0001209191-21-013586.txt : 20210223 0001209191-21-013586.hdr.sgml : 20210223 20210223213005 ACCESSION NUMBER: 0001209191-21-013586 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210219 FILED AS OF DATE: 20210223 DATE AS OF CHANGE: 20210223 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Chen Daniel ShinYu CENTRAL INDEX KEY: 0001787681 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-39045 FILM NUMBER: 21668238 MAIL ADDRESS: STREET 1: 325 E. MIDDLEFIELD ROAD CITY: MOUNTAIN VIEW STATE: CA ZIP: 94043 FORMER NAME: FORMER CONFORMED NAME: Chen Daniel Stewart DATE OF NAME CHANGE: 20190910 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: IGM Biosciences, Inc. CENTRAL INDEX KEY: 0001496323 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 770349194 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 325 E MIDDLEFIELD ROAD CITY: MOUNTAIN VIEW STATE: CA ZIP: 94043 BUSINESS PHONE: 650-965-7873 MAIL ADDRESS: STREET 1: 325 E MIDDLEFIELD ROAD CITY: MOUNTAIN VIEW STATE: CA ZIP: 94043 FORMER COMPANY: FORMER CONFORMED NAME: Palingen, Inc. DATE OF NAME CHANGE: 20100712 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2021-02-19 0 0001496323 IGM Biosciences, Inc. IGMS 0001787681 Chen Daniel ShinYu C/O IGM BIOSCIENCES, INC. 325 E. MIDDLEFIELD ROAD MOUNTAIN VIEW CA 94043 0 1 0 0 Chief Medical Officer Stock Option (right to buy) 91.50 2021-02-19 4 A 0 40000 0.00 A 2031-02-19 Common Stock 40000 40000 D 1/48 of the shares subject to the option shall vest each month following February 19, 2021 on the same day of the month, subject to Reporting Person remaining a service provider through each such date. /s/ Misbah Tahir, by power of attorney 2021-02-23