Insider Transactions

Date	Filer	Title	Filing	Type	Shares Traded	Price	Total Held
Feb 21, 2007	FERGUSON JOHN D Director, President and CEO	Director, President and CEO	Form 4	Other acquisition or disposition	--	--	270,193
Feb 16, 2007	FERGUSON JOHN D Director, President and CEO	Director, President and CEO	Form 4	Grant, award or other acquisition pursuant to Rule 16b-3(d)	13,101	--	121,270
Feb 16, 2007	FERGUSON JOHN D Director, President and CEO	Director, President and CEO	Form 4	Grant, award or other acquisition pursuant to Rule 16b-3(d)	37,752	--	37,752
Feb 01, 2007	FERGUSON JOHN D Director, President and CEO	Director, President and CEO	Form 4	Exercise or conversion of derivative security exempted pursuant to Rule 16b-3	22,500	$5.83	128,943
Feb 01, 2007	FERGUSON JOHN D Director, President and CEO	Director, President and CEO	Form 4	Open market or private sale of non-derivative or derivative security	22,500	$48.79	106,443
Feb 01, 2007	FERGUSON JOHN D Director, President and CEO	Director, President and CEO	Form 4	Exercise or conversion of derivative security exempted pursuant to Rule 16b-3	22,500	--	28,632
Jan 03, 2007	FERGUSON JOHN D Director, President and CEO	Director, President and CEO	Form 4	Exercise or conversion of derivative security exempted pursuant to Rule 16b-3	22,500	$5.83	128,943
Jan 03, 2007	FERGUSON JOHN D Director, President and CEO	Director, President and CEO	Form 4	Open market or private sale of non-derivative or derivative security	22,500	$45.20	106,443
Jan 03, 2007	FERGUSON JOHN D Director, President and CEO	Director, President and CEO	Form 4	Exercise or conversion of derivative security exempted pursuant to Rule 16b-3	22,500	--	51,132
Dec 06, 2006	FERGUSON JOHN D Director, President and CEO	Director, President and CEO	Form 4	Exercise or conversion of derivative security exempted pursuant to Rule 16b-3	188,310	$13.28	294,753

* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.

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