Insiders / Jansen John M

Jansen John M

CIK 2021774personinsider
Companies
1
First seen
Mar 10, 2026
Last activity
Mar 30, 2026

Companies

1View all →
CompanyRoleShares heldPeak heldTradesLatest
Oklo Inc. · OKLODirector12,35422,8543—

All securities held

1 position · latest reported per filing
CompanySecuritySharesAs of
Oklo Inc.Class A Common Stock12,354Mar 27, 2026

Activity

View all →
InsidersInstitutions
This person's insider trades (Form 4), across every company.
DateActionCompanyValueShares ΔPosition afterImpact
Mar 6, 2026ExerciseOKLO
Oklo Inc.
Class A Common Stock
$981.7K+17K
+280.90%
22,854
0.01% of shares
low
Mar 27, 2026SellOKLO
Oklo Inc.
Class A Common Stock
$541.0K-11K
-45.94%
12,354
<0.01% of shares
medium
Mar 6, 2026ExerciseOKLO
Oklo Inc.
Restricted Stock Units
—-17K
-100.00%
0
0.00% of shares
low