GREAT PLAINS ENERGY INC

CUSIP: 391164878 Class: CONV PFD

ADVENT CAPITAL MANAGEMENT /DE/'s Holding History (CIK: 0001097278)

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

Q2 2017
Shares 245,261 Value ($000) $13,077 Avg Close — Range —
Q1 2017
Shares 148,531 Value ($000) $7,863 Avg Close — Range —
Q4 2016
Shares 155,865 Value ($000) $7,892 Avg Close — Range —
Q3 2016
Shares 582,500 Value ($000) $29,668 Avg Close — Range —