Jarrod Longcor

Insider

First SEC filing: March 5, 2021 · Latest: March 5, 2021

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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

CLRB buying May 7, 2026

Insider transactions

2 buys (P) 0 sells (S) Net: $25,258 + 15 non-open-market transactions below Avg return of open purchases vs now: 13045.0% 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

15 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
July 7, 2026	CLRB	A	118,000	—	—	118,000 Direct	—	Acquired	(price as of 2026-08-20)
May 7, 2026	CLRB	P	26,040	$0.01	$260	36,149 Direct	+257.59%	Acquired	26099.0% (price as of 2026-08-20)
May 7, 2026	CLRB	P	8,680	$2.88	$24,998	20,451 Direct	+73.74%	Acquired	-9.0% (price as of 2026-08-20)
July 2, 2025	CLRB	P	10,000	$0.01	$100	10,000 Direct	—	Acquired	26099.0% (price as of 2026-08-20)
July 2, 2025	CLRB	P	10,000	$4.99	$49,900	12,768 Direct	+361.27%	Acquired	-47.5% (price as of 2026-08-20)
Feb. 14, 2025	CLRB	A	500,000	—	—	500,000 Direct	—	Acquired	(price as of 2026-08-20)
Jan. 10, 2025	CLRB	P	30,000	$0.28	$8,400	83,141 Direct	+56.45%	Acquired	-68.8% (price as of 2026-08-20)
June 14, 2024	CLRB	A	500,000	—	—	500,000 Direct	—	Acquired	(price as of 2026-08-20)
Dec. 8, 2023	CLRB	A	42,927	—	—	53,141 Direct	+420.28%	Acquired	(price as of 2026-08-20)
June 23, 2023	CLRB	A	144,000	—	—	144,000 Direct	—	Acquired	(price as of 2026-08-20)
Jan. 17, 2023	CLRB	A	144,000	—	—	144,000 Direct	—	Acquired	(price as of 2026-08-20)
Jan. 25, 2022	CLRB	A	475,000	—	—	475,000 Direct	—	Acquired	(price as of 2026-08-20)
March 4, 2021	CLRB	A	450,000	—	—	450,000 Direct	—	Acquired	(price as of 2026-08-20)
Dec. 28, 2020	CLRB	P	29,630	$1.35	$40,000	102,148 Direct	+40.86%	Acquired	-99.4% (price as of 2026-08-20)
June 5, 2020	CLRB	P	32,609	$0.01	$326	32,609 Direct	—	Acquired	-12.7% (price as of 2026-08-20)
June 5, 2020	CLRB	P	65,218	$1.14	$74,349	72,518 Direct	+893.40%	Acquired	-99.2% (price as of 2026-08-20)
Feb. 3, 2020	CLRB	A	40,000	—	—	40,000 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 3, 2020	CLRB	A	40,000	$2.71	$108,400	40,000 Direct	—	Acquired	-99.7% (price as of 2026-08-20)
Feb. 28, 2019	CLRB	P	100	$2.00	$200	7,300 Direct	+1.39%	Acquired	-99.6% (price as of 2026-08-20)
Jan. 17, 2019	CLRB	A	30,000	—	—	30,000 Direct	—	Acquired	(price as of 2026-08-20)
Oct. 12, 2018	CLRB	A	63,000	—	—	63,000 Direct	—	Acquired	(price as of 2026-08-20)
Aug. 16, 2018	CLRB	P	500	$2.71	$1,355	7,200 Direct	+7.46%	Acquired	-99.7% (price as of 2026-08-20)
March 13, 2018	CLRB	S 10b5-1	13,000	$1.18	$15,340	67,000 Direct	-16.25%	Disposed	-99.9% (price as of 2026-08-20)
Sept. 18, 2017	CLRB	A	25,000	—	—	25,000 Direct	—	Acquired	(price as of 2026-08-20)
April 18, 2017	CLRB	A	80,000	—	—	80,000 Direct	—	Acquired	(price as of 2026-08-20)
July 15, 2016	CLRB	A	75,000	—	—	75,000 Direct	—	Acquired	(price as of 2026-08-20)

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
July 7, 2026	CLRB	Stock option (right to buy)	Common stock (118,000)	$3.14	May 28, 2036	118,000	Acquired
May 7, 2026	CLRB	Warrants	Common Stock (26,040)	$2.88	—	26,040	Acquired
July 2, 2025	CLRB	Warrants	Common Stock (10,000)	$5.25	July 2, 2030	10,000	Acquired
Feb. 14, 2025	CLRB	Stock option (right to buy)	Common Stock (500,000)	$0.29	Feb. 14, 2035	500,000	Acquired
June 14, 2024	CLRB	Stock option (right to buy)	Common Stock (500,000)	$2.65	Dec. 15, 2033	500,000	Acquired
June 23, 2023	CLRB	Stock option (right to buy)	Common Stock (144,000)	$1.68	Jan. 17, 2033	144,000	Acquired
Jan. 17, 2023	CLRB	Stock option (right to buy)	Common Stock (144,000)	$1.68	Jan. 17, 2033	144,000	Acquired
Jan. 25, 2022	CLRB	Stock option (right to buy)	Common Stock (475,000)	$0.55	Jan. 25, 2032	475,000	Acquired
March 4, 2021	CLRB	Stock option (right to buy)	Common Stock (450,000)	$1.74	March 4, 2021	450,000	Acquired
June 5, 2020	CLRB	Series H Warrants	Common Stock (32,609)	$1.21	June 5, 2025	32,609	Acquired
Feb. 3, 2020	CLRB	Stock option (right to buy)	Common Stock (40,000)	$2.71	Feb. 3, 2030	40,000	Acquired
Jan. 17, 2019	CLRB	Stock option (right to buy)	Common Stock (30,000)	$1.99	Jan. 17, 2029	30,000	Acquired
Oct. 12, 2018	CLRB	Stock option (right to buy)	Common Stock (63,000)	$2.61	Oct. 12, 2028	63,000	Acquired
Sept. 18, 2017	CLRB	Employee Stock Option (right to buy)	Common Stock (25,000)	$1.83	Sept. 18, 2027	25,000	Acquired
July 15, 2016	CLRB	Employee Stock Option (right to buy)	Common Stock (75,000)	$2.93	July 15, 2026	75,000	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.

CLRB

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2024	$500,000	—	—	$1,230,000	$100,000	—	—	$1,830,000
2023	$480,000	—	$113,758	$394,560	$288,000	—	$86,242	$1,362,560
2022	$450,000	—	—	$206,435	$175,320	—	—	$831,755

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