GREAT PLAINS ENERGY INC

CUSIP: 391164100 Class: COM

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q1 2018
Shares 19,548,086 Value ($000) $621,433 Avg Close — Range —
Q4 2017
Shares 19,317,619 Value ($000) $622,800 Avg Close — Range —
Q3 2017
Shares 18,964,054 Value ($000) $574,611 Avg Close — Range —
Q2 2017
Shares 18,661,122 Value ($000) $546,398 Avg Close — Range —
Q1 2017
Shares 19,489,178 Value ($000) $569,474 Avg Close — Range —
Q4 2016
Shares 18,481,717 Value ($000) $505,475 Avg Close — Range —
Q3 2016
Shares 18,330,004 Value ($000) $500,226 Avg Close — Range —
Q2 2016
Shares 13,136,467 Value ($000) $399,348 Avg Close — Range —
Q1 2016
Shares 11,439,394 Value ($000) $368,921 Avg Close — Range —
Q4 2015
Shares 10,822,334 Value ($000) $295,557 Avg Close — Range —
Q3 2015
Shares 10,536,486 Value ($000) $284,696 Avg Close — Range —
Q2 2015
Shares 10,475,028 Value ($000) $253,077 Avg Close — Range —
Q1 2015
Shares 10,414,160 Value ($000) $277,850 Avg Close — Range —
Q4 2014
Shares 9,923,352 Value ($000) $281,923 Avg Close — Range —
Q3 2014
Shares 10,739,142 Value ($000) $259,565 Avg Close — Range —
Q2 2014
Shares 11,146,324 Value ($000) $299,502 Avg Close — Range —
Q1 2014
Shares 9,567,996 Value ($000) $258,718 Avg Close — Range —
Q4 2013
Shares 8,838,542 Value ($000) $214,247 Avg Close — Range —
Q3 2013
Shares 8,692,005 Value ($000) $192,963 Avg Close — Range —
Q2 2013
Shares 8,860,825 Value ($000) $199,723 Avg Close — Range —