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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0000950170-23-015324
Filing Date
2023-04-27
Accepted
2023-04-27 16:32:49
Documents
3

Document Format Files

Seq Description Document Type Size
1 DEFA14A notice_and_access_materi.htm DEFA14A 50392
2 GRAPHIC img170318120_0.jpg GRAPHIC 1101582
3 GRAPHIC img170318120_1.jpg GRAPHIC 798513
  Complete submission text file 0000950170-23-015324.txt   2664885
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)

IRS No.: 770349194 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-39045 | Film No.: 23857663
SIC: 2834 Pharmaceutical Preparations