ACHIEVE LIFE SCIENCES INC

Ticker: ACHV CUSIP: 004468500 Class: COM

OPPENHEIMER & CO INC's Holding History (CIK: 0000822581)

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

Q2 2022

Shares 21,300 Value ($000) $104 Avg Close $6.78 Range $4.81 - $8.13

Q1 2022

Shares 22,300 Value ($000) $169 Avg Close $7.45 Range $6.05 - $8.61

Q4 2021

Shares 24,800 Value ($000) $193 Avg Close $7.86 Range $6.55 - $9.21

Q3 2021

Shares 25,000 Value ($000) $213 Avg Close $7.85 Range $6.63 - $10.09

Q2 2021

Shares 23,000 Value ($000) $207 Avg Close $9.52 Range $7.24 - $11.78

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2022	21,300	$104	$6.78	$4.81 - $8.13
Q1 2022	22,300	$169	$7.45	$6.05 - $8.61
Q4 2021	24,800	$193	$7.86	$6.55 - $9.21
Q3 2021	25,000	$213	$7.85	$6.63 - $10.09
Q2 2021	23,000	$207	$9.52	$7.24 - $11.78