Financials & Filings Latest Quarterly Financial Results Show all 2023 Q1 Q1 2023 Xencor, Inc. Earnings Conference Call Xencor Reports First Quarter 2023 Financial Results Proxy Statements Filing date View Apr 29, 2014 View HTML 0001104659-14-031827.pdf 0001104659-14-031827.xls Apr 24, 2015 View HTML 0001558370-15-000539.pdf 0001558370-15-000539.xls Form 10-K Filing date View Mar 31, 2014 View HTML 0001047469-14-003253.pdf 0001047469-14-003253.xls Feb 20, 2015 View HTML 0001558370-15-000112.pdf 0001558370-15-000112.xls EX-101.INS - EX-101.INS Form 10-Q Filing date View May 15, 2014 View HTML 0001104659-14-039319.pdf 0001104659-14-039319.xls EX-101.INS - XBRL INSTANCE DOCUMENT Aug 01, 2014 View HTML 0001104659-14-056069.pdf 0001104659-14-056069.xls EX-101.INS - XBRL INSTANCE DOCUMENT Data provided by Kaleidoscope.