Form 4 Tracker
James J Barber

Director · 2 filings · Latest: Jun 1, 2026

GRAHAM CORP
Gevo, Inc.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Form 4
GHM
James J BarberDirectorJun 2, 2026
Option Exercise
$0.001,95655,791
GEVO
James J BarberDirectorMay 27, 2026
Grant/Award
$0.0070,00070,000