ACUMEN PHARMACEUTICALS INC

Ticker: ABOS CUSIP: 00509G209 Class: Common Stock

BRIDGEWAY CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001107261)

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

Q4 2025
Shares 170,171 Value ($000) $359 Avg Close $1.98 Range $1.50 - $2.46
Q3 2025
Shares 190,171 Value ($000) $325 Avg Close $1.38 Range $1.10 - $1.82
Q2 2025
Shares 115,171 Value ($000) $134 Avg Close $1.07 Range $0.85 - $1.31
Q1 2025
Shares 115,171 Value ($000) $127 Avg Close $1.43 Range $1.06 - $1.95
Q4 2024
Shares 134,000 Value ($000) $230 Avg Close $2.41 Range $1.69 - $3.36
Q3 2024
Shares 137,400 Value ($000) $341 Avg Close $2.71 Range $2.15 - $3.60
Q2 2024
Shares 148,400 Value ($000) $359 Avg Close $3.18 Range $2.08 - $4.06
Q1 2024
Shares 148,400 Value ($000) $601 Avg Close $3.77 Range $2.90 - $5.09
Q3 2023
Shares 115,033 Value ($000) $477 Avg Close $6.18 Range $4.00 - $11.31
Q2 2023
Shares 142,833 Value ($000) $687 Avg Close $4.79 Range $3.52 - $6.67
Q1 2023
Shares 117,833 Value ($000) $478 Avg Close $5.22 Range $3.74 - $6.83
Q4 2022
Shares 83,600 Value ($000) $451 Avg Close $6.72 Range $4.58 - $10.68
Q3 2022
Shares 83,600 Value ($000) $839 Avg Close $5.74 Range $4.09 - $10.97
Q2 2022
Shares 80,800 Value ($000) $380 Avg Close $3.76 Range $3.02 - $5.03
Q1 2022
Shares 130,400 Value ($000) $510 Avg Close $5.44 Range $3.84 - $7.04