Westlake Corp (WLK)

Market is closed

Insider Trading: Sales

Insider	Price	Amount	Relationship	Remaining Holdings	Date	Form 4
Bender	$46.49	1,100	Officer	56,659	2011-02-25	Filing
Bender	$46.50	429	Officer	57,759	2011-02-25	Filing
Bender	$46.52	3,000	Officer	58,188	2011-02-25	Filing
Bender	$46.53	2,800	Officer	61,188	2011-02-25	Filing
Bender	$46.58	160	Officer	63,988	2011-02-25	Filing
Bender	$46.67	2,000	Officer	64,148	2011-02-25	Filing
Bender	$46.68	2,000	Officer	66,148	2011-02-25	Filing
Chao	$43.71	300	Large Shareholder, Officer, Director	96,607	2011-11-16	Filing
Chao	$43.72	100	Large Shareholder, Officer, Director	96,907	2011-11-16	Filing
Chao	$43.70	895	Large Shareholder, Officer, Director	97,007	2011-11-16	Filing
Buesinger	$55.39	677	Officer	2,604	2011-05-19	Filing
Buesinger	$55.40	600	Officer	3,281	2011-05-19	Filing
Buesinger	$55.42	100	Officer	3,881	2011-05-19	Filing
Buesinger	$55.43	100	Officer	3,981	2011-05-19	Filing
Mangieri	$60.25	7,489	Officer	25,755	2010-05-09	Filing
Lukens	$60.61	300	Director	8,225	2011-05-10	Filing
Lukens	$60.63	184	Director	8,525	2011-05-10	Filing
Lukens	$60.64	500	Director	8,709	2011-05-10	Filing
Lukens	$60.66	400	Director	9,209	2011-05-10	Filing
Lukens	$60.67	4,000	Director	9,609	2011-05-10	Filing