PLUM CREEK TIMBER CO INC

CUSIP: 729251108 Class: COM

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q4 2015
Shares 8,781 Value ($000) $419 Avg Close — Range —
Q3 2015
Shares 566 Value ($000) $22 Avg Close — Range —
Q1 2015
Shares 2,484 Value ($000) $107 Avg Close — Range —
Q4 2014
Shares 2,852 Value ($000) $122 Avg Close — Range —