BERKSHIRE HATHAWAY INC DEL

CUSIP: 08467070 Class: CL B NEW

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's Holding History (CIK: 0001164508)

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

Q3 2016
Shares 6,500 Value ($000) $939 Avg Close — Range —
Q2 2016
Shares 8,300 Value ($000) $1,202 Avg Close — Range —
Q3 2015
Shares 468,626 Value ($000) $63,785 Avg Close — Range —
Q2 2015
Shares 468,626 Value ($000) $63,785 Avg Close — Range —
Q4 2014
Shares 85,693 Value ($000) $12,867 Avg Close — Range —
Q3 2014
Shares 780,480 Value ($000) $107,816 Avg Close — Range —
Q2 2014
Shares 182,359 Value ($000) $23,079 Avg Close — Range —
Q3 2013
Shares 178,360 Value ($000) $20,246 Avg Close — Range —