ISHARES TR

CUSIP: 46434v738 Class: INDX FD

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

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

Q1 2019
Shares 17,622 Value ($000) $808 Avg Close — Range —
Q4 2018
Shares 12,911 Value ($000) $534 Avg Close — Range —
Q3 2018
Shares 9,237 Value ($000) $443 Avg Close — Range —