GREAT PLAINS ENERGY INC

CUSIP: 391164100 Class: COM

LUMINUS MANAGEMENT LLC's Holding History (CIK: 0001279151)

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

Q1 2018
Shares 982 Value ($000) $31 Avg Close — Range —
Q3 2017
Shares 432,841 Value ($000) $13,116 Avg Close — Range —
Q2 2017
Shares 1,680,282 Value ($000) $49,199 Avg Close — Range —
Q1 2017
Shares 878,280 Value ($000) $25,663 Avg Close — Range —
Q4 2016
Shares 685,673 Value ($000) $18,753 Avg Close — Range —
Q3 2016
Shares 733,924 Value ($000) $20,029 Avg Close — Range —
Q1 2016
Shares 343,600 Value ($000) $11,081 Avg Close — Range —
Q4 2014
Shares 183,000 Value ($000) $5,199 Avg Close — Range —
Q2 2013
Shares 208,607 Value ($000) $4,702 Avg Close — Range —