OKLO insider transactions

Chief Financial Officer Bealmear Richard Craig exercised 122,096 shares at a strike of $3.18, sold $5,000,411 worth of shares (73,081 units at $68.42) as part of a pre-agreed trading plan and gifted 2,100 shares, increasing direct ownership by 12% to 444,557 units (SEC Form 4)

Co-Founder, CEO Dewitte Jacob sold $13,657,880 worth of shares (200,000 units at $68.29) as part of a pre-agreed trading plan, decreasing direct ownership by 10% to 571,533 units (SEC Form 4)

Co-Founder, COO Cochran Caroline sold $13,657,880 worth of shares (200,000 units at $68.29) as part of a pre-agreed trading plan, decreasing direct ownership by 10% to 538,039 units (SEC Form 4)

Chief Legal & Strategy Officer Goodwin William Carroll Murphy converted options into 20,686 shares and sold $612,206 worth of shares (10,548 units at $58.04), increasing direct ownership by 39% to 36,175 units (SEC Form 4) (for tax liability)

Chief Financial Officer Bealmear Richard Craig exercised 22,096 shares at a strike of $3.18 and sold $1,133,823 worth of shares (16,216 units at $69.92) as part of a pre-agreed trading plan, increasing direct ownership by 2% to 397,642 units (SEC Form 4)

Co-Founder, CEO Dewitte Jacob sold $14,046,390 worth of shares (200,000 units at $70.23) as part of a pre-agreed trading plan, decreasing direct ownership by 9% to 631,533 units (SEC Form 4)

Co-Founder, COO Cochran Caroline sold $14,046,610 worth of shares (200,000 units at $70.23) as part of a pre-agreed trading plan, decreasing direct ownership by 9% to 598,039 units (SEC Form 4)

SEC Form 4 filed by Director Christian David A

SEC Form 3 filed by new insider Christian David A

SEC Form 3 filed by new insider Park David G

SEC Form 4 filed by Peters Mark T

SEC Form 4 filed by Kan Derek T.

SEC Form 4 filed by Park David G

SEC Form 3 filed by new insider Kan Derek T.

SEC Form 3 filed by new insider Peters Mark T

SEC Form 3 filed by new insider Kan Derek T.

SEC Form 4 filed by Bealmear Richard Craig

SEC Form 4 filed by Dewitte Jacob

SEC Form 4 filed by Cochran Caroline

SEC Form 4 filed by Dewitte Jacob

SEC Form 4 filed by Cochran Caroline

SEC Form 4 filed by Kinzley Richard

SEC Form 4 filed by Jansen John M

SEC Form 4 filed by Schweiger Patrick Joseph

SEC Form 4 filed by Goodwin William Carroll Murphy

Co-Founder, CEO Dewitte Jacob exercised 220,140 shares at a strike of $59.59 and sold $7,067,280 worth of shares (117,788 units at $60.00), increasing direct ownership by 9% to 751,533 units (SEC Form 4)

Co-Founder, COO Cochran Caroline exercised 220,140 shares at a strike of $59.59 and sold $7,067,280 worth of shares (117,788 units at $60.00), increasing direct ownership by 6% to 718,039 units (SEC Form 4)

Chief Financial Officer Bealmear Richard Craig exercised 163,843 shares at a strike of $59.59 and sold $4,325,400 worth of shares (72,090 units at $60.00), increasing direct ownership by 31% to 386,008 units (SEC Form 4)

Director Kinzley Richard acquired 16,854 shares and disposed of 16,854 shares, decreasing direct ownership by 82% to 3,800 units (SEC Form 4)

SEC Form 4 filed by Oklo Inc.

Chief Technology Officer Schweiger Patrick Joseph converted options into 2,884 shares and covered exercise/tax liability with 1,280 shares, increasing direct ownership by 15% to 12,109 units (SEC Form 4)

Director Kinzley Richard exercised 16,854 shares at a strike of $58.25, increasing direct ownership by 444% to 20,654 units (SEC Form 4)

Director Jansen John M exercised 16,854 shares at a strike of $58.25, increasing direct ownership by 281% to 22,854 units (SEC Form 4)

Chief Financial Officer Bealmear Richard Craig exercised 5,839 shares at a strike of $3.18 and sold $361,609 worth of shares (5,839 units at $61.93) (SEC Form 4)

Co-Founder, CEO Dewitte Jacob sold $12,658,097 worth of shares (200,000 units at $63.29), decreasing direct ownership by 8% to 688,196 units (SEC Form 4)

Co-Founder, COO Cochran Caroline sold $12,658,097 worth of shares (200,000 units at $63.29), decreasing direct ownership by 8% to 679,024 units (SEC Form 4)

Chief Financial Officer Bealmear Richard Craig sold $975,420 worth of shares (16,257 units at $60.00) and exercised 16,257 shares at a strike of $3.18 (SEC Form 4)

SEC Form 5 filed by Cochran Caroline

SEC Form 5 filed by Dewitte Jacob

SEC Form 5 filed by Bealmear Richard Craig

SEC Form 5 filed by Goodwin William Carroll Murphy

SEC Form 5 filed by Schweiger Patrick Joseph

Chief Financial Officer Bealmear Richard Craig exercised 107,068 shares at a strike of $3.18 and sold $748,216 worth of shares (9,726 units at $76.93), increasing direct ownership by 49% to 294,255 units (SEC Form 4)

Co-Founder, CEO Dewitte Jacob sold $14,992,025 worth of shares (200,000 units at $74.96), decreasing direct ownership by 7% to 748,197 units (SEC Form 4)

Co-Founder, COO Cochran Caroline sold $14,992,025 worth of shares (200,000 units at $74.96), decreasing direct ownership by 8% to 739,023 units (SEC Form 4)

Co-Founder, COO Cochran Caroline sold $10,247,603 worth of shares (91,628 units at $111.84), decreasing direct ownership by 3% to 799,023 units (SEC Form 4)

Co-Founder, CEO Dewitte Jacob sold $10,247,603 worth of shares (91,628 units at $111.84), decreasing direct ownership by 3% to 808,197 units (SEC Form 4)

Co-Founder, COO Cochran Caroline sold $32,481,836 worth of shares (328,372 units at $98.92), decreasing direct ownership by 10% to 825,764 units (SEC Form 4)

Co-Founder, CEO Dewitte Jacob sold $32,481,836 worth of shares (328,372 units at $98.92), decreasing direct ownership by 10% to 834,937 units (SEC Form 4)

Co-Founder, COO Cochran Caroline sold $18,058,200 worth of shares (200,000 units at $90.29) (SEC Form 4)

Co-Founder, CEO Dewitte Jacob sold $18,058,200 worth of shares (200,000 units at $90.29) (SEC Form 4)

Co-Founder, COO Cochran Caroline gifted 15,434,986 shares (SEC Form 4)

Co-Founder, CEO Dewitte Jacob gifted 15,434,986 shares (SEC Form 4)

Co-Founder, COO Cochran Caroline sold $69,150,555 worth of shares (840,000 units at $82.32) (SEC Form 4)

Co-Founder, CEO Dewitte Jacob sold $69,150,555 worth of shares (840,000 units at $82.32) (SEC Form 4)

Chief Financial Officer Bealmear Richard Craig exercised 150,000 shares at a strike of $3.18 and sold $5,872,623 worth of shares (75,000 units at $78.30), increasing direct ownership by 62% to 196,913 units (SEC Form 4)

Chief Legal & Strategy Officer Goodwin William Carroll Murphy converted options into 10,734 shares and sold $518,518 worth of shares (5,864 units at $88.42), increasing direct ownership by 56% to 13,620 units (SEC Form 4)

Chief Legal & Strategy Officer Goodwin William Carroll Murphy sold $1,215,538 worth of shares (11,936 units at $101.84) and converted options into 20,686 shares (SEC Form 4)

Co-Founder, COO Cochran Caroline sold $67,358,096 worth of shares (600,000 units at $112.26), decreasing direct ownership by 3% to 9,502,108 units (SEC Form 4)

Co-Founder, CEO Dewitte Jacob sold $67,358,096 worth of shares (600,000 units at $112.26), decreasing direct ownership by 3% to 9,780,098 units (SEC Form 4)