GRAYSCALE BITCOIN TRUST ETF

Ticker: GBTC CUSIP: 389637109 Class: ETF

Birch Hill Investment Advisors LLC's Holding History (CIK: 0001424177)

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

Q4 2025
Shares 102,850 Value ($000) $7,031 Avg Close — Range —
Q3 2025
Shares 102,850 Value ($000) $9,233 Avg Close — Range —
Q2 2025
Shares 109,150 Value ($000) $9,259 Avg Close — Range —
Q1 2025
Shares 110,970 Value ($000) $7,232 Avg Close — Range —
Q4 2024
Shares 110,970 Value ($000) $8,214 Avg Close — Range —
Q3 2024
Shares 137,511 Value ($000) $6,944 Avg Close — Range —
Q2 2024
Shares 137,511 Value ($000) $7,321 Avg Close — Range —
Q1 2024
Shares 137,511 Value ($000) $8,687 Avg Close — Range —