14 insiders reported 116 Form 4 transactions for Rapport Therapeutics, Inc. (RAPP) over the past 18 months (most recent 2026-08-20). Recent activity: Yeleswaram Krishnaswamy (Chief Development Officer) Sell 404 shares, Ceesay Abraham (Chief Executive Officer) Sell 14,171 shares, Ceesay Abraham (Chief Executive Officer) Sell 8,370 shares, Ceesay Abraham (Chief Executive Officer) Sell 3,664 shares, Ceesay Abraham (Chief Executive Officer) Sell 19,500 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-20 | Yeleswaram Krishnaswamy | Chief Development Officer | Sell | 404 | $20,160 |
| 2026-08-12 | Ceesay Abraham | Chief Executive Officer | Sell | 14,171 | $651,492 |
| 2026-08-12 | Ceesay Abraham | Chief Executive Officer | Sell | 8,370 | $391,280 |
| 2026-08-12 | Ceesay Abraham | Chief Executive Officer | Sell | 3,664 | $171,837 |
| 2026-08-12 | Ceesay Abraham | Chief Executive Officer | Sell | 19,500 | $936,846 |
| 2026-08-12 | Ceesay Abraham | Chief Executive Officer | Sell | 5,794 | $281,721 |
| 2026-07-29 | Ceesay Abraham | Chief Executive Officer | Sell | 2,203 | $92,762 |
| 2026-07-29 | Ceesay Abraham | Chief Executive Officer | Sell | 7 | $299 |
| 2026-07-15 | Ceesay Abraham | Chief Executive Officer | Sell | 5,481 | $217,715 |
| 2026-07-15 | Ceesay Abraham | Chief Executive Officer | Sell | 2,729 | $110,722 |
| 2026-07-01 | Ceesay Abraham | Chief Executive Officer | Sell | 876 | $35,336 |
| 2026-07-01 | Gault Cheryl | Chief Operating Officer | Sell | 1,900 | $76,174 |
| 2026-07-01 | Ceesay Abraham | Chief Executive Officer | Sell | 7,344 | $292,062 |
| 2026-07-01 | Gault Cheryl | Chief Operating Officer | Sell | 3,792 | $156,964 |
| 2026-07-01 | Gault Cheryl | Chief Operating Officer | Sell | 3,308 | $139,506 |
| 2026-07-01 | Gault Cheryl | Chief Operating Officer | Sell | 1,000 | $43,155 |
| 2026-05-28 | TRV GP V, LLC | 10% Owner | Sell | 18,572 | $743,753 |
| 2026-05-28 | TRV GP VI, LLC | 10% Owner | Sell | 18,572 | $743,753 |
| 2026-05-28 | Third Rock Ventures GP VI, L.P. | 10% Owner | Sell | 18,572 | $743,753 |
| 2026-05-28 | Third Rock Ventures GP V, LP | 10% Owner | Sell | 18,572 | $743,753 |
| 2026-05-28 | Third Rock Ventures VI, L.P. | 10% Owner | Sell | 18,572 | $743,753 |
| 2026-05-28 | Third Rock Ventures V, L.P. | 10% Owner | Sell | 18,572 | $743,753 |
| 2026-05-13 | Third Rock Ventures V, L.P. | 10% Owner | Sell | 133,618 | $5.4M |
| 2026-05-13 | Third Rock Ventures VI, L.P. | 10% Owner | Sell | 133,618 | $5.4M |
| 2026-05-13 | Third Rock Ventures GP V, LP | 10% Owner | Sell | 133,618 | $5.4M |
Source: SEC Form 4 filings · as of 2026-08-20