TCR2 THERAPEUTICS INC

CUSIP: 87808K106 Class: COM

MPM BioImpact LLC's Holding History (CIK: 0001687078)

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

Q1 2023
Shares 3,370,982 Value ($000) $5,056 Avg Close — Range —
Q4 2022
Shares 3,370,982 Value ($000) $3,368 Avg Close — Range —
Q3 2022
Shares 3,370,982 Value ($000) $6,068 Avg Close — Range —
Q2 2022
Shares 3,370,982 Value ($000) $9,776 Avg Close — Range —
Q1 2022
Shares 3,370,982 Value ($000) $9,304 Avg Close — Range —
Q4 2021
Shares 3,370,982 Value ($000) $15,709 Avg Close — Range —
Q3 2021
Shares 3,370,982 Value ($000) $28,687 Avg Close — Range —
Q2 2021
Shares 3,370,982 Value ($000) $55,318 Avg Close — Range —
Q1 2021
Shares 3,370,982 Value ($000) $74,431 Avg Close — Range —
Q4 2020
Shares 3,370,982 Value ($000) $104,264 Avg Close — Range —
Q3 2020
Shares 3,370,982 Value ($000) $68,498 Avg Close — Range —
Q2 2020
Shares 3,370,982 Value ($000) $51,778 Avg Close — Range —
Q1 2020
Shares 3,370,982 Value ($000) $26,091 Avg Close — Range —
Q4 2019
Shares 3,370,982 Value ($000) $48,138 Avg Close — Range —