Group One Trading, L.P. Clear Sign Technologies Corp Transaction History

Group One Trading, L.P.

15 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q4 2022 Feb 09, 2023	SELL	$0.54 - $0.95 $3,888 - $6,840	-7,200 Reduced 77.88%	2,045 $1,000
Q3 2022 Nov 09, 2022	SELL	$0.85 - $1.26 $2,213 - $3,281	-2,604 Reduced 21.98%	9,245 $8,000
Q2 2022 Aug 11, 2022	SELL	$1.05 - $1.74 $4,760 - $7,889	-4,534 Reduced 27.68%	11,849 $14,000
Q1 2022 May 12, 2022	SELL	$1.05 - $1.67 $15,713 - $24,991	-14,965 Reduced 47.74%	16,383 $27,000
Q4 2021 Feb 11, 2022	BUY	$1.24 - $2.18 $38,871 - $68,338	31,348 New	31,348 $43,000
Q3 2021 Nov 12, 2021	SELL	$2.0 - $4.9 $740 - $1,813	-370 Closed	0 $0
Q2 2021 Aug 10, 2021	SELL	$3.99 - $5.8 $15,321 - $22,272	-3,840 Reduced 91.21%	370 $2,000
Q1 2021 May 12, 2021	SELL	$2.88 - $5.68 $122,016 - $240,644	-42,367 Reduced 90.96%	4,210 $24,000
Q4 2020 Feb 10, 2021	BUY	$2.23 - $3.35 $103,866 - $156,032	46,577 New	46,577 $136,000
Q3 2018 Nov 08, 2018	SELL	$1.6 - $2.17 $61,240 - $83,056	-38,275 Closed	0 $0
Q2 2018 Aug 14, 2018	BUY	$1.75 - $2.15 $875 - $1,075	500 Added 1.32%	38,275 $77,000
Q1 2018 May 11, 2018	BUY	$1.93 - $3.5 $13,853 - $25,123	7,178 Added 23.46%	37,775 $76,000
Q4 2017 Feb 09, 2018	BUY	$2.08 - $4.45 $16,438 - $35,168	7,903 Added 34.82%	30,597 $110,000
Q3 2017 Nov 15, 2017	SELL	$2.9 - $3.55 $52,200 - $63,900	-18,000 Reduced 44.23%	22,694 $81,000
Q2 2017 Aug 14, 2017	BUY	N/A	40,694	40,694 $155,000

3.16M

Ticker CLIR
Exchange NASDAQ
Sector Industrials
Industry Pollution & Treatment Controls
Shares Outstandng 37,951,600
Market Cap $53.9M
Description
ClearSign Technologies Corporation designs and develops products and technologies to enhance operational performance, energy efficiency, emission reduction, safety, and overall cost-effectiveness of industrial and commercial systems in the United States and the People's Republic of China. Its ClearSign Core Burner Technology consists of an indus...

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