Vikram Verghese - 06 Feb 2026 Form 4 Insider Report for Heartflow, Inc. (HTFL)

Role: Chief Financial Officer
Signature: /s/ Mhairi Jones, by power of attorney
Issuer symbol: HTFL
Transactions as of: 06 Feb 2026
Net transactions value: -$15,035
Form type: 4
Filing time: 10 Feb 2026, 20:18:35 UTC
Previous filing: 12 Nov 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Verghese Vikram	Chief Financial Officer	C/O HEARTFLOW, INC., 331 E. EVELYN AVENUE, MOUNTAIN VIEW	/s/ Mhairi Jones, by power of attorney	10 Feb 2026	0002079946

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	HTFL	Common Stock.	Tax liability	$15,035	-542	-0.37%	$27.74	144,370	06 Feb 2026	Direct	F1
transaction	HTFL	Common Stock.	Award	$0	+68,493	+47%	$0.000000	212,863	06 Feb 2026	Direct	F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	HTFL	Stock Option	Award	$0	+119,685		$0.000000	119,685	06 Feb 2026	Common Stock	119,685	$27.74	Direct	F3

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents shares that have been retained by the Issuer to satisfy income tax withholding and remittance obligations in connection with the vesting and net settlement of restricted stock units previously reported.
F2	Represents restricted stock units ("RSUs"), with a vesting commencement date of February 6, 2026 (the "Vesting Commencement Date"). 1/16th of the RSUs vest on each quarterly anniversary of the Vesting Commencement Date, subject to continued service through the applicable vesting date.
F3	The option vests 1/48 on each monthly anniversary of the Vesting Commencement Date, subject to continued service through the applicable vesting date.