POLYPORE INTL INC

CUSIP: 73179V103 Class: CMN

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q2 2015
Shares 635,300 Value ($000) $38,042 Avg Close — Range —
Q1 2015
Shares 214,800 Value ($000) $12,652 Avg Close — Range —
Q4 2014
Shares 13,300 Value ($000) $626 Avg Close — Range —