ISHARES BITCOIN TRUST ETF

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

OSTERWEIS CAPITAL MANAGEMENT INC's Holding History (CIK: 0001007524)

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

Q4 2025
Shares 942 Value ($000) $47 Avg Close — Range —
Q3 2025
Shares 1,092 Value ($000) $71 Avg Close — Range —
Q2 2025
Shares 1,817 Value ($000) $111 Avg Close — Range —
Q1 2025
Shares 1,817 Value ($000) $85 Avg Close — Range —
Q4 2024
Shares 1,640 Value ($000) $87 Avg Close — Range —