PROGRESSIVE WASTE SOLUTIONS

CUSIP: 74339G101 Class: COM

BROWN BROTHERS HARRIMAN & CO's Holding History (CIK: 0000014661)

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

Q1 2016
Shares 175 Value ($000) $5 Avg Close — Range —
Q4 2015
Shares 175 Value ($000) $4 Avg Close — Range —
Q3 2015
Shares 175 Value ($000) $5 Avg Close — Range —
Q2 2015
Shares 175 Value ($000) $5 Avg Close — Range —
Q1 2015
Shares 175 Value ($000) $5 Avg Close — Range —
Q4 2014
Shares 175 Value ($000) $5 Avg Close — Range —