GREAT PLAINS ENERGY INC

CUSIP: 391164100 Class: COM

Tarbox Family Office, Inc.'s Holding History (CIK: 0001599603)

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

Q1 2018
Shares 90 Value ($000) $3 Avg Close Range
Q4 2017
Shares 90 Value ($000) $3 Avg Close Range
Q3 2017
Shares 93 Value ($000) $3 Avg Close Range
Q2 2017
Shares 93 Value ($000) $3 Avg Close Range
Q1 2017
Shares 62 Value ($000) $2 Avg Close Range
Q4 2016
Shares 62 Value ($000) $2 Avg Close Range
Q3 2016
Shares 82 Value ($000) $2 Avg Close Range
Q2 2016
Shares 62 Value ($000) $2 Avg Close Range
Q1 2016
Shares 62 Value ($000) $2 Avg Close Range
Q4 2015
Shares 70 Value ($000) $2 Avg Close Range
Q3 2015
Shares 53 Value ($000) $1 Avg Close Range
Q2 2015
Shares 39 Value ($000) $1 Avg Close Range
Q1 2015
Shares 43 Value ($000) $1 Avg Close Range
Q4 2014
Shares 46 Value ($000) $1 Avg Close Range
Q3 2014
Shares 46 Value ($000) $1 Avg Close Range
Q2 2014
Shares 35 Value ($000) $0 Avg Close Range
Q1 2014
Shares 35 Value ($000) $0 Avg Close Range
Q4 2013
Shares 35 Value ($000) $1 Avg Close Range