POLYPORE INTL INC

CUSIP: 73179V103 Class: CMN

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

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

Q4 2013
Shares 471,245 Value ($000) $18,332 Avg Close — Range —
Q3 2013
Shares 473,982 Value ($000) $19,419 Avg Close — Range —
Q2 2013
Shares 337,139 Value ($000) $13,587 Avg Close — Range —