ZEP INC

CUSIP: 98944B108 Class: COMMON STOCK

MARTINGALE ASSET MANAGEMENT L P's Holding History (CIK: 0000936944)

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

Q3 2014
Shares 52,015 Value ($000) $730 Avg Close — Range —
Q2 2014
Shares 55,592 Value ($000) $982 Avg Close — Range —