CENTURY THERAPEUTICS INC

Ticker: IPSC CUSIP: 15673T100 Class: Common Stock

GSA CAPITAL PARTNERS LLP's Holding History (CIK: 0001362033)

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

Q4 2025

Shares 333,199 Value ($000) $0 Avg Close $0.61 Range $0.43 - $1.09

Q3 2025

Shares 603,479 Value ($000) $0 Avg Close $0.54 Range $0.46 - $0.69

Q2 2025

Shares 466,606 Value ($000) $0 Avg Close $0.54 Range $0.34 - $0.66

Q2 2023

Shares 20,472 Value ($000) $0 Avg Close $3.22 Range $2.81 - $3.68

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	333,199	$0	$0.61	$0.43 - $1.09
Q3 2025	603,479	$0	$0.54	$0.46 - $0.69
Q2 2025	466,606	$0	$0.54	$0.34 - $0.66
Q2 2023	20,472	$0	$3.22	$2.81 - $3.68