WESTAR ENERGY INC

CUSIP: 95709T100 Class: COMMON STOCK

AQR Arbitrage LLC's Holding History (CIK: 0001167456)

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

Q1 2018
Shares 2,508,123 Value ($000) $131,902 Avg Close — Range —
Q4 2017
Shares 2,634,285 Value ($000) $139,090 Avg Close — Range —
Q3 2017
Shares 2,582,852 Value ($000) $128,109 Avg Close — Range —
Q2 2017
Shares 3,428,377 Value ($000) $181,773 Avg Close — Range —
Q1 2017
Shares 3,167,746 Value ($000) $171,914 Avg Close — Range —
Q4 2016
Shares 2,917,887 Value ($000) $164,423 Avg Close — Range —
Q3 2016
Shares 2,468,433 Value ($000) $140,084 Avg Close — Range —
Q2 2016
Shares 1,630,696 Value ($000) $91,466 Avg Close — Range —