DEWITTE JACOB

PrivateCIK: 2021433
Location

SANTA CLARA, CA

Senior insider sale

Co-Founder, CEO at OKLO INC. — senior position signals high conviction

$59.47M

900K shares

What this filing means

DEWITTE JACOB plans to sell 900K shares of OKLO INC. valued at approximately $59.47M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderDEWITTE JACOBCIK 2021433
IssuerOKLO INC.CIK 1849056
DirectorOfficer10% Owner· Co-Founder, CEO
Since Mar 2026
900K
Shares to sell
$59.47M
Approx. market value
300K
Acquired (3 months)
1
Planned
12 completed
Securities Acquired — Last 3 Months2
Sort

Transfer

N/A

3/27/2025
120K

Founder Shares

N/A

12/31/2013
180K
Total acquired300K
Planned & Completed Dispositions13
Sort

Completed

Completed

Units to sell

40K

Market value

$2.01M

4/1/2026
Completed

Units to sell

40K

Market value

$2.01M

4/1/2026
Completed

Units to sell

60K

Market value

$3.02M

4/1/2026
Completed

Units to sell

60K

Market value

$3.02M

4/1/2026
Completed

Units to sell

60K

Market value

$3.80M

3/2/2026
Completed

Units to sell

60K

Market value

$3.80M

3/2/2026
Completed

Units to sell

40K

Market value

$2.53M

3/2/2026
Completed

Units to sell

40K

Market value

$2.53M

3/2/2026
Completed

Units to sell

60K

Market value

$4.50M

2/2/2026
Completed

Units to sell

60K

Market value

$4.50M

2/2/2026
Completed

Units to sell

40K

Market value

$3.00M

2/2/2026
Completed

Units to sell

40K

Market value

$3.00M

2/2/2026

Planned — Approximate Date

NYSEPlanned

Units to sell

300K

Market value

$21.75M

5/1/2026
Total

Units

900K

Value

$59.47M

DEWITTE JACOB — Planned Insider Sale (Form 144) | Finecho