Form EFFECT - Notice of Effectiveness:
SEC Accession No. 9999999995-25-002610
Accepted
2025-08-15 00:15:11
Documents
1
Effectiveness Date
2025-08-14

Document Format Files

Seq Description Document Type Size
1 primary_doc.html EFFECT  
1 primary_doc.xml EFFECT 604
  Complete submission text file 9999999995-25-002610.txt   1824
Mailing Address 325 E MIDDLEFIELD ROAD MOUNTAIN VIEW CA 94043
Business Address 325 E MIDDLEFIELD ROAD MOUNTAIN VIEW CA 94043 650-965-7873
IGM Biosciences, Inc. (Filer) CIK: 0001496323 (see all company filings)

EIN.: 770349194 | State of Incorp.: DE | Fiscal Year End: 1231
Type: EFFECT | Act: 33 | File No.: 333-275519 | Film No.: 251222302
SIC: 2834 Pharmaceutical Preparations
(CF Office: 03 Life Sciences)