Heartflow, Inc. SEC filings HTFL
Heartflow, Inc. has 194 filings in SEC EDGAR's recent list, going back to Jul 10, 2009. Its latest annual report, Form ARS, was filed on Apr 29, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 13, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Aug 13, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| EFFECT | Filing | Aug 7, 2025 | — |
| CERT | Filing | Aug 7, 2025 | — |
| 8-A12B | Filing | Aug 7, 2025 | — |
| CORRESP | Letter to the SEC | Aug 6, 2025 | — |
| CORRESP | Letter to the SEC | Aug 5, 2025 | — |
| CORRESP | Letter to the SEC | Aug 5, 2025 | — |
| UPLOAD | Letter from the SEC | Aug 5, 2025 | — |
| DRS/A | Filing | Jun 23, 2025 | — |
| DRSLTR | Filing | Jun 20, 2025 | — |
| UPLOAD | Letter from the SEC | Apr 28, 2025 | — |
| DRS/A | Filing | Apr 18, 2025 | — |
| DRSLTR | Filing | Apr 18, 2025 | — |
| UPLOAD | Letter from the SEC | Apr 10, 2025 | — |
| DRS/A | Filing | Mar 27, 2025 | — |
| DRSLTR | Filing | Mar 26, 2025 | — |
| UPLOAD | Letter from the SEC | Mar 5, 2025 | — |
| DRS | Filing | Feb 6, 2025 | — |
| D | Filing | Jun 14, 2019 | — |
| D | Filing | Dec 4, 2017 | — |
| D/A | Filing | May 20, 2016 | — |
| D | Filing | Feb 12, 2015 | — |
| D/A | Filing | Feb 27, 2014 | — |
| D/A | Filing | Feb 2, 2012 | — |
| D | Filing | Dec 30, 2011 | — |
| D/A | Filing | Feb 4, 2011 | — |
| D | Filing | Sep 1, 2010 | — |
| D | Filing | Jun 14, 2010 | — |
| D | Filing | Apr 19, 2010 | — |
| D | Filing | Jul 10, 2009 | — |
Showing 29 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Surgical & Medical Instruments & Apparatus (SIC 3841)
- Listed as
- HTFL (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- San Francisco, CA
- SEC filer status
- Non-accelerated filer, Emerging growth company
- SEC CIK
- 1464521
- Former names
- Cardiovascular Simulation, Inc. (until Jun 14, 2010)
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All 151 Surgical & Medical Instruments & Apparatus companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.