UNITED STATIONERS INC

CUSIP: 913004107 Class: COM

RHUMBLINE ADVISERS's Holding History (CIK: 0001115418)

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

Q1 2015
Shares 70,987 Value ($000) $2,910 Avg Close — Range —
Q4 2014
Shares 70,787 Value ($000) $2,984 Avg Close — Range —
Q3 2014
Shares 69,462 Value ($000) $2,610 Avg Close — Range —
Q2 2014
Shares 68,982 Value ($000) $2,861 Avg Close — Range —
Q1 2014
Shares 71,610 Value ($000) $2,941 Avg Close — Range —
Q4 2013
Shares 73,530 Value ($000) $3,374 Avg Close — Range —
Q3 2013
Shares 77,440 Value ($000) $3,369 Avg Close — Range —
Q2 2013
Shares 78,535 Value ($000) $2,635 Avg Close — Range —