CLEARSIGN TECHNOLOGIES CORP

Ticker: CLIR CUSIP: 185064102 Class: COM

MARYLAND CAPITAL ADVISORS INC.'s Holding History (CIK: 0001891201)

Note: Option positions (PUT/CALL) are excluded.

Q3 2024

Shares 500 Value ($000) $0 Avg Close $0.80 Range $0.65 - $0.98

Q2 2024

Shares 500 Value ($000) $0 Avg Close $0.82 Range $0.62 - $1.03

Q1 2024

Shares 500 Value ($000) $0 Avg Close $1.06 Range $0.90 - $1.32

Q4 2023

Shares 500 Value ($000) $1 Avg Close $1.04 Range $0.75 - $1.72

Q3 2023

Shares 500 Value ($000) $1 Avg Close $1.16 Range $0.90 - $1.51

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2024	500	$0	$0.80	$0.65 - $0.98
Q2 2024	500	$0	$0.82	$0.62 - $1.03
Q1 2024	500	$0	$1.06	$0.90 - $1.32
Q4 2023	500	$1	$1.04	$0.75 - $1.72
Q3 2023	500	$1	$1.16	$0.90 - $1.51