CIK 0001849056 · Non-accelerated filer<br>Emerging growth company
Oklo Inc.
Sign in to watch- Ticker
- OKLO
- Exchange
- NYSE
- Industry
- Electric Services
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- Phone
- 650-550-0127
- Business address
- 3190 CORONADO DR., SANTA CLARA, CA, 95054
- Former names
- AltC Acquisition Corp.
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $25,002,141
- in 30 filings, $14.7M under 10b5-1 plans
Net −$25,002,141. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
- Cochran Caroline −$11.0M Co-Founder, COO sold 48% of stake
- DeWitte Jacob −$11.0M Co-Founder, CEO sold 50% of stake
- Bealmear Richard Craig −$1.7M Chief Financial Officer sold 10% of stake
- Goodwin William Carroll Murphy −$527K Chief Strategy Officer sold 22% of stake
- Narayanadas Vivek −$325K General Counsel & Secretary sold 47% of stake
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-03-02 | Cochran Caroline Co-Founder, COO | Sale 10b5-1 | −24,210 | $63.70 | $1.5M | 682,863 |
| 2026-03-02 | Cochran Caroline Co-Founder, COO | Sale 10b5-1 | −3,839 | $64.06 | $246K | 679,024 |
| 2026-03-02 | Cochran Caroline Co-Founder, COO | Sale 10b5-1 | −40,000 | $64.33 | $2.6M | 1,310,000 |
| 2026-03-02 | Cochran Caroline Co-Founder, COO | Sale 10b5-1 | −5,951 | $60.44 | $360K | 742,246 |
| 2026-03-02 | Cochran Caroline Co-Founder, COO | Sale 10b5-1 | −16,670 | $61.50 | $1.0M | 725,576 |
| 2026-03-02 | Cochran Caroline Co-Founder, COO | Sale 10b5-1 | −9,329 | $62.50 | $583K | 716,247 |
| 2026-03-02 | Cochran Caroline Co-Founder, COO | Sale 10b5-1 | −24,211 | $63.70 | $1.5M | 692,036 |
| 2026-03-02 | Cochran Caroline Co-Founder, COO | Sale 10b5-1 | −3,840 | $64.06 | $246K | 688,196 |
| 2026-03-02 | Cochran Caroline Co-Founder, COO | Sale 10b5-1 | −40,000 | $64.33 | $2.6M | 1,310,000 |
| 2026-03-02 | DeWitte Jacob Co-Founder, CEO | Sale 10b5-1 | −5,951 | $60.44 | $360K | 742,246 |
| 2026-03-02 | DeWitte Jacob Co-Founder, CEO | Sale 10b5-1 | −16,670 | $61.50 | $1.0M | 725,576 |
| 2026-03-02 | DeWitte Jacob Co-Founder, CEO | Sale 10b5-1 | −9,329 | $62.50 | $583K | 716,247 |
| 2026-03-02 | DeWitte Jacob Co-Founder, CEO | Sale 10b5-1 | −24,211 | $63.70 | $1.5M | 692,036 |
| 2026-03-02 | DeWitte Jacob Co-Founder, CEO | Sale 10b5-1 | −3,840 | $64.06 | $246K | 688,196 |
| 2026-03-02 | DeWitte Jacob Co-Founder, CEO | Sale 10b5-1 | −40,000 | $64.33 | $2.6M | 1,310,000 |
| 2026-03-02 | DeWitte Jacob Co-Founder, CEO | Sale 10b5-1 | −5,950 | $60.44 | $360K | 733,073 |
| 2026-03-02 | DeWitte Jacob Co-Founder, CEO | Sale 10b5-1 | −16,670 | $61.50 | $1.0M | 716,403 |
| 2026-03-02 | DeWitte Jacob Co-Founder, CEO | Sale 10b5-1 | −9,330 | $62.50 | $583K | 707,073 |
| 2026-03-02 | DeWitte Jacob Co-Founder, CEO | Sale 10b5-1 | −24,210 | $63.70 | $1.5M | 682,863 |
| 2026-03-02 | DeWitte Jacob Co-Founder, CEO | Sale 10b5-1 | −3,839 | $64.06 | $246K | 679,024 |
Page 15 of 30 · 586 trades