GEORGE MARCUS J

Insider CIK 1519537 · GSE Director, 10% owner · THR Director, 10% owner · CECO Director

Track record PRO

XXXX	$█.██M	██	+██%
XXXX	$█.██M	██	+██%
XXXX	$█.██M	██	+██%

Track record

See how this insider's past purchases performed 30 and 90 days later, and a conviction score on each buy.

Upgrade to Pro · $99/year Already Pro? Log in

Trades across companies

Ticker	Code	Trade	Filed	Shares	Price	Value	Owned after
THR Thermon Group Holdings, In	D To issuer	2026-06-01	2026-06-03	52,639	—	$0	0	SEC↗
THR Thermon Group Holdings, In	D To issuer	2026-06-01	2026-06-03	50	—	$0	0	SEC↗
CECO CECO ENVIRONMENTAL CORP	A Award	2026-06-01	2026-06-03	36,690	—	$0	36,690	SEC↗
CECO CECO ENVIRONMENTAL CORP	A Award	2026-06-01	2026-06-03	2,215	—	$0	38,905	SEC↗
THR Thermon Group Holdings, In	A Award	2026-04-01	2026-04-02	531	$51.78	$27.5K	52,639	SEC↗
THR Thermon Group Holdings, In	A Award	2026-01-01	2026-01-05	740	$37.16	$27.5K	52,108	SEC↗
THR Thermon Group Holdings, In	A Award	2025-10-01	2025-10-02	1,008	$27.28	$27.5K	51,368	SEC↗
THR Thermon Group Holdings, In	A Award	2025-07-01	2025-07-02	830	$28.61	$23.7K	50,360	SEC↗
THR Thermon Group Holdings, In	A Award	2025-04-01	2025-04-02	843	$28.14	$23.7K	49,530	SEC↗
THR Thermon Group Holdings, In	A Award	2025-01-01	2025-01-03	825	$28.77	$23.7K	48,687	SEC↗
THR Thermon Group Holdings, In	A Award	2024-10-01	2024-10-02	805	$29.49	$23.7K	47,862	SEC↗
THR Thermon Group Holdings, In	A Award	2024-07-01	2024-10-02	798	$29.74	$23.7K	47,057	SEC↗
THR Thermon Group Holdings, In	A Award	2024-04-01	2024-04-03	722	$32.88	$23.7K	46,259	SEC↗
THR Thermon Group Holdings, In	A Award	2024-01-01	2024-01-03	729	$32.57	$23.7K	45,537	SEC↗
THR Thermon Group Holdings, In	A Award	2023-10-01	2023-10-03	864	$27.47	$23.7K	44,808	SEC↗
THR Thermon Group Holdings, In	A Award	2023-07-01	2023-07-05	892	$26.60	$23.7K	43,944	SEC↗
THR Thermon Group Holdings, In	A Award	2023-04-01	2023-04-04	953	$24.92	$23.7K	43,052	SEC↗
THR Thermon Group Holdings, In	A Award	2023-01-01	2023-01-04	1,182	$20.08	$23.7K	42,099	SEC↗
THR Thermon Group Holdings, In	A Award	2022-10-01	2022-10-03	1,541	$15.41	$23.7K	40,917	SEC↗
THR Thermon Group Holdings, In	A Award	2022-07-01	2022-07-06	1,655	$14.35	$23.7K	39,376	SEC↗
THR Thermon Group Holdings, In	A Award	2022-04-01	2022-04-05	1,461	$16.25	$23.7K	37,721	SEC↗
THR Thermon Group Holdings, In	A Award	2022-01-01	2022-01-03	1,402	$16.93	$23.7K	36,260	SEC↗
THR Thermon Group Holdings, In	A Award	2021-10-01	2021-10-04	1,334	$17.80	$23.7K	34,858	SEC↗
THR Thermon Group Holdings, In	A Award	2021-07-01	2021-07-06	1,392	$17.06	$23.7K	33,524	SEC↗
THR Thermon Group Holdings, In	A Award	2021-04-01	2021-04-06	1,228	$19.34	$23.7K	32,132	SEC↗
THR Thermon Group Holdings, In	A Award	2021-01-01	2021-01-05	1,519	—	$0	30,904	SEC↗
THR Thermon Group Holdings, In	A Award	2020-10-01	2020-10-05	2,079	—	$0	29,385	SEC↗
THR Thermon Group Holdings, In	A Award	2020-07-01	2020-07-02	1,674	—	$0	27,306	SEC↗
THR Thermon Group Holdings, In	A Award	2020-04-01	2020-04-02	1,690	$14.05	$23.7K	25,632	SEC↗
THR Thermon Group Holdings, In	A Award	2020-01-01	2020-01-03	886	—	$0	23,942	SEC↗
THR Thermon Group Holdings, In	A Award	2019-10-01	2019-10-03	1,070	—	$0	23,056	SEC↗
THR Thermon Group Holdings, In	A Award	2019-07-01	2019-07-02	912	—	$0	21,986	SEC↗
THR Thermon Group Holdings, In	A Award	2019-04-01	2019-04-02	609	—	$0	21,074	SEC↗
THR Thermon Group Holdings, In	A Award	2019-01-03	2019-04-02	728	—	$0	20,465	SEC↗
THR Thermon Group Holdings, In	A Award	2019-01-02	2019-01-04	723	—	$0	20,460	SEC↗
THR Thermon Group Holdings, In	A Award	2018-10-01	2019-01-04	589	—	$0	19,737	SEC↗
THR Thermon Group Holdings, In	A Award	2018-07-02	2019-01-04	655	—	$0	19,148	SEC↗
THR Thermon Group Holdings, In	A Award	2018-04-02	2018-04-03	682	—	$0	18,493	SEC↗
THR Thermon Group Holdings, In	A Award	2018-01-02	2018-01-04	626	—	$0	17,811	SEC↗
THR Thermon Group Holdings, In	A Award	2017-10-02	2017-10-04	826	—	$0	17,185	SEC↗
THR Thermon Group Holdings, In	A Award	2017-07-03	2017-07-05	772	—	$0	16,359	SEC↗
THR Thermon Group Holdings, In	A Award	2017-04-03	2017-04-05	664	—	$0	15,587	SEC↗
THR Thermon Group Holdings, In	A Award	2017-01-03	2017-04-05	700	—	$0	14,923	SEC↗
THR Thermon Group Holdings, In	A Award	2016-10-03	2016-10-04	684	—	$0	14,223	SEC↗
THR Thermon Group Holdings, In	A Award	2016-07-27	2016-10-04	668	—	$0	13,539	SEC↗
THR Thermon Group Holdings, In	A Award	2016-04-01	2016-04-26	780	—	$0	12,871	SEC↗
THR Thermon Group Holdings, In	A Award	2016-01-04	2016-01-06	826	—	$0	12,091	SEC↗
THR Thermon Group Holdings, In	A Award	2015-10-01	2016-01-06	690	—	$0	11,265	SEC↗
THR Thermon Group Holdings, In	A Award	2015-07-30	2015-08-04	568	—	$0	10,575	SEC↗
THR Thermon Group Holdings, In	A Award	2015-04-01	2015-04-14	570	—	$0	10,007	SEC↗
THR Thermon Group Holdings, In	A Award	2015-01-02	2015-01-06	573	—	$0	9,437	SEC↗
THR Thermon Group Holdings, In	A Award	2014-10-01	2014-11-12	571	—	$0	8,864	SEC↗
THR Thermon Group Holdings, In	A Award	2014-07-31	2014-08-04	564	—	$0	8,293	SEC↗
THR Thermon Group Holdings, In	A Award deriv	2013-08-01	2013-08-06	2,488	—	$0	2,488	SEC↗
THR Thermon Group Holdings, In	A Award	2013-01-30	2013-02-01	466	—	$0	5,241	SEC↗
THR Thermon Group Holdings, In	S Sale	2012-09-26	2012-09-28	7,002,682	$20.90	$146.36M	2,476,877	SEC↗
THR Thermon Group Holdings, In	P Buy	2012-03-16	2012-03-20	25	$20.47	$512	25	SEC↗
THR Thermon Group Holdings, In	P Buy	2012-03-16	2012-03-20	25	$20.47	$512	25	SEC↗
GSE GSE Holding, Inc.	P Buy	2012-02-15	2012-02-15	3,000	$9.00	$27.0K	10,729,004	SEC↗
THR Thermon Group Holdings, In	P Buy	2011-05-10	2012-03-20	3,000	$12.00	$36.0K	3,842	SEC↗
THR Thermon Group Holdings, In	J Other	2011-05-10	2012-03-20	72,458	—	$0	9,479,559	SEC↗
THR Thermon Group Holdings, In	S Sale	2011-05-10	2012-03-20	4,305,008	$11.16	$48.04M	9,552,017	SEC↗