| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Insmed Inc (INSM) has 10 insiders with recent SEC Form 4 filings, including 0 buys and 35 sells. INSM is classified in the Biotechnology industry within the Health Care sector.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| Dir | 243.9K | $23.37M | - | |
| COO | 107.6K | $10.31M | - | |
| Other | 98.0K | $9.39M | - | |
| Other | 84.9K | $8.13M | - | |
| CEO | 81.4K | $7.80M | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 5, 2025 | Sharoky Melvin Md74 | Director | Sell | 20,000 | $205.01 | $4,100,200.00 | -7.6% | -29.6% | - | |
| Dec 4, 2025 | Lewis William49 | Chair And CEO | Sale+OE | 10,699 | $205.62 | $2,199,914.53 | -0.9% | -27.0% | - | |
| Dec 1, 2025 | Flammer Martina M.D. | Chief Medical Officer | Sale+OE | 8,895 | $206.98 | $1,841,100.65 | -3.3% | -30.8% | - | |
| Nov 24, 2025 | Anderson Elizabeth M | Director | Sell | 5,000 | $204.58 | $1,022,900.00 | -7.8% | -23.1% | - | |
| Nov 17, 2025 | Lee Leo | Director | Sell | 75,000 | $195.90 | $14,692,249.30 | -14.2% | -23.7% | - | |
| Nov 14, 2025 | Anderson Elizabeth M | Director | Sell | 10,000 | $195.87 | $1,958,700.00 | -13.6% | -24.4% | - | |
| Nov 12, 2025 | Schaeffer Orlov S Nicole46 | Chief People Strategy Officer | Sale+OE | 30,000 | $194.00 | $5,820,060.94 | -13.6% | -23.6% | - | |
| Nov 11, 2025 | Flammer Martina M.D. | Chief Medical Officer | Sale+OE | 31,226 | $189.68 | $5,922,794.88 | -7.7% | -22.8% | - | |
| Nov 3, 2025 | Smith Michael Alexander | Chief Legal Officer | Sale+OE | 27,130 | $183.78 | $4,985,910.59 | -5.0% | -17.3% | - | |
| Sep 12, 2025 | Schaeffer Orlov S Nicole46 | Chief People Strategy Officer | Sale+OE | 76,520 | $145.45 | $11,129,927.45 | -26.7% | +33.8% | - |