OYSTER ENTERPRISES II ACQUIS

Ticker: OYSER CUSIP: G6861F138 Class: RIGHT 05/22/2030

WHITEBOX ADVISORS LLC's Holding History (CIK: 0001257391)

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

Q4 2025
Shares 250,000 Value ($000) $50 Avg Close — Range —
Q3 2025
Shares 250,000 Value ($000) $43 Avg Close — Range —