MERSANA THERAPEUTICS INC

CUSIP: 59045L106 Class: COM

GEODE CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001214717)

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

Q2 2025
Shares 1,049,205 Value ($000) $311 Avg Close — Range —
Q1 2025
Shares 2,442,328 Value ($000) $841 Avg Close — Range —
Q4 2024
Shares 2,442,250 Value ($000) $3,493 Avg Close — Range —
Q3 2024
Shares 2,413,215 Value ($000) $4,562 Avg Close — Range —
Q2 2024
Shares 2,493,423 Value ($000) $5,012 Avg Close — Range —
Q1 2024
Shares 2,358,221 Value ($000) $10,566 Avg Close — Range —
Q4 2023
Shares 2,297,136 Value ($000) $5,330 Avg Close — Range —
Q3 2023
Shares 2,157,665 Value ($000) $2,741 Avg Close — Range —
Q2 2023
Shares 2,005,682 Value ($000) $6,599 Avg Close — Range —
Q1 2023
Shares 1,798,847 Value ($000) $7,393 Avg Close — Range —
Q4 2022
Shares 1,707,470 Value ($000) $10 Avg Close — Range —
Q3 2022
Shares 1,650,019 Value ($000) $11,154 Avg Close — Range —
Q2 2022
Shares 1,571,940 Value ($000) $7,262 Avg Close — Range —
Q1 2022
Shares 1,166,807 Value ($000) $4,655 Avg Close — Range —
Q4 2021
Shares 1,137,001 Value ($000) $7,072 Avg Close — Range —
Q3 2021
Shares 1,064,335 Value ($000) $10,036 Avg Close — Range —
Q2 2021
Shares 1,051,919 Value ($000) $14,285 Avg Close — Range —
Q1 2021
Shares 958,051 Value ($000) $15,501 Avg Close — Range —
Q4 2020
Shares 859,301 Value ($000) $22,865 Avg Close — Range —
Q3 2020
Shares 828,976 Value ($000) $15,435 Avg Close — Range —
Q2 2020
Shares 761,252 Value ($000) $17,813 Avg Close — Range —
Q1 2020
Shares 529,788 Value ($000) $3,088 Avg Close — Range —
Q4 2019
Shares 529,172 Value ($000) $3,032 Avg Close — Range —
Q3 2019
Shares 484,412 Value ($000) $765 Avg Close — Range —
Q2 2019
Shares 483,216 Value ($000) $1,957 Avg Close — Range —
Q1 2019
Shares 369,661 Value ($000) $1,944 Avg Close — Range —
Q4 2018
Shares 128,232 Value ($000) $523 Avg Close — Range —
Q3 2018
Shares 122,434 Value ($000) $1,224 Avg Close — Range —
Q2 2018
Shares 90,909 Value ($000) $1,623 Avg Close — Range —
Q1 2018
Shares 86,217 Value ($000) $1,359 Avg Close — Range —
Q4 2017
Shares 63,173 Value ($000) $1,037 Avg Close — Range —
Q3 2017
Shares 57,352 Value ($000) $991 Avg Close — Range —