ZEP INC

CUSIP: 98944B10 Class: COM

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

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

Q1 2015
Shares 30,887 Value ($000) $526 Avg Close — Range —
Q4 2014
Shares 34,958 Value ($000) $530 Avg Close — Range —
Q3 2014
Shares 20,371 Value ($000) $286 Avg Close — Range —