ZEP INC

CUSIP: 98944B108 Class: COMMON STOCK

LOS ANGELES CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001177206)

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

Q1 2015
Shares 28,535 Value ($000) $486 Avg Close — Range —
Q4 2014
Shares 28,535 Value ($000) $432 Avg Close — Range —
Q3 2014
Shares 29,560 Value ($000) $414 Avg Close — Range —
Q2 2014
Shares 30,420 Value ($000) $537 Avg Close — Range —
Q1 2014
Shares 30,995 Value ($000) $549 Avg Close — Range —
Q4 2013
Shares 31,130 Value ($000) $565 Avg Close — Range —
Q3 2013
Shares 12,600 Value ($000) $205 Avg Close — Range —
Q2 2013
Shares 30,324 Value ($000) $480 Avg Close — Range —