MERSANA THERAPEUTICS INC

CUSIP: 59045L106 Class: COM

Sio Capital Management, LLC's Holding History (CIK: 0001482416)

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

Q2 2021
Shares 157,259 Value ($000) $2,136 Avg Close — Range —
Q1 2021
Shares 157,259 Value ($000) $2,544 Avg Close — Range —
Q4 2020
Shares 184,959 Value ($000) $4,922 Avg Close — Range —
Q3 2020
Shares 291,781 Value ($000) $5,433 Avg Close — Range —
Q2 2020
Shares 371,781 Value ($000) $8,700 Avg Close — Range —
Q1 2020
Shares 166,250 Value ($000) $969 Avg Close — Range —
Q4 2019
Shares 166,250 Value ($000) $953 Avg Close — Range —