MERSANA THERAPEUTICS INC

CUSIP: 59045L205 Class: COM

Nextech Invest, Ltd.'s Holding History (CIK: 0001595430)

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

Q4 2025
Shares 482,689 Value ($000) $13,964 Avg Close — Range —
Q3 2025
Shares 482,689 Value ($000) $3,746 Avg Close — Range —