W Clifford Illig

Insider Trading: Sales

Company	Symbol	Price	Amount	Relationship	Remaining Holdings	Date	Form 4
Cerner Corp	CERN	$80.68	20,000	Officer, Director	4,017,076	2010-09-13	Filing
Cerner Corp	CERN	$81.02	400	Officer, Director	4,037,076	2010-06-14	Filing
Cerner Corp	CERN	$80.42	15,451	Officer, Director	4,037,476	2010-06-14	Filing
Cerner Corp	CERN	$79.94	10,000	Officer, Director	4,052,927	2010-06-11	Filing
Cerner Corp	CERN	$84.04	13,000	Officer, Director	4,062,927	2010-03-12	Filing
Cerner Corp	CERN	$84.59	10,000	Officer, Director	4,075,927	2010-03-05	Filing
Cerner Corp	CERN	$77.25	17,149	Officer, Director	4,085,927	2009-12-14	Filing
Cerner Corp	CERN	$80.46	4,000	Officer, Director	4,103,076	2009-11-16	Filing
Cerner Corp	CERN	$80.28	5,000	Officer, Director	4,107,076	2009-11-11	Filing
Cerner Corp	CERN	$65.30	10,000	Officer, Director	4,112,076	2009-09-09	Filing
Cerner Corp	CERN	$64.04	4,900	Officer, Director	4,122,076	2009-09-09	Filing
Cerner Corp	CERN	$63.84	5,100	Officer, Director	4,126,976	2009-09-08	Filing
Cerner Corp	CERN	$63.83	3,000	Officer, Director	27,000	2009-08-26	Filing
Cerner Corp	CERN	$63.83	3,000	Officer, Director	27,000	2009-08-26	Filing
Cerner Corp	CERN	$58.73	5,000	Officer, Director	4,132,076	2009-06-12	Filing
Cerner Corp	CERN	$58.77	20,000	Officer, Director	4,137,076	2009-05-26	Filing
Cerner Corp	CERN	$56.85	5,000	Officer, Director	4,157,076	2009-05-08	Filing
Cerner Corp	CERN	$57.38	10,000	Officer, Director	4,162,076	2009-05-07	Filing
Cerner Corp	CERN	$42.60	5,000	Officer, Director	4,172,076	2009-03-13	Filing
Cerner Corp	CERN	$43.50	10,000	Officer, Director	4,177,076	2009-03-12	Filing