Date	Name	Title	Type	Shares Traded	Price Range
May 22, 2007	dinan curtis	Officer	Acquisition (Non Open Market)	1	52.99
May 22, 2007	gibson john william	Officer	Acquisition (Non Open Market)	1	52.99
May 22, 2007	gibson john william	Officer	Disposition (Non Open Market)	12,889	52.51
May 22, 2007	gibson john william	Officer	Option Execute	18,626	16.88 - 29.26
May 22, 2007	kneale james c	Officer	Acquisition (Non Open Market)	1	52.99
May 22, 2007	kyle david l	Officer	Acquisition (Non Open Market)	1	52.99
May 22, 2007	lawhorn caron a	Officer	Acquisition (Non Open Market)	1	52.99
May 21, 2007	barker john r	Officer	Acquisition (Non Open Market)	1	51.92
May 21, 2007	dinan curtis	Officer	Acquisition (Non Open Market)	1	51.92
May 21, 2007	gibson john william	Officer	Acquisition (Non Open Market)	1	51.92
May 21, 2007	kneale james c	Officer	Acquisition (Non Open Market)	1	51.92
May 21, 2007	kyle david l	Officer	Acquisition (Non Open Market)	1	51.92
May 21, 2007	lawhorn caron a	Officer	Acquisition (Non Open Market)	1	51.92
May 17, 2007	day james c	Director	Acquisition (Non Open Market)	2,000	50.32
May 17, 2007	rodriguez eduardo a	Director	Acquisition (Non Open Market)	2,069	50.32
May 17, 2007	williford mollie b	Director	Acquisition (Non Open Market)	2,726	50.32
May 10, 2007	kneale james c	Officer	Sell	5,531	50.05 - 50.09
May 10, 2007	kneale james c	Officer	Automatic Sell	1,000	50.20
May 10, 2007	kneale james c	Officer	Option Execute	5,531	38.64
May 9, 2007	barker john r	Officer	Acquisition (Non Open Market)	1	50.29
Page: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37  See Previous 20 | See Next 20 Showing 141-160 of 733 transactions

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