POLYPORE INTL INC

CUSIP: 73179V103 Class: CMN

PDT Partners, LLC's Holding History (CIK: 0001564702)

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

Q4 2014
Shares 25,159 Value ($000) $1,184 Avg Close — Range —
Q3 2014
Shares 36,169 Value ($000) $1,407 Avg Close — Range —
Q1 2014
Shares 99,093 Value ($000) $3,390 Avg Close — Range —
Q3 2013
Shares 35,227 Value ($000) $1,443 Avg Close — Range —
Q2 2013
Shares 10,000 Value ($000) $403 Avg Close — Range —