Form 4 Tracker
Rick Carpenter

Chief Technology Officer; EVP & Chief Technology Officer · 4 filings · Latest: Aug 15, 2026

TANDEM DIABETES CARE INC
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
TNDM
Rick CarpenterEVP & Chief Technology OfficerAug 15, 2026
Option Exercise
$0.002,507—32,968
TNDM
Rick CarpenterEVP & Chief Technology OfficerMay 15, 2026
Option Exercise
$0.008,774—32,859
TNDM
Rick CarpenterChief Technology OfficerFeb 17, 2026
Option Exercise
$0.002,334—25,778