Insider tradingForm 4

Oklo Inc. (OKLO) Insider Trading

29 open-market trades reported since Aug 25, 2026: 0 purchases worth $0 and 29 sales worth $20.6M.

By insider

Insider	Role	Bought	Sells	Sold	Latest
Vivek Narayanadas	General Counsel	$0	10	$325K	Oct 22, 2026
Alexandra Renner	Chief Product Officer	$0	4	$159K	Oct 15, 2026
Jacob Dewitte	CEO	$0	4	$9.01M	Oct 5, 2026
Caroline Cochran	COO	$0	4	$9.01M	Oct 5, 2026
Richard Craig Bealmear	CFO	$0	2	$1.24M	Oct 5, 2026
William Carroll Murphy Goodwin	Chief Strategy Officer	$0	2	$527K	Sep 29, 2026
John Hanson	Chief of Staff	$0	2	$63K	Sep 29, 2026
John M. Jansen	Director	$0	1	$233K	Sep 15, 2026

All trades

OKLO insider trades
Filed	Traded	Insider	Role	Type	Shares	Price ($)	Value	Holding	Filing
Oct 22	Oct 20	Vivek NarayanadasGeneral Counsel	General Counsel	▼ SELL10b5-1	1,021	26.50	$27K	−8.7%	Form 4 ↗
Oct 20	Oct 19	Vivek NarayanadasGeneral Counsel	General Counsel	▼ SELL10b5-1	2,359	27.63	$65K	−13%	Form 4 ↗
Oct 15	Oct 14	Alexandra RennerChief Product Officer	Chief Product Officer	▼ SELL	688	30.75	$21K	−0.1%	Form 4 ↗
Oct 13	Oct 9	Vivek NarayanadasGeneral Counsel	General Counsel	▼ SELL10b5-1	364	34.69	$13K	−4.0%	Form 4 ↗
Oct 8	Oct 6	Vivek NarayanadasGeneral Counsel	General Counsel	▼ SELL10b5-1	288	37.29	$11K	−3.3%	Form 4 ↗
Oct 6	Oct 5	Vivek NarayanadasGeneral Counsel	General Counsel	▼ SELL	649	35.93	$23K	−6.9%	Form 4 ↗
Oct 5	Oct 1	Jacob DewitteCEO	CEO (ind.)	▼ SELL10b5-1	80,000	36.67	$2.93M	−14%	Form 4 ↗
Oct 5	Oct 1	Caroline CochranCOO	COO (ind.)	▼ SELL10b5-1	80,000	36.45	$2.92M	−14%	Form 4 ↗
Oct 5	Oct 1	Caroline CochranCOO	COO	▼ SELL10b5-1	40,000	36.64	$1.47M	−10%	Form 4 ↗
Oct 5	Oct 1	Jacob DewitteCEO	CEO	▼ SELL10b5-1	40,000	36.19	$1.45M	−9.3%	Form 4 ↗
Oct 5	Oct 1	Richard Craig BealmearCFO	CFO	▼ SELL10b5-1	16,477	36.87	$608K	−3.4%	Form 4 ↗
Sep 29	Sep 28	William Carroll Murphy GoodwinChief Strategy Officer	Chief Strategy Officer	▼ SELL	1,775	37.39	$66K	−3.7%	Form 4 ↗
Sep 29	Sep 28	John HansonChief of Staff	Chief of Staff	▼ SELL	1,100	37.39	$41K	−0.3%	Form 4 ↗
Sep 29	Sep 28	Alexandra RennerChief Product Officer	Chief Product Officer	▼ SELL	1,100	37.39	$41K	−0.2%	Form 4 ↗
Sep 15	Sep 14	John M. JansenDirector	Director	▼ SELL	6,354	36.67	$233K	−51%	Form 4 ↗
Sep 10	Sep 9	Vivek NarayanadasGeneral Counsel	General Counsel	▼ SELL10b5-1	365	43.31	$16K	−4.3%	Form 4 ↗
Sep 9	Sep 8	Vivek NarayanadasGeneral Counsel	General Counsel	▼ SELL10b5-1	238	42.06	$10K	−2.7%	Form 4 ↗
Sep 8	Sep 4	Vivek NarayanadasGeneral Counsel	General Counsel	▼ SELL10b5-1	538	39.88	$21K	−6.2%	Form 4 ↗
Sep 3	Sep 1	Richard Craig BealmearCFO	CFO	▼ SELL10b5-1	16,430	38.76	$637K	−3.5%	Form 4 ↗
Sep 3	Sep 1	Alexandra RennerChief Product Officer	Chief Product Officer	▼ SELL	1,930	38.40	$74K	−0.4%	Form 4 ↗
Sep 2	Sep 1	Jacob DewitteCEO	CEO (ind.)	▼ SELL	80,000	38.69	$3.10M	−13%	Form 4 ↗
Sep 2	Sep 1	Caroline CochranCOO	COO (ind.)	▼ SELL	80,000	38.56	$3.08M	−14%	Form 4 ↗
Sep 2	Sep 1	Caroline CochranCOO	COO	▼ SELL	40,000	38.66	$1.55M	−9.1%	Form 4 ↗
Sep 2	Sep 1	Jacob DewitteCEO	CEO	▼ SELL	40,000	38.40	$1.54M	−8.5%	Form 4 ↗
Aug 27	Aug 25	Vivek NarayanadasGeneral Counsel	General Counsel	▼ SELL10b5-1	223	40.80	$9K	−2.9%	Form 4 ↗
Aug 25	Aug 24	William Carroll Murphy GoodwinGeneral Counsel	General Counsel	▼ SELL	11,592	39.77	$461K	−20%	Form 4 ↗
Aug 25	Aug 24	Vivek NarayanadasGeneral Counsel	General Counsel	▼ SELL10b5-1	3,264	39.77	$130K	−29%	Form 4 ↗
Aug 25	Aug 24	Alexandra RennerChief Product Officer	Chief Product Officer	▼ SELL	557	39.77	$22K	−0.1%	Form 4 ↗
Aug 25	Aug 24	John HansonChief of Staff	Chief of Staff	▼ SELL	539	39.77	$21K	−0.1%	Form 4 ↗

Source: SEC Form 4 filings, retrieved Oct 28, 2026. How we read filings