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Oklo Inc.

OKLO Net selling
CIK 0001849056 #1075 in the set updated 17 Sep 2026
Bought (12 mo)
$0.00
out of their own pocket, the only kind of buying there is
Sold (12 mo)
$622.49M
$515.30M on a plan · $25.32M straight out of an exercise
Sold at will
$81.87M
60 of 279 sales
Net
−$622.49M
−$81.87M against sales at will

By person

12 insiders · 299 transactions
1,221×

Jacob DeWitte holds 1,221 times base salary in stock. $763.50M of shares against $625.00K in salary for 2025.

Salary from the company's own proxy. The shares are what Jacob DeWitte last reported holding, valued at $36.67, the price Class A Common Stock was last bought or sold at on the open market here, on 14 Sep 2026.

Insider
Role
Bought
Sold
Net
Holding
Worth
Change
Cochran Caroline
Co-Founder, COO
$289.91M (121) scheduled
−$289.91M
20,787,821
$762.29M
−42.1%
DeWitte Jacob
Co-Founder, CEO
$289.91M (121) scheduled
−$289.91M
20,820,817
$763.50M
−42.0%
Bealmear Richard Craig
Chief Financial Officer
$30.82M (17) scheduled
−$30.82M
461,642
$16.93M
Klein Michael Stuart
Director
$6.69M (2)
−$6.69M
150,000
$5.50M
−98.9%
Goodwin William Carroll Murphy
Chief Legal & Strategy Officer
$3.57M (6)
−$3.57M
45,268
$1.66M
Jansen John M
Director
$773.96K (2)
−$773.96K
6,000
$220.02K
Schweiger Patrick Joseph
Chief Technology Officer
$314.09K (1)
−$314.09K
19,430
$712.50K
+85.0%
Kinzley Richard
Director
$208.36K (1)
−$208.36K
19,554
$717.05K
+414.6%
Narayanadas Vivek
General Counsel & Secretary
$186.18K (5) scheduled
−$186.18K
13,369
$490.24K
+30.2%
Renner Alexandra
Chief Product Officer
$96.26K (2)
−$96.26K
592,614
$21.73M
−0.4%
Hanson John
Chief of Staff
$21.44K (1)
−$21.44K
360,391
$13.22M
+0.4%
Altman Samuel H.
Director
3,732,479
$136.87M
+18.4%

No percentages here. These insiders hold more than one class of share between them, and the share count on file covers one of them rather than all. Dividing the two would compare different things.

Insider
Date
Role
Action
Shares
Price
Amount
Bealmear Richard Craig
2 Sep 2026
Chief Financial Officer
Exercised, kept
5,666
$3.18
$18.02K
Bealmear Richard Craig
4 Aug 2026
Chief Financial Officer
Exercised, kept
5,644
$3.18
$17.95K
Bealmear Richard Craig
2 Jul 2026
Chief Financial Officer
Exercised, kept
5,775
$3.18
$18.36K
Bealmear Richard Craig
2 Jun 2026
Chief Financial Officer
Exercised, kept
5,858
$3.18
$18.63K
Bealmear Richard Craig
4 May 2026
Chief Financial Officer
Exercised, kept
5,880
$3.18
$18.70K
Bealmear Richard Craig
2 Apr 2026
Chief Financial Officer
Exercised, kept
5,754
$3.18
$18.30K
Bealmear Richard Craig
12 Mar 2026
Chief Financial Officer
Exercised, kept
5,191
$59.59
$309.33K
Bealmear Richard Craig
12 Mar 2026
Chief Financial Officer
Exercised, kept
78,652
$59.59
$4.69M
Bealmear Richard Craig
12 Mar 2026
Chief Financial Officer
Exercised, kept
80,000
$59.59
$4.77M
Cochran Caroline
12 Mar 2026
Co-Founder, COO
Exercised, kept indirect
23,937
$59.59
$1.43M
Cochran Caroline
12 Mar 2026
Co-Founder, COO
Exercised, kept indirect
112,360
$59.59
$6.70M
Cochran Caroline
12 Mar 2026
Co-Founder, COO
Exercised, kept
5,191
$59.59
$309.33K
Cochran Caroline
12 Mar 2026
Co-Founder, COO
Exercised, kept
78,652
$59.59
$4.69M
DeWitte Jacob
12 Mar 2026
Co-Founder, CEO
Exercised, kept indirect
5,191
$59.59
$309.33K
DeWitte Jacob
12 Mar 2026
Co-Founder, CEO
Exercised, kept indirect
78,652
$59.59
$4.69M
DeWitte Jacob
12 Mar 2026
Co-Founder, CEO
Exercised, kept
23,937
$59.59
$1.43M
DeWitte Jacob
12 Mar 2026
Co-Founder, CEO
Exercised, kept
112,360
$59.59
$6.70M
Jansen John M
6 Mar 2026
Director
Exercised, kept
16,854
$58.25
$981.75K
Kinzley Richard
6 Mar 2026
Director
Exercised, kept
16,854
$58.25
$981.75K
Bealmear Richard Craig
3 Feb 2026
Chief Financial Officer
Exercised, kept
97,342
$3.18
$309.55K
Showing 250 of 299 transactions. The figures above use every one of them.

What was left out

Form 4 filings counted 90
Amendments (4/A) skipped 0
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 205
Sales straight out of an exercise 14
Sales at will 60
Transactions with no price 0
Shares from compensation/vesting 36,368,228
History held since 14 Jul 2021