WESTAR ENERGY INC

CUSIP: 95709T100 Class: COMMON STOCK

STATE STREET CORP's Holding History (CIK: 0000093751)

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

Q1 2018
Shares 4,602,689 Value ($000) $242,057 Avg Close — Range —
Q4 2017
Shares 4,664,647 Value ($000) $246,301 Avg Close — Range —
Q3 2017
Shares 4,655,285 Value ($000) $230,916 Avg Close — Range —
Q2 2017
Shares 4,585,247 Value ($000) $243,111 Avg Close — Range —
Q1 2017
Shares 4,690,842 Value ($000) $254,580 Avg Close — Range —
Q4 2016
Shares 4,611,108 Value ($000) $259,834 Avg Close — Range —
Q3 2016
Shares 4,455,069 Value ($000) $252,836 Avg Close — Range —
Q2 2016
Shares 4,470,466 Value ($000) $250,741 Avg Close — Range —
Q1 2016
Shares 3,702,478 Value ($000) $183,680 Avg Close — Range —
Q4 2015
Shares 3,681,022 Value ($000) $156,111 Avg Close — Range —
Q3 2015
Shares 3,526,478 Value ($000) $135,558 Avg Close — Range —
Q2 2015
Shares 3,314,265 Value ($000) $113,413 Avg Close — Range —
Q1 2015
Shares 3,441,061 Value ($000) $133,376 Avg Close — Range —
Q4 2014
Shares 3,284,639 Value ($000) $135,454 Avg Close — Range —
Q3 2014
Shares 3,309,899 Value ($000) $112,928 Avg Close — Range —
Q2 2014
Shares 3,376,559 Value ($000) $128,950 Avg Close — Range —
Q1 2014
Shares 3,328,733 Value ($000) $117,040 Avg Close — Range —
Q4 2013
Shares 3,284,072 Value ($000) $105,644 Avg Close — Range —
Q3 2013
Shares 3,354,224 Value ($000) $102,807 Avg Close — Range —
Q2 2013
Shares 3,369,935 Value ($000) $107,700 Avg Close — Range —