0001415889-24-021471.txt : 20240816 0001415889-24-021471.hdr.sgml : 20240816 20240816170534 ACCESSION NUMBER: 0001415889-24-021471 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240814 FILED AS OF DATE: 20240816 DATE AS OF CHANGE: 20240816 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Lettmann Jason CENTRAL INDEX KEY: 0001688269 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-39386 FILM NUMBER: 241217467 MAIL ADDRESS: STREET 1: C/O RA PHARMACEUTICALS, INC. STREET 2: 87 CAMBRIDGEPARK DRIVE CITY: CAMBRIDGE STATE: MA ZIP: 02140 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: ALX ONCOLOGY HOLDINGS INC CENTRAL INDEX KEY: 0001810182 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] ORGANIZATION NAME: 03 Life Sciences IRS NUMBER: 850642577 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 323 ALLERTON AVENUE CITY: SOUTH SAN FRANCISCO STATE: CA ZIP: 94080 BUSINESS PHONE: 650-466-7125 MAIL ADDRESS: STREET 1: 323 ALLERTON AVENUE CITY: SOUTH SAN FRANCISCO STATE: CA ZIP: 94080 4 1 form4-08162024_090831.xml X0508 4 2024-08-14 0001810182 ALX ONCOLOGY HOLDINGS INC ALXO 0001688269 Lettmann Jason C/O ALX ONCOLOGY HOLDINGS INC. 323 ALLERTON AVENUE SOUTH SAN FRANCISCO CA 94080 true true false false CHIEF EXECUTIVE OFFICER 0 Common Stock 2024-08-14 4 F 0 2191 2.58 D 169429 D The shares were withheld to satisfy the reporting person's tax liability in connection with the vesting of restricted stock units, or RSUs. /s/ Peter Garcia, by power of attorney 2024-08-16