GREAT PLAINS ENERGY INC

CUSIP: 391164100 Class: COM

GRIFFIN ASSET MANAGEMENT, INC.'s Holding History (CIK: 0000883803)

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

Q2 2019
Shares 10,000 Value ($000) $320 Avg Close — Range —
Q1 2019
Shares 10,000 Value ($000) $320 Avg Close — Range —
Q4 2018
Shares 10,000 Value ($000) $320 Avg Close — Range —
Q3 2018
Shares 10,000 Value ($000) $320 Avg Close — Range —
Q2 2018
Shares 10,000 Value ($000) $320 Avg Close — Range —
Q1 2018
Shares 10,000 Value ($000) $318 Avg Close — Range —
Q4 2017
Shares 10,000 Value ($000) $322 Avg Close — Range —
Q3 2017
Shares 10,000 Value ($000) $303 Avg Close — Range —
Q2 2017
Shares 10,000 Value ($000) $293 Avg Close — Range —