Lisa Lynn Decker, CHIEF BUSINESS OFFICER at IGM Biosciences, Inc. (IGMS), sold 4,409 shares at $1.27 ($6K) on 2025-07-23, disclosed to the SEC on 2025-07-25.
Open-market sale of $6k IGMS by CHIEF BUSINESS OFFICER. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| Filing → |
| IGMS | SELL | 2024-12-18 | $8K | — | Filing → |
| IGMS | SELL | 2024-09-17 | $11K | — | Filing → |
| IGMS | SELL | 2024-06-18 | $7K | — | Filing → |