POLYPORE INTL INC

CUSIP: 73179V103 Class: CMN

ArrowMark Colorado Holdings LLC's Holding History (CIK: 0001483859)

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

Q2 2015
Shares 6,200 Value ($000) $371 Avg Close — Range —
Q1 2015
Shares 599,245 Value ($000) $35,296 Avg Close — Range —
Q4 2014
Shares 743,405 Value ($000) $34,977 Avg Close — Range —
Q3 2014
Shares 782,381 Value ($000) $30,442 Avg Close — Range —
Q2 2014
Shares 648,726 Value ($000) $30,964 Avg Close — Range —
Q1 2014
Shares 693,407 Value ($000) $23,721 Avg Close — Range —
Q4 2013
Shares 1,164,139 Value ($000) $45,285 Avg Close — Range —
Q3 2013
Shares 983,722 Value ($000) $40,303 Avg Close — Range —