OSR HLDGS INC

Ticker: OSRHW CUSIP: 68840D110 Class: *W EXP 02/09/202

WOLVERINE ASSET MANAGEMENT LLC's Holding History (CIK: 0001279891)

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

Q4 2025
Shares 111,585 Value ($000) $6 Avg Close — Range —
Q3 2025
Shares 111,980 Value ($000) $5 Avg Close — Range —
Q2 2025
Shares 116,373 Value ($000) $6 Avg Close — Range —
Q1 2025
Shares 118,994 Value ($000) $5 Avg Close — Range —