GREAT PLAINS ENERGY INC

CUSIP: 391164100 Class: COM

Itau Unibanco Holding S.A.'s Holding History (CIK: 0001132597)

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

Q3 2017
Shares 1,829 Value ($000) $175 Avg Close — Range —
Q2 2017
Shares 340 Value ($000) $10 Avg Close — Range —
Q1 2017
Shares 580 Value ($000) $17 Avg Close — Range —