WESTAR ENERGY INC

CUSIP: 95709T100 Class: COMMON STOCK

CAPSTONE INVESTMENT ADVISORS, LLC's Holding History (CIK: 0001426196)

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

Q1 2017
Shares 8,221 Value ($000) $446 Avg Close — Range —
Q4 2016
Shares 17,725 Value ($000) $998 Avg Close — Range —
Q3 2016
Shares 42,725 Value ($000) $2,424 Avg Close — Range —
Q2 2016
Shares 217,725 Value ($000) $12,212 Avg Close — Range —
Q1 2016
Shares 4,900 Value ($000) $243 Avg Close — Range —