ACHIEVE LIFE SCIENCES INC

Ticker: ACHV CUSIP: 004468500 Class: COM

BlackRock, Inc.'s Holding History (CIK: 0002012383)

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

Q4 2025

Shares 419,133 Value ($000) $2,083 Avg Close $4.36 Range $3.03 - $5.78

Q3 2025

Shares 391,240 Value ($000) $1,232 Avg Close $2.74 Range $2.02 - $3.49

Q2 2025

Shares 314,699 Value ($000) $711 Avg Close $2.85 Range $1.84 - $4.30

Q1 2025

Shares 2,054,014 Value ($000) $5,484 Avg Close $3.11 Range $2.51 - $3.86

Q4 2024

Shares 2,086,500 Value ($000) $7,344 Avg Close $4.53 Range $3.42 - $5.31

Q3 2024

Shares 2,071,132 Value ($000) $9,817 Avg Close $4.57 Range $4.10 - $5.27

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	419,133	$2,083	$4.36	$3.03 - $5.78
Q3 2025	391,240	$1,232	$2.74	$2.02 - $3.49
Q2 2025	314,699	$711	$2.85	$1.84 - $4.30
Q1 2025	2,054,014	$5,484	$3.11	$2.51 - $3.86
Q4 2024	2,086,500	$7,344	$4.53	$3.42 - $5.31
Q3 2024	2,071,132	$9,817	$4.57	$4.10 - $5.27