AVROBIO INC

CUSIP: 05455M100 Class: COMMON

DEERFIELD MANAGEMENT COMPANY, L.P.'s Holding History (CIK: 0001009258)

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

Q4 2020
Shares 800,000 Value ($000) $11,152 Avg Close — Range —
Q1 2020
Shares 1,124,879 Value ($000) $17,503 Avg Close — Range —
Q4 2019
Shares 1,164,970 Value ($000) $23,451 Avg Close — Range —
Q3 2019
Shares 500,000 Value ($000) $7,060 Avg Close — Range —
Q2 2018
Shares 200,000 Value ($000) $5,712 Avg Close — Range —