GRAYSCALE BITCOIN TRUST ETF

Ticker: GBTC CUSIP: 389637109 Class: ETF

Sandbox Financial Partners, LLC's Holding History (CIK: 0001844892)

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

Q4 2025
Shares 4,464 Value ($000) $305 Avg Close — Range —
Q3 2025
Shares 5,864 Value ($000) $526 Avg Close — Range —
Q2 2025
Shares 5,868 Value ($000) $498 Avg Close — Range —
Q1 2025
Shares 5,868 Value ($000) $382 Avg Close — Range —
Q4 2024
Shares 6,118 Value ($000) $453 Avg Close — Range —
Q3 2024
Shares 6,108 Value ($000) $308 Avg Close — Range —
Q2 2024
Shares 5,968 Value ($000) $318 Avg Close — Range —