RAPP insider transaction filings
Rapport Therapeutics, Inc. — 50 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-09-09. Screen RAPP transaction legs live →
Insider transaction summary — last 90 days
2026-06-24 to 2026-09-22, from the filings listed below: 9 Form 4 filings. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 22 legs across 9 filings by 3 insiders — 157,834 shares, $7,462,067 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 0.
- Largest priced transaction: sale of 20,799 shares @ $50.31 ($1,046,421) by Yeleswaram Krishnaswamy, filed 2026-08-26.
By insider — same window
Open-market purchase/sale legs on non-derivative securities, grouped by the filing's reporting owner(s); joint filings appear once. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Insider | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|
| Ceesay Abraham — Chief Executive Officer, Director | 6 | — | 14 legs · 97,270 sh · $4,494,527 | — |
| Yeleswaram Krishnaswamy — Chief Development Officer | 2 | — | 4 legs · 50,564 sh · $2,551,742 | — |
| Gault Cheryl — Chief Operating Officer | 1 | — | 4 legs · 10,000 sh · $415,798 | — |
Recent Form 4 filings — Rapport Therapeutics, Inc.
| Filed | Form | Insider | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-09 | 4 | Ceesay Abraham — Chief Executive Officer, Director | Sale (S): 7,141 @ $45.55 · Sale (S): 1,069 @ $46.01 | EDGAR |
| 2026-08-26 | 4 | Yeleswaram Krishnaswamy — Chief Development Officer | Sale (S): 13,160 @ $50.00 · Sale (S): 20,799 @ $50.31 · Sale (S): 16,201 @ $51.06 | EDGAR |
| 2026-08-26 | 4 | Ceesay Abraham — Chief Executive Officer, Director | Sale (S): 18,921 @ $49.57 | EDGAR |
| 2026-08-20 | 4 | Yeleswaram Krishnaswamy — Chief Development Officer | Sale (S): 404 @ $49.90 | EDGAR |
| 2026-08-12 | 4 | Ceesay Abraham — Chief Executive Officer, Director | Sale (S): 14,171 @ $45.97 · Sale (S): 8,370 @ $46.75 · Sale (S): 3,664 @ $46.90 · Sale (S): 19,500 @ $48.04 · Sale (S): 5,794 @ $48.62 | EDGAR |
| 2026-07-29 | 4 | Ceesay Abraham — Chief Executive Officer, Director | Sale (S): 2,203 @ $42.11 · Sale (S): 7 @ $42.73 | EDGAR |
| 2026-07-15 | 4 | Ceesay Abraham — Chief Executive Officer, Director | Sale (S): 5,481 @ $39.72 · Sale (S): 2,729 @ $40.57 | EDGAR |
| 2026-07-01 | 4 | Gault Cheryl — Chief Operating Officer | Sale (S): 1,900 @ $40.09 · Sale (S): 3,792 @ $41.39 · Sale (S): 3,308 @ $42.17 · Sale (S): 1,000 @ $43.15 | EDGAR |
| 2026-07-01 | 4 | Ceesay Abraham — Chief Executive Officer, Director | Sale (S): 7,344 @ $39.77 · Sale (S): 876 @ $40.34 | EDGAR |
| 2026-06-10 | 4 | Young Wendy B. — Director | Grant/award (A): 15,200 (derivative) @ $0 | EDGAR |
| 2026-06-10 | 4 | Sanchez Ramiro — Director | Grant/award (A): 15,200 (derivative) @ $0 | EDGAR |
| 2026-06-10 | 4 | Huber Reid M — Director | Grant/award (A): 15,200 (derivative) @ $0 | EDGAR |
| 2026-06-10 | 4 | Silva Paul M — Director | Grant/award (A): 15,200 (derivative) @ $0 | EDGAR |
| 2026-06-10 | 4 | PEREZ ROBERT J — Director | Grant/award (A): 15,200 (derivative) @ $0 | EDGAR |
| 2026-06-10 | 4 | HEALY JAMES — Director | Grant/award (A): 15,200 (derivative) @ $0 | EDGAR |
| 2026-06-10 | 4 | PAUL STEVEN M — Director | Grant/award (A): 15,200 (derivative) @ $0 | EDGAR |
| 2026-06-10 | 4 | MARAGANORE JOHN — Director | Grant/award (A): 15,200 (derivative) @ $0 | EDGAR |
| 2026-05-28 | 4 | Third Rock Ventures V, L.P. — 10% owner Third Rock Ventures GP V, LP — 10% owner TRV GP V, LLC — 10% owner Third Rock Ventures VI, L.P. — 10% owner Third Rock Ventures GP VI, L.P. — 10% owner TRV GP VI, LLC — 10% owner | Sale (S): 18,572 @ $40.05 | EDGAR |
| 2026-05-13 | 4 | Third Rock Ventures V, L.P. — 10% owner Third Rock Ventures GP V, LP — 10% owner TRV GP V, LLC — 10% owner Third Rock Ventures VI, L.P. — 10% owner Third Rock Ventures GP VI, L.P. — 10% owner TRV GP VI, LLC — 10% owner | Sale (S): 133,618 @ $40.24 | EDGAR |
| 2026-05-11 | 4 | Third Rock Ventures V, L.P. — 10% owner Third Rock Ventures GP V, LP — 10% owner TRV GP V, LLC — 10% owner Third Rock Ventures VI, L.P. — 10% owner Third Rock Ventures GP VI, L.P. — 10% owner TRV GP VI, LLC — 10% owner | Sale (S): 271,495 @ $40.12 · Sale (S): 5,018 @ $40.31 | EDGAR |
| 2026-04-21 | 4 | Yeleswaram Krishnaswamy — Chief Development Officer | Sale (S): 20,225 @ $39.99 | EDGAR |
| 2026-04-21 | 4 | Third Rock Ventures V, L.P. — 10% owner Third Rock Ventures GP V, LP — 10% owner TRV GP V, LLC — 10% owner Third Rock Ventures VI, L.P. — 10% owner Third Rock Ventures GP VI, L.P. — 10% owner TRV GP VI, LLC — 10% owner | Sale (S): 426,005 @ $40.32 | EDGAR |
| 2026-04-14 | 4 | Yeleswaram Krishnaswamy — Chief Development Officer | Sale (S): 500 @ $34.98 · Sale (S): 9,165 @ $34.97 · Sale (S): 10,200 @ $35.08 | EDGAR |
| 2026-04-09 | 4 | Yeleswaram Krishnaswamy — Chief Development Officer | Sale (S): 360 @ $34.90 | EDGAR |
| 2026-03-31 | 4 | Gault Cheryl — Chief Operating Officer | Sale (S): 7,161 @ $28.04 · Sale (S): 2,839 @ $28.55 | EDGAR |
| 2026-03-26 | 4 | Yeleswaram Krishnaswamy — Chief Development Officer | Sale (S): 10,115 @ $29.99 | EDGAR |
| 2026-03-09 | 4 | Gault Cheryl — Chief Operating Officer | Sale (S): 2,014 @ $28.93 | EDGAR |
| 2026-02-19 | 4 | Bredt David — Chief Scientific Officer | Sale (S): 900 @ $28.02 · Sale (S): 5,400 @ $28.95 · Sale (S): 2,200 @ $29.59 · Option exercise (M): 6,000 @ $1.80 · Option exercise (M): 6,000 (derivative) @ $0 | EDGAR |
| 2026-02-19 | 4 | Ceesay Abraham — Chief Executive Officer, Director | Sale (S): 3,552 @ $29.05 · Sale (S): 2,281 @ $29.80 · Sale (S): 2,983 @ $29.04 · Sale (S): 2,100 @ $29.80 | EDGAR |
| 2026-02-04 | 4 | Yeleswaram Krishnaswamy — Chief Development Officer | Grant/award (A): 120,000 (derivative) @ $0 | EDGAR |
| 2026-02-04 | 4 | Bredt David — Chief Scientific Officer | Grant/award (A): 103,000 (derivative) @ $0 | EDGAR |
| 2026-02-04 | 4 | Gault Cheryl — Chief Operating Officer | Grant/award (A): 132,000 (derivative) @ $0 | EDGAR |
| 2026-02-04 | 4 | Sevigny Jeffrey — Chief Medical Officer | Grant/award (A): 130,000 (derivative) @ $0 | EDGAR |
| 2026-02-04 | 4 | Ceesay Abraham — Chief Executive Officer, Director | Grant/award (A): 428,000 (derivative) @ $0 | EDGAR |
| 2026-02-04 | 4 | Ignelzi Troy A. — Chief Financial Officer | Grant/award (A): 148,000 (derivative) @ $0 | EDGAR |
| 2026-01-22 | 4 | Ceesay Abraham — Chief Executive Officer, Director | Sale (S): 5,833 @ $26.12 · Sale (S): 5,083 @ $26.11 | EDGAR |
| 2026-01-16 | 4 | Bredt David — Chief Scientific Officer | Sale (S): 8,300 @ $26.83 · Sale (S): 200 @ $27.40 | EDGAR |
| 2026-01-05 | 4 | Bredt David — Chief Scientific Officer | Grant/award (A): 18,000 · Sale (S): 6,567 @ $30.05 | EDGAR |
| 2026-01-05 | 4 | Yeleswaram Krishnaswamy — Chief Development Officer | Grant/award (A): 9,000 · Sale (S): 2,840 @ $30.05 | EDGAR |
| 2025-12-18 | 4 | Ceesay Abraham — Chief Executive Officer, Director | Sale (S): 2,441 @ $28.84 · Sale (S): 2,792 @ $30.04 · Sale (S): 600 @ $31.04 · Sale (S): 2,147 @ $28.84 · Sale (S): 2,421 @ $30.04 · Sale (S): 515 @ $31.04 | EDGAR |
| 2025-12-16 | 4 | Bredt David — Chief Scientific Officer | Sale (S): 7,704 @ $29.95 · Sale (S): 796 @ $30.68 | EDGAR |
| 2025-12-01 | 4 | Gault Cheryl — Chief Operating Officer | Option exercise (M): 5,000 @ $1.80 · Sale (S): 5,000 @ $30.10 · Option exercise (M): 5,000 (derivative) @ $0 | EDGAR |
| 2025-11-18 | 4 | Bredt David — Chief Scientific Officer | Sale (S): 3,156 @ $24.84 · Sale (S): 5,344 @ $25.39 | EDGAR |
| 2025-11-18 | 4 | Ceesay Abraham — Chief Executive Officer, Director | Sale (S): 2,777 @ $24.92 · Sale (S): 3,056 @ $25.43 · Sale (S): 2,242 @ $24.91 · Sale (S): 2,841 @ $25.44 | EDGAR |
| 2025-10-16 | 4 | Bredt David — Chief Scientific Officer | Sale (S): 7,418 @ $25.73 · Sale (S): 1,082 @ $26.16 | EDGAR |
| 2025-10-16 | 4 | Ceesay Abraham — Chief Executive Officer, Director | Sale (S): 4,647 @ $25.72 · Sale (S): 1,186 @ $26.14 · Sale (S): 4,328 @ $25.75 · Sale (S): 755 @ $26.17 | EDGAR |
| 2025-09-19 | 4 | Ceesay Abraham — Chief Executive Officer, Director | Sale (S): 39,435 @ $26.30 · Sale (S): 1,400 @ $26.87 · Sale (S): 34,885 @ $26.30 · Sale (S): 700 @ $27.04 | EDGAR |
| 2025-09-17 | 4 | Bredt David — Chief Scientific Officer | Sale (S): 5,098 @ $23.88 · Sale (S): 3,402 @ $24.66 | EDGAR |
| 2025-09-15 | 4 | Huber Reid M — Director | Purchase (P): 20,400 @ $24.48 | EDGAR |
| 2025-09-15 | 4 | PAUL STEVEN M — Director | Purchase (P): 28,284 @ $24.50 · Purchase (P): 13,382 @ $24.97 | EDGAR |
Recent 8-K events — Rapport Therapeutics, Inc.
| Filed | Form | Items reported | Source |
|---|---|---|---|
| 2026-08-05 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-06-10 | 8-K | 5.07 — Submission of Matters to a Vote of Security Holders | EDGAR |
| 2026-05-07 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-04-21 | 8-K | 7.01 — Regulation FD Disclosure 8.01 — Other Events | EDGAR |
| 2026-03-10 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-01-07 | 8-K | 7.01 — Regulation FD Disclosure 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-01-07 | 8-K | 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-11-06 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-09-10 | 8-K | 1.01 — Entry into a Material Definitive Agreement 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-09-08 | 8-K | 7.01 — Regulation FD Disclosure 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
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