See how company executives and directors have been buying or selling shares over the past 30 days. Insider trading activity can help investors better understand company leadership's actions.
Transactions0
Insider Involved0
Total Buys$0.00
Total Sells$0.00
Browse insider buying and selling activity reported to the SEC over the past year, including who traded, when they traded, and the value of each transaction.
No Insider Transactions found for IGM Biosciences, Inc.
View older insider trading records reported to the SEC to research long-term buying and selling trends.
DATE INSIDER |
INSIDER | TYPE | SHARES | PRICE | SHARES PRICE VALUE |
|---|---|---|---|---|---|
Jul 23, 2025 Decker Lisa Lynn |
Decker Lisa Lynn
CBO
|
Sell |
4,409 | $1.27 | 4,409 $1.27 $5,612 |
Jul 23, 2025 Harler Mary Beth |
Harler Mary Beth
CEO
|
Sell |
14,501 | $1.27 | 14,501 $1.27 $18,457 |
Jul 23, 2025 Tahir Misbah |
Tahir Misbah
CFO
|
Sell |
8,741 | $1.27 | 8,741 $1.27 $11,126 |
Jun 16, 2025 Tahir Misbah |
Tahir Misbah
CFO
|
Sell |
1,522 | $1.20 | 1,522 $1.20 $1,825 |
Jun 16, 2025 Weber Steven |
Weber Steven
Principal Accounting Officer
|
Sell |
486 | $1.20 | 486 $1.20 $583 |
Jun 16, 2025 Harler Mary Beth |
Harler Mary Beth
CEO
|
Sell |
1,522 | $1.20 | 1,522 $1.20 $1,825 |
Jun 16, 2025 Decker Lisa Lynn |
Decker Lisa Lynn
CBO
|
Sell |
951 | $1.20 | 951 $1.20 $1,140 |
May 14, 2025 Weber Steven |
Weber Steven
Principal Accounting Officer
|
Sell |
1,865 | $1.12 | 1,865 $1.12 $2,090 |
Mar 14, 2025 Weber Steven |
Weber Steven
Principal Accounting Officer
|
Sell |
1,701 | $1.23 | 1,701 $1.23 $2,092 |
Mar 14, 2025 Decker Lisa Lynn |
Decker Lisa Lynn
CBO
|
Sell |
4,512 | $1.23 | 4,512 $1.23 $5,550 |
Mar 14, 2025 Harler Mary Beth |
Harler Mary Beth
CEO
|
Sell |
7,329 | $1.23 | 7,329 $1.23 $9,015 |
Mar 14, 2025 Tahir Misbah |
Tahir Misbah
CFO
|
Sell |
7,329 | $1.23 | 7,329 $1.23 $9,015 |
Jan 15, 2025 Weber Steven |
Weber Steven
Principal Accounting Officer
|
Sell |
1,122 | $1.70 | 1,122 $1.70 $1,907 |
Dec 16, 2024 Tahir Misbah |
Tahir Misbah
CFO
|
Sell |
1,708 | $7.48 | 1,708 $7.48 $12,776 |
Dec 16, 2024 Decker Lisa Lynn |
Decker Lisa Lynn
CBO
|
Sell |
1,063 | $7.48 | 1,063 $7.48 $7,951 |
Dec 16, 2024 Harler Mary Beth |
Harler Mary Beth
CEO
|
Sell |
1,708 | $7.48 | 1,708 $7.48 $12,776 |
Dec 16, 2024 Weber Steven |
Weber Steven
Principal Accounting Officer
|
Sell |
539 | $7.48 | 539 $7.48 $4,032 |
Sep 13, 2024 Tahir Misbah |
Tahir Misbah
CFO
|
Sell |
1,487 | $11.54 | 1,487 $11.54 $17,158 |
Sep 13, 2024 Decker Lisa Lynn |
Decker Lisa Lynn
CBO
|
Sell |
925 | $11.54 | 925 $11.54 $10,673 |
Sep 13, 2024 Keyt Bruce |
Keyt Bruce
Chief Scientific Officer
|
Sell |
1,487 | $11.54 | 1,487 $11.54 $17,158 |
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