WESTAR ENERGY INC

CUSIP: 95709T100 Class: COMMON STOCK

CAPITAL FUND MANAGEMENT S.A.'s Holding History (CIK: 0001323645)

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

Q3 2017
Shares 21,165 Value ($000) $1,050 Avg Close — Range —
Q2 2017
Shares 21,165 Value ($000) $1,122 Avg Close — Range —
Q1 2017
Shares 21,165 Value ($000) $1,149 Avg Close — Range —
Q4 2016
Shares 21,165 Value ($000) $1,193 Avg Close — Range —
Q3 2016
Shares 19,883 Value ($000) $1,128 Avg Close — Range —
Q2 2016
Shares 10,831 Value ($000) $608 Avg Close — Range —