Updated Jul 16, 2026
DeWitte Jacob has filed 3 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $318.48M.

Jacob Dewitte is the Co-Founder and CEO of Oklo Inc., a company focused on developing advanced fission power plants. Under his leadership, Oklo aims to provide clean and reliable energy solutions while also offering nuclear fuel recycling services.
| Role | Co-Founder, CEO, Director, 10% Owner |
|---|---|
| Notability | 30/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-07-02 | OKLO | Oklo Inc. | S — Open-market sale | 40.0K | $53.28 | $2.13M |
| 2026-07-02 | OKLO | Oklo Inc. | S — Open-market sale | 60.0K | $52.30 | $3.14M |
| 2026-07-02 | OKLO | Oklo Inc. | S — Open-market sale | 40.0K | $53.71 | $2.15M |
| 2026-07-02 | OKLO | Oklo Inc. | S — Open-market sale | 60.0K | $52.80 | $3.17M |
| 2026-06-02 | OKLO | Oklo Inc. | S — Open-market sale | 40.0K | $69.10 | $2.76M |
| 2026-06-02 | OKLO | Oklo Inc. | S — Open-market sale | 25.2K | $67.75 | $1.71M |
| 2026-06-02 | OKLO | Oklo Inc. | S — Open-market sale | 14.8K | $67.15 | $995K |
| 2026-06-02 | OKLO | Oklo Inc. | S — Open-market sale | 7.4K | $66.14 | $489K |
| 2026-06-02 | OKLO | Oklo Inc. | S — Open-market sale | 12.6K | $64.99 | $819K |
| 2026-06-02 | OKLO | Oklo Inc. | S — Open-market sale | 1.8K | $70.45 | $127K |
| 2026-06-02 | OKLO | Oklo Inc. | S — Open-market sale | 38.2K | $69.64 | $2.66M |
| 2026-06-02 | OKLO | Oklo Inc. | S — Open-market sale | 60.0K | $68.29 | $4.10M |
| 2026-05-04 | OKLO | Oklo Inc. | S — Open-market sale | 40.0K | $70.95 | $2.84M |
| 2026-05-04 | OKLO | Oklo Inc. | S — Open-market sale | 60.0K | $70.19 | $4.21M |
| 2026-05-04 | OKLO | Oklo Inc. | S — Open-market sale | 17.9K | $70.61 | $1.27M |
| 2026-05-04 | OKLO | Oklo Inc. | S — Open-market sale | 22.1K | $70.42 | $1.55M |
| 2026-05-04 | OKLO | Oklo Inc. | S — Open-market sale | 43.1K | $69.83 | $3.01M |
| 2026-05-04 | OKLO | Oklo Inc. | S — Open-market sale | 16.9K | $69.06 | $1.17M |
| 2026-04-03 | OKLO | Oklo Inc. | S — Open-market sale [10b5-1] | 40.0K | $50.50 | $2.02M |
| 2026-04-03 | OKLO | Oklo Inc. | S — Open-market sale [10b5-1] | 26.9K | $51.20 | $1.38M |
Jacob Dewitte is the Co-Founder and CEO of Oklo Inc., a company focused on developing advanced fission power plants. Under his leadership, Oklo aims to provide clean and reliable energy solutions while also offering nuclear fuel recycling services.…
3 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 0 open-market purchases () and 120 open-market sales ($318.48M) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Open the live DeWitte Jacob profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.