GREAT PLAINS ENERGY INC

CUSIP: 391164100 Class: COM

DEAN INVESTMENT ASSOCIATES, LLC's Holding History (CIK: 0000846797)

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

Q4 2017
Shares 26,900 Value ($000) $867 Avg Close — Range —
Q3 2017
Shares 25,832 Value ($000) $783 Avg Close — Range —
Q2 2017
Shares 25,564 Value ($000) $749 Avg Close — Range —
Q1 2017
Shares 24,708 Value ($000) $722 Avg Close — Range —
Q4 2016
Shares 16,872 Value ($000) $461 Avg Close — Range —