BERKLEY W R CORP

CUSIP: 08442310 Class: COM

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

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

Q3 2016
Shares 4,500 Value ($000) $260 Avg Close — Range —
Q1 2016
Shares 14,000 Value ($000) $787 Avg Close — Range —
Q3 2015
Shares 20,100 Value ($000) $1,093 Avg Close — Range —
Q4 2014
Shares 65,169 Value ($000) $3,341 Avg Close — Range —
Q3 2014
Shares 209,424 Value ($000) $10,010 Avg Close — Range —
Q2 2014
Shares 118,900 Value ($000) $5,506 Avg Close — Range —
Q2 2013
Shares 5,677 Value ($000) $232 Avg Close — Range —