WESTAR ENERGY INC

CUSIP: 95709T100 Class: COMMON STOCK

Voya Investment Management LLC's Holding History (CIK: 0001068837)

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

Q1 2018
Shares 51,253 Value ($000) $2,695 Avg Close — Range —
Q4 2017
Shares 49,741 Value ($000) $2,626 Avg Close — Range —
Q3 2017
Shares 51,198 Value ($000) $2,540 Avg Close — Range —
Q2 2017
Shares 86,777 Value ($000) $4,601 Avg Close — Range —
Q1 2017
Shares 60,428 Value ($000) $3,279 Avg Close — Range —
Q4 2016
Shares 71,233 Value ($000) $4,014 Avg Close — Range —
Q3 2016
Shares 75,437 Value ($000) $4,281 Avg Close — Range —
Q2 2016
Shares 89,810 Value ($000) $5,037 Avg Close — Range —
Q1 2016
Shares 44,278 Value ($000) $2,197 Avg Close — Range —
Q4 2015
Shares 45,307 Value ($000) $1,921 Avg Close — Range —
Q3 2015
Shares 75,022 Value ($000) $2,884 Avg Close — Range —
Q2 2015
Shares 193,598 Value ($000) $6,625 Avg Close — Range —
Q1 2015
Shares 164,526 Value ($000) $6,377 Avg Close — Range —
Q4 2014
Shares 164,646 Value ($000) $6,790 Avg Close — Range —
Q3 2014
Shares 52,010 Value ($000) $1,775 Avg Close — Range —
Q2 2014
Shares 52,123 Value ($000) $1,991 Avg Close — Range —
Q1 2014
Shares 52,188 Value ($000) $1,835 Avg Close — Range —
Q4 2013
Shares 56,628 Value ($000) $1,822 Avg Close — Range —
Q3 2013
Shares 56,628 Value ($000) $1,736 Avg Close — Range —
Q2 2013
Shares 54,609 Value ($000) $1,746 Avg Close — Range —