WESTAR ENERGY INC

CUSIP: 95709T100 Class: COMMON STOCK

GAM Holding AG's Holding History (CIK: 0001438848)

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

Q4 2017
Shares 152,815 Value ($000) $8,069 Avg Close — Range —
Q2 2017
Shares 14,986 Value ($000) $795 Avg Close — Range —
Q1 2017
Shares 35,208 Value ($000) $1,910 Avg Close — Range —
Q4 2016
Shares 14,986 Value ($000) $844 Avg Close — Range —
Q3 2016
Shares 4,030 Value ($000) $229 Avg Close — Range —
Q2 2016
Shares 4,030 Value ($000) $226 Avg Close — Range —