DEWITTE JACOB

PrivateCIK: 2021433
Location

SANTA CLARA, CA

DEWITTE JACOB (Co-Founder, CEO) sold 24.7% of their position (200K shares) of OKLO INC. on the open market

Open‑market sale worth $13.66M — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 8 sales
InsiderDEWITTE JACOBCIK 2021433
IssuerOKLO INC.CIK 1849056
DirectorOfficer10% Owner· Co-Founder, CEO
Since Mar 2026
-200K
Net shares
Net seller
$13.66M
Total sold
8
Open market trades
0B · 8S
8
Total transactions
200K disposed
Non-Derivative Transactions8

Class A Common Stock

Direct
S · Sale

Shares

60K

Price / share

$68.29

Trade value

$4.10M

% of position

9.5%
6/1/2026
631.53K571.53K

Class A Common Stock

Indirect
S · Sale

Shares

38.20K

Price / share

$69.64

Trade value

$2.66M

% of position

6.2%
6/1/2026
616.48K578.28K

Class A Common Stock

Indirect
S · Sale

Shares

1.80K

Price / share

$70.45

Trade value

$126.81K

% of position

0.3%
6/1/2026
578.28K576.48K

Class A Common Stock

Indirect
S · Sale

Shares

12.60K

Price / share

$64.99

Trade value

$818.87K

% of position

2.1%
6/1/2026
598.04K585.44K

Class A Common Stock

Indirect
S · Sale

Shares

7.40K

Price / share

$66.14

Trade value

$489.44K

% of position

1.3%
6/1/2026
585.44K578.04K

Class A Common Stock

Indirect
S · Sale

Shares

14.81K

Price / share

$67.15

Trade value

$994.76K

% of position

2.6%
6/1/2026
578.04K563.23K

Class A Common Stock

Indirect
S · Sale

Shares

25.19K

Price / share

$67.75

Trade value

$1.71M

% of position

4.5%
6/1/2026
563.23K538.04K

Class A Common Stock

Indirect
S · Sale

Shares

40K

Price / share

$69.10

Trade value

$2.76M

% of position

6.2%
6/1/2026
649.48K609.48K
Total

Net shares

200K

Net value

-$13.66M

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)6

Class A Common Stock

Indirect
Shares owned1M

Class A Common Stock

Indirect
Shares owned1M

Class A Common Stock

Indirect
Shares owned474.01K

Class A Common Stock

Indirect
Shares owned7.58M

Class A Common Stock

Indirect
Shares owned506.81K

Class A Common Stock

Indirect
Shares owned7.85M
Total
18.42M indirect18.42M
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
DEWITTE JACOB — Insider Transaction (Form 4) Filed Jun 2, 2026 | Finecho