MetaCap

Oklo Insider Trades

NYSE: OKLOUtilitiesElectric Utilities: CentralUSD

34.70+0.13 (+0.38%)

At close: Oct 9, 4:00 PM ET · Delayed 15 min

After hours: 34.65 -0.14%

Last 12 months

Purchases
0 · $0
Sales
56 · $52.92M
Shares bought / sold
0 / 1.22M
Net activity
Net selling $52.9 million

Oklo insider activity

Over the last 12 months, Oklo insiders reported 80 transactions on SEC Form 4: 0 open-market purchases and 56 sales. Insiders bought $0 and sold $52.9 million worth of stock, for net insider selling of $52.9 million. The largest seller was Cochran Caroline, with $24.5 million in reported sales.

The most recent filing shows Narayanadas Vivek (General Counsel & Secretary) selling 649 shares at $35.93 on Oct 5, 2026. Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put OKLO's ownership changes in context.

Summary generated from market data by MetaCap's automated system. Methodology

OKLO insider transactions

Oklo insider transactions
DateInsiderTypeSharesValueFiling
Oct 5, 2026Narayanadas VivekGeneral Counsel & SecretarySale649$23.32KForm 4
Oct 3, 2026Narayanadas VivekGeneral Counsel & SecretaryOption exercise1,014—Form 4
Oct 2, 2026Bealmear Richard CraigChief Financial OfficerOption exercise5,619$17.87KForm 4
Oct 1, 2026Bealmear Richard CraigChief Financial OfficerSale16,477$607.51KForm 4
Oct 1, 2026Bealmear Richard CraigChief Financial OfficerOption exercise16,477$52.40KForm 4
Oct 1, 2026Cochran CarolineCo-Founder, COOSale20,000$726.80KForm 4
Oct 1, 2026Cochran CarolineCo-Founder, COOSale40,000$1.45MForm 4
Oct 1, 2026Cochran CarolineCo-Founder, COOSale20,000$741.40KForm 4
Oct 1, 2026Cochran CarolineCo-Founder, COOSale40,000$1.47MForm 4
Oct 1, 2026DeWitte JacobCo-Founder, CEOSale20,000$741.40KForm 4
Oct 1, 2026DeWitte JacobCo-Founder, CEOSale40,000$1.47MForm 4
Oct 1, 2026DeWitte JacobCo-Founder, CEOSale20,000$726.80KForm 4
Oct 1, 2026DeWitte JacobCo-Founder, CEOSale40,000$1.45MForm 4
Sep 28, 2026Goodwin William Carroll MurphyChief Strategy OfficerSale1,775$66.37KForm 4
Sep 28, 2026Renner AlexandraChief Product OfficerSale1,100$41.13KForm 4
Sep 28, 2026Hanson JohnChief of StaffSale1,100$41.13KForm 4
Sep 26, 2026Goodwin William Carroll MurphyChief Strategy OfficerOption exercise3,294—Form 4
Sep 26, 2026Renner AlexandraChief Product OfficerOption exercise2,471—Form 4
Sep 26, 2026Hanson JohnChief of StaffOption exercise2,059—Form 4
Sep 14, 2026Jansen John MDirectorSale6,354$233.00KForm 4
Sep 14, 2026Renner AlexandraChief Product OfficerGift6,763—Form 4
Sep 13, 2026Hanson JohnChief of StaffOption exercise961—Form 4
Sep 13, 2026Renner AlexandraChief Product OfficerOption exercise1,202—Form 4
Sep 11, 2026Narayanadas VivekGeneral Counsel & SecretaryOption exercise210—Form 4
Sep 9, 2026Narayanadas VivekGeneral Counsel & SecretarySale365$15.81KForm 4
Sep 8, 2026Narayanadas VivekGeneral Counsel & SecretaryOption exercise687—Form 4
Sep 8, 2026Narayanadas VivekGeneral Counsel & SecretarySale238$10.01KForm 4
Sep 4, 2026Narayanadas VivekGeneral Counsel & SecretarySale538$21.46KForm 4
Sep 3, 2026Narayanadas VivekGeneral Counsel & SecretaryOption exercise1,014—Form 4
Sep 2, 2026Bealmear Richard CraigChief Financial OfficerOption exercise5,666$18.02KForm 4
Sep 1, 2026DeWitte JacobCo-Founder, CEOSale200$7.83KForm 4
Sep 1, 2026DeWitte JacobCo-Founder, CEOSale19,800$769.82KForm 4
Sep 1, 2026DeWitte JacobCo-Founder, CEOSale40,000$1.55MForm 4
Sep 1, 2026DeWitte JacobCo-Founder, CEOSale20,000$771.20KForm 4
Sep 1, 2026DeWitte JacobCo-Founder, CEOSale40,000$1.54MForm 4
Sep 1, 2026Cochran CarolineCo-Founder, COOSale20,000$771.20KForm 4
Sep 1, 2026Cochran CarolineCo-Founder, COOSale40,000$1.54MForm 4
Sep 1, 2026Cochran CarolineCo-Founder, COOSale200$7.83KForm 4
Sep 1, 2026Cochran CarolineCo-Founder, COOSale19,800$769.82KForm 4
Sep 1, 2026Cochran CarolineCo-Founder, COOSale40,000$1.55MForm 4
Sep 1, 2026Renner AlexandraChief Product OfficerSale1,930$74.11KForm 4
Sep 1, 2026Bealmear Richard CraigChief Financial OfficerSale16,430$636.83KForm 4
Sep 1, 2026Bealmear Richard CraigChief Financial OfficerOption exercise16,430$52.25KForm 4
Aug 31, 2026Renner AlexandraChief Product OfficerOption exercise4,173—Form 4
Aug 25, 2026Narayanadas VivekGeneral Counsel & SecretarySale223$9.10KForm 4
Aug 24, 2026Renner AlexandraChief Product OfficerSale557$22.15KForm 4
Aug 24, 2026Narayanadas VivekGeneral Counsel & SecretarySale3,264$129.81KForm 4
Aug 24, 2026Goodwin William Carroll MurphyChief Legal & Strategy OfficerSale11,592$461.01KForm 4
Aug 24, 2026Hanson JohnChief of StaffSale539$21.44KForm 4
Aug 21, 2026Narayanadas VivekGeneral Counsel & SecretaryOption exercise4,806—Form 4
Aug 13, 2026Hanson JohnChief of StaffOption exercise961—Form 4
Aug 13, 2026Renner AlexandraChief Product OfficerOption exercise1,201—Form 4
Aug 12, 2026Goodwin William Carroll MurphyChief Legal & Strategy OfficerOption exercise20,685—Form 4
Aug 4, 2026Bealmear Richard CraigChief Financial OfficerOption exercise5,644$17.95KForm 4
Aug 3, 2026DeWitte JacobCo-Founder, CEOSale3,500$138.60KForm 4
Aug 3, 2026DeWitte JacobCo-Founder, CEOSale16,500$636.08KForm 4
Aug 3, 2026DeWitte JacobCo-Founder, CEOSale40,000$1.65MForm 4
Aug 3, 2026DeWitte JacobCo-Founder, CEOSale7,151$292.76KForm 4
Aug 3, 2026DeWitte JacobCo-Founder, CEOSale12,849$515.76KForm 4
Aug 3, 2026DeWitte JacobCo-Founder, CEOSale40,000$1.67MForm 4
Aug 3, 2026Cochran CarolineCo-Founder, COOSale7,151$292.76KForm 4
Aug 3, 2026Cochran CarolineCo-Founder, COOSale12,849$515.76KForm 4
Aug 3, 2026Cochran CarolineCo-Founder, COOSale40,000$1.67MForm 4
Aug 3, 2026Cochran CarolineCo-Founder, COOSale3,500$138.60KForm 4
Aug 3, 2026Cochran CarolineCo-Founder, COOSale16,500$636.08KForm 4
Aug 3, 2026Cochran CarolineCo-Founder, COOSale40,000$1.65MForm 4
Aug 3, 2026Narayanadas VivekGeneral Counsel & SecretaryOption exercise1,014—Form 4
Aug 3, 2026Bealmear Richard CraigChief Financial OfficerSale16,452$638.34KForm 4
Aug 3, 2026Bealmear Richard CraigChief Financial OfficerOption exercise16,452$52.32KForm 4
Jul 2, 2026Bealmear Richard CraigChief Financial OfficerOption exercise5,775$18.36KForm 4
Jul 1, 2026DeWitte JacobCo-Founder, CEOSale40,000$2.13MForm 4
Jul 1, 2026DeWitte JacobCo-Founder, CEOSale60,000$3.14MForm 4
Jul 1, 2026DeWitte JacobCo-Founder, CEOSale40,000$2.15MForm 4
Jul 1, 2026DeWitte JacobCo-Founder, CEOSale60,000$3.17MForm 4
Jul 1, 2026Cochran CarolineCo-Founder, COOSale40,000$2.15MForm 4
Jul 1, 2026Cochran CarolineCo-Founder, COOSale60,000$3.17MForm 4
Jul 1, 2026Cochran CarolineCo-Founder, COOSale40,000$2.13MForm 4
Jul 1, 2026Cochran CarolineCo-Founder, COOSale60,000$3.14MForm 4
Jul 1, 2026Bealmear Richard CraigChief Financial OfficerSale16,321$858.97KForm 4
Jul 1, 2026Bealmear Richard CraigChief Financial OfficerOption exercise16,321$51.90KForm 4

Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4

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