0001959173-24-001939.txt : 20240305 0001959173-24-001939.hdr.sgml : 20240305 20240305163337 ACCESSION NUMBER: 0001959173-24-001939 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240305 DATE AS OF CHANGE: 20240305 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: Xencor Inc CENTRAL INDEX KEY: 0001326732 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] ORGANIZATION NAME: 03 Life Sciences IRS NUMBER: 201622502 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-36182 FILM NUMBER: 24721197 BUSINESS ADDRESS: STREET 1: 465 N. HALSTEAD ST. STREET 2: SUITE 200 CITY: PASADENA STATE: CA ZIP: 91107 BUSINESS PHONE: 626-305-5900 MAIL ADDRESS: STREET 1: 465 N. HALSTEAD ST. STREET 2: SUITE 200 CITY: PASADENA STATE: CA ZIP: 91107 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Dahiyat Bassil I CENTRAL INDEX KEY: 0001591312 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: C/O XENCOR, INC. STREET 2: 111 WEST LEMON AVENUE CITY: MONROVIA STATE: CA ZIP: 91016 144 1 primary_doc.xml 144 0001591312 XXXXXXXX LIVE 0001326732 Xencor Inc 001-36182 465 N. HALSTEAD ST. SUITE 200 PASADENA CA 91107 626-305-5900 Dahiyat Bassil I Officer Director Common Fidelity Brokerage Services LLC

900 Salem Street Smithfield RI 02917

12528 293518.51 61120272 03/05/2024 NASDAQ Common 03/04/2024 Restricted Stock Vesting Issuer N 12528 03/04/2024 Compensation N Bassil I. Dahiyat

465 North Halstead Street Suite 200 Pasadena CA 91107

Common 12/29/2023 45000 941656.50 03/05/2024 /s/ Eric Janiak, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Bassil I. Dahiyat