POWERSHARES ETF TRUST

CUSIP: 73935X708 Class: EXCHANGE TRADED

OPPENHEIMER & CO INC's Holding History (CIK: 0000822581)

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

Q1 2018
Shares 16,860 Value ($000) $615 Avg Close — Range —
Q4 2017
Shares 16,979 Value ($000) $659 Avg Close — Range —
Q3 2017
Shares 16,977 Value ($000) $634 Avg Close — Range —
Q2 2017
Shares 17,350 Value ($000) $628 Avg Close — Range —
Q1 2017
Shares 17,404 Value ($000) $615 Avg Close — Range —
Q4 2016
Shares 17,970 Value ($000) $606 Avg Close — Range —
Q3 2016
Shares 18,207 Value ($000) $573 Avg Close — Range —
Q2 2016
Shares 18,221 Value ($000) $561 Avg Close — Range —
Q1 2016
Shares 18,254 Value ($000) $549 Avg Close — Range —
Q4 2015
Shares 19,764 Value ($000) $575 Avg Close — Range —
Q3 2015
Shares 19,762 Value ($000) $554 Avg Close — Range —
Q2 2015
Shares 20,000 Value ($000) $610 Avg Close — Range —
Q1 2015
Shares 20,039 Value ($000) $617 Avg Close — Range —
Q4 2014
Shares 21,362 Value ($000) $668 Avg Close — Range —
Q3 2014
Shares 22,313 Value ($000) $679 Avg Close — Range —
Q2 2014
Shares 22,731 Value ($000) $689 Avg Close — Range —
Q1 2014
Shares 23,374 Value ($000) $680 Avg Close — Range —
Q4 2013
Shares 27,099 Value ($000) $770 Avg Close — Range —
Q3 2013
Shares 27,098 Value ($000) $701 Avg Close — Range —
Q2 2013
Shares 28,255 Value ($000) $715 Avg Close — Range —