Oklo INC Form 4 insider transactions

Oklo Inc.'s Chief Financial Officer, Richard Craig Bealmear, executed a pre-planned transaction involving the exercise of stock options and subsequent sale of Class A Common Stock.

Oklo Inc. CEO Jacob DeWitte and his spouse sold a combined 140,001 shares of Class A Common Stock in pre-arranged transactions.

Oklo Inc. Co-Founder and COO Caroline Cochran reported the sale of nearly 200,000 Class A Common Stock shares through a pre-arranged 10b5-1 trading plan.

Oklo Inc.'s Chief Financial Officer, Richard Craig Bealmear, exercised stock options and subsequently sold a portion of the acquired Class A Common Stock in early February 2026.

Oklo Inc. Co-Founder and CEO Jacob DeWitte reported the sale of 200,000 shares of Class A Common Stock for approximately $15 million, executed under a Rule 10b5-1 plan.

Oklo Inc. Co-Founder and COO Caroline Cochran reported the sale of 200,000 Class A Common Stock shares, including those held by her spouse, through a pre-arranged 10b5-1 trading plan.

Oklo Inc. Co-Founder and COO Caroline Cochran reported the sale of 91,628 shares of Class A Common Stock across direct and indirect holdings on January 9, 2026, under a pre-arranged 10b5-1 plan.

Oklo Inc. Co-Founder and CEO Jacob DeWitte, along with his spouse, sold a combined 91,628 shares of Class A Common Stock for over $10.2 million on January 9, 2026, under pre-arranged 10b5-1 trading plans.

Caroline Cochran, Oklo Inc.'s Co-Founder, COO, and Director, sold over 328,000 shares of Class A Common Stock in early January 2026 through a pre-arranged 10b5-1 trading plan.

Oklo Inc. Co-Founder and CEO Jacob DeWitte, along with his spouse, sold over 328,000 shares of Class A Common Stock in early January 2026 under a pre-arranged trading plan.

Oklo Inc. Co-Founder and COO Caroline Cochran and her spouse reported the sale of a combined 200,000 Class A Common Stock shares for a weighted average price of $90.291.

Oklo Inc. Co-Founder and CEO Jacob DeWitte sold 200,000 shares of Class A Common Stock for over $18 million through a pre-arranged 10b5-1 trading plan.

Oklo Inc.'s Co-Founder and COO, Caroline Cochran, along with her spouse, transferred significant Class A Common Stock holdings into family trusts for estate planning purposes.

Oklo Inc. Co-Founder and CEO Jacob DeWitte, along with his spouse, transferred significant Class A Common Stock holdings to family trusts and grantor retained annuity trusts on December 24, 2025, for no consideration.

Oklo Inc.'s Co-Founder and COO, Caroline Cochran, reported the sale of 840,000 Class A Common Stock shares on December 22, 2025, through pre-arranged 10b5-1 plans.

Oklo Inc. Co-Founder and CEO Jacob DeWitte has filed a Form 4 detailing pre-scheduled sales of 820,000 Class A Common Stock shares in December 2025 under a Rule 10b5-1 plan.

Oklo Inc.'s Chief Financial Officer, Richard Craig Bealmear, exercised stock options and subsequently sold a portion of the acquired shares.

Oklo Inc.'s Chief Legal & Strategy Officer reported the vesting of restricted stock units and a subsequent non-discretionary sale of shares to cover tax obligations.

Oklo Inc.'s Chief Legal & Strategy Officer, William Carroll Murphy Goodwin, reported the vesting of restricted stock units and a subsequent sale of shares to cover tax withholding.

Oklo Inc.'s Co-Founder and COO, Caroline Cochran, reported the sale of 600,000 Class A Common Stock shares totaling approximately $67.27 million through a pre-arranged 10b5-1 trading plan.

Oklo Inc. Co-Founder and CEO Jacob DeWitte, along with his spouse, sold a total of 600,000 Class A Common Stock shares on September 30, 2025, pursuant to a pre-arranged Rule 10b5-1 trading plan.

Oklo Inc. Director and 10% owner Michael Stuart Klein sold a total of 50,000 shares of common stock for approximately $6.7 million on September 22, 2025.

Caroline Cochran's spouse gifted 25,000 shares of Oklo Inc. Class A Common Stock to a donor advised fund on September 22, 2025.

Oklo Inc. Co-Founder and CEO Jacob DeWitte gifted 25,000 shares of Class A Common Stock to a donor advised fund on September 22, 2025.

Oklo Inc.'s Chief Financial Officer, Richard Craig Bealmear, exercised stock options and subsequently sold a portion of the acquired shares in multiple transactions.

William Carroll Murphy Goodwin, Oklo Inc.'s Chief Legal & Strategy Officer, sold 41,387 shares of Class A Common Stock for approximately $2.9 million.

Oklo Inc.'s Chief Legal & Strategy Officer, William Carroll Murphy Goodwin, reported the vesting of 82,743 restricted stock units and the subsequent sale of 41,356 shares for tax withholding purposes.

Oklo Inc. Co-Founder and CEO Jacob DeWitte, along with his spouse, sold a combined 598,000 shares of Class A Common Stock on June 30, 2025, through a pre-established Rule 10b5-1 trading plan.

Oklo Inc.'s Co-Founder and COO, Caroline Cochran, reported the sale of 590,000 shares of Class A Common Stock on June 30, 2025, through a pre-arranged Rule 10b5-1 trading plan.

Oklo Inc. Co-Founder and CEO Jacob DeWitte reported a gift of 600,000 shares of Class A Common Stock to a donor-advised fund, as permitted by a pre-existing lock-up agreement.