POWERSHARES ETF TRUST

CUSIP: 73935X153 Class: DWA MOMENTUM PTF

CULLEN/FROST BANKERS, INC.'s Holding History (CIK: 0000039263)

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

Q1 2018
Shares 3,864 Value ($000) $204 Avg Close — Range —
Q4 2017
Shares 3,914 Value ($000) $202 Avg Close — Range —
Q3 2013
Shares 17,725 Value ($000) $600 Avg Close — Range —
Q2 2013
Shares 17,725 Value ($000) $554 Avg Close — Range —