UNITED STATIONERS INC

CUSIP: 913004107 Class: COM

TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY's Holding History (CIK: 0000714142)

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

Q1 2015
Shares 16,400 Value ($000) $672 Avg Close — Range —
Q4 2014
Shares 16,400 Value ($000) $691 Avg Close — Range —
Q3 2014
Shares 16,400 Value ($000) $616 Avg Close — Range —
Q2 2014
Shares 16,400 Value ($000) $680 Avg Close — Range —
Q1 2014
Shares 17,400 Value ($000) $715 Avg Close — Range —
Q4 2013
Shares 17,400 Value ($000) $798 Avg Close — Range —
Q3 2013
Shares 18,600 Value ($000) $808 Avg Close — Range —
Q2 2013
Shares 21,000 Value ($000) $705 Avg Close — Range —