AVROBIO INC

CUSIP: 05455M100 Class: COMMON

PRICE T ROWE ASSOCIATES INC /MD/'s Holding History (CIK: 0000080255)

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

Q4 2020
Shares 34,515 Value ($000) $481 Avg Close — Range —
Q3 2020
Shares 899,994 Value ($000) $11,718 Avg Close — Range —
Q2 2020
Shares 991,950 Value ($000) $17,310 Avg Close — Range —
Q1 2020
Shares 894,536 Value ($000) $13,919 Avg Close — Range —
Q4 2019
Shares 957,542 Value ($000) $19,275 Avg Close — Range —
Q3 2019
Shares 1,140,472 Value ($000) $16,103 Avg Close — Range —
Q2 2019
Shares 808,235 Value ($000) $13,142 Avg Close — Range —
Q1 2019
Shares 604,751 Value ($000) $13,335 Avg Close — Range —
Q4 2018
Shares 805,856 Value ($000) $13,418 Avg Close — Range —
Q3 2018
Shares 802,015 Value ($000) $41,601 Avg Close — Range —
Q2 2018
Shares 400,000 Value ($000) $11,424 Avg Close — Range —