ACHIEVE LIFE SCIENCES INC

Ticker: ACHV CUSIP: 004468500 Class: COM

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

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

Q3 2021

Shares 38,491 Value ($000) $327 Avg Close $7.85 Range $6.63 - $10.09

Q4 2020

Shares 10,129 Value ($000) $82 Avg Close $8.47 Range $7.13 - $10.50

Q3 2020

Shares 24,990 Value ($000) $209 Avg Close $9.17 Range $6.85 - $18.26

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2021	38,491	$327	$7.85	$6.63 - $10.09
Q4 2020	10,129	$82	$8.47	$7.13 - $10.50
Q3 2020	24,990	$209	$9.17	$6.85 - $18.26