GREAT PLAINS ENERGY INC

CUSIP: 391164100 Class: COM

Mirae Asset Global Investments Co., Ltd.'s Holding History (CIK: 0001569395)

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

Q4 2017
Shares 69,280 Value ($000) $2,234 Avg Close — Range —
Q3 2017
Shares 68,573 Value ($000) $2,077 Avg Close — Range —
Q2 2017
Shares 74,218 Value ($000) $2,172 Avg Close — Range —
Q1 2017
Shares 77,036 Value ($000) $2,251 Avg Close — Range —