IGM Biosciences, Inc. 4 SEC Filings

Filed On	Filing
18 Aug 2025	Form 4: Baker Bros. Advisors Lp, Former 10% owner and director and 5 others Disposed of 4,120,410 shares (Tender Offer) · Disposed of 10,720,924 Non-Voting Common Stock (Tender Offer)
15 Aug 2025	Form 4: Redmile Group, Llc, Director and 1 other Returned 2,964,843 shares to the issuer · Disposed of 7,199,325 Non-Voting Common Stock (Disposition to Issuer) · Disposed of 667,666 Pre-Funded Warrants to Purchase Common Stock (Disposition to Issuer)
14 Aug 2025	Form 4: Hambleton Julie, Director Returned 2,000 shares to the issuer
14 Aug 2025	Form 4: Lee Michael Stewart, Director Returned 12,712 shares to the issuer
14 Aug 2025	Form 4: Topsoe Holding A/S, 10% owner Returned 10,400,564 shares to the issuer · Disposed of 5,044,295 Non-Voting Common Stock (Disposition to Issuer)
14 Aug 2025	Form 4: Topsoe Jakob Haldor, Director Returned 10,492,276 shares to the issuer · Disposed of 5,044,295 Non-Voting Common Stock (Disposition to Issuer)
14 Aug 2025	Form 4: Topsoe Christina Teng, Director Returned 10,464,599 shares to the issuer · Disposed of 5,044,295 Non-Voting Common Stock (Disposition to Issuer)
14 Aug 2025	Form 4: Thompson Elizabeth H.z., Director Returned 7,196 shares to the issuer
14 Aug 2025	Form 4: Strohl William, Director Returned 125,000 shares to the issuer
14 Aug 2025	Form 4: Harler Mary Beth, Director Returned 323,680 shares to the issuer
14 Aug 2025	Form 4: Behrens M Kathleen, Director Returned 412,535 shares to the issuer
25 Jul 2025	Form 4: Tahir Misbah, CHIEF FINANCIAL OFFICER Sold 8,741 shares ($11.1K)
25 Jul 2025	Form 4: Harler Mary Beth, Director Sold 14,501 shares ($18.5K)
25 Jul 2025	Form 4: Decker Lisa Lynn, CHIEF BUSINESS OFFICER Sold 4,409 shares ($5.61K)
02 Jul 2025	Form 4: Topsoe Jakob Haldor, Director Received 828 shares as a grant or award
02 Jul 2025	Form 4: Topsoe Christina Teng, Director Received 1,284 shares as a grant or award
02 Jul 2025	Form 4: Thompson Elizabeth H.z., Director Received 694 shares as a grant or award
02 Jul 2025	Form 4: Behrens M Kathleen, Director Received 1,471 shares as a grant or award
02 Jul 2025	Form 4: Baker Bros. Advisors Lp, Director and 5 others Received 1,906 shares as a grant or award
02 Jul 2025	Form 4: Lee Michael Stewart, Director Received 828 shares as a grant or award

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