Form 4 for OKLO Oklo Inc.
Accepted 2026-04-01 16:32:20 ET · period of report 2026-03-30 · accession 0002021433-26-000007 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MI | 2026-04-01 16:32 | 2026-03-30+ | OKLO | DeWitte Jacob | CEO, Co-Founder, Dir, 10% | J - Other | $0.00 | +1.96M | 474.0K | New | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Class A Common Stock | 2026-03-30 | J | A | 506,807 | $0.00 | 7,851,901 | I By the Jacob DeWitte Family Trust | — | — | (F1) On March 30, 2026, 506,807 shares were distributed to the Jacob DeWitte Family Trust as an annuity distribution pursuant to the terms of the Jacob DeWitte GRAT, the Reporting Person's grantor retained annuity trust. On March 31, 2026, the same 506,807 shares held by the Jacob DeWitte Family Trust were contributed to the Jacob DeWitte GRAT No. 3 in connection with the funding of the Jacob DeWitte GRAT No. 3. (F2) For more information about the equity of the Issuer held by the Reporting Person, please see the Issuer's most recent definitive proxy statement filed with the Securities and Exchange Commission. |
| 2 | Common | Class A Common Stock | 2026-03-31 | J | A | 506,807 | $0.00 | 506,807 | I By Jacob DeWitte GRAT No. 3 | — | — | (F1) On March 30, 2026, 506,807 shares were distributed to the Jacob DeWitte Family Trust as an annuity distribution pursuant to the terms of the Jacob DeWitte GRAT, the Reporting Person's grantor retained annuity trust. On March 31, 2026, the same 506,807 shares held by the Jacob DeWitte Family Trust were contributed to the Jacob DeWitte GRAT No. 3 in connection with the funding of the Jacob DeWitte GRAT No. 3. (F2) For more information about the equity of the Issuer held by the Reporting Person, please see the Issuer's most recent definitive proxy statement filed with the Securities and Exchange Commission. |
| 3 | Common | Class A Common Stock | 2026-03-30 | J | A | 474,011 | $0.00 | 7,583,085 | I By the Caroline DeWitte Family Trust | — | — | (F3) On March 30, 2026, 474,011 shares were distributed to the Caroline DeWitte Family Trust as an annuity distribution pursuant to the terms of the Caroline Cochran GRAT, the Reporting Person's spouse's grantor retained annuity trust. On March 31, 2026, the same 474,011 shares held by the Caroline DeWitte Family Trust were contributed to the Caroline DeWitte GRAT No.3 in connection with the funding of the Caroline DeWitte GRAT No. 3. (F4) Represents securities beneficially owned by the Reporting Person's spouse. |
| 4 | Common | Class A Common Stock | 2026-03-31 | J | A | 474,011 | $0.00 | 474,011 | I By Caroline Cochran GRAT No.3 | — | — | (F3) On March 30, 2026, 474,011 shares were distributed to the Caroline DeWitte Family Trust as an annuity distribution pursuant to the terms of the Caroline Cochran GRAT, the Reporting Person's spouse's grantor retained annuity trust. On March 31, 2026, the same 474,011 shares held by the Caroline DeWitte Family Trust were contributed to the Caroline DeWitte GRAT No.3 in connection with the funding of the Caroline DeWitte GRAT No. 3. (F4) Represents securities beneficially owned by the Reporting Person's spouse. |