GREAT PLAINS ENERGY INC

CUSIP: 391164878 Class: CONV PFD

SG Americas Securities, LLC's Holding History (CIK: 0001313360)

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

Q2 2017
Shares 240,000 Value ($000) $12,730 Avg Close — Range —
Q1 2017
Shares 240,000 Value ($000) $12,895 Avg Close — Range —
Q4 2016
Shares 390,000 Value ($000) $19,734 Avg Close — Range —