Heartflow (HTFL) CEO John Farquhar Sells 32,676 Shares

What Happened

• John C.M. Farquhar, CEO of Heartflow, sold 32,676 shares in an open-market transaction on August 18, 2026. The shares were sold at $45.00 per share for a total transaction value of $1,470,420.
• The filing shows the sale was effected pursuant to a Rule 10b5-1 trading plan adopted by Farquhar on September 12, 2025. This is a sale (not a purchase), which is typically considered routine insider liquidity rather than a direct bullish signal.

Key Details

• Transaction date: 2026-08-18; Price per share: $45.00; Shares sold: 32,676; Total proceeds: $1,470,420.
• Transaction type/code: Sale (S), open-market or private sale.
• Footnote: Executed under a Rule 10b5-1 trading plan adopted 2025-09-12 (F1).
• Filing: Form 4 filed on 2026-08-20; filing appears timely (no late-filing indicator).
• Shares owned after transaction: Not disclosed in the provided Form 4 summary.

Context

• A 10b5-1 plan allows insiders to prearrange trades and is commonly used to sell shares on a set schedule; such sales are often routine and not necessarily an indicator of changed sentiment about the company.