POWERSHARES ETF TRUST

CUSIP: 73935X567 Class: COM

OLD SECOND NATIONAL BANK OF AURORA's Holding History (CIK: 0000903783)

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

Q1 2017
Shares 550 Value ($000) $64 Avg Close — Range —
Q4 2016
Shares 550 Value ($000) $63 Avg Close — Range —
Q3 2016
Shares 550 Value ($000) $58 Avg Close — Range —
Q2 2016
Shares 550 Value ($000) $54 Avg Close — Range —
Q1 2016
Shares 550 Value ($000) $52 Avg Close — Range —
Q4 2015
Shares 550 Value ($000) $52 Avg Close — Range —
Q3 2015
Shares 550 Value ($000) $50 Avg Close — Range —
Q2 2015
Shares 550 Value ($000) $57 Avg Close — Range —
Q1 2015
Shares 550 Value ($000) $57 Avg Close — Range —
Q4 2014
Shares 550 Value ($000) $55 Avg Close — Range —