PLY GEM HLDGS INC

CUSIP: 72941W100 Class: COM

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

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

Q4 2017
Shares 151,253 Value ($000) $2,798 Avg Close — Range —
Q3 2017
Shares 156,240 Value ($000) $2,664 Avg Close — Range —
Q2 2017
Shares 191,941 Value ($000) $3,445 Avg Close — Range —
Q1 2017
Shares 190,513 Value ($000) $3,753 Avg Close — Range —
Q4 2016
Shares 179,637 Value ($000) $2,919 Avg Close — Range —
Q3 2016
Shares 159,523 Value ($000) $2,131 Avg Close — Range —
Q2 2016
Shares 96,083 Value ($000) $1,400 Avg Close — Range —
Q1 2016
Shares 53,096 Value ($000) $746 Avg Close — Range —