GRAYSCALE BITCOIN TRUST ETF

Ticker: GBTC CUSIP: 389637109 Class: ETF

North Star Investment Management Corp.'s Holding History (CIK: 0001342857)

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

Q4 2025
Shares 3,594 Value ($000) $246 Avg Close — Range —
Q3 2025
Shares 3,152 Value ($000) $283 Avg Close — Range —
Q2 2025
Shares 3,152 Value ($000) $267 Avg Close — Range —
Q1 2025
Shares 3,397 Value ($000) $221 Avg Close — Range —
Q4 2024
Shares 3,397 Value ($000) $251 Avg Close — Range —
Q3 2024
Shares 3,100 Value ($000) $157 Avg Close — Range —
Q2 2024
Shares 2,550 Value ($000) $136 Avg Close — Range —
Q1 2024
Shares 2,550 Value ($000) $161 Avg Close — Range —