Bredt David (CIK 2022087) reported 23 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-02-19). Recent activity: Sell RAPP (900 shares), Sell RAPP (5,400 shares), Sell RAPP (2,200 shares), Buy RAPP (6,000 shares), Sell RAPP (8,300 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-02-19 | Rapport Therapeutics, Inc. (RAPP) | Chief Scientific Officer | Sell | 900 | $25,218 |
| 2026-02-19 | Rapport Therapeutics, Inc. (RAPP) | Chief Scientific Officer | Sell | 5,400 | $156,330 |
| 2026-02-19 | Rapport Therapeutics, Inc. (RAPP) | Chief Scientific Officer | Sell | 2,200 | $65,098 |
| 2026-02-19 | Rapport Therapeutics, Inc. (RAPP) | Chief Scientific Officer | Buy | 6,000 | $10,800 |
| 2026-01-16 | Rapport Therapeutics, Inc. (RAPP) | Chief Scientific Officer | Sell | 8,300 | $222,689 |
| 2026-01-16 | Rapport Therapeutics, Inc. (RAPP) | Chief Scientific Officer | Sell | 200 | $5,480 |
| 2026-01-05 | Rapport Therapeutics, Inc. (RAPP) | Chief Scientific Officer | Sell | 18,000 | $0 |
| 2026-01-05 | Rapport Therapeutics, Inc. (RAPP) | Chief Scientific Officer | Sell | 6,567 | $197,338 |
| 2025-12-16 | Rapport Therapeutics, Inc. (RAPP) | Chief Scientific Officer | Sell | 7,704 | $230,735 |
| 2025-12-16 | Rapport Therapeutics, Inc. (RAPP) | Chief Scientific Officer | Sell | 796 | $24,421 |
| 2025-11-18 | Rapport Therapeutics, Inc. (RAPP) | Chief Scientific Officer | Sell | 3,156 | $78,395 |
| 2025-11-18 | Rapport Therapeutics, Inc. (RAPP) | Chief Scientific Officer | Sell | 5,344 | $135,684 |
| 2025-10-16 | Rapport Therapeutics, Inc. (RAPP) | Chief Scientific Officer | Sell | 7,418 | $190,865 |
| 2025-10-16 | Rapport Therapeutics, Inc. (RAPP) | Chief Scientific Officer | Sell | 1,082 | $28,305 |
| 2025-09-17 | Rapport Therapeutics, Inc. (RAPP) | Chief Scientific Officer | Sell | 5,098 | $121,740 |
| 2025-09-17 | Rapport Therapeutics, Inc. (RAPP) | Chief Scientific Officer | Sell | 3,402 | $83,893 |
| 2025-08-18 | Rapport Therapeutics, Inc. (RAPP) | Chief Scientific Officer | Sell | 8,300 | $124,334 |
| 2025-08-18 | Rapport Therapeutics, Inc. (RAPP) | Chief Scientific Officer | Sell | 200 | $3,158 |
| 2025-07-16 | Rapport Therapeutics, Inc. (RAPP) | Chief Scientific Officer | Sell | 8,500 | $119,000 |
| 2025-06-18 | Rapport Therapeutics, Inc. (RAPP) | Chief Scientific Officer | Sell | 8,500 | $93,500 |
| 2025-05-19 | Rapport Therapeutics, Inc. (RAPP) | Chief Scientific Officer | Sell | 8,500 | $81,260 |
| 2025-04-16 | Rapport Therapeutics, Inc. (RAPP) | Chief Scientific Officer | Sell | 8,500 | $81,345 |
| 2025-03-17 | Rapport Therapeutics, Inc. (RAPP) | Chief Scientific Officer | Sell | 8,500 | $92,225 |
Source: SEC Form 4 filings · as of 2026-02-19