Form 4 Tracker
John C.M. Farquhar

Director, Chief Executive Officer · 6 filings · Latest: May 11, 2026

Heartflow, Inc.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
HTFL
John C.M. FarquharDirector, Chief Executive OfficerMay 11, 2026
Sale
$29.1222,562$657.0K519,397
HTFL
Farquhar John C.M.May 11, 2026
Proposed Sale
$29.1222,562$657.0K
HTFL
John C.M. FarquharDirector, Chief Executive OfficerApr 10, 2026
Sale
$26.7222,562$602.9K549,163
HTFL
Farquhar John C.M.Apr 10, 2026
Proposed Sale
$26.7222,562$602.9K
HTFL
John C.M. FarquharDirector, Chief Executive OfficerMar 18, 2026
Sale
$25.009,725$243.1K571,725
HTFL
Farquhar John C.M.Mar 18, 2026
Proposed Sale
$25.009,725$243.1K
HTFL
John C.M. FarquharDirector, Chief Executive OfficerMar 10, 2026
Sale
$22.6612,837$290.9K581,450
HTFL
Farquhar John C.M.Mar 10, 2026
Proposed Sale
$22.6612,837$290.9K
HTFL
John C.M. FarquharDirector, Chief Executive OfficerFeb 10, 2026
Sale
$27.4622,562$619.6K591,656
HTFL
Farquhar John C.M.Feb 10, 2026
Proposed Sale
$27.4622,562$619.6K