ACUMEN PHARMACEUTICALS INC

Ticker: ABOS CUSIP: 00509G209 Class: Common Stock

BVF INC/IL's Holding History (CIK: 0001056807)

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

Q1 2022

Shares 289,663 Value ($000) $1,133 Avg Close $5.44 Range $3.84 - $7.04

Q4 2021

Shares 289,663 Value ($000) $1,958 Avg Close $10.99 Range $6.20 - $15.64

Q3 2021

Shares 289,663 Value ($000) $4,304 Avg Close $16.64 Range $13.95 - $26.98

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	289,663	$1,133	$5.44	$3.84 - $7.04
Q4 2021	289,663	$1,958	$10.99	$6.20 - $15.64
Q3 2021	289,663	$4,304	$16.64	$13.95 - $26.98