Adsett Roger (CIK 1685904) reported 24 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-08-12). Recent activity: Buy INSM (82,280 shares), Buy INSM (76,600 shares), Buy INSM (80,970 shares), Sell INSM (239,850 shares), Buy DFTX (3,555 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-12 | INSMED Inc (INSM) | Chief Operating Officer | Buy | 82,280 | $1.1M |
| 2026-08-12 | INSMED Inc (INSM) | Chief Operating Officer | Buy | 76,600 | $1.3M |
| 2026-08-12 | INSMED Inc (INSM) | Chief Operating Officer | Buy | 80,970 | $2.5M |
| 2026-08-12 | INSMED Inc (INSM) | Chief Operating Officer | Sell | 239,850 | $32.0M |
| 2026-06-15 | Definium Therapeutics, Inc. (DFTX) | Director | Buy | 3,555 | $0 |
| 2026-06-05 | INSMED Inc (INSM) | Chief Operating Officer | Sell | 2,370 | $242,380 |
| 2026-05-15 | INSMED Inc (INSM) | Chief Operating Officer | Sell | 5,837 | $678,143 |
| 2026-04-03 | INSMED Inc (INSM) | Chief Operating Officer | Buy | 88,060 | $1.3M |
| 2026-04-03 | INSMED Inc (INSM) | Chief Operating Officer | Sell | 6,715 | $1.1M |
| 2026-04-03 | INSMED Inc (INSM) | Chief Operating Officer | Sell | 19,001 | $3.1M |
| 2026-04-03 | INSMED Inc (INSM) | Chief Operating Officer | Sell | 62,344 | $10.3M |
| 2026-02-04 | INSMED Inc (INSM) | Chief Operating Officer | Sell | 791 | $123,530 |
| 2026-01-08 | INSMED Inc (INSM) | Chief Operating Officer | Sell | 1,429 | $247,689 |
| 2026-01-08 | INSMED Inc (INSM) | Chief Operating Officer | Sell | 802 | $140,406 |
| 2026-01-08 | INSMED Inc (INSM) | Chief Operating Officer | Sell | 2,059 | $358,616 |
| 2026-01-06 | INSMED Inc (INSM) | Chief Operating Officer | Buy | 5,998 | $0 |
| 2025-08-21 | INSMED Inc (INSM) | Chief Operating Officer | Sell | 20,193 | $2.6M |
| 2025-08-21 | INSMED Inc (INSM) | Chief Operating Officer | Sell | 4,807 | $616,594 |
| 2025-06-18 | INSMED Inc (INSM) | Chief Operating Officer | Sell | 6,500 | $640,250 |
| 2025-06-18 | INSMED Inc (INSM) | Chief Operating Officer | Sell | 4,186 | $415,754 |
| 2025-06-04 | INSMED Inc (INSM) | Chief Operating Officer | Sell | 1,860 | $132,990 |
| 2025-05-19 | INSMED Inc (INSM) | Chief Operating Officer | Buy | 6,508 | $0 |
| 2025-05-15 | INSMED Inc (INSM) | Chief Operating Officer | Sell | 7,482 | $507,354 |
| 2025-05-15 | INSMED Inc (INSM) | Chief Operating Officer | Sell | 1,925 | $126,299 |
Source: SEC Form 4 filings · as of 2026-08-12