John C.M. Farquhar
Director, Chief Executive Officer · 17 filings · Latest: Oct 12, 2026
Heartflow, Inc.
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|
HTFL | John C.M. Farquhar | Director, Chief Executive Officer | Oct 12, 2026 | Sale | $49.57 | 38,900 | $1.9M | 283,014 | |
HTFL | Farquhar John C.M. | — | Oct 12, 2026 | Proposed Sale | $49.57 | 38,900 | $1.9M | — | |
HTFL | John C.M. Farquhar | Director, Chief Executive Officer | Sep 11, 2026 | Sale | $50.00 | 3,890 | $194.5K | 321,914 | |
HTFL | John C.M. Farquhar | Director, Chief Executive Officer | Sep 10, 2026 | Sale | $46.42 | 35,010 | $1.6M | 325,804 | |
HTFL | Farquhar John C.M. | — | Sep 11, 2026 | Proposed Sale | $50.00 | 3,890 | $194.5K | — | |
HTFL | Farquhar John C.M. | — | Sep 10, 2026 | Proposed Sale | $46.42 | 35,010 | $1.6M | — | |
HTFL | John C.M. Farquhar | Director, Chief Executive Officer | Aug 21, 2026 | Sale | $50.00 | 27,230 | $1.4M | 360,814 | |
HTFL | Farquhar John C.M. | — | Aug 21, 2026 | Proposed Sale | $50.00 | 27,230 | $1.4M | — | |
HTFL | John C.M. Farquhar | Director, Chief Executive Officer | Aug 18, 2026 | Sale | $45.00 | 32,676 | $1.5M | 388,044 | |
HTFL | John C.M. Farquhar | Director, Chief Executive Officer | Aug 14, 2026 | Sale | $39.06 | 15,560 | $607.8K | 420,720 | |
HTFL | Farquhar John C.M. | — | Aug 18, 2026 | Proposed Sale | $45.00 | 32,676 | $1.5M | — | |
HTFL | Farquhar John C.M. | — | Aug 14, 2026 | Proposed Sale | $39.06 | 15,560 | $607.8K | — | |
HTFL | John C.M. Farquhar | Director, Chief Executive Officer | Aug 10, 2026 | Sale | $28.31 | 22,562 | $638.7K | 436,280 | |
HTFL | Farquhar John C.M. | — | Aug 10, 2026 | Proposed Sale | $28.31 | 22,562 | $638.7K | — | |
HTFL | John C.M. Farquhar | Director, Chief Executive Officer | Jul 30, 2026 | Option Exercise | $5.06 | 31,220 | $158.0K | 466,593 | |
HTFL | John C.M. Farquhar | Director, Chief Executive Officer | Jul 10, 2026 | Sale | $27.75 | 22,562 | $626.1K | 435,373 | |
HTFL | Farquhar John C.M. | — | Jul 10, 2026 | Proposed Sale | $27.75 | 22,562 | $626.1K | — | |
HTFL | John C.M. Farquhar | Director, Chief Executive Officer | Jun 24, 2026 | Sale | $35.00 | 38,900 | $1.4M | 457,935 | |
HTFL | Farquhar John C.M. | — | Jun 24, 2026 | Proposed Sale | $35.00 | 38,900 | $1.4M | — | |
HTFL | John C.M. Farquhar | Director, Chief Executive Officer | Jun 10, 2026 | Sale | $28.50 | 22,562 | $643.0K | 496,835 |
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