Heartflow insider plans $380K stock sale

HTFL insider Campbell D. Rogers filed a notice to sell common stock.

Rhea-AI Filing Summary

HTFL insider Campbell D. Rogers filed a notice to sell common stock. The planned transaction involves 9,219 shares of common stock, linked to a Stock Option Exercise expected on 08/17/2026, with sales to be executed in cash through Fidelity Brokerage Services LLC on NASDAQ.

Rogers previously sold 9,219 shares of common stock on 05/18/2026 for $261,266.46 and another 9,219 shares on 07/15/2026 for $237,112.68. The current planned sale of 9,219 shares is reported with an aggregate market value of $380,099.37.

Key Figures

Shares planned for sale: 9,219 shares Aggregate market value (planned sale): $380,099.37 Sale date (planned): 08/17/2026 +2 more

5 metrics

Shares planned for sale 9,219 shares Common stock proposed to be sold in the current Form 144 notice

Aggregate market value (planned sale) $380,099.37 Market value reported for 9,219 common shares in the proposed transaction

Sale date (planned) 08/17/2026 Date tied to the Stock Option Exercise and proposed sale

Prior sale 1 9,219 shares for $261,266.46 Common shares sold on 05/18/2026 during the past 3 months

Prior sale 2 9,219 shares for $237,112.68 Common shares sold on 07/15/2026 during the past 3 months

Key Terms

Form 144, Stock Option Exercise, aggregate market value

3 terms

Form 144 regulatory

"Filer Information | | | 144: Filer Information"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Stock Option Exercise financial

"Common | 08/17/2026 | Stock Option Exercise | Issuer"

A stock option exercise is the act of using a previously granted right to buy shares of a company's stock at a specific, predetermined price by paying that price and receiving the shares. It matters to investors because exercising changes who owns the shares (which can dilute existing ownership), can trigger taxable events and shift potential gains or losses, and affects voting power and the company’s outstanding share count—like turning a voucher into an actual product that becomes part of circulating supply.

aggregate market value financial

"Common | Fidelity Brokerage Services LLC ... | 9219 | 380099.37"

Aggregate market value is the combined price you would pay to buy all outstanding shares of a company or all companies in a group at current market prices — essentially the sum of each stock’s market capitalization. It matters to investors because it shows the overall size and weight of an investment or sector (like the total cost to buy every piece of a puzzle), helps compare scale across companies or markets, and influences index composition and risk exposure.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the HTFL Form 144 filing by Campbell D. Rogers disclose?

The Form 144 for HTFL discloses Campbell D. Rogers’ intent to sell 9,219 common shares following a Stock Option Exercise on 08/17/2026. The transaction is to be executed in cash through Fidelity Brokerage Services LLC on NASDAQ.

How many HTFL shares is Campbell D. Rogers planning to sell under this Form 144?

Campbell D. Rogers plans to sell 9,219 shares of HTFL common stock in this notice. These shares are associated with a Stock Option Exercise dated 08/17/2026, with the sale expected to be conducted for cash through a brokerage account.

What is the reported market value of the HTFL shares in the planned Form 144 sale?

The planned Form 144 transaction reports an aggregate market value of $380,099.37 for 9,219 HTFL common shares. This figure reflects the market value used for the notice of proposed sale through Fidelity Brokerage Services LLC on NASDAQ.

What prior HTFL stock sales by Campbell D. Rogers are listed in the last 3 months?

The filing lists two prior HTFL common stock sales by Campbell D. Rogers: 9,219 shares on 05/18/2026 for $261,266.46, and 9,219 shares on 07/15/2026 for $237,112.68, both reported as past 3‑month transactions.

Through which broker and market will the HTFL Form 144 shares be sold?

The planned sale of 9,219 HTFL common shares is to be executed through Fidelity Brokerage Services LLC. The filing identifies NASDAQ as the market where the shares are intended to be sold, with the transaction connected to a stock option exercise.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 08/17/2026 - 12:52 PM EDT Accepted by SEC EDGAR 08/17/2026 - 12:51 PM EDT Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001585724
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	Heartflow, Inc.
SEC File Number	001-42790
Address of Issuer	135 MAIN STREET, SUITE 1000 SAN FRANCISCO CALIFORNIA 94105
Phone	650-241-1221
Name of Person for Whose Account the Securities are To Be Sold	Rogers Campbell
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	9219	380099.37	86953627	08/17/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	08/17/2026	Stock Option Exercise	Issuer			9219	08/17/2026	Cash

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Campbell D. Rogers 135 Main Street Suite 1000 San Francisco CA 94105	Common	05/18/2026	9219	261266.46
Campbell D. Rogers 135 Main Street Suite 1000 San Francisco CA 94105	Common	07/15/2026	9219	237112.68

144: Remarks and Signature

Remarks
Date of Notice	08/17/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	12/12/2025
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Jared Cook, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Campbell D. Rogers
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)