ARBUTUS BIOPHARMA CORP

Ticker: ABUS CUSIP: 03879J100 Class: COM

Optiver Holding B.V.'s Holding History (CIK: 0001859606)

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

Q4 2025
Shares 1,017 Value ($000) $5 Avg Close $4.50 Range $4.08 - $5.07
Q3 2025
Shares 2,181 Value ($000) $10 Avg Close $3.67 Range $3.06 - $5.10