The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
| Date | Insider | Role | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jul 8, 2026 | Weldon William C | Director | Option exercise(M) | 17K | — | $0 |
| Jul 8, 2026 | Weldon William C | Director | Option exercise(M) | 17K | — | $0 |
| Jul 8, 2026 | Weldon William C | Director | Option exercise(M) | 17K | — | $0 |
| Jul 8, 2026 | Weldon William C | Director | Option exercise(M) | 17K | $8.33 | $143K |
| Jul 8, 2026 | Weldon William C | Director | Option exercise(M) | 17K | $8.33 | $143K |
| Jul 8, 2026 | Weldon William C | Director | Option exercise(M) | 17K | $8.33 | $143K |
| Jun 24, 2026 | Farquhar John C.M. | Chief Executive Officer, Director | Sell(S) | 39K | $35.00 | $1.4M |
| Jun 16, 2026 | Tansey Casey M | Director | Grant(A) | 16K | $32.05 | $515K |
| Jun 16, 2026 | Riley Wayne Joseph | Director | Grant(A) | 16K | $32.05 | $515K |
| Jun 16, 2026 | Lightcap Jeffrey C | Director | Grant(A) | 16K | $32.05 | $515K |
| Jun 16, 2026 | Weldon William C | Director | Grant(A) | 16K | $32.05 | $515K |
| Jun 16, 2026 | Barabe Timothy C | Director | Grant(A) | 16K | $32.05 | $515K |
| Jun 16, 2026 | Cullivan Julie A | Director | Grant(A) | 16K | $32.05 | $515K |
| Jun 15, 2026 | Rogers Campbell | Chief Medical Officer | Option exercise(M) | 10K | $2.22 | $22K |
| Jun 15, 2026 | Rogers Campbell | Chief Medical Officer | Option exercise(M) | 10K | — | $0 |
| Jun 10, 2026 | Farquhar John C.M. | Chief Executive Officer, Director | Sell(S) | 23K | $28.50 | $643K |
| May 18, 2026 | Rogers Campbell | Chief Medical Officer | Option exercise(M) | 9K | — | $0 |
| May 18, 2026 | Rogers Campbell | Chief Medical Officer | Sell(S) | 9K | $28.34 | $261K |
| May 18, 2026 | Rogers Campbell | Chief Medical Officer | Option exercise(M) | 9K | $19.00 | $175K |
| May 11, 2026 | Farquhar John C.M. | Chief Executive Officer, Director | Sell(S) | 23K | $29.12 | $657K |
| May 7, 2026 | Jones Marie L. | Chief Accounting Officer | Tax withholding(F) | 82 | $29.98 | $2K |
| May 7, 2026 | Rogers Campbell | Chief Medical Officer | Tax withholding(F) | 637 | $29.98 | $19K |
| May 7, 2026 | Verghese Vikram | Chief Financial Officer | Tax withholding(F) | 473 | $29.98 | $14K |
| May 7, 2026 | Farquhar John C.M. | Chief Executive Officer, Director | Tax withholding(F) | 2K | $29.98 | $57K |
| May 6, 2026 | Jones Marie L. | Chief Accounting Officer | Tax withholding(F) | 485 | $30.29 | $15K |
| May 6, 2026 | Rogers Campbell | Chief Medical Officer | Tax withholding(F) | 2K | $30.29 | $49K |
| May 6, 2026 | Verghese Vikram | Chief Financial Officer | Tax withholding(F) | 2K | $30.29 | $47K |
| May 6, 2026 | Farquhar John C.M. | Chief Executive Officer, Director | Tax withholding(F) | 5K | $30.29 | $161K |
| Apr 30, 2026 | Bain Capital Life Sciences Investors, LLC | 10% Owner | Sell(S) | 56K | $30.05 | $1.7M |
| Apr 30, 2026 | Bain Capital Life Sciences Investors, LLC | 10% Owner | Sell(S) | 893K | $29.18 | $26.0M |
| Apr 29, 2026 | Bain Capital Life Sciences Investors, LLC | 10% Owner | Sell(S) | 797K | $29.37 | $23.4M |
| Apr 28, 2026 | Bain Capital Life Sciences Investors, LLC | 10% Owner | Sell(S) | 254K | $30.51 | $7.8M |
| Apr 10, 2026 | Farquhar John C.M. | Chief Executive Officer, Director | Sell(S) | 23K | $26.72 | $603K |
| Apr 1, 2026 | Rogers Campbell | Chief Medical Officer | Option exercise(M) | 291 | $8.33 | $2K |
| Apr 1, 2026 | Rogers Campbell | Chief Medical Officer | Option exercise(M) | 19K | $2.22 | $42K |
| Apr 1, 2026 | Rogers Campbell | Chief Medical Officer | Option exercise(M) | 41K | $2.22 | $91K |
| Apr 1, 2026 | Rogers Campbell | Chief Medical Officer | Option exercise(M) | 7K | $2.22 | $15K |
| Apr 1, 2026 | Rogers Campbell | Chief Medical Officer | Sell(S) | 65K | $24.64 | $1.6M |
| Apr 1, 2026 | Rogers Campbell | Chief Medical Officer | Option exercise(M) | 7K | — | $0 |
| Apr 1, 2026 | Rogers Campbell | Chief Medical Officer | Option exercise(M) | 291 | — | $0 |
| Apr 1, 2026 | Rogers Campbell | Chief Medical Officer | Option exercise(M) | 19K | — | $0 |
| Apr 1, 2026 | Rogers Campbell | Chief Medical Officer | Option exercise(M) | 41K | — | $0 |
| Mar 24, 2026 | Lightcap Jeffrey C | Director | Other(J) | 206K | — | $0 |
| Mar 24, 2026 | HealthCor Partners Management LP | Director | Other(J) | 4.6M | — | — |
| Mar 19, 2026 | Rogers Campbell | Chief Medical Officer | Option exercise(M) | 19K | $2.22 | $43K |
| Mar 19, 2026 | Rogers Campbell | Chief Medical Officer | Option exercise(M) | 48K | $2.22 | $106K |
| Mar 19, 2026 | Rogers Campbell | Chief Medical Officer | Sell(S) | 65K | $25.69 | $1.7M |
| Mar 19, 2026 | Rogers Campbell | Chief Medical Officer | Option exercise(M) | 48K | — | $0 |
| Mar 19, 2026 | Rogers Campbell | Chief Medical Officer | Option exercise(M) | 19K | — | $0 |
| Mar 18, 2026 | Farquhar John C.M. | Chief Executive Officer, Director | Sell(S) | 10K | $25.00 | $243K |
| Mar 11, 2026 | Barabe Timothy C | Director | Option exercise(M) | 9K | $2.22 | $19K |
| Mar 11, 2026 | Barabe Timothy C | Director | Option exercise(M) | 9K | — | $0 |
| Mar 10, 2026 | Farquhar John C.M. | Chief Executive Officer, Director | Sell(S) | 13K | $22.66 | $291K |
| Mar 6, 2026 | Farquhar John C.M. | Chief Executive Officer, Director | Grant(A) | 3K | $16.15 | $42K |
| Mar 5, 2026 | Cullivan Julie A | Director | Sell(S) | 9K | $25.00 | $228K |
| Feb 17, 2026 | Barabe Timothy C | Director | Option exercise(M) | 2K | $8.33 | $21K |
| Feb 17, 2026 | Barabe Timothy C | Director | Option exercise(M) | 2K | — | $0 |
| Feb 12, 2026 | Rogers Campbell | Chief Medical Officer | Option exercise(M) | 19K | $2.22 | $43K |
| Feb 12, 2026 | Rogers Campbell | Chief Medical Officer | Sell(S) | 65K | $24.49 | $1.6M |
| Feb 12, 2026 | Rogers Campbell | Chief Medical Officer | Option exercise(M) | 8K | $2.22 | $18K |
| Feb 12, 2026 | Rogers Campbell | Chief Medical Officer | Option exercise(M) | 40K | $8.33 | $331K |
| Feb 12, 2026 | Rogers Campbell | Chief Medical Officer | Option exercise(M) | 8K | — | $0 |
| Feb 12, 2026 | Rogers Campbell | Chief Medical Officer | Option exercise(M) | 19K | — | $0 |
| Feb 12, 2026 | Rogers Campbell | Chief Medical Officer | Option exercise(M) | 40K | — | $0 |
| Feb 10, 2026 | Farquhar John C.M. | Chief Executive Officer, Director | Sell(S) | 23K | $27.46 | $620K |
| Feb 6, 2026 | Verghese Vikram | Chief Financial Officer | Grant(A) | 68K | — | $0 |
| Feb 6, 2026 | Verghese Vikram | Chief Financial Officer | Tax withholding(F) | 542 | $27.74 | $15K |
| Feb 6, 2026 | Verghese Vikram | Chief Financial Officer | Grant(A) | 120K | — | $0 |
| Feb 6, 2026 | Rogers Campbell | Chief Medical Officer | Grant(A) | 54K | — | $0 |
| Feb 6, 2026 | Rogers Campbell | Chief Medical Officer | Tax withholding(F) | 515 | $27.74 | $14K |
| Feb 6, 2026 | Rogers Campbell | Chief Medical Officer | Grant(A) | 94K | — | $0 |
| Feb 6, 2026 | Farquhar John C.M. | Chief Executive Officer, Director | Tax withholding(F) | 2K | $27.74 | $43K |
| Feb 6, 2026 | Farquhar John C.M. | Chief Executive Officer, Director | Grant(A) | 184K | — | $0 |
| Feb 6, 2026 | Farquhar John C.M. | Chief Executive Officer, Director | Grant(A) | 321K | — | $0 |
| Feb 6, 2026 | Jones Marie L. | Chief Accounting Officer, VP | Tax withholding(F) | 94 | $27.74 | $3K |
| Feb 6, 2026 | Jones Marie L. | Chief Accounting Officer, VP | Grant(A) | 22K | — | $0 |
| Feb 6, 2026 | Jones Marie L. | Chief Accounting Officer, VP | Grant(A) | 38K | — | $0 |
| Feb 5, 2026 | Cullivan Julie A | Director | Sell(S) | 8K | $27.32 | $219K |
| Feb 4, 2026 | Bain Capital Life Sciences Investors, LLC | 10% Owner | Sell(S) | 2.0M | $28.05 | $56.1M |
| Dec 16, 2025 | Lightcap Jeffrey C | Director | Buy(P) | 40K | $26.34 | $1.1M |
| Nov 7, 2025 | Jones Marie L. | Chief Accounting Officer, VP | Tax withholding(F) | 81 | $32.56 | $3K |
| Nov 7, 2025 | Verghese Vikram | Chief Financial Officer | Tax withholding(F) | 471 | $32.56 | $15K |
| Nov 7, 2025 | Farquhar John C.M. | Chief Executive Officer, Director | Tax withholding(F) | 1K | $32.56 | $44K |
| Nov 7, 2025 | Rogers Campbell | Chief Medical Officer | Tax withholding(F) | 439 | $32.56 | $14K |
| Aug 11, 2025 | Bain Capital Life Sciences Fund III, L.P. | 10% Owner | Conversion(C) | 12.0M | — | — |
| Aug 11, 2025 | Bain Capital Life Sciences Fund III, L.P. | 10% Owner | Conversion(C) | 434K | $15.20 | $6.6M |
| Aug 11, 2025 | Bain Capital Life Sciences Fund III, L.P. | 10% Owner | Conversion(C) | 0 | — | $0 |
| Aug 11, 2025 | Bain Capital Life Sciences Fund III, L.P. | 10% Owner | Conversion(C) | 35.1M | — | $0 |
| Aug 11, 2025 | HealthCor Partners GP, LLC | 10% Owner | Conversion(C) | 4.6M | — | — |
| Aug 11, 2025 | HealthCor Partners GP, LLC | 10% Owner | Conversion(C) | 833K | — | — |
| Aug 11, 2025 | HealthCor Partners GP, LLC | 10% Owner | Conversion(C) | 1.2M | — | — |
| Aug 11, 2025 | HealthCor Partners GP, LLC | 10% Owner | Conversion(C) | 96K | — | — |
| Aug 11, 2025 | HealthCor Partners GP, LLC | 10% Owner | Conversion(C) | 453K | — | — |
| Aug 11, 2025 | HealthCor Partners GP, LLC | 10% Owner | Conversion(C) | 1.3M | — | — |
| Aug 11, 2025 | HealthCor Partners GP, LLC | 10% Owner | Conversion(C) | 1.1M | — | — |
| Aug 11, 2025 | HealthCor Partners GP, LLC | 10% Owner | Conversion(C) | 209K | — | — |
| Aug 11, 2025 | HealthCor Partners GP, LLC | 10% Owner | Conversion(C) | 1.6M | — | — |
| Aug 11, 2025 | HealthCor Partners GP, LLC | 10% Owner | Conversion(C) | 1.2M | — | — |
| Aug 11, 2025 | HealthCor Partners GP, LLC | 10% Owner | Conversion(C) | 624K | — | — |
| Aug 11, 2025 | Lightcap Jeffrey C | Director | Conversion(C) | 1.6M | — | — |
Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.
Coverage: Form 4 filings indexed 2021-04-26 → 2026-07-11. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).