Farquhar John C.M.
SEC insider (Form 3/4/5 filer). CIK 0001900415. Chief Executive Officer at Heartflow, Inc. (HTFL). 27 reported Form 4/5 transactions since Sep 2024; latest on Oct 12, 2026. Located in SAN FRANCISCO, CA.
Companies Farquhar John C.M. has filed insider reports for
- Heartflow, Inc. (HTFL): Director, Officer, Chief Executive Officer
Farquhar John C.M.
CIK: 0001900415
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)15 (55.6%)
Position reduction
Option Exercises (M)3 (11.1%)
Derivative conversions
Awards (A)3 (11.1%)
Compensation grants
Other (G, F, J, C, D, …)6 (22.2%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
HTFL
Heartflow, Inc.
DirectorOfficer
Discretionary Trading P&L
Holdings
Transaction History (27 total)
- Oct 12, 2026HTFL
Heartflow, Inc.
SaleDirect38.9K shares at avg. $49.57$1.9M - Sep 11, 2026HTFL
Heartflow, Inc.
SaleDirect3.9K shares at avg. $50.00$195K - Sep 10, 2026HTFL
Heartflow, Inc.
SaleDirect35K shares at avg. $46.42$1.6M - Aug 21, 2026HTFL
Heartflow, Inc.
SaleDirect27.2K shares at avg. $50.00$1.4M - Aug 18, 2026HTFL
Heartflow, Inc.
SaleDirect32.7K shares at avg. $45.00$1.5M - Aug 14, 2026HTFL
Heartflow, Inc.
SaleDirect15.6K shares at avg. $39.06$608K - Aug 10, 2026HTFL
Heartflow, Inc.
SaleDirect22.6K shares at avg. $28.31$639K - Aug 7, 2026HTFL
Heartflow, Inc.
Tax PaymentDirect1.9K shares at avg. $28.82$55K - Aug 6, 2026HTFL
Heartflow, Inc.
Tax PaymentDirect5.8K shares at avg. $27.19$159K - Jul 30, 2026HTFL
Heartflow, Inc.
ExerciseDirect2.8K shares at avg. $8.33$23K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Oct 12, 2026 | HTFL Heartflow, Inc. | Sale | 38,900 | $49.57 | $1,928,195 | Direct |
| Sep 11, 2026 | HTFL Heartflow, Inc. | Sale | 3,890 | $50.00 | $194,500 | Direct |
| Sep 10, 2026 | HTFL Heartflow, Inc. | Sale | 35,010 | $46.42 | $1,625,105 | Direct |
| Aug 21, 2026 | HTFL Heartflow, Inc. | Sale | 27,230 | $50.00 | $1,361,500 | Direct |
| Aug 18, 2026 | HTFL Heartflow, Inc. | Sale | 32,676 | $45.00 | $1,470,420 | Direct |
| Aug 14, 2026 | HTFL Heartflow, Inc. | Sale | 15,560 | $39.06 | $607,774 | Direct |
| Aug 10, 2026 | HTFL Heartflow, Inc. | Sale | 22,562 | $28.31 | $638,730 | Direct |
| Aug 7, 2026 | HTFL Heartflow, Inc. | Tax Payment | 1,904 | $28.82 | $54,873 | Direct |
| Aug 6, 2026 | HTFL Heartflow, Inc. | Tax Payment | 5,847 | $27.19 | $158,980 | Direct |
| Jul 30, 2026 | HTFL Heartflow, Inc. | Exercise | 2,789 | $8.33 | $23,232 | Direct |
1-10 of 27 transactions