ACUMEN PHARMACEUTICALS INC

Ticker: ABOS CUSIP: 00509G209 Class: Common Stock

China Universal Asset Management Co., Ltd.'s Holding History (CIK: 0001906594)

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

Q3 2023

Shares 1,481 Value ($000) $6 Avg Close $6.18 Range $4.00 - $11.31

Q2 2023

Shares 538 Value ($000) $3 Avg Close $4.79 Range $3.52 - $6.67

Q1 2023

Shares 555 Value ($000) $2 Avg Close $5.22 Range $3.74 - $6.83

Q4 2022

Shares 416 Value ($000) $2 Avg Close $6.72 Range $4.58 - $10.68

Q3 2022

Shares 379 Value ($000) $4 Avg Close $5.74 Range $4.09 - $10.97

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2023	1,481	$6	$6.18	$4.00 - $11.31
Q2 2023	538	$3	$4.79	$3.52 - $6.67
Q1 2023	555	$2	$5.22	$3.74 - $6.83
Q4 2022	416	$2	$6.72	$4.58 - $10.68
Q3 2022	379	$4	$5.74	$4.09 - $10.97