Heartflow, Inc.
HTFL- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001464521
In the last 90 days, Heartflow, Inc. insiders filed 0 open-market purchases and 14 sales; 194 institutions reported holding it in 13F filings for Q2 2026, worth $2.19B in total; no superinvestor holds it.
Holders of 5% or more of HTFL
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Heartflow, Inc., largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| BCLS Fund III Investments, LP | 13G/A | 9.80%8.45M shares | −2.38 ppfrom 12.18% | Nov 14, 20253 filings | Aug 14, 2026 | SEC |
| Wellington Management Group LLP | 13G/A | 9.10%7.86M shares | −1.60 ppfrom 10.70% | Nov 12, 20255 filings | Aug 13, 2026 | SEC |
| BlackRock, Inc. | 13G | 5.70%4.93M shares | New | Jul 28, 20261 filing | Jul 28, 2026 | SEC |
| FMR LLC | 13G | 5.70%4.73M shares | New | Nov 5, 20251 filing | Nov 5, 2025 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
14 Schedule 13D and 13G filings on Heartflow, Inc., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Aug 14, 20267:00 AM ET | BCLS Fund III Investments, LP | 13G/A | 9.80%8.45M shares | −2.38 ppfrom 12.18% | Jun 30, 2026 | SEC |
| Aug 13, 20264:05 PM ET | Wellington Management Group LLPand 3 others | 13G/A | 9.10%7.86M shares | −1.60 ppfrom 10.70% | Jun 30, 2026 | SEC |
| Aug 6, 202610:42 AM ET | Wellington Management Group LLPand 3 others | 13G/A | 10.70%9.23M shares | −3.30 ppfrom 14.00% | Jul 31, 2026 | SEC |
| Jul 28, 20264:44 PM ET | BlackRock, Inc. | 13G | 5.70%4.93M shares | New | Jun 30, 2026 | SEC |
| May 15, 20264:30 PM ET | BCLS Fund III Investments, LP | 13G/A | 12.18%10.4M shares | −2.72 ppfrom 14.90% | Mar 31, 2026 | SEC |
| May 11, 20263:04 PM ET | Hayfin Special Opportunities Fund II LPand 25 others | 13G/A | 0.70%633.5K shares | −5.50 ppfrom 6.20%Below 5% | Feb 6, 2026 | SEC |
| Mar 31, 20265:42 PM ET | HealthCor Partners Management LPand 2 others | 13G | 2.40%2.08M shares | −5.50 ppfrom 7.90%Below 5% | Mar 24, 2026 | SEC |
| Mar 5, 20264:23 PM ET | Wellington Management Group LLPand 3 others | 13G/A | 14.00%11.9M shares | +7.10 ppfrom 6.90% | Feb 27, 2026 | SEC |
| Feb 10, 202611:21 AM ET | Wellington Management Group LLPand 3 others | 13G/A | 6.90%5.89M shares | +1.00 ppfrom 5.90% | Dec 31, 2025 | SEC |
| Nov 24, 20253:34 PM ET | HealthCor Partners Management LPand 3 others | 13G | 7.90%6.70M shares | New | Aug 11, 2025 | SEC |
| Nov 14, 20254:30 PM ET | BCLS Fund III Investments, LP | 13G | 14.90%12.4M shares | New | Sep 30, 2025 | SEC |
| Nov 14, 20254:01 PM ET | Hayfin Special Opportunities Fund II LPand 25 others | 13G | 6.20%5.28M shares | New | Sep 30, 2025 | SEC |
| Nov 12, 20259:33 AM ET | Wellington Management Group LLPand 3 others | 13G | 5.90%4.88M shares | New | Sep 30, 2025 | SEC |
| Nov 5, 202511:35 AM ET | FMR LLCand 1 other | 13G | 5.70%4.73M shares | New | Sep 30, 2025 | SEC |
Form 144: proposed insider sales
39 notices from officers, directors and other affiliates planning to sell Heartflow, Inc. shares, newest first.
| Filed (ET) | Seller | Shares to sell | Market value | Planned sale | Broker | Filing |
|---|---|---|---|---|---|---|
| Nov 10, 20269:47 AM ET | Farquhar John C.M.Officer · Director | 38.9K | $2.17M | Nov 10, 202610b5-1 | Fidelity Brokerage Services LLC | SEC |
| Nov 9, 202610:08 AM ET | Verghese VikramOfficer | 3.59K | $190.6K | Nov 9, 202610b5-1 | Fidelity Brokerage Services LLC | SEC |
| Oct 22, 202611:09 AM ET | Rogers CampbellOfficer | 23.9K | $1.32M | Oct 22, 202610b5-1 | Fidelity Brokerage Services LLC | SEC |
| Oct 22, 202610:34 AM ET | Rogers CampbellFamily member of an insider | 5.65K | $311.0K | Oct 22, 202610b5-1 | Fidelity Brokerage Services LLC | SEC |
| Oct 13, 20268:21 AM ET | Farquhar John C.M.Officer · Director | 38.9K | $1.93M | Oct 12, 202610b5-1 | Fidelity Brokerage Services LLC | SEC |
| Sep 18, 20264:22 PM ET | Verghese VikramOfficer | 16.8K | $850.9K | Sep 18, 202610b5-1 | Fidelity Brokerage Services LLC | SEC |
| Sep 18, 202610:12 AM ET | Rogers CampbellFamily member of an insider | 5.65K | $283.5K | Sep 18, 202610b5-1 | Fidelity Brokerage Services LLC | SEC |
| Sep 18, 20269:56 AM ET | Rogers CampbellOfficer | 19.7K | $987.1K | Sep 18, 202610b5-1 | Fidelity Brokerage Services LLC | SEC |
| Sep 17, 20264:37 PM ET | Verghese VikramOfficer | 7.58K | $379.8K | Sep 17, 202610b5-1 | Fidelity Brokerage Services LLC | SEC |
| Sep 15, 20264:40 PM ET | Verghese VikramOfficer | 668 | $33.4K | Sep 15, 202610b5-1 | Fidelity Brokerage Services LLC | SEC |
| Sep 14, 20264:15 PM ET | Verghese VikramOfficer | 4.59K | $230.7K | Sep 14, 202610b5-1 | Fidelity Brokerage Services LLC | SEC |
| Sep 11, 20264:52 PM ET | Farquhar John C.M.Officer · Director | 3.89K | $194.5K | Sep 11, 202610b5-1 | Fidelity Brokerage Services LLC | SEC |
| Sep 11, 20264:34 PM ET | Verghese VikramOfficer | 29.7K | $1.49M | Sep 11, 202610b5-1 | Fidelity Brokerage Services LLC | SEC |
| Sep 10, 20264:32 PM ET | Farquhar John C.M.Officer · Director | 35.0K | $1.63M | Sep 10, 202610b5-1 | Fidelity Brokerage Services LLC | SEC |
| Sep 8, 20264:11 PM ET | Verghese VikramOfficer | 6.64K | $332.2K | Sep 8, 202610b5-1 | Fidelity Brokerage Services LLC | SEC |
| Sep 3, 20265:32 PM ET | Verghese VikramOfficer | 27.5K | $1.37M | Sep 3, 202610b5-1 | Fidelity Brokerage Services LLC | SEC |
| Sep 2, 202611:23 AM ET | Verghese VikramOfficer | 5.88K | $297.3K | Sep 2, 202610b5-1 | Fidelity Brokerage Services LLC | SEC |
| Aug 21, 20261:07 PM ET | Farquhar John C.M.Officer · Director | 27.2K | $1.36M | Aug 21, 202610b5-1 | Fidelity Brokerage Services LLC | SEC |
| Aug 18, 20265:11 PM ET | Farquhar John C.M.Officer · Director | 32.7K | $1.47M | Aug 18, 202610b5-1 | Fidelity Brokerage Services LLC | SEC |
| Aug 17, 202612:51 PM ET | Rogers CampbellOfficer | 9.22K | $380.1K | Aug 17, 202610b5-1 | Fidelity Brokerage Services LLC | SEC |
| Aug 14, 20264:58 PM ET | Cohen Arthur BruceAffiliate of HCPCIV 1 LLC | 200.0K | $8.43M | Aug 14, 2026 | UBS Financial Services Inc. | SEC |
| Aug 14, 20263:29 PM ET | Healey Joseph PatrickAffiliate of HCPCIV 1 LLC | 150.0K | $6.22M | Aug 14, 2026 | J.P. Morgan Securities LLC | SEC |
| Aug 14, 202612:35 PM ET | Farquhar John C.M.Officer · Director | 15.6K | $607.8K | Aug 14, 202610b5-1 | Fidelity Brokerage Services LLC | SEC |
| Aug 10, 20261:00 PM ET | Farquhar John C.M.Officer · Director | 22.6K | $638.7K | Aug 10, 202610b5-1 | Fidelity Brokerage Services LLC | SEC |
| Jul 15, 202610:05 AM ET | Rogers CampbellOfficer | 9.22K | $237.1K | Jul 15, 202610b5-1 | Fidelity Brokerage Services LLC | SEC |
Showing the latest 25. See the HTFL notices from the last 12 months