HTFL Insider Transactions
46 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–46; provenance stays internal.
HTFL insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| Farquhar John C.M. | Chief Executive Officer | 2026-08-21 | Sale | 27,230 | $50.00 |
| Farquhar John C.M. | Chief Executive Officer | 2026-08-18 | Sale | 32,676 | $45.00 |
| Rogers Campbell | Chief Medical Officer | 2026-08-17 | Sale | 9,219 | $41.23 |
| Farquhar John C.M. | Chief Executive Officer | 2026-08-14 | Sale | 15,560 | $39.06 |
| Farquhar John C.M. | Chief Executive Officer | 2026-08-10 | Sale | 22,562 | $28.31 |
| Rogers Campbell | Chief Medical Officer | 2026-07-15 | Sale | 9,219 | $25.72 |
| Farquhar John C.M. | Chief Executive Officer | 2026-07-10 | Sale | 22,562 | $27.75 |
| Farquhar John C.M. | Chief Executive Officer | 2026-06-24 | Sale | 38,900.0 | $35.0 |
| Farquhar John C.M. | Chief Executive Officer | 2026-06-10 | Sale | 22,562.0 | $28.5 |
| Rogers Campbell | Chief Medical Officer | 2026-05-18 | Sale | 9,219.0 | $28.34 |
| Farquhar John C.M. | Chief Executive Officer | 2026-05-11 | Sale | 22,562.0 | $29.12 |
| Bain Capital Life Sciences Investors, LLC | TenPercentOwner | 2026-04-30 | Sale | 56,224.0 | $30.05 |
| Bain Capital Life Sciences Fund III, L.P. | TenPercentOwner | 2026-04-30 | Sale | 56,224.0 | $30.05 |
| BCLS Fund III Investments GP, LLC | TenPercentOwner | 2026-04-30 | Sale | 56,224.0 | $30.05 |
| Bain Capital Life Sciences III General Partner, LLC | TenPercentOwner | 2026-04-30 | Sale | 56,224.0 | $30.05 |
| BCLS Fund III Investments, LP | TenPercentOwner | 2026-04-30 | Sale | 56,224.0 | $30.05 |
| Bain Capital Life Sciences Investors, LLC | TenPercentOwner | 2026-04-30 | Sale | 892,533.0 | $29.18 |
| Bain Capital Life Sciences Fund III, L.P. | TenPercentOwner | 2026-04-30 | Sale | 892,533.0 | $29.18 |
| BCLS Fund III Investments GP, LLC | TenPercentOwner | 2026-04-30 | Sale | 892,533.0 | $29.18 |
| Bain Capital Life Sciences III General Partner, LLC | TenPercentOwner | 2026-04-30 | Sale | 892,533.0 | $29.18 |
| BCLS Fund III Investments, LP | TenPercentOwner | 2026-04-30 | Sale | 892,533.0 | $29.18 |
| Bain Capital Life Sciences Investors, LLC | TenPercentOwner | 2026-04-29 | Sale | 797,133.0 | $29.37 |
| Bain Capital Life Sciences Fund III, L.P. | TenPercentOwner | 2026-04-29 | Sale | 797,133.0 | $29.37 |
| BCLS Fund III Investments GP, LLC | TenPercentOwner | 2026-04-29 | Sale | 797,133.0 | $29.37 |
| Bain Capital Life Sciences III General Partner, LLC | TenPercentOwner | 2026-04-29 | Sale | 797,133.0 | $29.37 |
| BCLS Fund III Investments, LP | TenPercentOwner | 2026-04-29 | Sale | 797,133.0 | $29.37 |
| Bain Capital Life Sciences Investors, LLC | TenPercentOwner | 2026-04-28 | Sale | 254,110.0 | $30.51 |
| Bain Capital Life Sciences Fund III, L.P. | TenPercentOwner | 2026-04-28 | Sale | 254,110.0 | $30.51 |
| BCLS Fund III Investments GP, LLC | TenPercentOwner | 2026-04-28 | Sale | 254,110.0 | $30.51 |
| Bain Capital Life Sciences III General Partner, LLC | TenPercentOwner | 2026-04-28 | Sale | 254,110.0 | $30.51 |
| BCLS Fund III Investments, LP | TenPercentOwner | 2026-04-28 | Sale | 254,110.0 | $30.51 |
| Farquhar John C.M. | Chief Executive Officer | 2026-04-10 | Sale | 22,562.0 | $26.72 |
| Rogers Campbell | Chief Medical Officer | 2026-04-01 | Sale | 64,533.0 | $24.64 |
| Rogers Campbell | Chief Medical Officer | 2026-03-19 | Sale | 64,533.0 | $25.69 |
| Farquhar John C.M. | Chief Executive Officer | 2026-03-18 | Sale | 9,725.0 | $25.0 |
| Farquhar John C.M. | Chief Executive Officer | 2026-03-10 | Sale | 12,837.0 | $22.66 |
| Cullivan Julie A | Director | 2026-03-05 | Sale | 9,122.0 | $25.0 |
| Rogers Campbell | Chief Medical Officer | 2026-02-12 | Sale | 65,153.0 | $24.49 |
| Farquhar John C.M. | Chief Executive Officer | 2026-02-10 | Sale | 22,562.0 | $27.46 |
| Cullivan Julie A | Director | 2026-02-05 | Sale | 8,000.0 | $27.32 |
| Bain Capital Life Sciences Investors, LLC | TenPercentOwner | 2026-02-04 | Sale | 2,000,000.0 | $28.05 |
| Bain Capital Life Sciences Fund III, L.P. | TenPercentOwner | 2026-02-04 | Sale | 2,000,000.0 | $28.05 |
| BCLS Fund III Investments GP, LLC | TenPercentOwner | 2026-02-04 | Sale | 2,000,000.0 | $28.05 |
| Bain Capital Life Sciences III General Partner, LLC | TenPercentOwner | 2026-02-04 | Sale | 2,000,000.0 | $28.05 |
| BCLS Fund III Investments, LP | TenPercentOwner | 2026-02-04 | Sale | 2,000,000.0 | $28.05 |
| Lightcap Jeffrey C | Director | 2025-12-16 | Purchase | 40,000.0 | $26.34 |