PLY GEM HLDGS INC

CUSIP: 72941W100 Class: COM

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q1 2018
Shares 91,050 Value ($000) $1,967 Avg Close — Range —
Q4 2017
Shares 159,590 Value ($000) $2,952 Avg Close — Range —
Q3 2017
Shares 158,090 Value ($000) $2,695 Avg Close — Range —
Q2 2017
Shares 162,790 Value ($000) $2,922 Avg Close — Range —
Q1 2017
Shares 196,050 Value ($000) $3,862 Avg Close — Range —
Q4 2016
Shares 248,618 Value ($000) $4,040 Avg Close — Range —
Q3 2016
Shares 219,410 Value ($000) $2,931 Avg Close — Range —
Q2 2016
Shares 81,410 Value ($000) $1,186 Avg Close — Range —
Q1 2016
Shares 23,940 Value ($000) $336 Avg Close — Range —
Q1 2015
Shares 5,000 Value ($000) $65 Avg Close — Range —
Q4 2014
Shares 4,100 Value ($000) $57 Avg Close — Range —
Q3 2014
Shares 5,700 Value ($000) $62 Avg Close — Range —
Q2 2014
Shares 4,400 Value ($000) $44 Avg Close — Range —
Q1 2014
Shares 8,200 Value ($000) $104 Avg Close — Range —
Q4 2013
Shares 11,800 Value ($000) $213 Avg Close — Range —
Q3 2013
Shares 24,462 Value ($000) $342 Avg Close — Range —
Q2 2013
Shares 1,082,498 Value ($000) $21,715 Avg Close — Range —