GREAT PLAINS ENERGY INC

CUSIP: 391164100 Class: COM

SIGNATUREFD, LLC's Holding History (CIK: 0001456048)

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

Q1 2018
Shares 1,398 Value ($000) $44 Avg Close — Range —
Q3 2016
Shares 207 Value ($000) $6 Avg Close — Range —
Q2 2016
Shares 140 Value ($000) $4 Avg Close — Range —
Q1 2016
Shares 140 Value ($000) $5 Avg Close — Range —
Q4 2015
Shares 81 Value ($000) $2 Avg Close — Range —
Q3 2015
Shares 81 Value ($000) $2 Avg Close — Range —
Q1 2015
Shares 99 Value ($000) $3 Avg Close — Range —