3/A | SEC Filings Hub

Filing metadata

Accession number: 0001209191-20-032813
Form type: Form 3
Filer: IGM Biosciences, Inc.
CIK: CIK 1496323
Filed: May 28, 2020
Reporting period: Sep 17, 2019
Description: Initial ownership

Documents

0001209191-20-032813-index.htm

Complete submission

0001209191-20-032813.txt

directory listing

Filed by

IGM Biosciences, Inc.