ZEP INC

CUSIP: 98944B108 Class: COMMON STOCK

CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM's Holding History (CIK: 0000919079)

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

Q1 2015
Shares 82,370 Value ($000) $1,298 Avg Close — Range —
Q4 2014
Shares 82,370 Value ($000) $1,298 Avg Close — Range —
Q3 2014
Shares 74,570 Value ($000) $1,045 Avg Close — Range —
Q2 2014
Shares 74,570 Value ($000) $1,317 Avg Close — Range —
Q1 2014
Shares 93,814 Value ($000) $1,701 Avg Close — Range —
Q4 2013
Shares 113,314 Value ($000) $2,204 Avg Close — Range —
Q3 2013
Shares 86,001 Value ($000) $1,398 Avg Close — Range —
Q2 2013
Shares 77,701 Value ($000) $1,230 Avg Close — Range —