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IGMS Smart Money

IGM Biosciences, Inc.
1W: +0.0% 1M: +0.0% 3M: +10.4% 1Y: -85.7% 3Y: -95.1% 5Y: -97.7%
$1.27
Last traded 2025-08-15 — delisted
NASDAQ · Healthcare · Biotechnology · $77.5M mcap · 29M float · 2.16% daily turnover · Short 28% of daily vol

🏦 Institutional Activity

Latest: Q4 2025
2
Institutions Holding
-65 vs prior
0.0%
Ownership
-0.46%
0 New
0 Increased
2 Reduced
2 Closed

👔 Insider Trades

25 records
Date Name Title Type Shares Price Value Filing
2025-08-14 BAKER BROS. ADVISORS LP other U-Disposition Tender 357,048 $— $0 Filing
2025-08-14 Harler Mary Beth officer: chief executive officer D-Sale to Issuer 323,680 $— $0 Filing
2025-08-14 Baker Brothers Life Sciences LP other U-Disposition Tender 357,048 $— $0 Filing
2025-08-14 BAKER FELIX other U-Disposition Tender 357,048 $— $0 Filing
2025-08-14 BAKER JULIAN other U-Disposition Tender 357,048 $— $0 Filing
2025-08-14 Baker Bros. Advisors (GP) LLC other U-Disposition Tender 357,048 $— $0 Filing
2025-08-14 BAKER BROS. ADVISORS LP other U-Disposition Tender 3,763,362 $— $0 Filing
2025-08-14 667, L.P. other U-Disposition Tender 357,048 $— $0 Filing
2025-08-14 Baker Brothers Life Sciences LP other U-Disposition Tender 3,763,362 $— $0 Filing
2025-08-14 BAKER FELIX other U-Disposition Tender 3,763,362 $— $0 Filing
2025-08-14 BAKER JULIAN other U-Disposition Tender 3,763,362 $— $0 Filing
2025-08-14 Baker Bros. Advisors (GP) LLC other U-Disposition Tender 3,763,362 $— $0 Filing
2025-08-14 BEHRENS M KATHLEEN director D-Sale to Issuer 22,222 $— $0 Filing
2025-08-14 BEHRENS M KATHLEEN director D-Sale to Issuer 330,700 $— $0 Filing
2025-08-14 BEHRENS M KATHLEEN director D-Sale to Issuer 29,807 $— $0 Filing
2025-08-14 BEHRENS M KATHLEEN director D-Sale to Issuer 29,806 $— $0 Filing
2025-08-14 Redmile Group, LLC director D-Sale to Issuer 2,964,843 $— $0 Filing
2025-08-14 Green Jeremy 10% owner D-Sale to Issuer 2,964,843 $— $0 Filing
2025-08-14 Hambleton Julie director D-Sale to Issuer 2,000 $— $0 Filing
2025-08-14 Topsoe Christina Teng director D-Sale to Issuer 10,400,564 $— $0 Filing
2025-08-14 Lee Michael Stewart director D-Sale to Issuer 12,712 $— $0 Filing
2025-08-14 Strohl William director D-Sale to Issuer 125,000 $— $0 Filing
2025-08-14 Thompson Elizabeth H.Z. director D-Sale to Issuer 7,196 $— $0 Filing
2025-08-14 Topsoe Christina Teng director D-Sale to Issuer 54,235 $— $0 Filing
2025-08-14 667, L.P. other U-Disposition Tender 3,763,362 $— $0 Filing

🏛️ Congressional Trades

0 records
Date Politician Chamber Type Amount Filing
No congressional trades found

🏦 Top Institutional Holders

2 holders
Holder Shares Value Date Reported Filing
OSAIC HOLDINGS, INC. 0 $0K -400 2025-12-31 Filing
BARCLAYS PLC 0 $0K -21,554 2025-12-31 Filing

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms