John C.M. Farquhar sold $1.8M of HTFL stock

John C.M. Farquhar, Chief Executive Officer of Heartflow, Inc. (HTFL), sold 38,900 shares of HTFL stock worth $1.8M, per an SEC Form 4 filed Sep 14, 2026.

The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.

The trade happened on Sep 10, 2026, 4 days before it was made public.

HTFL has moved +15.2% since the trade date, from $45.49 to $52.40 (Nov 6, 2026 close).