Laura Lionetti Barton

Insider

First SEC filing: Nov. 7, 2007 · Latest: Nov. 7, 2007

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.
Initial holdings The stakes this person held when they first started reporting.
Compensation Executive pay disclosed in company proxy statements.

Insider at

OMEX buying June 15, 2022

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 55 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

55 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Dec. 9, 2022	OMEX	A	37,142	—	—	37,142 Direct	—	Acquired	(price as of 2026-08-21)
Dec. 9, 2022	OMEX	A	62,343	—	—	62,343 Direct	—	Acquired	(price as of 2026-08-21)
June 15, 2022	OMEX	P	2,500	$2.85	$7,125	7,500 Indirect	+50.00%	Acquired	-68.6% (price as of 2026-08-21)
March 15, 2022	OMEX	M	20,734	—	—	20,733 Direct	-50.00%	Disposed	(price as of 2026-08-21)
March 15, 2022	OMEX	M	13,712	—	—	13,712 Direct	-50.00%	Disposed	(price as of 2026-08-21)
March 15, 2022	OMEX	F	12,865	$5.85	$75,260	77,755 Direct	-14.20%	Disposed	-84.7% (price as of 2026-08-21)
March 15, 2022	OMEX	A	34,446	—	—	90,620 Direct	+61.32%	Acquired	(price as of 2026-08-21)
Aug. 18, 2021	OMEX	P	1,250	$5.87	$7,338	5,000 Indirect	+33.33%	Acquired	-84.8% (price as of 2026-08-21)
March 8, 2021	OMEX	A	41,467	—	—	41,467 Direct	—	Acquired	(price as of 2026-08-21)
Dec. 21, 2020	OMEX	M	13,712	—	—	27,424 Direct	-33.33%	Disposed	(price as of 2026-08-21)
Dec. 21, 2020	OMEX	F	5,121	$6.50	$33,286	51,174 Direct	-9.10%	Disposed	-86.2% (price as of 2026-08-21)
Dec. 21, 2020	OMEX	A	13,712	—	—	56,295 Direct	+32.20%	Acquired	(price as of 2026-08-21)
Feb. 5, 2020	OMEX	A	41,136	—	—	41,136 Direct	—	Acquired	(price as of 2026-08-21)
Dec. 20, 2018	OMEX	M	12,479	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Dec. 20, 2018	OMEX	F	4,910	$3.81	$18,707	42,583 Direct	-10.34%	Disposed	-76.5% (price as of 2026-08-21)
Dec. 20, 2018	OMEX	A	12,479	—	—	47,493 Direct	-20.81%	Disposed	(price as of 2026-08-21)
Dec. 20, 2017	OMEX	A	13,567	—	—	38,601 Direct	+54.19%	Acquired	(price as of 2026-08-21)
Dec. 20, 2017	OMEX	F	3,587	$3.85	$13,810	35,014 Direct	-9.29%	Disposed	-76.8% (price as of 2026-08-21)
Dec. 20, 2017	OMEX	M	1,087	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Dec. 20, 2017	OMEX	M	12,480	—	—	12,479 Direct	-50.00%	Disposed	(price as of 2026-08-21)
Dec. 20, 2016	OMEX	A	14,658	—	—	29,022 Direct	+102.05%	Acquired	(price as of 2026-08-21)
Dec. 20, 2016	OMEX	F	3,988	$3.47	$13,838	25,034 Direct	-13.74%	Disposed	-74.2% (price as of 2026-08-21)
Dec. 20, 2016	OMEX	M	1,090	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Dec. 20, 2016	OMEX	M	1,088	—	—	1,087 Direct	-50.02%	Disposed	(price as of 2026-08-21)
Dec. 20, 2016	OMEX	M	12,480	—	—	24,959 Direct	-33.33%	Disposed	(price as of 2026-08-21)
Sept. 8, 2016	OMEX	A	37,439	—	—	37,439 Direct	—	Acquired	(price as of 2026-08-21)
Sept. 8, 2016	OMEX	A	4,160	—	—	4,160 Direct	—	Acquired	(price as of 2026-08-21)
Jan. 3, 2012	OMEX	A	19,297	—	—	19,297 Direct	—	Acquired	(price as of 2026-08-21)
Jan. 3, 2012	OMEX	A	41,634	—	—	41,634 Direct	—	Acquired	(price as of 2026-08-21)
March 7, 2011	OMEX	A	5,805	—	—	101,707 Direct	+6.05%	Acquired	(price as of 2026-08-21)
March 7, 2011	OMEX	F	1,779	$2.65	$4,714	99,928 Direct	-1.75%	Disposed	-97.2% (price as of 2026-08-21)
March 7, 2011	OMEX	A	14,063	—	—	14,063 Direct	—	Acquired	(price as of 2026-08-21)
March 7, 2011	OMEX	A	31,720	—	—	31,720 Direct	—	Acquired	(price as of 2026-08-21)
Dec. 31, 2010	OMEX	M	4,666	—	—	97,136 Direct	+5.05%	Acquired	(price as of 2026-08-21)
Dec. 31, 2010	OMEX	F	1,234	$2.76	$3,406	95,902 Direct	-1.27%	Disposed	-97.3% (price as of 2026-08-21)
Dec. 31, 2010	OMEX	M	4,666	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Dec. 26, 2010	OMEX	M	13,463	—	—	96,031 Direct	+16.31%	Acquired	(price as of 2026-08-21)
Dec. 26, 2010	OMEX	F	3,561	$2.52	$8,974	92,470 Direct	-3.71%	Disposed	-97.0% (price as of 2026-08-21)
Dec. 26, 2010	OMEX	M	13,463	—	—	13,463 Direct	-50.00%	Disposed	(price as of 2026-08-21)
Feb. 1, 2010	OMEX	A	25,704	—	—	82,568 Direct	+45.20%	Acquired	(price as of 2026-08-21)
Feb. 1, 2010	OMEX	A	26,925	—	—	26,925 Direct	—	Acquired	(price as of 2026-08-21)
Jan. 26, 2010	OMEX	P	25,000	—	—	30,000 Indirect	+500.00%	Acquired	(price as of 2026-08-21)
Jan. 26, 2010	OMEX	P	15,000	—	—	15,000 Indirect	—	Acquired	(price as of 2026-08-21)
Dec. 31, 2009	OMEX	M	5	—	—	58,099 Direct	+0.01%	Acquired	(price as of 2026-08-21)
Dec. 31, 2009	OMEX	F	1,235	$1.43	$1,766	56,864 Direct	-2.13%	Disposed	-94.8% (price as of 2026-08-21)
Dec. 31, 2009	OMEX	M	4,667	—	—	4,666 Direct	-50.01%	Disposed	(price as of 2026-08-21)
Dec. 31, 2009	OMEX	M	4,667	—	—	58,099 Direct	+8.73%	Acquired	(price as of 2026-08-21)
Dec. 31, 2009	OMEX	F	1,235	$1.43	$1,766	56,864 Direct	-2.13%	Disposed	-94.8% (price as of 2026-08-21)
Dec. 31, 2009	OMEX	M	4,667	—	—	4,666 Direct	—	Acquired	(price as of 2026-08-21)
Jan. 2, 2009	OMEX	A	60,000	—	—	60,000 Direct	—	Acquired	(price as of 2026-08-21)
Jan. 2, 2009	OMEX	A	60,000	—	—	60,000 Direct	—	Acquired	(price as of 2026-08-21)
Dec. 31, 2008	OMEX	M	4,667	—	—	54,667 Direct	+9.33%	Acquired	(price as of 2026-08-21)
Dec. 31, 2008	OMEX	F	1,235	$3.08	$3,804	53,432 Direct	+2.37%	Acquired	-97.6% (price as of 2026-08-21)
Dec. 31, 2008	OMEX	M	4,667	—	—	9,333 Direct	-33.34%	Disposed	(price as of 2026-08-21)
Dec. 31, 2008	OMEX	M	4,667	—	—	34,667 Direct	+15.56%	Acquired	(price as of 2026-08-21)
Dec. 31, 2008	OMEX	F	1,235	$3.08	$3,804	33,432 Direct	-3.56%	Disposed	-97.6% (price as of 2026-08-21)
Dec. 31, 2008	OMEX	M	4,667	—	—	9,333 Direct	-33.34%	Disposed	(price as of 2026-08-21)
May 7, 2008	OMEX	A	14,000	—	—	14,000 Direct	—	Acquired	(price as of 2026-08-21)
Nov. 5, 2007	OMEX	A	100,000	—	—	100,000 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
Dec. 9, 2022	OMEX	Stock Option(Right to Buy)	Common Stock (37,142)	$3.60	Dec. 9, 2027	37,142	Acquired
Dec. 9, 2022	OMEX	Stock Option(Right to Buy)	Common Stock (62,343)	$3.60	Dec. 9, 2027	62,343	Acquired
March 15, 2022	OMEX	Restricted Stock Unit (RSU)	Common stock (20,734)	—	Dec. 20, 2022	20,734	Disposed
March 15, 2022	OMEX	Restricted Stock Unit (RSU)	Common stock (13,712)	—	Dec. 20, 2022	13,712	Disposed
March 8, 2021	OMEX	Restricted Stock Unit (RSU)	Common stock (41,467)	—	Dec. 20, 2022	41,467	Acquired
Dec. 21, 2020	OMEX	Restricted Stock Unit (RSU)	Common stock (13,712)	—	Dec. 21, 2020	13,712	Disposed
Feb. 5, 2020	OMEX	Restricted Stock Unit (RSU)	Common stock (41,136)	—	Dec. 20, 2022	41,136	Acquired
Dec. 20, 2018	OMEX	Restricted Stock Unit (RSU)	Common stock (12,479)	—	Dec. 20, 2018	12,479	Disposed
Dec. 20, 2017	OMEX	Restricted Stock Unit (RSU)	Common Stock (1,087)	—	Dec. 20, 2018	1,087	Disposed
Dec. 20, 2017	OMEX	Restricted Stock Unit (RSU)	Common Stock (12,480)	—	Dec. 20, 2019	12,480	Disposed
Dec. 20, 2016	OMEX	Restricted Stock Unit (RSU)	Common Stock (1,090)	—	Dec. 20, 2016	1,090	Disposed
Dec. 20, 2016	OMEX	Restricted Stock Unit (RSU)	Common Stock (1,088)	—	Dec. 20, 2017	1,088	Disposed
Dec. 20, 2016	OMEX	Restricted Stock Unit (RSU)	Common Stock (12,480)	—	Dec. 20, 2018	12,480	Disposed
Sept. 8, 2016	OMEX	Restricted Stock Unit (RSU)	Common Stock (37,439)	—	Dec. 20, 2018	37,439	Acquired
Sept. 8, 2016	OMEX	Performance Restricted Stock Unit (PRSU)	Common Stock (4,160)	—	—	4,160	Acquired
Jan. 3, 2012	OMEX	Restricted Stock Units	Common Stock (19,297)	—	Dec. 26, 2013	19,297	Acquired
Jan. 3, 2012	OMEX	Stock Option (Right to Buy)	Common Stock (41,634)	$2.73	Dec. 26, 2016	41,634	Acquired
March 7, 2011	OMEX	Restricted Stock Units	Common Stock (14,063)	—	Dec. 26, 2012	14,063	Acquired
March 7, 2011	OMEX	Stock Option (Right to Buy)	Common Stock (31,720)	$2.74	Dec. 26, 2015	31,720	Acquired
Dec. 31, 2010	OMEX	Restricted Stock Units	Common Stock (4,666)	—	—	4,666	Disposed
Dec. 26, 2010	OMEX	Restricted Stock Units	Common Stock (13,463)	—	—	13,463	Disposed
Feb. 1, 2010	OMEX	Restricted Stock Units	Common Stock (26,925)	—	—	26,925	Acquired
Jan. 26, 2010	OMEX	Warrants (Right to Buy)	Common Stock (15,000)	$2.25	Jan. 31, 2013	15,000	Acquired
Dec. 31, 2009	OMEX	Restricted Stock Units	Common Stock (4,667)	—	—	4,667	Disposed
Dec. 31, 2009	OMEX	Restricted Stock Units	Common Stock (4,667)	—	—	4,667	Acquired
Jan. 2, 2009	OMEX	Stock Option (Right to Buy)	Common Stock (60,000)	$3.51	Dec. 31, 2013	60,000	Acquired
Jan. 2, 2009	OMEX	Stock Option (Right to Buy)	Common Stock (60,000)	$3.51	Dec. 31, 2013	60,000	Acquired
Dec. 31, 2008	OMEX	Restricted Stock Units	Common Stock (4,667)	—	—	4,667	Disposed
Dec. 31, 2008	OMEX	Restricted Stock Units	Common Stock (4,667)	—	—	4,667	Disposed
May 7, 2008	OMEX	Restricted Stock Units	Common Stock (14,000)	—	—	14,000	Acquired
Nov. 5, 2007	OMEX	Stock Option (Right to Buy)	Common Stock (100,000)	$7.00	Nov. 4, 2013	100,000	Acquired

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

Initial ownership (Form 3) 4 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
Nov. 7, 2007	OMEX	Common Stock	50,000	Direct
Nov. 7, 2007	OMEX	Common Stock	5,000	Indirect
Nov. 7, 2007	OMEX	Stock Option (Right to Buy)→ Common Stock (20,000)	20,000	Direct
Nov. 7, 2007	OMEX	Stock Option (Right to Buy)→ Common Stock (15,000)	15,000	Direct

Compensation (DEF 14A)

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

OMEX

ChiefBusiness Officer

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2021	$225,945	—	—	—	$121,765	—	—	—
2020	$168,775	—	—	—	$36,481	—	—	—
2013	$156,154	—	—	—	$62,408	—	$292	$377,882

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