UBS AG

CUSIP: H89231338 Class: COM

Mirae Asset Global Investments Co., Ltd.'s Holding History (CIK: 0001569395)

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

Q2 2012
Shares 80,400 Value ($000) $941 Avg Close — Range —
Q1 2012
Shares 72,400 Value ($000) $1,015 Avg Close — Range —
Q4 2011
Shares 53,000 Value ($000) $627 Avg Close — Range —
Q3 2011
Shares 49,000 Value ($000) $560 Avg Close — Range —
Q2 2011
Shares 62,500 Value ($000) $1,141 Avg Close — Range —