DECIBEL THERAPEUTICS INC

CUSIP: 24343R106 Class: Equity

Casdin Capital, LLC's Holding History (CIK: 0001534261)

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

Q1 2022
Shares 330,000 Value ($000) $1,003 Avg Close — Range —
Q4 2021
Shares 1,170,048 Value ($000) $5,441 Avg Close — Range —
Q3 2021
Shares 1,170,048 Value ($000) $9,021 Avg Close — Range —
Q2 2021
Shares 1,171,421 Value ($000) $10,074 Avg Close — Range —
Q1 2021
Shares 1,146,421 Value ($000) $13,023 Avg Close — Range —