Form 4 Tracker
Oklo Inc.
OKLO

43 insider filings · Latest: Jun 11, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Jul 1, 2026Jul 1 2:27 PMBealmear Richard Craig
Proposed Sale
16,321$53.63$875.3K

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Jun 1, 2026Jun 3 8:25 PMRichard Craig BealmearChief Financial Officer
Sale
73,081$68.42$5.0M438,699(D)

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Jun 1, 2026Jun 2 9:10 PMDeWitte JacobDirector, Co-Founder, CEO, 10% Owner
Sale
200,000$68.29$13.7M609,479(I)

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Jun 1, 2026Jun 2 9:09 PMCaroline CochranDirector, Co-Founder, COO, 10% Owner
Sale
200,000$68.29$13.7M576,483(I)

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Jun 1, 2026Jun 1 7:49 PMBealmear Richard Craig
Proposed Sale
56,843$69.40$3.9M

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Jun 1, 2026Jun 1 7:40 PMBealmear Richard Craig
Proposed Sale
16,238$65.00$1.1M

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May 21, 2026May 21 9:23 PMSchweiger Patrick Joseph
Proposed Sale
20,044$63.98$1.3M

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May 20, 2026May 21 8:37 PMWilliam Carroll Murphy GoodwinChief Legal & Strategy Officer
Sale
10,548$58.04$612.2K36,175(D)

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May 20, 2026May 20 7:49 PMSchweiger Patrick Joseph
Proposed Sale
459$58.04$26.6K

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May 20, 2026May 20 7:38 PMGoodwin William Carroll Murphy
Proposed Sale
10,548$58.04$612.2K

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May 1, 2026May 5 8:32 PMRichard Craig BealmearChief Financial Officer
Sale
16,216$69.92$1.1M391,762(D)

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May 1, 2026May 4 10:07 PMDeWitte JacobDirector, Co-Founder, CEO, 10% Owner
Sale
200,000$70.23$14.0M649,479(I)

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May 1, 2026May 4 10:06 PMCaroline CochranDirector, Co-Founder, COO, 10% Owner
Sale
200,000$70.23$14.0M616,483(I)

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May 1, 2026May 1 8:47 PMCaroline Cochran
Proposed Sale
300,000$72.50$21.8M

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May 1, 2026May 1 8:45 PMJacob DeWitte
Proposed Sale
300,000$72.50$21.8M

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May 1, 2026May 1 4:52 PMBealmear Richard Craig
Proposed Sale
16,216$69.92$1.1M

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Apr 1, 2026Apr 3 8:36 PMRichard Craig BealmearChief Financial Officer
Sale
16,342$51.08$834.7K386,008(D)

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Apr 1, 2026Apr 3 8:35 PMDeWitte JacobDirector, Co-Founder, CEO, 10% Owner
Sale
200,000$50.35$10.1M689,479(I)

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Apr 1, 2026Apr 3 8:33 PMCaroline CochranDirector, Co-Founder, COO, 10% Owner
Sale
200,000$50.35$10.1M656,483(I)

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Apr 1, 2026Apr 1 2:27 PMBealmear Richard Craig
Proposed Sale
16,342$51.08$834.7K

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Jun 11, 2026Jun 15 8:48 PMDerek T. KanDirector
Grant/Award
3,2137,912(D)

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Jun 11, 2026Jun 15 8:46 PMDavid A ChristianDirector
Grant/Award
3,2137,912(D)

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Jun 11, 2026Jun 15 8:45 PMRichard KinzleyDirector
Grant/Award
3,2133,213(D)

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Jun 11, 2026Jun 15 8:43 PMJohn M JansenDirector
Grant/Award
3,2133,213(D)

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Jun 11, 2026Jun 15 8:41 PMMichael N. Thompson Jr.Director
Grant/Award
3,2136,659(D)

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Jun 11, 2026Jun 15 8:40 PMDaniel B PonemanDirector
Grant/Award
3,2136,659(D)

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Jun 11, 2026Jun 15 8:33 PMDavid G ParkDirector
Grant/Award
3,2137,912(D)

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Jun 11, 2026Jun 15 8:32 PMMark T PetersDirector
Grant/Award
3,2137,912(D)

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Jun 2, 2026Jun 3 8:25 PMRichard Craig BealmearChief Financial Officer
Option Exercise
5,858$3.18680,307(D)

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Jun 1, 2026Jun 3 8:25 PMRichard Craig BealmearChief Financial Officer
Option Exercise
116,238$3.18686,165(D)

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May 19, 2026May 21 8:37 PMWilliam Carroll Murphy GoodwinChief Legal & Strategy Officer
Option Exercise
20,686146,072(D)

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May 4, 2026May 5 8:32 PMRichard Craig BealmearChief Financial Officer
Option Exercise
5,880$3.18802,403(D)

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May 1, 2026May 5 8:32 PMRichard Craig BealmearChief Financial Officer
Option Exercise
16,216$3.18808,283(D)

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Apr 10, 2026Apr 30 8:14 PMDavid A ChristianDirector
Grant/Award
4,6994,699(D)

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Apr 10, 2026Apr 20 9:43 PMMark T PetersDirector
Grant/Award
4,6994,699(D)

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Apr 10, 2026Apr 20 9:42 PMDerek T. KanDirector
Grant/Award
4,6994,699(D)

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Apr 10, 2026Apr 20 9:40 PMDavid G ParkDirector
Grant/Award
4,6994,699(D)

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Apr 2, 2026Apr 3 8:36 PMRichard Craig BealmearChief Financial Officer
Option Exercise
5,754$3.18824,499(D)

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Apr 1, 2026Apr 3 8:36 PMRichard Craig BealmearChief Financial Officer
Option Exercise
16,342$3.18830,253(D)

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Mar 24, 2026Mar 26 8:32 PMPatrick Joseph SchweigerChief Technology Officer
Option Exercise
12,88259,034(D)

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