PLY GEM HLDGS INC

CUSIP: 72941W100 Class: COM

Aperio Group, LLC's Holding History (CIK: 0001364615)

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

Q1 2015
Shares 11,788 Value ($000) $153 Avg Close — Range —
Q4 2014
Shares 11,208 Value ($000) $157 Avg Close — Range —