ADVERUM BIOTECHNOLOGIES INC

CUSIP: 00773U108 Class: Common Stock

SIGNATUREFD, LLC's Holding History (CIK: 0001456048)

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

Q3 2021
Shares 1,840 Value ($000) $4 Avg Close — Range —
Q2 2021
Shares 2,439 Value ($000) $9 Avg Close — Range —
Q1 2021
Shares 1,666 Value ($000) $16 Avg Close — Range —
Q4 2020
Shares 1,666 Value ($000) $18 Avg Close — Range —
Q3 2020
Shares 3,166 Value ($000) $33 Avg Close — Range —
Q2 2020
Shares 3,166 Value ($000) $66 Avg Close — Range —
Q1 2020
Shares 166 Value ($000) $2 Avg Close — Range —