MERSANA THERAPEUTICS INC

CUSIP: 59045L106 Class: COM

683 Capital Management, LLC's Holding History (CIK: 0001404574)

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

Q2 2025
Shares 1,990,000 Value ($000) $589 Avg Close — Range —
Q1 2025
Shares 1,650,000 Value ($000) $568 Avg Close — Range —
Q4 2024
Shares 900,000 Value ($000) $1,287 Avg Close — Range —
Q3 2024
Shares 182,793 Value ($000) $345 Avg Close — Range —