Form 4 Tracker
Mark R Widmar

Director, Chief Executive Officer · 3 filings · Latest: Mar 13, 2026

FIRST SOLAR, INC.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Form 4
FSLR
Mark R WidmarDirector, Chief Executive OfficerMar 9, 2026
Sale
$190.365,537$1.1M99,879
FSLR
Mark R WidmarDirector, Chief Executive OfficerMar 6, 2026
Option Exercise
$0.0013,629105,416
FSLR
Mark R WidmarDirector, Chief Executive OfficerMar 3, 2026
Sale
$195.937,738$1.5M91,787
FSLR
Mark R WidmarDirector, Chief Executive OfficerMar 16, 2026
Sale
$200.801,937$388.9K102,798
FSLR
Mark R WidmarDirector, Chief Executive OfficerMar 13, 2026
Option Exercise
$0.004,856104,735