ADVERUM BIOTECHNOLOGIES INC

CUSIP: 00773U207 Class: Common Stock

XTX Topco Ltd's Holding History (CIK: 0001828301)

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

Q3 2025
Shares 12,655 Value ($000) $57 Avg Close — Range —
Q2 2025
Shares 29,755 Value ($000) $64 Avg Close — Range —