WESTLAKE CHEM CORP

Ticker: WLK CUSIP: 960413102 Class: Common Stock

Sculptor Capital LP's Holding History (CIK: 0001054587)

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

Q3 2013

Shares 127,070 Value ($000) $13,299 Avg Close $42.90 Range $40.28 - $45.40

Q2 2013

Shares 125,259 Value ($000) $12,076 Avg Close $37.72 Range $32.17 - $41.82

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2013	127,070	$13,299	$42.90	$40.28 - $45.40
Q2 2013	125,259	$12,076	$37.72	$32.17 - $41.82