ZEP INC

CUSIP: 98944B108 Class: COMMON STOCK

LOOMIS SAYLES & CO L P's Holding History (CIK: 0000312348)

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

Q3 2014
Shares 166,937 Value ($000) $2,340 Avg Close — Range —
Q2 2014
Shares 225,262 Value ($000) $3,978 Avg Close — Range —
Q1 2014
Shares 229,879 Value ($000) $4,069 Avg Close — Range —
Q4 2013
Shares 236,100 Value ($000) $4,288 Avg Close — Range —
Q3 2013
Shares 330,321 Value ($000) $5,371 Avg Close — Range —
Q2 2013
Shares 451,504 Value ($000) $7,147 Avg Close — Range —