GREAT PLAINS ENERGY INC

CUSIP: 391164100 Class: COM

Electron Capital Partners, LLC's Holding History (CIK: 0001586986)

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

Q2 2017
Shares 1,125,607 Value ($000) $32,958 Avg Close — Range —
Q1 2017
Shares 1,063,257 Value ($000) $31,068 Avg Close — Range —
Q1 2016
Shares 22,980 Value ($000) $741 Avg Close — Range —