Richard Craig Bealmear

Insider

First SEC filing: Feb. 17, 2026 · Latest: June 3, 2026

On this page

Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.
Compensation Executive pay disclosed in company proxy statements.

Insider at

OKLO selling Aug. 3, 2026

Insider transactions

0 buys (P) 11 sells (S) Net: $-22,549,850 + 31 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

31 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Aug. 4, 2026	OKLO	M	5,644	$3.18	$17,948	455,976 Direct	+1.25%	Acquired	1250.9% (price as of 2026-08-21)
Aug. 4, 2026	OKLO	M	5,644	—	—	636,115 Direct	-0.88%	Disposed	(price as of 2026-08-21)
Aug. 3, 2026	OKLO	M	16,452	$3.18	$52,317	466,784 Direct	+3.65%	Acquired	1250.9% (price as of 2026-08-21)
Aug. 3, 2026	OKLO	S 10b5-1	16,452	$38.80	$638,338	450,332 Direct	-3.52%	Disposed	10.7% (price as of 2026-08-21)
Aug. 3, 2026	OKLO	M	16,452	—	—	641,759 Direct	-2.50%	Disposed	(price as of 2026-08-21)
July 2, 2026	OKLO	M	5,775	—	—	658,211 Direct	-0.87%	Disposed	(price as of 2026-08-21)
July 2, 2026	OKLO	M	5,775	$3.18	$18,364	450,332 Direct	+1.30%	Acquired	1250.9% (price as of 2026-08-21)
July 1, 2026	OKLO	M	16,321	—	—	663,986 Direct	-2.40%	Disposed	(price as of 2026-08-21)
July 1, 2026	OKLO	S 10b5-1	16,321	$52.63	$858,974	444,557 Direct	-3.54%	Disposed	-18.4% (price as of 2026-08-21)
July 1, 2026	OKLO	M	16,321	$3.18	$51,901	460,878 Direct	+3.67%	Acquired	1250.9% (price as of 2026-08-21)
June 2, 2026	OKLO	M	5,858	—	—	680,307 Direct	-0.85%	Disposed	(price as of 2026-08-21)
June 2, 2026	OKLO	M	5,858	$3.18	$18,628	444,557 Direct	+1.34%	Acquired	1250.9% (price as of 2026-08-21)
June 1, 2026	OKLO	M	100,000	—	—	686,165 Direct	-12.72%	Disposed	(price as of 2026-08-21)
June 1, 2026	OKLO	M	16,238	—	—	786,165 Direct	-2.02%	Disposed	(price as of 2026-08-21)
June 1, 2026	OKLO	S 10b5-1	46,843	$69.42	$3,251,841	438,699 Direct	-9.65%	Disposed	-38.1% (price as of 2026-08-21)
June 1, 2026	OKLO	G	2,100	—	—	485,542 Direct	-0.43%	Disposed	(price as of 2026-08-21)
June 1, 2026	OKLO	S 10b5-1	10,000	$69.31	$693,100	487,642 Direct	-2.01%	Disposed	-38.0% (price as of 2026-08-21)
June 1, 2026	OKLO	M	100,000	$3.18	$318,000	497,642 Direct	+25.15%	Acquired	1250.9% (price as of 2026-08-21)
June 1, 2026	OKLO	S 10b5-1	16,238	$65.00	$1,055,470	397,642 Direct	-3.92%	Disposed	-33.9% (price as of 2026-08-21)
June 1, 2026	OKLO	M	16,238	$3.18	$51,637	413,880 Direct	+4.08%	Acquired	1250.9% (price as of 2026-08-21)
Feb. 3, 2026	OKLO	M	97,342	—	—	868,691 Direct	-10.08%	Disposed	(price as of 2026-08-21)
Feb. 3, 2026	OKLO	M	97,342	$3.18	$309,548	294,255 Direct	+49.43%	Acquired	1250.9% (price as of 2026-08-21)
Feb. 2, 2026	OKLO	M	9,726	—	—	966,033 Direct	-1.00%	Disposed	(price as of 2026-08-21)
Feb. 2, 2026	OKLO	S 10b5-1	9,726	$76.93	$748,221	196,913 Direct	-4.71%	Disposed	-44.2% (price as of 2026-08-21)
Feb. 2, 2026	OKLO	M	9,726	$3.18	$30,929	206,639 Direct	+4.94%	Acquired	1250.9% (price as of 2026-08-21)
Dec. 18, 2025	OKLO	S	5,159	$76.97	$397,088	196,913 Direct	-2.55%	Disposed	-44.2% (price as of 2026-08-21)
Dec. 17, 2025	OKLO	M	150,000	—	—	975,759 Direct	-13.32%	Disposed	(price as of 2026-08-21)
Dec. 17, 2025	OKLO	S	69,841	$78.40	$5,475,534	202,072 Direct	-25.69%	Disposed	-45.2% (price as of 2026-08-21)
Dec. 17, 2025	OKLO	M	150,000	$3.18	$477,000	271,913 Direct	+123.04%	Acquired	1250.9% (price as of 2026-08-21)
Sept. 18, 2025	OKLO	S	7,622	$101.44	$773,176	121,913 Direct	-5.88%	Disposed	-57.6% (price as of 2026-08-21)
Sept. 17, 2025	OKLO	M	100,000	—	—	1,125,759 Direct	-8.16%	Disposed	(price as of 2026-08-21)
Sept. 17, 2025	OKLO	M	100,000	—	—	1,225,759 Direct	-7.54%	Disposed	(price as of 2026-08-21)
Sept. 17, 2025	OKLO	S	46,203	$93.00	$4,296,879	129,535 Direct	-26.29%	Disposed	-53.8% (price as of 2026-08-21)
Sept. 17, 2025	OKLO	M	100,000	$3.18	$318,000	175,738 Direct	+132.03%	Acquired	1250.9% (price as of 2026-08-21)
Sept. 17, 2025	OKLO	S	46,175	$94.45	$4,361,229	75,738 Direct	-37.88%	Disposed	-54.5% (price as of 2026-08-21)
Sept. 17, 2025	OKLO	M	100,000	$3.18	$318,000	121,913 Direct	+456.35%	Acquired	1250.9% (price as of 2026-08-21)
March 13, 2025	OKLO	M	39,326	—	—	196,629 Direct	-16.67%	Disposed	(price as of 2026-08-21)
March 13, 2025	OKLO	F	17,413	$23.95	$417,041	21,913 Direct	-44.28%	Disposed	79.4% (price as of 2026-08-21)
March 13, 2025	OKLO	M	39,326	—	—	39,326 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 7, 2025	OKLO	A	80,000	—	—	80,000 Direct	—	Acquired	(price as of 2026-08-21)
July 10, 2024	OKLO	A	235,955	—	—	235,955 Direct	—	Acquired	(price as of 2026-08-21)
May 9, 2024	OKLO	A	1,325,759	—	—	1,325,759 Direct	—	Acquired	(price as of 2026-08-21)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Aug. 4, 2026	OKLO	Stock Options	Class A Common Stock (5,644)	$3.18	Dec. 22, 2033	5,644	Disposed
Aug. 3, 2026	OKLO	Stock Options	Class A Common Stock (16,452)	$3.18	Dec. 22, 2033	16,452	Disposed
July 2, 2026	OKLO	Stock Options	Class A Common Stock (5,775)	$3.18	Dec. 22, 2033	5,775	Disposed
July 1, 2026	OKLO	Stock Options	Class A Common Stock (16,321)	$3.18	Dec. 22, 2033	16,321	Disposed
June 2, 2026	OKLO	Stock Options	Class A Common Stock (5,858)	$3.18	Dec. 22, 2033	5,858	Disposed
June 1, 2026	OKLO	Stock Options	Class A Common Stock (100,000)	$3.18	Dec. 22, 2033	100,000	Disposed
June 1, 2026	OKLO	Stock Options	Class A Common Stock (16,238)	$3.18	Dec. 22, 2033	16,238	Disposed
Feb. 3, 2026	OKLO	Stock Options	Class A Common Stock (97,342)	$3.18	Aug. 1, 2033	97,342	Disposed
Feb. 2, 2026	OKLO	Stock Options	Class A Common Stock (9,726)	$3.18	Aug. 1, 2033	9,726	Disposed
Dec. 17, 2025	OKLO	Stock Options	Class A Common Stock (150,000)	$3.18	Aug. 1, 2033	150,000	Disposed
Sept. 17, 2025	OKLO	Stock Options	Class A Common Stock (100,000)	$3.18	Aug. 1, 2033	100,000	Disposed
Sept. 17, 2025	OKLO	Stock Options	Class A Common Stock (100,000)	$3.18	Aug. 1, 2033	100,000	Disposed
March 13, 2025	OKLO	Restricted Stock Units	Class A Common Stock (39,326)	—	—	39,326	Disposed
Feb. 7, 2025	OKLO	Restricted Stock Units	Class A Common Stock (80,000)	—	—	80,000	Acquired
July 10, 2024	OKLO	Restricted Stock Units	Class A Common Stock (235,955)	—	—	235,955	Acquired
May 9, 2024	OKLO	Stock Option	Class A Common Stock (1,325,759)	$3.18	Aug. 1, 2033	1,325,759	Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

OKLO

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2025	$440,000	$440,000	$4,973,895	—	—	—	$14,000	$5,867,895
2024	$362,308	$281,154	—	—	—	—	$13,308	$2,492,500

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.