Form 4 Tracker
DeWitte Jacob

Director, Co-Founder, CEO, 10% Owner · 7 filings · Latest: Jun 1, 2026

Oklo Inc.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
OKLO
DeWitte JacobDirector, Co-Founder, CEO, 10% OwnerJun 1, 2026
Sale
$68.29200,000$13.7M609,479
OKLO
DeWitte JacobDirector, Co-Founder, CEO, 10% OwnerMay 1, 2026
Sale
$70.23200,000$14.0M649,479
OKLO
Jacob DeWitteMay 1, 2026
Proposed Sale
$72.50300,000$21.8M
OKLO
DeWitte JacobDirector, Co-Founder, CEO, 10% OwnerApr 1, 2026
Sale
$50.35200,000$10.1M689,479
OKLO
DeWitte JacobDirector, Co-Founder, CEO, 10% OwnerMar 13, 2026
Sale
$60.00117,788$7.1M718,039
OKLO
DeWitte JacobDirector, Co-Founder, CEO, 10% OwnerMar 12, 2026
Option Exercise
$59.59220,140$13.1M762,867
OKLO
DeWitte JacobMar 13, 2026
Proposed Sale
$60.0072,960$4.4M
OKLO
DeWitte JacobDirector, Co-Founder, CEO, 10% OwnerMar 2, 2026
Sale
$63.29200,000$12.7M1,310,000
OKLO
DeWitte JacobDirector, Co-Founder, CEO, 10% OwnerFeb 2, 2026
Sale
$74.96200,000$15.0M1,350,000
OKLO
Jacob DeWitteJan 7, 2026
Proposed Sale
$95.60655,000$62.6M
OKLO
Jacob DeWitteDec 22, 2025
Proposed Sale
$83.23570,000$47.4M
OKLO
Jacob DewittSep 30, 2025
Proposed Sale
$116.51300,000$35.0M
OKLO
Jacob DewittJun 30, 2025
Proposed Sale
$55.26300,000$16.6M