WESTAR ENERGY INC

CUSIP: 95709T100 Class: COMMON STOCK

National Pension Service's Holding History (CIK: 0001608046)

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

Q1 2017
Shares 779 Value ($000) $42 Avg Close — Range —
Q4 2016
Shares 779 Value ($000) $44 Avg Close — Range —
Q3 2016
Shares 502 Value ($000) $28 Avg Close — Range —