Schedule 13G ownership disclosure

HeartFlow Inc

Common Stock, $0.001 par value per share · CUSIP: 42238D107

Event date: 2025-09-30

Filing-level shares
12,448,158
Percent of class
14.9%
  • BCLS Fund III Investments, LP

    Shares: 12,448,158 · Class: 14.9%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.

Source: SEC EDGAR filing

Filing metadata

Accession number
0001193125-25-283093
Form type
SCHEDULE 13G
Filer
BCLS Fund III Investments, LP
CIK
CIK 1952107
Filed
Nov 14, 2025
Reporting period
Sep 30, 2025
Description
Schedule 13G beneficial ownership

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