MERSANA THERAPEUTICS INC

CUSIP: 59045L205 Class: COM

Bain Capital Life Sciences Investors, LLC's Holding History (CIK: 0001703031)

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

Q4 2025
Shares 346,545 Value ($000) $10,026 Avg Close — Range —
Q3 2025
Shares 346,545 Value ($000) $2,689 Avg Close — Range —