MERSANA THERAPEUTICS INC

CUSIP: 59045L106 Class: COM

ALLSTATE CORP's Holding History (CIK: 0000899051)

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

Q3 2021
Shares 13,667 Value ($000) $129 Avg Close — Range —
Q2 2021
Shares 13,996 Value ($000) $190 Avg Close — Range —
Q1 2021
Shares 13,677 Value ($000) $221 Avg Close — Range —
Q4 2020
Shares 12,137 Value ($000) $323 Avg Close — Range —