TCR2 THERAPEUTICS INC

CUSIP: 87808K106 Class: COM

EcoR1 Capital, LLC's Holding History (CIK: 0001587114)

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

Q4 2019
Shares 239,500 Value ($000) $3,420 Avg Close — Range —
Q2 2019
Shares 16,114 Value ($000) $231 Avg Close — Range —