WESTAR ENERGY INC

CUSIP: 95709T100 Class: COMMON STOCK

JENNISON ASSOCIATES LLC's Holding History (CIK: 0000053417)

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

Q2 2016
Shares 906,822 Value ($000) $50,864 Avg Close — Range —
Q1 2016
Shares 1,944,902 Value ($000) $96,487 Avg Close — Range —
Q4 2015
Shares 1,944,230 Value ($000) $82,455 Avg Close — Range —
Q3 2015
Shares 2,022,115 Value ($000) $77,730 Avg Close — Range —
Q2 2015
Shares 2,025,376 Value ($000) $69,308 Avg Close — Range —
Q1 2015
Shares 2,227,993 Value ($000) $86,357 Avg Close — Range —
Q4 2014
Shares 2,189,314 Value ($000) $90,287 Avg Close — Range —
Q3 2014
Shares 1,495,062 Value ($000) $51,012 Avg Close — Range —
Q2 2014
Shares 1,495,062 Value ($000) $57,096 Avg Close — Range —
Q1 2014
Shares 1,273,792 Value ($000) $44,787 Avg Close — Range —
Q4 2013
Shares 1,273,792 Value ($000) $40,978 Avg Close — Range —
Q3 2013
Shares 1,522,188 Value ($000) $46,655 Avg Close — Range —
Q2 2013
Shares 1,677,188 Value ($000) $53,603 Avg Close — Range —