HTFL 8-K: SEC filing
Filed with the SEC on · accession 0001464521-26-000171
HTFL filed a 8-K (current report) with the SEC on Nov 12, 2026. A report of a major event, filed within four business days: results, deals, leadership changes, bankruptcy and more. The stock moved +0.8% by the first close after the filing.
Summary of the filing
Heartflow, Inc. furnished a Form 8-K announcing the release of its financial results for the quarter ended September 30, 2026, via a press release attached as Exhibit 99.1.
Key details
How HTFL stock reacted
Close before
$59.10
Nov 11, 2026
First close after
+0.79%
$59.56
5 trading days
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Since filing
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Click hereFrequently asked questions
What did HTFL file with the SEC on Nov 12, 2026?
HTFL filed a 8-K (SEC filing). Heartflow, Inc. furnished a Form 8-K announcing the release of its financial results for the quarter ended September 30, 2026, via a press release attached as Exhibit 99.1.
How do I read a 8-K?
A report of a major event, filed within four business days: results, deals, leadership changes, bankruptcy and more. The "Item" number tells you the topic (e.g. 2.02 results, 5.02 executive change, 1.01 new agreement, 1.03 bankruptcy). Exhibits (99.1 press release) usually hold the details.
Why are SEC filings important?
Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A 8-K (current report): A report of a major event, filed within four business days: results, deals, leadership changes, bankruptcy and more.
How did HTFL stock react to this filing?
HTFL closed at $59.10 before the filing and $59.56 on Nov 12, 2026 (+0.79%).
Other HTFL SEC filings
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