Form 4 for OKLO Oklo Inc.
Accepted 2025-09-24 00:00:00 ET · period of report 2025-09-22 · accession 0001193125-25-216154 · 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 | 2025-09-24 | 2025-09-22 | OKLO | Klein Michael Stuart | Dir, 10% | S - Sale | $133.76 | -50.0K | 150.0K | -25% | -$6.69M |
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 | Common Stock, par value $0.0001 per share | 2025-09-22 | S | D | 40,000 | $133.40 | 160,000 | I See Footnote | — | — | (F1) The shares are held of record by M. Klein Associates, Inc. Michael Klein is the controlling stockholder of M. Klein Associates, Inc. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $133.255 to $133.57, inclusive. The reporting person undertakes to provide to the registrant, any security holder of the registrant, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range. |
| 2 | Common | Common Stock, par value $0.0001 per share | 2025-09-22 | S | D | 10,000 | $135.20 | 150,000 | I See Footnote | — | — | (F2) The shares are held of record by M. Klein Associates, Inc. Michael Klein is the controlling stockholder of M. Klein Associates, Inc. |