Sara Bonstein, Chief Financial Officer at INSMED Inc (INSM), sold 8,994 shares at $29.18 ($262K) on 2024-01-09, disclosed to the SEC on 2024-01-11.
Seasonal sale ($262k) by Chief Financial Officer — this insider has traded INSM in January in at least three consecutive prior years. Pattern-driven, low signal.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $29.18 | 4,497 | $131K | 50.0% |
| 2 | $29.18 | 4,497 | $131K | 50.0% |
| Total | $29.18 avg | 8,994 | $262K | 100% |
| Filing → |
| INSM | SELL | 2026-02-04 | $117K | — | Filing → |
| INSM | SELL | 2026-01-08 | $809K | — | Filing → |
| INSM | SELL | 2025-07-23 | $12.0M | — | Filing → |