CFO Richard Craig Bealmear sells $636.8K of stock

Richard Craig Bealmear, the Chief Financial Officer of Oklo Inc., reported a series of transactions involving the company's Class A Common Stock. On September 1, 2026, Mr. Bealmear exercised options to acquire 16,430 shares at a price of $3.18 per share. On the same day, he sold these 16,430 shares at a price of $38.76 each. This sale reduced his direct holdings of Class A Common Stock from 472,406 shares to 455,976 shares.

The filing indicates that these transactions, specifically the sale, were conducted under a 10b5-1 trading plan. Such plans allow company insiders to set up a predetermined schedule for buying or selling shares in advance, helping to avoid accusations of insider trading.

Further transactions occurred on September 2, 2026, when Mr. Bealmear exercised additional options to acquire 5,666 shares of Class A Common Stock, also at $3.18 per share. Following this acquisition, his beneficial ownership increased to 461,642 shares. The filing does not disclose a sale of these newly acquired shares. The exercised options had an exercise price of $3.18 per share and an expiration date of December 22, 2033.