0001415889-24-017501.txt : 20240618 0001415889-24-017501.hdr.sgml : 20240618 20240618194523 ACCESSION NUMBER: 0001415889-24-017501 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240614 FILED AS OF DATE: 20240618 DATE AS OF CHANGE: 20240618 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Weber Steven CENTRAL INDEX KEY: 0001844594 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-39045 FILM NUMBER: 241053638 MAIL ADDRESS: STREET 1: C/O AEGLEA BIOTHERAPEUTICS, INC. STREET 2: 805 LAS CIMAS PARKWAY, SUITE 100 CITY: AUSTIN STATE: TX ZIP: 78746 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: IGM Biosciences, Inc. CENTRAL INDEX KEY: 0001496323 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] ORGANIZATION NAME: 03 Life Sciences 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 form4-06182024_110620.xml X0508 4 2024-06-14 0001496323 IGM Biosciences, Inc. IGMS 0001844594 Weber Steven C/O IGM BIOSCIENCES, INC. 325 E. MIDDLEFIELD ROAD MOUNTAIN VIEW CA 94043 false true false false PRINCIPAL ACCOUNTING OFFICER 0 Common Stock 2024-06-14 4 S 0 495 7.5753 D 26012 D These shares were sold to cover tax withholding obligations in connection with the vesting of restricted stock units. This transaction was executed in multiple trades at prices ranging from $7.26 to $7.94. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price. /s/ Misbah Tahir, by power of attorney 2024-06-18