PLUM CREEK TIMBER CO INC

CUSIP: 729251108 Class: COM

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q4 2015
Shares 3,375 Value ($000) $161 Avg Close — Range —
Q2 2015
Shares 11,040 Value ($000) $448 Avg Close — Range —
Q3 2014
Shares 171 Value ($000) $7 Avg Close — Range —
Q1 2014
Shares 5,955 Value ($000) $250 Avg Close — Range —
Q4 2013
Shares 5,856 Value ($000) $272 Avg Close — Range —
Q3 2013
Shares 17,165 Value ($000) $804 Avg Close — Range —
Q2 2013
Shares 38,698 Value ($000) $1,806 Avg Close — Range —