ARCA BIOPHARMA INC

CUSIP: 00211Y506 Class: COMMON

ACADIAN ASSET MANAGEMENT LLC's Holding History (CIK: 0000916542)

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

Q4 2021
Shares 57,822 Value ($000) $123 Avg Close — Range —
Q2 2020
Shares 20,908 Value ($000) $138 Avg Close — Range —
Q1 2020
Shares 28,423 Value ($000) $80 Avg Close — Range —
Q4 2019
Shares 17,333 Value ($000) $99 Avg Close — Range —
Q3 2019
Shares 17,333 Value ($000) $93 Avg Close — Range —
Q2 2019
Shares 17,333 Value ($000) $128 Avg Close — Range —