Company profile
Heartflow, Inc. Insider Trading
HTFLEvery SEC Form 4 insider trading filing for Heartflow, Inc. (HTFL) since April 2023: open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC. Why 2023?
- Exchange
- Nasdaq
- Sector
- Surgical & Medical Instruments & Apparatus
- CIK
- 0001464521
- Filings
- 74
- Insiders
- 22
- Last filing
- 2026-09-18
Activity summary
No discretionary insider buying or selling in the last 30 days. The 15 transactions filed were made under a 10b5-1 plan, scheduled in advance rather than decided on the day.
Quarterly balance
Buy and sell value by quarter, Q1 25 to Q3 26. Heartflow, Inc. insiders are net sellers across the period shown.
Bars below the rule are sales, above are purchases. Largest quarter on the chart is $64.4M.
90 day insight
Over the last 90 days, Heartflow, Inc. insiders bought $1.3M (16 transactions) and sold $348K (8 transactions).
- Most active insider: John C.M. Farquhar with 15 transactions totaling $6.9M.
- Largest single sale: $1.6M by John C.M. Farquhar on Sep 10, 2026.
- 69% of recent sales were pre-scheduled 10b5-1 trades, typically less informative than open-market activity.
Activity skews bullish: buys outpace sales.
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 18, 2026 | Vikram Verghese | HTFL | Sale10b5 | 16,766 | $50.75 | $851K |
| Sep 18, 2026 | Campbell Rogers | HTFL | Option Exercise10b5 | 12,329 | $8.33 | $103K |
| Sep 18, 2026 | Campbell Rogers | HTFL | Option Exercise10b5 | 850 | $2.22 | $2K |
| Sep 18, 2026 | Campbell Rogers | HTFL | Sale10b5 | 19,682 | $50.15 | $987K |
| Sep 18, 2026 | Campbell Rogers | HTFL | Option Exercise10b5 | 12,329 | — | — |
45 more transactions hidden
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-H "X-Api-Key: $KEY"Top insiders
By total value filed.
Institutional Ownership
Top 13F-HR holders of Heartflow, Inc. as of 2026-06-30
Data source: quarterly 13F-HR filings: institutional holders report positions within 45 days of quarter end. Joined with insider activity above: see who's loading up institutionally while insiders are trading. Full 13F-HR API →