UBS AG

CUSIP: H89231338 Class: COM

RHUMBLINE ADVISERS's Holding History (CIK: 0001115418)

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

Q4 2014
Shares 41,400 Value ($000) $684 Avg Close — Range —
Q2 2014
Shares 53,040 Value ($000) $972 Avg Close — Range —
Q1 2014
Shares 47,240 Value ($000) $979 Avg Close — Range —
Q4 2013
Shares 51,140 Value ($000) $984 Avg Close — Range —
Q3 2013
Shares 23,240 Value ($000) $477 Avg Close — Range —
Q2 2013
Shares 17,640 Value ($000) $299 Avg Close — Range —