ARCA BIOPHARMA INC

CUSIP: 00211Y506 Class: COMMON

Western Standard LLC's Holding History (CIK: 0001517666)

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

Q1 2024
Shares 1,410,143 Value ($000) $2,482 Avg Close — Range —
Q4 2023
Shares 1,410,143 Value ($000) $2,397 Avg Close — Range —
Q3 2023
Shares 1,174,270 Value ($000) $2,360 Avg Close — Range —
Q2 2023
Shares 630,191 Value ($000) $1,279 Avg Close — Range —