John Hanson - 27 Jul 2026 Form 3 Insider Report for Oklo Inc. (OKLO)

Reporting relationship
Chief of Staff
Issuer ticker
OKLO
Reported as of
27 Jul 2026
Net transaction value
$0
Source evidence Original filing metadata and source links for verification. 3 source fields
SEC form
3
Accepted by SEC
04 Aug 2026, 16:19:27 UTC
Source filing
View source filing
Reporting owner 1 detail
Reporting owner signature
/s/ Richard Craig Bealmear, Attorney-in-Fact

Key filing fact

John Hanson filed Form 3 for Oklo Inc. (OKLO) on 04 Aug 2026.

Key facts

  • This page summarizes John Hanson's Form 3 filing for Oklo Inc. (OKLO).
  • 0 reported transactions and 7 derivative rows are listed below.
  • Accepted by SEC: 04 Aug 2026, 16:19.

Change

  • No earlier filing in this sequence is available for direct comparison.
  • Current net transaction value: $0.

Research use

  • This tells you what this filing adds before you inspect full transaction and derivative tables.
  • You can trace every row back to the original SEC filing document.

Evidence

Official SEC source

Ownership activity is grounded in SEC Form 3 disclosures.

View source filing

Reporting Owners (1)

CIK 0002146828 Primary reporting owner

Hanson John

Relationship
Chief of Staff
Address
C/O OKLO INC., 3190 CORONADO DRIVE, SANTA CLARA
Signature
/s/ Richard Craig Bealmear, Attorney-in-Fact
Signature date
04 Aug 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

OKLO holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
359,008
Date
27 Jul 2026
Ownership
Direct

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

OKLO holding Derivative

Stock Options

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
27 Jul 2026
Ownership
Direct
Underlying class
Class A Common Stock
Underlying amount
45,465
Exercise price
$3.18
Footnotes
F1
OKLO holding Derivative

Restricted Stock Units

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
27 Jul 2026
Ownership
Direct
Underlying class
Class A Common Stock
Underlying amount
3,114
Exercise price
Footnotes
F2, F3
OKLO holding Derivative

Restricted Stock Units

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
27 Jul 2026
Ownership
Direct
Underlying class
Class A Common Stock
Underlying amount
4,716
Exercise price
Footnotes
F3, F4
OKLO holding Derivative

Restricted Stock Units

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
27 Jul 2026
Ownership
Direct
Underlying class
Class A Common Stock
Underlying amount
3,489
Exercise price
Footnotes
F3, F5
OKLO holding Derivative

Restricted Stock Units

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
27 Jul 2026
Ownership
Direct
Underlying class
Class A Common Stock
Underlying amount
2,059
Exercise price
Footnotes
F3, F6
OKLO holding Derivative

Restricted Stock Units

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
27 Jul 2026
Ownership
Direct
Underlying class
Class A Common Stock
Underlying amount
42,288
Exercise price
Footnotes
F3, F7
OKLO holding Derivative

Restricted Stock Units

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
27 Jul 2026
Ownership
Direct
Underlying class
Class A Common Stock
Underlying amount
1,377
Exercise price
Footnotes
F3, F8
* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 8 footnotes

Footnote F1

The stock options vested as to 20% of the underlying shares on December 1, 2024 and continues to vest thereafter in 48 substantially equal monthly installments. On August 1, 2026, 1,515 stock options vested.

Footnote F2

The restricted stock units vest in three substantially equal annual installments beginning on March 31, 2027.

Footnote F3

Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock.

Footnote F4

The restricted stock units vest in full on March 8, 2027.

Footnote F5

The restricted stock units vest in three substantially equal annual installments, which began on March 6, 2026.

Footnote F6

The restricted stock units vest in full on September 26, 2026.

Footnote F7

The restricted stock units vested as to 20% of the underlying shares on March 13, 2026 and continue to vest thereafter in 48 substantially equal monthly installments.

Footnote F8

The restricted stock units vest in three substantially equal annual installments, which began on November 29, 2025.

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