GREAT PLAINS ENERGY INC

CUSIP: 391164100 Class: COM

CWM, LLC's Holding History (CIK: 0001535847)

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

Q4 2017
Shares 511 Value ($000) $16 Avg Close — Range —
Q3 2017
Shares 586 Value ($000) $18 Avg Close — Range —
Q3 2016
Shares 400 Value ($000) $11 Avg Close — Range —