Berkshire Hathaway Cl B

CUSIP: 084670207 Class: COM

D'Orazio & Associates, Inc.'s Holding History (CIK: 0001646821)

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

Q2 2015
Shares 139,665 Value ($000) $19,010 Avg Close — Range —
Q1 2015
Shares 140,264 Value ($000) $20,243 Avg Close — Range —
Q4 2014
Shares 142,289 Value ($000) $21,365 Avg Close — Range —
Q3 2014
Shares 141,515 Value ($000) $19,549 Avg Close — Range —
Q2 2014
Shares 144,474 Value ($000) $18,285 Avg Close — Range —
Q1 2014
Shares 146,260 Value ($000) $18,278 Avg Close — Range —
Q4 2013
Shares 150,581 Value ($000) $17,853 Avg Close — Range —