OPOWER INC

CUSIP: 68375Y109 Class: COMM STK

UBS ASSET MANAGEMENT AMERICAS INC's Holding History (CIK: 0000861177)

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

Q1 2016

Shares 12,100 Value ($000) $82 Avg Close — Range —

Q4 2015

Shares 12,100 Value ($000) $128 Avg Close — Range —

Q3 2015

Shares 12,100 Value ($000) $108 Avg Close — Range —

Q2 2015

Shares 12,100 Value ($000) $139 Avg Close — Range —

Q1 2015

Shares 12,100 Value ($000) $123 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2016	12,100	$82	—	—
Q4 2015	12,100	$128	—	—
Q3 2015	12,100	$108	—	—
Q2 2015	12,100	$139	—	—
Q1 2015	12,100	$123	—	—