MERSANA THERAPEUTICS INC

CUSIP: 59045L106 Class: COM

CWM, LLC's Holding History (CIK: 0001535847)

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

Q3 2025
Shares 2,878 Value ($000) $0 Avg Close — Range —
Q2 2025
Shares 165,404 Value ($000) $0 Avg Close — Range —
Q1 2025
Shares 184,825 Value ($000) $0 Avg Close — Range —
Q4 2024
Shares 180 Value ($000) $0 Avg Close — Range —
Q3 2024
Shares 125 Value ($000) $0 Avg Close — Range —
Q2 2024
Shares 49 Value ($000) $0 Avg Close — Range —
Q1 2024
Shares 5 Value ($000) $0 Avg Close — Range —
Q4 2021
Shares 109 Value ($000) $1 Avg Close — Range —