POLYPORE INTL INC

CUSIP: 73179V103 Class: CMN

TORTOISE CAPITAL ADVISORS, L.L.C.'s Holding History (CIK: 0001280965)

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

Q1 2015
Shares 42 Value ($000) $2 Avg Close — Range —
Q4 2014
Shares 42 Value ($000) $2 Avg Close — Range —