ADVERUM BIOTECHNOLOGIES INC

CUSIP: 00773U108 Class: Common Stock

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

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

Q3 2021
Shares 54,095 Value ($000) $117 Avg Close — Range —
Q2 2021
Shares 54,095 Value ($000) $189 Avg Close — Range —
Q1 2021
Shares 578,926 Value ($000) $5,708 Avg Close — Range —
Q4 2020
Shares 1,657,433 Value ($000) $17,967 Avg Close — Range —
Q3 2020
Shares 1,055,133 Value ($000) $10,868 Avg Close — Range —
Q2 2020
Shares 2,124,648 Value ($000) $44,363 Avg Close — Range —
Q1 2020
Shares 2,453,366 Value ($000) $23,969 Avg Close — Range —
Q4 2019
Shares 1,251,787 Value ($000) $14,421 Avg Close — Range —
Q3 2019
Shares 1,046,102 Value ($000) $5,701 Avg Close — Range —
Q2 2019
Shares 558,036 Value ($000) $6,635 Avg Close — Range —