POLYPORE INTL INC

CUSIP: 73179V103 Class: CMN

D. E. Shaw & Co., Inc.'s Holding History (CIK: 0001009207)

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

Q4 2014
Shares 248,433 Value ($000) $11,689 Avg Close — Range —
Q3 2014
Shares 188,778 Value ($000) $7,345 Avg Close — Range —
Q2 2014
Shares 212,038 Value ($000) $10,121 Avg Close — Range —
Q1 2014
Shares 115,714 Value ($000) $3,959 Avg Close — Range —
Q4 2013
Shares 26,191 Value ($000) $1,019 Avg Close — Range —
Q3 2013
Shares 15,174 Value ($000) $622 Avg Close — Range —