PROGRESSIVE WASTE SOLUTIONS

CUSIP: 74339G101 Class: COM

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

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

Q1 2016
Shares 200 Value ($000) $6 Avg Close — Range —
Q4 2015
Shares 2,367 Value ($000) $56 Avg Close — Range —
Q3 2015
Shares 1,900 Value ($000) $50 Avg Close — Range —
Q2 2015
Shares 139 Value ($000) $4 Avg Close — Range —
Q4 2014
Shares 1,650 Value ($000) $50 Avg Close — Range —
Q3 2014
Shares 5,893 Value ($000) $152 Avg Close — Range —
Q2 2014
Shares 74 Value ($000) $2 Avg Close — Range —
Q4 2013
Shares 2,900 Value ($000) $76 Avg Close — Range —
Q3 2013
Shares 588 Value ($000) $15 Avg Close — Range —
Q2 2013
Shares 1,542 Value ($000) $33 Avg Close — Range —