PACWEST BANCORP DEL

CUSIP: 69526310 Class: COM

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

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

Q3 2016
Shares 26,400 Value ($000) $1,133 Avg Close — Range —
Q4 2015
Shares 9,900 Value ($000) $427 Avg Close — Range —