0001209191-23-057112.txt : 20231201
0001209191-23-057112.hdr.sgml : 20231201
20231201190249
ACCESSION NUMBER: 0001209191-23-057112
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20231129
FILED AS OF DATE: 20231201
DATE AS OF CHANGE: 20231201
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Gauthier George
CENTRAL INDEX KEY: 0001857434
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-39045
FILM NUMBER: 231460922
MAIL ADDRESS:
STREET 1: C/O IGM BIOSCIENCES, INC.
STREET 2: 325 E. MIDDLEFIELD ROAD
CITY: MOUNTAIN VIEW
STATE: CA
ZIP: 94043
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
X0508
4
2023-11-29
0
0001496323
IGM Biosciences, Inc.
IGMS
0001857434
Gauthier George
C/O IGM BIOSCIENCES, INC.
325 E. MIDDLEFIELD ROAD
MOUNTAIN VIEW
CA
94043
0
1
0
0
Chief Commercial Officer
0
Common Stock
2023-11-15
5
A
0
E
1740
5.02
A
40822
D
Common Stock
2023-11-29
4
S
0
1180
6.213
D
39642
D
The shares were acquired under the IGM Biosciences, Inc. 2019 Employee Stock Purchase Plan in a transaction that was exempt under both Rule 16b-3(d) and Rule 16b-3(c).
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 $5.79 to $6.45. 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
2023-12-01