WESTAR ENERGY INC

CUSIP: 95709T100 Class: COMMON STOCK

Arvest Bank Trust Division's Holding History (CIK: 0001625959)

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

Q1 2017
Shares 3,714 Value ($000) $202 Avg Close — Range —
Q4 2016
Shares 4,014 Value ($000) $226 Avg Close — Range —
Q3 2016
Shares 4,014 Value ($000) $228 Avg Close — Range —