ISHARES BITCOIN TRUST ETF

Ticker: IBIT CUSIP: 46438F101 Class: Exchange Traded Fund

MARINER INVESTMENT GROUP LLC's Holding History (CIK: 0001096978)

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

Q4 2025
Shares 2,146,536 Value ($000) $106,576 Avg Close — Range —
Q3 2025
Shares 2,015,094 Value ($000) $130,981 Avg Close — Range —
Q2 2025
Shares 831,680 Value ($000) $50,907 Avg Close — Range —