capital resources sooner than we currently expect.

Off-Balance Sheet Arrangements

We did not have during the periods presented, and we do not currently have, any off-balance sheet arrangements.

Contractual Obligations and Commitments

There were no material changes outside of the ordinary course of business to our specific contractual obligations during the six months ended June 30, 2019.

Critical Accounting Policies

For a discussion on our material changes in critical accounting policies, see “Recent Accounting Pronouncements” in the notes to the financial statements included in this Quarterly Report on Form 10-Q.

ITEM 3.  Quantitative and Qualitative Disclosures about Market Risk

Our primary exposure to market risk is interest rate sensitivity, which is affected by changes in the general level of U.S. interest rates. Due to the short-term maturities of our cash equivalents and marketable securities and the low risk profile of our investments, an immediate 10% decrease in interest rates would not have a material effect on the fair market value of our portfolio. Accordingly, we would not expect our operating results or cash flows to be affected to any significant degree by the effect of a sudden change in market interest rates on our investment portfolio.

We do not believe that our cash and cash equivalents have significant risk of default or illiquidity. While we believe our cash and cash equivalents do not contain excessive risk, we cannot provide absolute assurance that in the future our investments will not be subject to adverse changes in market value. In addition, we maintain significant amounts of cash and cash equivalents at one or more financial institutions that are in excess of federally insured limits.

Inflation generally affects us by increasing our cost of labor and clinical trial costs. We do not believe that inflation has had a material effect on our results of operations during the periods presented.

ITEM 4.  Controls and Procedures

Disclosure Controls and Procedures

Our management, with the supervision of our Chief Executive Officer and Chief Financial Officer (our principal executive officer and principal financial officer, respectively), evaluated the effectiveness of our disclosure controls and procedures as of June 30, 2019. Our disclosure controls and procedures are designed to provide reasonable assurance that the information required to be disclosed in this Quarterly Report on Form 10-Q has been appropriately recorded, processed, summarized and reported within the time periods specified in the Securities and Exchange Commission's rules and forms, and that such information is accumulated and communicated to our management, including our principal executive and principal financial officers, to allow timely decisions regarding required disclosure. Based on that evaluation, our principal executive and principal financial officers have concluded that our disclosure controls and procedures are effective at the reasonable assurance level as of June 30, 2019.

31

Table of Contents

A control system, no matter how well conceived and operated, can provide only reasonable, not absolute, assurance that the objectives of the control system are met. Because of the inherent limitations in all control systems, no evaluation of controls can provide absolute assurance that all control issues, if any, within a company have been detected. Accordingly, our disclosure controls and procedures are designed to provide reasonable assurance, not absolute assurance, that the objectives of our disclosure control system are met and, as set forth above, our principal executive officer and principal financial officer have concluded, that based on their evaluation as of the end of the period covered by this Quarterly Report on Form 10-Q, our disclosure controls and procedures were effective to provide reasonable assurance that the objective of our disclosure control system were met.

Changes in Internal Control

There have been no changes in our internal control over financial reporting during our most recent fiscal quarter that have materially affected or are reasonably likely to materially affect our internal control over financial reporting.

32

Table of Contents

PART II — OTHER INFORMATION

ITEM 1. Legal Proceedings.

None.

ITEM 1A.  Risk Factors

For information regarding certain factors that could materially affect our business, results of operations, financial condition and liquidity, see the risk factor discussion provided under “Risk Factors” in item 1A of our Annual Report on Form 10-K for the year ended December 31, 2018. See also “Special Note Regarding Forward-Looking Statements” included in this Quarterly Report on Form 10-Q. In addition to the risks set forth in our Annual Report on Form 10-K for the year ended December 31, 2018, additional risks and uncertainties not currently known to us or that we currently deem to be immaterial may also materially and adversely affect our business.

33

Table of Contents

ITEM 6.  Exhibits

Exhibit

Number

    

Description of Document

3.1

Amended and Restated Certificate of Incorporation of the Company (incorporated by reference to Exhibit 3.1 to the Company’s Current Report on Form 8-K, filed with the SEC on December 11, 2013).

3.2

Amended and Restated Bylaws of the Company (incorporated by reference to Exhibit 3.2 to the Company’s Current Report on Form 8-K, filed with the SEC on December 11, 2013).

4.1

Form of Common Stock Certificate of the Company (incorporated by reference to Exhibit 4.1 to the Company’s Registration Statement on Form S-1, as amended (File No. 333-191689), originally filed with the SEC on October 25, 2013).

4.2

Third Amended and Restated Investor Rights Agreement, dated June 26, 2013, among the Company and certain of its stockholders incorporated by reference to Exhibit 4.2 to the Company’s Registration Statement on Form S-1, as amended (File No. 333-191689), originally filed with the SEC on October 11, 2013).

10.1*

Transition and Separation Agreement and Release, executed June 21, 2019, by and between the Company and Paul Foster.

31.1

Rule 13a-14(a) Certification of Principal Executive Officer.

31.2

Rule 13a-14(a) Certification of Principal Financial Officer.

32.1

Section 1350 Certification of Principal Executive Officer and Principal Financial Officer.

101.INS

XBRL Instance Document – The instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the inline XBRL document.

101.SCH

XBRL Schema Document

101.CAL

XBRL Calculation Linkbase Document

101.DEF

XBRL Definition Linkbase Document

101.LAB

XBRL Labels Linkbase Document

101.PRE

XBRL Presentation Linkbase Document

* Indicates management or compensatory plan.

34

Table of Contents

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

XENCOR, INC.

BY:

/s/ BASSIL I. DAHIYAT

Bassil I. Dahiyat, Ph.D.

President and Chief Executive Officer

(Principal Executive Officer)

BY:

/s/ JOHN J. KUCH

John J. Kuch

Chief Financial Officer

(Principal Financial Officer)

Dated: August 6, 2019

35

xncr_EX10-1

Exhibit 10.1

 

TRANSITION AND SEPARATION AGREEMENT AND RELEASE

 

This Transition and Separation Agreement and Release ("Agreement") is made by and between Xencor, Inc. (the "Company"), and Paul Foster ("Employee") (collectively referred to herein as the “Parties”), effective as of the date last executed below (the “Effective Date”).

WHEREAS, Employee is employed by the Company and Employee and the Company have mutually agreed to separate therefore such employment is being terminated;

NOW THEREFORE, in consideration of the mutual promises made herein, the Company and Employee hereby agree as follows:

1.Termination and Transition Period.  Employee's employment will terminate October 31, 2019 (which date is expected to be during the Company’s search to hire a Chief Medical Officer), or earlier as mutually agreed upon by the Parties or otherwise provided herein (such date, the “Termination Date”).  Between the date of this Agreement and the Termination Date, Employee will remain an employee of the Company to provide transition services and support (the “Transition Period”).  Employee acknowledges that his employment with the Company shall irrevocably and forever end on the Termination Date and will not be resumed at any time. In addition, in the event the Parties mutually agree in writing to a thirty (30) day extension of the Termination Date (the “Extended Termination Date”), during the time period between the Termination Date and the Extended Termination Date, the Company shall pay Employee 110% of his base salary at the rate in effect as of the Termination Date, and the Employee will continue to participate in all employee benefits program sponsored by the Company and in which he was enrolled as of the Termination Date.

2.Effective Dates.  Except as otherwise provided herein, this Agreement shall initially be effective on the eighth calendar day after it has been executed by the Employee (the “Initial Effective Date”), unless the Agreement has been timely and properly revoked as provided in Section 10. Upon the Employee’s re-execution of this Agreement following the Termination Date or Extended Termination Date, this Agreement shall become finally effective on the eighth calendar day after it has been re-executed by the Employee (the “Final Effective Date”), unless the Agreement has been timely and properly revoked as provided in Section 10.

3.Transition Services, Benefits, and Salary.  During the time period from the Effective Date through the Termination Date or Extended Termination Date (the “Transition Period”), Employee will continue to provide services to the Company as Senior Vice President, Chief Medical Officer, following all policies and procedures of the Company as specified in the Company’s employee manual, trading policy and procedures, and compliance manual.  In addition, Employee’s services will include transitioning the clinical development, biometrics, and clinical operations functions to the new Chief Medical Officer and helping that person transition into his or her role.  During the Transition Period, Employee’s base salary will continue, paid on the Company’s regular payroll dates, and Employee will continue to participate in all employee benefits programs sponsored by the Company in which Employee was enrolled as of Initial Effective Date.  Except as expressly provided in this Agreement or in the plan documents governing the Company’s employee benefit plans, after the Termination Date or Extended Termination Date, whichever is applicable, Employee will no longer be eligible for, receive, accrue, or participate in any benefits or benefit plans provided by the Company, including, without limitation, the Company’s 401(k) retirement plan; provided, however, that nothing in this Agreement shall waive

1

the Employee’s right to any vested amounts in the Company’s 401(k) retirement plan, which amounts shall be handled as provided in the applicable plan documents.

4.Final Wages.  On the Termination Date,  or the Extended Termination Date,  whichever is applicable, the Company will pay Employee the unpaid portion of his annual salary and for all accrued, unused vacation time, less required tax withholdings and authorized deductions, earned through the applicable date.  Employee shall submit a final expense report within five (5) business days of the Termination Date or Extended Termination Date, whichever is applicable, and any outstanding expenses will be reimbursed pursuant to the Company’s expense policy.

5.Separation Benefits.  Although the Company otherwise is not obligated to do so, in exchange for Employee’s covenants and releases herein, and provided that the Employee re-executes this Agreement after the Final Effective Date and allows it to become irrevocable as specified in Section 10 below, the Company will provide Employee with the following Separation Benefits.:

a.Severance Pay.  A separation payment in the gross amount of six hundred thirty thousand two hundred eighty six dollars ($630,286), less required tax withholdings and authorized deductions (“Separation Payment”), which is equal to twelve (12) months of the Employee's base salary at the rate in effect as of the Termination Date plus the Employee’s maximum eligible annual bonus. The Separation Payment will be paid to the Employee in a one-time lump-sum payment as soon as administratively practical following the Final Effective Date.

b.Healthcare Coverage.  Provided that Employee timely elects COBRA health insurance continuation coverage, the Company will pay one hundred percent of the premium cost of such coverage for a period of twelve (12)  months following the end of his or her coverage through the Company, or until Employee becomes eligible for group health insurance coverage offered by another employer, or until such time as Employee is no longer eligible for COBRA continuation coverage, whichever comes first (the “Coverage Payment”). In the event Employee become covered under another employer's group health plan or otherwise ceases to be eligible for COBRA, Employee must immediately notify the Company of such event. Notwithstanding the foregoing, if at any time the Company determines, in its sole discretion, that its payment of COBRA premiums on Employee’s behalf would result in a violation of applicable law (including, without limitation, Section 2716 of the Public Health Service Act), then in lieu of paying COBRA premiums on Employee’s behalf, the Company will pay Employee a fully taxable cash payment equal to the COBRA premium for that month, subject to applicable tax withholding (such amount, the “Special Severance Payment”), such Special Severance Payment to be made without regard to Employee’s payment of COBRA premiums. Employee understands and acknowledges that his receipt of the Coverage Payment or Special Severance Payment is expressly conditioned on his allowing the Agreement to become irrevocable pursuant to Section 10.

c.Equity.  The Employee and the Company hereby acknowledge that, pursuant to the terms of the Company’s equity incentive plans (the "Plans") and/or under any stock option agreement between the Employee and the Company, no options or shares subject to options granted to the Employee (“Employee Options”) that are unvested as of the Termination Date shall vest or become exercisable at any time after the Termination Date.

2

Notwithstanding the foregoing, if this Agreement becomes irrevocable by Employee as of the Final Effective Date, and provided that Employee continues to be available at reasonable times and under reasonable conditions to consult through the end of the original vesting schedule of each such Employee Option, then each Employee Option that was granted to Employee prior to the date of this Agreement (1) shall continue to vest through the end of its original vesting schedule as if Employee remained in continuous service with the Company following the Final Effective Date, provided that each such Employee Option shall become fully vested and exercisable upon a Change in Control (as defined in the Company’s 2013 Equity Incentive Plan) during such time and (2) may be exercised by the Employee until its original expiration date (the “Extended Post-Termination Exercise Period”).  Pursuant to the tax rules governing “incentive stock options”, the Extended Post-Termination Exercise Period may immediately cause any Employee Options to cease to qualify as “incentive stock options” and by executing this Agreement, Employee agrees to such treatment.  The Employee confirms that he has read and understood the terms and conditions of the Plans and his stock option agreement(s), and understands his responsibility contained therein, including the expiration of the right to exercise any such stock options.  Except for the continued vesting, potential vesting acceleration and Extended Post-Termination Exercise Period described above, nothing in this Agreement is intended to supersede or modify the terms and conditions of the Company’s Plans or any agreements issued in connection with those Plans.

d.Insider Trading.  Employee understand and agrees that in the event this Agreement becomes irrevocable by Employee as of the Final Effective Date, his obligation to abide by the Company insider trading policy and/or window period policy continues and survives for a period of three (3) months after the Final Effective Date.

e.Acknowledgements.  Employee understands and acknowledges that he would not be entitled to receive the Separation Benefits in this Section 5 absent the execution of the releases contained herein and his compliance with all obligations in this Agreement, and that the payment of these benefits is made strictly without the admission of any liability.  In addition, Employee understands acknowledges that no Separation Benefits will be paid by the Company if Employee resigns prior to the Termination Date, fails to report to work as required during the Transition Period,  fails to properly transition work duties, or revokes this Agreement prior to the Final Effective Date pursuant to Section 10.

Employee hereby acknowledges and states that Employee has read this Agreement, that this Agreement is written in language which is understandable to Employee, that Employee fully appreciates the meaning of the terms of this Agreement, and that Employee enters into this Agreement freely and voluntarily.

6.Acknowledgement of Total Compensation and Indebtedness.  The Employee acknowledges and agrees that, other than the cash payment in Section  5 of this Agreement, Employee has received all compensation, benefits, or other obligations owed to him (including, but not limited to salary, bonus, or other incentive compensation),  any and all obligations for monies, or other compensation or benefits that the Employee has earned or could have earned him as a result of his employment by the Company (including the termination of that employment) through the Termination Date or Extended Termination Date, whichever is applicable, including any bonus compensation.

7.Tax Consequences.  The Employee acknowledges that (a) the Company has not made any representations to him about, and that he has not relied upon any statement in this Agreement or

3

otherwise, with respect to, any individual tax consequences that may arise by virtue of any payment provided under this Agreement, including, but not limited to, the applicability of Section 409A of the Internal Revenue Code, and (b) he has or will consult with his own tax advisors as to any such tax consequences.

8.Release of Claims.

a.Release.  Except as otherwise expressly provided in this Agreement, the Employee, for himself or herself and his heirs, executors, administrators, assigns, affiliates, successors and agents (collectively, the "Employee's Affiliates") hereby fully and without limitation releases  and forever discharges the Company, its parents, affiliates, subsidiaries, predecessors, successors, and benefit plans, agents, representatives, shareholders, owners, officers, directors, employees, consultants, attorneys, auditors, accountants, investigators, trustees, administrators, successors and assigns (collectively, the "Releasees"), both individually and collectively, from any and all rights, claims, demands, liabilities, actions, causes of action, damages, losses, costs, expenses and compensation, of whatever nature whatsoever, known or unknown, fixed or contingent, which the Employee or any of the Employee's Affiliates has or may have or may claim to have against the Releasees by reason of any matter, cause, or thing whatsoever, prior to and including the date Employee signs this Agreement ("Claims"), including, without limiting the generality of the foregoing, any Claims arising out of, based upon, or relating to the recruitment, hiring, employment, remuneration, or termination of the Employee by any of the Releasees, the Employee's tenure as an employee of the Company, and any agreement or compensation arrangement between the Employee and the Releasees  to the maximum extent permitted by law. The Employee specifically and expressly releases any Claims arising out of or based on: the Dodd-Frank Act; the Sarbanes-Oxley Act of 2002; the California Fair Employment and Housing Act, as amended; Title VII of the Civil Rights Act of 1964, as amended; the Civil Rights Act of 1991, as amended; the Age Discrimination in Employment Act of 1967, as amended; the Americans with Disabilities Act of 1990; the Fair Labor Standards Act, as amended; the Worker Adjustment and Retraining Notification Act; the California Fair Employment and Housing Act, as amended; and the California Labor Code including sections 201, et seq., any other provisions of the California Labor Code; the California common law on fraud, misrepresentation, negligence, defamation, infliction of emotional distress and all as may be amended from time to time; any and all claims arising out of any other laws and regulations relating to employment or employment discrimination, including any and all claims for attorneys' fees and costs; tort,  breach of contract or covenant, violation of public policy or wrongful termination; state or federal wage and hour laws; or any other state or federal law, rule or regulation dealing with the employment relationship.  The only claims not released by this Agreement are claims that cannot be released as a matter of law.

Employee agrees that the release set forth in this Section shall be and remain in effect in all respects as a complete general release as to the matters released.   Employee understands and agrees that this Release extinguishes all claims by Employee whether known or unknown and foreseen or unforeseen.

b.Governmental Agencies.  Notwithstanding the release of claims language set forth in this Section  8, nothing in this Agreement prohibits or prevents Employee from filing a charge with or participating, testifying, or assisting in any investigation, hearing, whistleblower proceeding or other proceeding before any federal, state, or local government agency, nor does anything in this Agreement preclude, prohibit, or otherwise

4

limit, in any way, Employee’s rights and abilities to contact, communicate with, report matters to, or otherwise participate in any whistleblower program administered by any such agencies.

c.Excluded Claims.  Nothing contained in this Section  8 or any other provision of this Agreement shall release or waive (i) any right that the Employee has to indemnification, advancement and/or reimbursement of expenses (including reasonable attorneys’ fees) by the Company with respect to which Employee may be eligible as provided in the Company’s Certificate of Incorporation, Bylaws and/or Delaware law, and any applicable directors and officers, errors & omissions, umbrella or general liability insurance policies, any indemnification agreements, including any employment agreement, or any other applicable source; (ii) any rights which are not waivable as a matter of law; (iii) any claims for breach of this Agreement; and (iv) claims for payment under group health coverage for medical care, dental care, and prescriptions; workers’ compensation claims; short-term disability benefit claims; or claims for physical injury, emotional injury, or pain and suffering damages arising from Title VII of the Civil Rights Act, Section 504 of the Rehabilitation Act, the Americans with Disabilities Act, retaliation claims under the ADEA, or state laws against employment discrimination.

9.Civil Code Section 1542.  The Employee understands and agrees that the release of claims provided herein extends to all Claims released above whether known or unknown, suspected or unsuspected. Employee expressly waives any rights or benefits under Section 1542 of the California Civil Code, or any other equivalent statute.  California Civil Code Section 1542 (or similar state statutes), provides as follows:

A GENERAL RELEASE DOES NOT EXTEND TO CLAIMS THAT THE CREDITOR OR RELEASING PARTY DOES NOT KNOW OR SUSPECT TO EXIST IN HIS OR HER FAVOR AT THE TIME OF EXECUTING THE RELEASE AND THAT, IF KNOWN BY HIM OR HER, WOULD HAVE MATERIALLY AFFECTED HIS OR HER SETTLEMENT WITH THE DEBTOR OR RELEASED PARTY..

Employee fully understands that if any fact, with respect to any matter, covered by this Release is found hereafter to be other than or different from the facts now believed by him to be true, he expressly accepts and assumes that this Release shall be and remain effective, notwithstanding such difference in the facts.

10.Acknowledgment of Waiver of Claims under ADEA.

Employee further acknowledges that he is waiving and releasing any rights he may have under the Age Discrimination in Employment Act of 1967 (“ADEA”) and the Older Workers Benefit Protection Act  (“OWBPA”) and that this waiver and release is knowing and voluntary.  Employee and the Company agree that this waiver and release does not apply to any rights or claims that may arise under ADEA after the Initial Effective Date or Final Effective Date (as applicable) of this Agreement.  Employee acknowledges that the consideration given for this waiver and release Agreement is in addition to anything of value to which Employee was already entitled.  Employee further acknowledges that he has been advised by this writing, as required by the ADEA, that (a) he has the right to and should consult with an attorney prior to executing this Agreement (although he may execute this Agreement voluntarily earlier); (b) he has at least twenty-one (21) days within which to consider this Agreement; (c) he has seven (7) days following the execution of this

5

Agreement to revoke the Agreement by sending a written notice to the Company to the attention of General Counsel, Xencor, Inc., 111 West Lemon Avenue, 2nd Floor, Monrovia, CA 91016.

 

11.No Filings.  The Employee warrants that as of the date of execution of this Agreement, he has not commenced, filed, participated in, offered testimony, or assisted any investigation, hearing, or whistleblower proceeding before any federal, state, or local government agency relating to the Releasees.  In addition, to the maximum extent permitted by law, Employee agrees that if any lawsuits or claims, charges or complaints are made against the Company or the other Releasees with any local, state or federal agency or court, Employee shall not be entitled to recover any individual monetary relief or other individual remedies, and that, if any such agency or court ever assumes jurisdiction over any such lawsuit, claim, charge or complaint and/or any agency purports to bring any legal proceeding, in whole or in part, on behalf of the Employee based upon events occurring prior to the execution of this Agreement, the Employee will request such agency or court to withdraw from and/or to dismiss the lawsuit, claim, charge or complaint with prejudice.  Employee further warrants that he has disclosed, or will disclose prior to the execution of this Agreement, any and all known or suspected violations of law.  Such disclosure must include how he has firsthand knowledge of the known or suspected violation.  If Employee previously reported such known or suspected violation, such disclosure must also include who the violation was previously reported to and how such violation has not been cured.  The Employee also agrees that to the maximum extent allowed by law he will not induce, encourage, solicit or assist any other person or entity to file or pursue any proceeding of any kind against the Company or the other Releasees or voluntarily appear or invite a subpoena to testify in any such legal proceeding.  This Section 11 shall not prohibit the Employee from challenging the validity of the ADEA release in Section 10 of this Agreement.

12.Confidentiality.  The Employee acknowledges that during the course of or related to his employment with the Company he was provided access and during his continuing employment will be provided certain confidential and/or proprietary information regarding the Company and its business that is not generally known outside of the Company and that would not otherwise have been provided to him (collectively, “Confidential Information”).  Confidential Information includes, without limitation, the following materials and information (whether or not reduced to writing and whether or not patentable or protected by copyright): trade secrets; inventions; processes; formulae; programs; technical data; financial information; research and product development; marketing and advertising plans and strategies; customer identities, lists, and confidential information about customers and their buying habits; confidential information about prospects, suppliers, vendors, and key employees; personal information relating to the Company’s employees; mailing and email lists; and any other confidential or proprietary information relating to the Company’s business.   The Employee agrees that Confidential Information is the sole property of the Company.  The Employee further agrees that he will not disclose to any person or use any such Confidential Information except as necessary for the performance of his continuing duties to the Company without the written consent of the Company’s Board of Directors.  If the Employee is served with a deposition subpoena or other legal process calling for the disclosure of Confidential Information, or if he is contacted by any third person requesting such information, he will notify the Company’s General Counsel or, if none, a person serving in a similar position as soon as is reasonably practicable after receiving notice and will cooperate with the Company in preventing or minimizing the disclosure thereof.  Any other agreement between the Employee and the Company for the protection of confidential and proprietary information remains in effect, and in the event that any provision of this Section 12(a) conflicts with any provision in such other agreement, the terms and provisions of the agreement providing the greatest protection to the Company shall control.

6

Notwithstanding the confidentiality obligations set forth in this Section 12 or elsewhere in this Agreement, the Employee understands that, pursuant to the Defend Trade Secrets Act of 2016 (“DTSA”), the Employee will not be held criminally or civilly liable under any federal or state trade secret law for the disclosure of a trade secret that: (A) is made (i) in confidence to a federal, state, or local government official, either directly or indirectly, or to an attorney; and (ii) solely for the purpose of reporting or investigating a suspected violation of law; or (B) is made in a complaint or other document filed in a lawsuit or other proceeding, if such filing is made under seal.  The Employee further understands that if a court of law or arbitrator determines that he misappropriated Company trade secrets willfully or maliciously, including by making permitted disclosures without following the requirements of the DTSA as detailed in this Section 12(c), then the Company may be entitled to an award of exemplary damages and attorneys' fees against him.

13.Return of Equipment and Materials. Employee shall return any and all Company files, materials, property and equipment (without retaining either electronically stored or physical copies thereof) upon the Termination Date or upon the Company’s earlier request unless otherwise provided with written permission from an authorized representative of the Company,  To the extent that it is subsequently determined that Employee has failed to comply with Company policies with respect to appropriate records retention, has failed to return equipment or has otherwise destroyed, mutilated, removed, compromised or stolen any Company property of any kind, including customer and project files, the Company’s obligations to provide payment of the Separation Payment or further reimburse Employee for appropriate expenses shall terminate.  To the extent Company property has been removed, damaged or destroyed Employee may be reported to law enforcement authorities for appropriate legal action.

14.Proprietary Information and Inventions Agreement and/or Non-Disclosure Agreement.  Employee acknowledges, is reminded of, and affirms his agreement to abide by the terms and conditions of all previously executed Proprietary Information and Inventions Agreement and/or a Non-Disclosure Agreement (together the “Confidentiality Agreement”) between the Parties.  Employee further agrees and understands that he may not disclose to any person or entity any confidential information, whether directly or indirectly, or use or misuse such information in any way.  Employee shall promptly return all confidential and proprietary information in his possession to the Company on or before the Termination Date or Extended Termination Date, whichever is applicable.

15.Cooperation.  As long as there is no conflict between Employee's legal interests and those of the Company, Employee agrees that he shall, to the extent reasonably requested in writing, cooperate with and serve in any capacity requested by the Company in any investigation and/or threatened or pending litigation (now or in the future) in which the Company is a party, and regarding which Employee, by virtue of his employment with the Company, has knowledge or information relevant to said investigation or litigation including, but not limited to (i) meeting with representatives of the Company to prepare for testimony and to provide truthful information regarding his knowledge, (ii) acting as the Company's representative, and (iii) providing, in any jurisdiction in which the Company requests, truthful information or testimony relevant to the investigation or litigation. Company agrees to reimburse Executive's reasonable expenses incurred for his cooperation under this Section 15.

Employee also agrees to cooperate with the Company and its counsel in connection with any matters relating to the Company in which Employee has been compelled, by subpoena or other compulsory, to testify or produce documents. Employee shall notify the Company’s General Counsel or, if none, a person serving in a similar position within 48 hours of receiving such notice

7

and agrees to (i) meet with the Company's representatives and attorneys (ii) provide the attorneys with any documents requested, and (iii) prepare for any appearance with the Company's attorneys.

Employee, at his own expense, may retain his own counsel, in lieu of or in addition to, the Company's counsel. Employee's appointment of his own counsel shall in no way interfere with his obligation to cooperate with the Company as described herein.

Nothing in this Agreement shall be construed to preclude Employee from cooperating with any lawful governmental investigation.

16.No Admission of Liability.  The Parties understand and acknowledge that this Agreement constitutes a compromise and settlement of all claims.  No action taken by the Parties hereto, or either of them, either previously or in connection with this Agreement shall be deemed or construed to be (a) an admission of the truth or falsity of any claims heretofore made or (b) an acknowledgment or admission by either party of any fault or liability whatsoever to the other party or to any third party.

17.Governing Law.  This Agreement shall be governed by the laws of the State of California, without giving effect to principles of conflict of laws.

18.Non-Disparagement.  Employee agrees not to disparage the Company, its current and former officers, directors, managers, members, partners, employees, shareholders, investors, affiliates and agents, in any manner likely to be harmful to them or their business, business reputation or personal reputation, and the Company agrees to direct its officers and directors not to disparage Employee in any manner likely to be harmful to his business reputation or personal reputation.  Nothing in this Section 18 or this Agreement will be interpreted or construed to prevent Employee from giving truthful testimony to any law enforcement officer, court, administrative proceeding or as part of an investigation by any federal, state, or local government agency.  In addition, nothing in this Section 18 or this Agreement is intended to prohibit or restrain Employee in any manner from making disclosures that are protected under federal law or regulation or under other applicable law or regulation.

19.Authority.  The Company represents and warrants that the undersigned has the authority to act on behalf of the Company and to bind the Company and all who may claim through it to the terms and conditions of this Agreement.  Employee represents and warrants that he has the capacity to act on his own behalf and on behalf of all who might claim through him to bind them to the terms and conditions of this Agreement.  Each Party warrants and represents that there are no liens, or claims of lien, or assignments in law or equity or otherwise of or against any of the claims or causes of action released herein.

20.No Representations.  Neither party has relied upon any representations or statements made by the other party hereto which are not specifically set forth in this Agreement.

21.Arbitration.  The parties hereto agree that any future dispute of any nature whatsoever between them, including, but not limited to, any claims of statutory violations, contract or tort claims, or claims regarding any aspect of this Agreement, its formation, validity, interpretation, effect, performance or breach, or any act which allegedly has or would violate any provision of this Agreement (“Arbitrable Dispute”) will be submitted to arbitration in Monrovia, California, unless the parties agree to another location, before an experienced employment arbitrator licensed to practice law in California and selected in accordance with the employment arbitration rules of Judicial Arbitration and Mediation Services, Inc. (“JAMS”), unless the parties agree to a different

8

arbitrator, as the exclusive remedy for any such Arbitrable Dispute. Should any party to this Agreement hereafter institute any legal action or administrative proceeding against the other with respect to any claim waived by this Agreement or pursue any Arbitrable Dispute by any method other than said arbitration, the responding party shall be entitled to recover from the initiating party all damages, costs, expenses and attorneys’ fees incurred as a result of such action. This Section 21 shall not restrict actions for equitable relief by the Company for violation of Sections 12 and 14 of this Agreement.

22.Attorneys’ Fees.  Except as otherwise provided herein, in any arbitration or other proceeding between the parties arising out of or in relation to this Agreement, including any purported breach of this Agreement, the prevailing party shall be entitled to an award of its costs and expenses, including reasonable attorneys’ fees.

23.Severability.  In the event that any provision hereof becomes or is declared by a court of competent jurisdiction to be illegal, unenforceable or void, this Agreement shall continue in full force and effect without said provision.  Such provision shall be modified by the court so as to be rendered enforceable, insofar as possible, and consistent with the intent of the Parties to all remaining portions of the Agreement.

24.Entire Agreement.  This Agreement represents the entire agreement and understanding between the Company and Employee concerning the subject matter hereof, and supersedes and replaces any and all prior agreements and understandings, whether oral or written, concerning the subject matter hereof, except for any Confidentiality Agreement, which Employee agrees and understands shall survive the termination of his employment.  Parole evidence shall be inadmissible to show agreement by and between the Parties as to any term or condition contrary to or in addition to the terms and conditions hereof.  Any and all such prior agreements and understandings with respect to the subject matter herein, including agreements for compensation, including bonuses and commissions, are also hereby terminated and of no further force and effect, and Employee hereby expressly disclaims any and all rights in connection with any previous agreements, if any, whether oral or written.

25.No Oral Modification.  This Agreement may only be amended in writing signed by Employee and the Chief Executive Officer of the Company.

26.Counterparts.  This Agreement shall become binding when any one or more counterparts hereof, individually or taken together, shall bear the signatures of each of the Parties. This Agreement may be executed in any number of counterparts, each of which shall be deemed an original as against the Party whose signature appears thereon, but all of which taken together shall constitute but one and the same instrument. A signed copy of this Agreement delivered by facsimile, e-mail or other means of electronic transmission shall be deemed to have the same legal effect as delivery of an original signed copy of this Agreement.

27.Voluntary Execution of Agreement.  This Agreement is executed voluntarily and without any duress or undue influence on the part or behalf of the Parties hereto, with the full intent of releasing all claims.  Employee acknowledges that: (a) he has read this Agreement; (b) has been represented in the preparation, negotiation, and execution of this Agreement by legal counsel of his own choice or that he has voluntarily declined to seek such counsel; (c) understands the terms and consequences of this Agreement and of the releases it contains; (d) is fully aware of the legal and binding effect of this Agreement; and understands that he must re-execute this Agreement on or after the Termination Date or Extended Termination Date, whichever is applicable, for it to be effective.

9

28.Assignment.  This Agreement inures to the benefit of and is binding upon the Company and its successors and assigns.  The Company may assign its rights under this Agreement, but the Employee’s rights under this Agreement are not assignable, except to his estate.

29.Notice.  All notices, requests, demands, claims and other communications hereunder shall be in writing and shall be deemed to have been duly given (a) if personally delivered; (b) if sent by email; or (c) if mailed by overnight or by first class, certified or registered mail, postage prepaid, return receipt requested, and properly addressed as follows:

If to the Employee:                Paul Foster
PO Box 8010
Rancho Santa Fe, CA 92067
Email: pfostermd@san.rr.com

 

If to the Company:                 Xencor, Inc.
111 West Lemon Avenue, 2nd Floor

Monrovia, CA 94583
Attn:  General Counsel
Email: jcasciani@xencor.com

 

Such addresses may be changed, from time to time, by means of a notice given in the manner provided above.  Notice will conclusively be deemed to have been given when personally delivered (including, but not limited to, by messenger or courier); or if given by mail, on the third day after being sent by first class, certified or registered mail; or if given by Federal Express or other similar overnight service, on the date of delivery; or if given by email during normal business hours on a business day, when confirmation of transmission is indicated by the sender’s machine; or if given by email at any time other than during normal business hours on a business day, the first business day following when confirmation of transmission is indicated by the sender’s machine.  Notices, requests, demands and other communications delivered to legal counsel of any party hereto, whether or not such counsel shall consist of in-house or outside counsel, shall not constitute duly given notice to any party hereto.

IN WITNESS WHEREOF, the Parties have executed this Agreement on the respective dates set forth below.

 

 

June 21, 2019

    

By

 

 

 

 

Bassil I. Dahiyat

 

 

 

Chief Executive Officer

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Dated:

 

 

By

 

 

 

10

Re-executed on the Extended Termination Date:

    

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Dated:

 

 

By

 

 

11

xncr_EX31-1

Exhibit 31.1

 

CERTIFICATION OF CHIEF PRINCIPAL OFFICER PURSUANT TO SECTION 302 OF THE

SARBANES-OXLEY ACT OF 2002

 

I, Bassil I. Dahiyat, Ph.D., certify that:

 

1.

I have reviewed this Quarterly Report on Form 10-Q of Xencor, Inc., (the “Company”);

 

2.

Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

 

3.

Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the Company as of, and for, the periods presented in this report;

 

4.

The Company’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act rules 13a-15(f) and 15d-15(f)) for the Company and have:

 

a)

Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the Company, including its consolidated subsidiaries, is made known to us by others within those entities particularly during the period in which this report is being prepared;

b)

Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

 

c)

Evaluated the effectiveness of the Company’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

 

d)

Disclosed in this report any change in the Company’s internal control over financial reporting that occurred during the Company’s most recent fiscal quarter (the Company’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the Company’s internal control over financial reporting; and

 

5.

The Company’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the Company’s auditors and the audit committee of the Company’s board of directors (or persons performing the equivalent functions):

 

a)

All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the Company’s ability to record, process, summarize and report financial information; and

 

b)

Any fraud, whether or not material, that involves management or other employees who have a significant role in the Company’s internal control over financial reporting.

 

 

 

 

/s/ BASSIL I. DAHIYAT

 

Bassil I. Dahiyat, Ph.D.

 

President & Chief Executive Officer

 

 

Date: August 6, 2019

 

 

xncr_EX31-2

Exhibit 31.2

 

CERTIFICATION OF THE PRINCIPAL FINANCIAL OFFICER PURSUANT TO SECTION 302 OF THE

SARBANES-OXLEY ACT OF 2002

 

I, John J. Kuch, certify that:

 

1.

I have reviewed this Quarterly Report on Form 10-Q of Xencor, Inc., (the “Company”);

 

2.

Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

 

3.

Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the Company as of, and for, the periods presented in this report;

 

4.

The Company’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act rules 13a-15(f) and 15d-15(f) for the Company and have:

 

a)

Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the Company, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b)

Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

 

c)

Evaluated the effectiveness of the Company’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

 

d)

Disclosed in this report any change in the Company’s internal control over financial reporting that occurred during the Company’s most recent fiscal quarter (the Company’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the Company’s internal control over financial reporting; and

 

5.

The Company’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the Company’s auditors and the audit committee of the Company’s board of directors (or persons performing the equivalent functions):

 

a)

All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the Company’s ability to record, process, summarize and report financial information; and

 

b)

Any fraud, whether or not material, that involves management or other employees who have a significant role in the Company’s internal control over financial reporting.

 

 

 

 

/s/ JOHN J. KUCH

 

John J. Kuch

 

Chief Financial Officer (Principal Financial Officer)

 

 

Date: August 6, 2019

 

 

xncr_EX32-1

Exhibit 32.1

 

CERTIFICATION

 

Pursuant to the requirement set forth in Rule 13a-14(b) of the Securities Exchange Act of 1934, as amended, (the “Exchange Act”) and Section 1350 of Chapter 63 of Title 18 of the United States Code (18 U.S.C. §1350), Bassil I. Dahiyat, Chief Executive Officer of Xencor, Inc. (the “Company”), and John J. Kuch, Chief Financial Officer of the Company, each hereby certifies that, to the best of his or her knowledge:

 

1.

The Company’s Quarterly Report on Form 10-Q for the period ended June 30, 2019, to which this Certification is attached as Exhibit 32.1 (the “Periodic Report”), fully complies with the requirements of Section 13(a) or Section 15(d) of the Exchange Act; and

 

2.

The information contained in the Periodic Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

 

Dated: August 6, 2019

 

IN WITNESS WHEREOF, the undersigned have set their hands hereto as of the 6th day of August 2019.

 

 

 

 

 

/s/ BASSIL I. DAHIYAT

 

/s/ JOHN J. KUCH

Bassil I. Dahiyat

 

John J. Kuch

Chief Executive Officer

 

Chief Financial Officer

 

This certification accompanies the Periodic Report to which it relates, is not deemed filed with the Securities and Exchange Commission and is not to be incorporated by reference into any filing of Xencor, Inc. under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended (whether made before or after the date of the Form 10-Q), irrespective of any general incorporation language contained in such filing.