OPOWER INC

CUSIP: 68375Y109 Class: COMM STK

RHUMBLINE ADVISERS's Holding History (CIK: 0001115418)

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

Q1 2016
Shares 24,816 Value ($000) $169 Avg Close — Range —
Q4 2015
Shares 24,716 Value ($000) $261 Avg Close — Range —
Q3 2015
Shares 22,456 Value ($000) $200 Avg Close — Range —
Q2 2015
Shares 21,525 Value ($000) $248 Avg Close — Range —