ISHARES TR

Ticker: MBB CUSIP: 464288588 Class: Fixed Income ETF

BERKSHIRE ASSET MANAGEMENT LLC/PA's Holding History (CIK: 0000949012)

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

Q3 2024
Shares 5,542 Value ($000) $509 Avg Close — Range —
Q2 2024
Shares 5,542 Value ($000) $509 Avg Close — Range —