Oklo Inc. (OKLO) - Insider Trading & Ownership

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for Oklo Inc.
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2026-08-03
Sale
2026-08-05
4:07 pm
Oklo Inc.OKLOBealmear Richard Craig
Chief Financial Officer
16,452$38.8$638,3381,733,850
(Direct)
View
2026-08-03
Sale
2026-08-05
4:06 pm
Oklo Inc.OKLOCochran Caroline
Co-Founder, COO
10% Owner
120,000$40.87$4,904,39619,370,326
(Indirect
Direct)
View
2026-08-03
Sale
2026-08-05
4:05 pm
Oklo Inc.OKLODeWitte Jacob
Co-Founder, CEO
10% Owner
120,000$40.87$4,904,39619,436,816
(Indirect
Direct)
View
2026-07-01
Sale
2026-07-06
4:14 pm
Oklo Inc.OKLOBealmear Richard Craig
Chief Financial Officer
16,321$52.63$858,9741,772,529
(Direct)
View
2026-07-01
Sale
2026-07-02
4:06 pm
Oklo Inc.OKLODeWitte Jacob
Co-Founder, CEO
10% Owner
200,000$52.93$10,585,60019,496,816
(Indirect
Direct)
View
2026-07-01
Sale
2026-07-02
4:05 pm
Oklo Inc.OKLOCochran Caroline
Co-Founder, COO
10% Owner
200,000$52.93$10,585,60019,430,326
(Indirect
Direct)
View
2026-06-01
Sale
2026-06-03
4:25 pm
Oklo Inc.OKLOBealmear Richard Craig
Chief Financial Officer
73,081$68.42$5,000,4112,597,194
(Direct)
View
2026-06-01
Sale
2026-06-02
5:10 pm
Oklo Inc.OKLODeWitte Jacob
Co-Founder, CEO
10% Owner
200,000$68.29$13,657,88019,596,816
(Indirect
Direct)
View
2026-06-01
Sale
2026-06-02
5:09 pm
Oklo Inc.OKLOCochran Caroline
Co-Founder, COO
10% Owner
200,000$68.29$13,657,88019,530,326
(Indirect
Direct)
View
2026-05-20
Sale
2026-05-21
4:37 pm
Oklo Inc.OKLOGoodwin William Carroll Murphy
Chief Legal & Strategy Officer
10,548$58.04$612,206182,247
(Direct)
View
2026-05-01
Sale
2026-05-05
4:32 pm
Oklo Inc.OKLOBealmear Richard Craig
Chief Financial Officer
16,216$69.92$1,133,8232,008,328
(Direct)
View
2026-05-01
Sale
2026-05-04
6:07 pm
Oklo Inc.OKLODeWitte Jacob
Co-Founder, CEO
10% Owner
200,000$70.23$14,046,39019,696,816
(Indirect
Direct)
View
2026-05-01
Sale
2026-05-04
6:06 pm
Oklo Inc.OKLOCochran Caroline
Co-Founder, COO
10% Owner
200,000$70.23$14,046,61019,630,326
(Indirect
Direct)
View
2026-04-01
Sale
2026-04-03
4:36 pm
Oklo Inc.OKLOBealmear Richard Craig
Chief Financial Officer
16,342$51.08$834,7492,046,514
(Direct)
View
2026-04-01
Sale
2026-04-03
4:35 pm
Oklo Inc.OKLODeWitte Jacob
Co-Founder, CEO
10% Owner
200,000$50.35$10,069,85219,796,816
(Indirect
Direct)
View
2026-04-01
Sale
2026-04-03
4:33 pm
Oklo Inc.OKLOCochran Caroline
Co-Founder, COO
10% Owner
200,000$50.35$10,069,85219,730,326
(Indirect
Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2026-08-12
Exercise
2026-08-14
4:07 pm
N/A
N/A
Oklo Inc.OKLOGoodwin William Carroll Murphy
Chief Legal & Strategy Officer
20,685$0182,067
(Direct)
View
2026-08-03
Exercise
2026-08-05
4:07 pm
N/A
2033-12-22
Oklo Inc.OKLOBealmear Richard Craig
Chief Financial Officer
22,096$01,733,850
(Direct)
View
2026-08-03
Exercise
2026-08-05
4:07 pm
N/A
N/A
Oklo Inc.OKLOBealmear Richard Craig
Chief Financial Officer
22,096$3.181,733,850
(Direct)
View
2026-08-03
Exercise
2026-08-05
4:06 pm
N/A
N/A
Oklo Inc.OKLONarayanadas Vivek
General Counsel & Secretary
1,014$029,535
(Direct)
View

Ownership
2026-08-04
4:20 pm
N/A
N/A
Oklo Inc.OKLORenner Alexandra
Chief Product Officer
0$0871,532
(Direct)
View

Ownership
2026-08-04
4:19 pm
N/A
N/A
Oklo Inc.OKLOHanson John
Chief of Staff
0$0461,516
(Direct)
View

Ownership
2026-08-04
4:18 pm
N/A
N/A
Oklo Inc.OKLODixon Michael
VP of Accounting & Controller
0$022,000
(Direct)
View

Ownership
2026-08-04
4:17 pm
N/A
N/A
Oklo Inc.OKLOLassen Erik
Senior VP of Engineering
0$017,010
(Direct)
View

Ownership
2026-08-04
4:17 pm
N/A
N/A
Oklo Inc.OKLONarayanadas Vivek
General Counsel & Secretary
0$061,198
(Direct)
View
2026-07-01
Exercise
2026-07-06
4:14 pm
N/A
2033-12-22
Oklo Inc.OKLOBealmear Richard Craig
Chief Financial Officer
22,096$01,772,529
(Direct)
View
2026-07-01
Exercise
2026-07-06
4:14 pm
N/A
N/A
Oklo Inc.OKLOBealmear Richard Craig
Chief Financial Officer
22,096$3.181,772,529
(Direct)
View
2026-06-11
Option Award
2026-06-15
4:48 pm
N/A
N/A
Oklo Inc.OKLOKan Derek T.
Director
3,213$07,912
(Direct)
View
2026-06-11
Option Award
2026-06-15
4:46 pm
N/A
N/A
Oklo Inc.OKLOCHRISTIAN DAVID A
Director
3,213$07,912
(Direct)
View
2026-06-11
Option Award
2026-06-15
4:45 pm
N/A
N/A
Oklo Inc.OKLOKinzley Richard
Director
3,213$03,213
(Direct)
View
2026-06-11
Option Award
2026-06-15
4:43 pm
N/A
N/A
Oklo Inc.OKLOJansen John M
Director
3,213$03,213
(Direct)
View
2026-06-11
Option Award
2026-06-15
4:41 pm
N/A
N/A
Oklo Inc.OKLOThompson Michael N. Jr.
Director
3,213$06,659
(Direct)
View
2026-06-11
Option Award
2026-06-15
4:40 pm
N/A
N/A
Oklo Inc.OKLOPONEMAN DANIEL B
Director
3,213$06,659
(Direct)
View
2026-06-11
Option Award
2026-06-15
4:33 pm
N/A
N/A
Oklo Inc.OKLOPark David G
Director
3,213$07,912
(Direct)
View
2026-06-11
Option Award
2026-06-15
4:32 pm
N/A
N/A
Oklo Inc.OKLOPeters Mark T
Director
3,213$07,912
(Direct)
View
2026-06-01
Exercise
2026-06-03
4:25 pm
N/A
2033-12-22
Oklo Inc.OKLOBealmear Richard Craig
Chief Financial Officer
122,096$02,597,194
(Direct)
View
2026-06-01
Exercise
2026-06-03
4:25 pm
N/A
N/A
Oklo Inc.OKLOBealmear Richard Craig
Chief Financial Officer
122,096$3.182,597,194
(Direct)
View
2026-06-01
Gift
2026-06-03
4:25 pm
N/A
N/A
Oklo Inc.OKLOBealmear Richard Craig
Chief Financial Officer
2,100$02,597,194
(Direct)
View
2026-05-19
Exercise
2026-05-21
4:37 pm
N/A
N/A
Oklo Inc.OKLOGoodwin William Carroll Murphy
Chief Legal & Strategy Officer
20,686$0182,247
(Direct)
View
2026-05-01
Exercise
2026-05-05
4:32 pm
N/A
2033-12-22
Oklo Inc.OKLOBealmear Richard Craig
Chief Financial Officer
22,096$02,008,328
(Direct)
View
2026-05-01
Exercise
2026-05-05
4:32 pm
N/A
N/A
Oklo Inc.OKLOBealmear Richard Craig
Chief Financial Officer
22,096$3.182,008,328
(Direct)
View
2026-04-10
Option Award
2026-04-30
4:14 pm
N/A
N/A
Oklo Inc.OKLOCHRISTIAN DAVID A
Director
4,699$04,699
(Direct)
View
2026-04-10
Option Award
2026-04-20
5:43 pm
N/A
N/A
Oklo Inc.OKLOPeters Mark T
Director
4,699$04,799
(Direct)
View
2026-04-10
Option Award
2026-04-20
5:42 pm
N/A
N/A
Oklo Inc.OKLOKan Derek T.
Director
4,699$04,699
(Direct)
View
2026-04-10
Option Award
2026-04-20
5:40 pm
N/A
N/A
Oklo Inc.OKLOPark David G
Director
4,699$04,699
(Direct)
View

Ownership
2026-04-20
5:36 pm
N/A
N/A
Oklo Inc.OKLOPeters Mark T
Director
0$0100
(Indirect)
View
2026-04-01
Exercise
2026-04-03
4:36 pm
N/A
2033-12-22
Oklo Inc.OKLOBealmear Richard Craig
Chief Financial Officer
22,096$02,046,514
(Direct)
View
2026-04-01
Exercise
2026-04-03
4:36 pm
N/A
N/A
Oklo Inc.OKLOBealmear Richard Craig
Chief Financial Officer
22,096$3.182,046,514
(Direct)
View
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