Oklo Inc.
OKLO
DELAYED 1 MONTH

20 insider filings · Latest: Jun 1, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
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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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 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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Mar 13, 2026Mar 16 10:18 PMDeWitte JacobDirector, Co-Founder, CEO, 10% Owner
Sale
117,788$60.00$7.1M718,039(I)

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Mar 13, 2026Mar 16 10:15 PMCaroline CochranDirector, Co-Founder, COO, 10% Owner
Sale
117,788$60.00$7.1M751,533(I)

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Mar 13, 2026Mar 16 9:58 PMRichard Craig BealmearChief Financial Officer
Sale
72,090$60.00$4.3M386,008(D)

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Mar 9, 2026Mar 11 12:23 AMWilliam Carroll Murphy GoodwinChief Legal & Strategy Officer
Sale
2,820$56.69$159.9K15,991(D)

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Mar 3, 2026Mar 5 9:13 PMRichard Craig BealmearChief Financial Officer
Sale
5,839$61.93$361.6K294,255(D)

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Mar 2, 2026Mar 4 9:51 PMDeWitte JacobDirector, Co-Founder, CEO, 10% Owner
Sale
200,000$63.29$12.7M1,310,000(I)

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Mar 2, 2026Mar 4 9:49 PMCaroline CochranDirector, Co-Founder, COO, 10% Owner
Sale
200,000$63.29$12.7M1,310,000(I)

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Mar 2, 2026Mar 3 9:25 PMRichard Craig BealmearChief Financial Officer
Sale
16,257$60.00$975.4K294,255(D)

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
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
20,686—146,072(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
4,699—4,699(D)

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Mar 12, 2026Mar 16 10:18 PMDeWitte JacobDirector, Co-Founder, CEO, 10% Owner
Option Exercise
136,297—47,874(D)

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Mar 12, 2026Mar 16 10:15 PMCaroline CochranDirector, Co-Founder, COO, 10% Owner
Option Exercise
83,843—10,383(D)

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Mar 12, 2026Mar 16 9:58 PMRichard Craig BealmearChief Financial Officer
Option Exercise
163,843—10,383(D)

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Mar 6, 2026Mar 11 12:25 AMPatrick Joseph SchweigerChief Technology Officer
Option Exercise
2,884—44,416(D)

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Dec 22, 2025Mar 11 12:25 AMPatrick Joseph SchweigerChief Technology Officer
Grant/Award
27,500—71,916(D)

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Mar 6, 2026Mar 11 12:23 AMWilliam Carroll Murphy GoodwinChief Legal & Strategy Officer
Option Exercise
5,191—159,943(D)

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Dec 22, 2025Mar 11 12:23 AMWilliam Carroll Murphy GoodwinChief Legal & Strategy Officer
Grant/Award
27,500—187,443(D)

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Mar 6, 2026Mar 10 8:12 PMRichard KinzleyDirector
Option Exercise
16,854—0(D)

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Mar 6, 2026Mar 10 8:12 PMJohn M JansenDirector
Option Exercise
16,854—0(D)

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Mar 3, 2026Mar 5 9:13 PMRichard Craig BealmearChief Financial Officer
Option Exercise
5,839$3.18846,595(D)

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Mar 2, 2026Mar 3 9:25 PMRichard Craig BealmearChief Financial Officer
Option Exercise
16,257$3.18852,434(D)

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