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$ Value

$3.0M

Shares

25,000

Price

$122

Filed

Sep 24

Insider

Name

Cochran Caroline

Title

Co-Founder, COO

CIK

0002021786

Roles

Director Officer 10% Owner

Transaction Details

Transaction Date

2025-09-22

Code

G

Table

Non-Derivative

Ownership

Indirect

Equity Swap

No

Shares After

10,080,098

Footnotes

This filing relates to a gift of 25,000 shares of Class A Common Stock to a donor advised fund by the Reporting Person's spouse. | Represents securities held by the Report Person's spouse.

Filing Info

Accession No.

0001193125-25-216141

Form Type

4

Issuer CIK

0001849056

Cochran Caroline's History

Date Ticker Type Value
2026-03-31 OKLO J $0
2026-03-31 OKLO J $0
2026-03-30 OKLO J $0
2026-03-30 OKLO J $0
2026-03-13 OKLO $2.7M
2026-03-13 OKLO $4.4M
2026-03-12 OKLO M $4.7M
2026-03-12 OKLO M $309K
2026-03-12 OKLO M $6.7M
2026-03-12 OKLO M $1.4M

Other Insiders at OKLO (90d)

Insider Bought Sold Last
Kinzley Richard $208K 2026-03-27
Peters Mark T 2026-04-10
Bealmear Richard Craig
Chief Financial Officer
$7.2M 2026-04-02
Kan Derek T. 2026-04-10
DeWitte Jacob
Co-Founder, CEO
$34.7M 2026-03-31
DeWitte Jacob / Cochran Caroline
Co-Founder, CEO
$5.0M 2026-04-01
Jansen John M $541K 2026-03-27
Cochran Caroline
Co-Founder, COO
$34.7M 2026-03-31
Goodwin William Carroll Murphy
Chief Legal & Strategy Officer
$761K 2026-03-25
Schweiger Patrick Joseph
Chief Technology Officer
$314K 2026-03-25
Park David G 2026-04-10