Roger Adsett, Chief Operating Officer at INSMED Inc (INSM), sold 4,290 shares at $173.33 ($747K) on 2026-01-06, disclosed to the SEC on 2026-01-08.
Seasonal sale ($747k) by Chief Operating Officer — this insider has traded INSM in January in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $173.33 | 1,429 | $248K | 33.2% |
| 2 | $175.07 | 802 | $140K | 18.8% |
| 3 | $174.17 | 2,059 | $359K | 48.0% |
| Total | $174.06 avg | 4,290 | $747K | 100% |
| Filing → |
| INSM | SELL | 2026-05-15 | $678K | — | Filing → |
| INSM | SELL | 2026-04-03 | $14.5M | — | Filing → |
| INSM | SELL | 2026-02-04 | $124K | — | Filing → |