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>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2025-09-30 Sale | 2025-10-02 5:41 pm | Oklo Inc. | OKLO | Cochran Caroline Co-Founder, COO 10% Owner | 600,000 | $112.26 | $67,358,096 | 23,282,206 (Indirect Direct) | View |
2025-09-30 Sale | 2025-10-02 5:40 pm | Oklo Inc. | OKLO | DeWitte Jacob Co-Founder, CEO 10% Owner | 600,000 | $112.26 | $67,358,096 | 23,282,206 (Indirect Direct) | View |
2025-09-22 Sale | 2025-09-24 8:36 pm | Oklo Inc. | OKLO | Klein Michael Stuart Director 10% Owner | 50,000 | $133.76 | $6,687,912 | 150,000 (Indirect) | View |
2025-09-17 Sale | 2025-09-19 6:17 pm | Oklo Inc. | OKLO | Bealmear Richard Craig Chief Financial Officer | 100,000 | $94.31 | $9,431,387 | 2,473,431 (Direct) | View |
2025-09-05 Sale | 2025-09-09 8:15 pm | Oklo Inc. | OKLO | Goodwin William Carroll Murphy Chief Legal & Strategy Officer | 41,387 | $70.09 | $2,900,902 | 0 (Direct) | View |
2025-06-30 Sale | 2025-07-02 4:30 pm | Oklo Inc. | OKLO | DeWitte Jacob Co-Founder, CEO 10% Owner | 600,000 | $55.2 | $33,118,357 | 23,907,206 (Indirect Direct) | View |
2025-06-30 Sale | 2025-07-02 4:30 pm | Oklo Inc. | OKLO | Cochran Caroline Co-Founder, COO 10% Owner | 600,000 | $55.2 | $33,118,357 | 23,907,206 (Indirect Direct) | View |
2025-06-23 Sale | 2025-06-25 7:09 pm | Oklo Inc. | OKLO | Klein Michael Stuart M. Klein Associates Inc. Director | 50,000 | $54.85 | $2,742,653 | 200,000 (Indirect) | View |
2025-06-18 Sale | 2025-06-23 5:39 pm | Oklo Inc. | OKLO | Klein Michael Stuart M. Klein Associates Inc. Director | 250,000 | $63.06 | $15,764,275 | 250,000 (Indirect) | View |
2025-03-27 Purchase | 2025-03-31 8:48 pm | Oklo Inc. | OKLO | Jansen John M Director | 6,000 | $24.57 | $147,412 | 6,000 (Direct) | View |
2025-03-27 Sale | 2025-03-31 8:46 pm | Oklo Inc. | OKLO | DeWitte Jacob Co-Founder, CEO 10% Owner | 216,000 | $23.05 | $4,978,265 | 25,261,011 (Indirect Direct) | View |
2025-03-27 Sale | 2025-03-31 8:45 pm | Oklo Inc. | OKLO | Cochran Caroline Co-Founder, COO 10% Owner | 216,000 | $23.05 | $4,978,265 | 25,261,011 (Indirect Direct) | View |
2024-12-23 Purchase | 2024-12-27 4:30 pm | Oklo Inc. | OKLO | Kinzley Richard Director | 5,000 | $19.95 | $99,750 | 5,000 (Direct) | View |
2024-12-20 Sale | 2024-12-23 4:31 pm | Oklo Inc. | OKLO | DeWitte Jacob Co-Founder, CEO 10% Owner | 230,569 | $21.61 | $4,983,531 | 25,647,011 (Indirect Direct) | View |
2024-12-20 Sale | 2024-12-23 4:30 pm | Oklo Inc. | OKLO | Cochran Caroline Co-Founder, COO 10% Owner | 230,569 | $21.61 | $4,983,531 | 25,647,011 (Indirect Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2025-09-22 Gift | 2025-09-24 8:21 pm | N/A N/A | Oklo Inc. | OKLO | Cochran Caroline Co-Founder, COO 10% Owner | 25,000 | $121.84 | 23,882,206 (Indirect) | View |
2025-09-22 Gift | 2025-09-24 8:19 pm | N/A N/A | Oklo Inc. | OKLO | DeWitte Jacob Co-Founder, CEO 10% Owner | 25,000 | $121.84 | 23,882,206 (Direct) | View |
2025-09-17 Exercise | 2025-09-19 6:17 pm | N/A 2033-08-01 | Oklo Inc. | OKLO | Bealmear Richard Craig Chief Financial Officer | 200,000 | $0 | 2,473,431 (Direct) | View |
2025-09-17 Exercise | 2025-09-19 6:17 pm | N/A N/A | Oklo Inc. | OKLO | Bealmear Richard Craig Chief Financial Officer | 100,000 | $3.18 | 2,473,431 (Direct) | View |
2025-08-14 Tax Withholding | 2025-08-18 6:00 pm | N/A N/A | Oklo Inc. | OKLO | Goodwin William Carroll Murphy Chief Legal & Strategy Officer | 41,356 | $76.8 | 206,871 (Direct) | View |
2025-08-14 Exercise | 2025-08-18 6:00 pm | N/A N/A | Oklo Inc. | OKLO | Goodwin William Carroll Murphy Chief Legal & Strategy Officer | 82,743 | $0 | 206,871 (Direct) | View |
Ownership | 2025-08-18 5:46 pm | N/A N/A | Oklo Inc. | OKLO | Goodwin William Carroll Murphy Chief Legal & Strategy Officer | 0 | $0 | 260,429 (Direct) | View |
Ownership | 2025-08-18 5:45 pm | N/A N/A | Oklo Inc. | OKLO | Schweiger Patrick Joseph Chief Technology Officer | 0 | $0 | 38,648 (Direct) | View |
2025-06-24 Gift | 2025-06-26 4:30 pm | N/A N/A | Oklo Inc. | OKLO | DeWitte Jacob Co-Founder, CEO 10% Owner | 300,000 | $0 | 24,507,206 (Direct) | View |
2025-06-24 Gift | 2025-06-26 4:30 pm | N/A N/A | Oklo Inc. | OKLO | Cochran Caroline Co-Founder, COO 10% Owner | 300,000 | $0 | 24,507,206 (Direct) | View |
2025-05-29 Gift | 2025-06-02 4:31 pm | N/A N/A | Oklo Inc. | OKLO | Cochran Caroline Co-Founder, COO 10% Owner | 100,000 | $0 | 25,107,206 (Direct) | View |
2025-05-29 Gift | 2025-06-02 4:30 pm | N/A N/A | Oklo Inc. | OKLO | DeWitte Jacob Co-Founder, CEO 10% Owner | 100,000 | $0 | 25,107,206 (Direct) | View |
2025-05-21 Gift | 2025-05-23 5:12 pm | N/A N/A | Oklo Inc. | OKLO | Kinzley Richard Director | 1,200 | $0 | 3,800 (Direct) | View |
2025-03-13 Tax Withholding | 2025-04-02 4:16 pm | N/A N/A | Oklo Inc. | OKLO | Cochran Caroline Co-Founder, COO 10% Owner | 49,311 | $23.95 | 25,784,734 (Direct) | View |
2025-03-13 Exercise | 2025-04-02 4:16 pm | N/A N/A | Oklo Inc. | OKLO | Cochran Caroline Co-Founder, COO 10% Owner | 95,506 | $0 | 25,784,734 (Direct) | View |
2025-03-13 Tax Withholding | 2025-04-02 4:15 pm | N/A N/A | Oklo Inc. | OKLO | Bealmear Richard Craig Chief Financial Officer | 17,413 | $23.95 | 218,542 (Direct) | View |
2025-03-13 Exercise | 2025-04-02 4:15 pm | N/A N/A | Oklo Inc. | OKLO | Bealmear Richard Craig Chief Financial Officer | 39,326 | $0 | 218,542 (Direct) | View |
2025-03-13 Tax Withholding | 2025-04-02 4:15 pm | N/A N/A | Oklo Inc. | OKLO | DeWitte Jacob Co-Founder, CEO 10% Owner | 49,311 | $23.95 | 25,784,734 (Direct) | View |
2025-03-13 Exercise | 2025-04-02 4:15 pm | N/A N/A | Oklo Inc. | OKLO | DeWitte Jacob Co-Founder, CEO 10% Owner | 95,506 | $0 | 25,784,734 (Direct) | View |
2025-03-31 Gift | 2025-03-31 8:46 pm | N/A N/A | Oklo Inc. | OKLO | DeWitte Jacob Co-Founder, CEO 10% Owner | 100,000 | $0 | 25,261,011 (Direct) | View |
2025-03-31 Gift | 2025-03-31 8:45 pm | N/A N/A | Oklo Inc. | OKLO | Cochran Caroline Co-Founder, COO 10% Owner | 100,000 | $0 | 25,261,011 (Indirect) | View |
2025-03-06 Option Award | 2025-03-07 5:40 pm | N/A N/A | Oklo Inc. | OKLO | PONEMAN DANIEL B Director | 3,446 | $0 | 3,446 (Direct) | View |
Ownership | 2025-03-07 5:38 pm | N/A N/A | Oklo Inc. | OKLO | PONEMAN DANIEL B Director | 0 | $0 | 37,000 (Direct) | View |
2025-03-04 Option Award | 2025-03-06 5:35 pm | N/A N/A | Oklo Inc. | OKLO | Thompson Michael N. Jr. Director | 3,446 | $0 | 3,446 (Direct) | View |
2025-02-07 Option Award | 2025-02-10 4:30 pm | N/A N/A | Oklo Inc. | OKLO | Bealmear Richard Craig Chief Financial Officer | 80,000 | $0 | 80,000 (Direct) | View |
2024-12-30 Gift | 2024-12-31 4:31 pm | N/A N/A | Oklo Inc. | OKLO | Cochran Caroline Co-Founder, COO 10% Owner | 35,000 | $0 | 25,577,011 (Direct) | View |
2024-12-30 Gift | 2024-12-31 4:30 pm | N/A N/A | Oklo Inc. | OKLO | DeWitte Jacob Co-Founder, CEO 10% Owner | 35,000 | $0 | 25,577,011 (Direct) | View |
2024-11-19 Exercise | 2024-11-21 4:33 pm | N/A N/A | Oklo Inc. | OKLO | DeWitte Jacob Co-Founder, CEO 10% Owner | 3,775,528 | $0 | 25,877,580 (Direct) | View |
2024-11-19 Exercise | 2024-11-21 4:32 pm | N/A N/A | Oklo Inc. | OKLO | Cochran Caroline Co-Founder, COO 10% Owner | 3,775,528 | $0 | 25,877,580 (Direct) | View |
2024-11-19 Exercise | 2024-11-21 4:31 pm | N/A N/A | Oklo Inc. | OKLO | Altman Samuel H. Director | 581,100 | $0 | 3,732,479 (Indirect) | View |
2024-11-14 Other | 2024-11-18 5:15 pm | N/A N/A | Oklo Inc. | OKLO | Klein Michael Stuart M. Klein Associates Inc. AltC Sponsor LLC Director 10% Owner | 13,450,000 | $0 | 17,697,800 (Indirect) | View |
2024-07-10 Option Award | 2024-07-12 4:33 pm | N/A N/A | Oklo Inc. | OKLO | Wright Christopher A Director | 16,854 | $0 | 16,854 (Direct) | View |