GRAYSCALE BITCOIN TRUST ETF

Ticker: GBTC CUSIP: 389637109 Class: ETF

IRIDIAN ASSET MANAGEMENT LLC/CT's Holding History (CIK: 0001033427)

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

Q4 2025
Shares 10,559 Value ($000) $722 Avg Close — Range —
Q3 2025
Shares 10,559 Value ($000) $948 Avg Close — Range —
Q2 2025
Shares 10,559 Value ($000) $896 Avg Close — Range —
Q1 2025
Shares 10,559 Value ($000) $688 Avg Close — Range —
Q4 2024
Shares 11,836 Value ($000) $876 Avg Close — Range —
Q3 2024
Shares 20,300 Value ($000) $1,025 Avg Close — Range —
Q2 2024
Shares 20,300 Value ($000) $1,081 Avg Close — Range —
Q1 2024
Shares 20,300 Value ($000) $1,282 Avg Close — Range —