GRIEVE PIERSON M – Insider Transactions

Ticker	Owner	Relationship	Date	Transaction	Cost	#Shares	Value ($)	#Shares Total	SEC Form 4
MAIR	GRIEVE PIERSON M	Director	Jul 30 '07	Option Exercise	5.97	29,564	176,498	14,782	Aug 01 12:00 AM
MAIR	GRIEVE PIERSON M	Director	Dec 20 '05	Sale	4.60	9,500	43,715	0	Feb 16 12:00 AM
MAIR	GRIEVE PIERSON M	Director	Aug 18 '04	Option Exercise	8.28	15,000	124,200	15,000	Aug 20 12:00 AM
MAIR	GRIEVE PIERSON M	Director	May 04 '04	Sale	9.25	218	2,017	500	May 06 12:00 AM
MAIR	GRIEVE PIERSON M	Director	May 04 '04	Option Exercise	5.97	436	2,602	14,782	May 06 12:00 AM
MAIR	GRIEVE PIERSON M	Director	Apr 30 '04	Option Exercise	5.97	1,526	9,110	1,263	May 04 12:00 AM
MAIR	GRIEVE PIERSON M	Director	Apr 30 '04	Sale	9.25	763	7,058	500	May 04 12:00 AM
MAIR	GRIEVE PIERSON M	Director	Apr 26 '04	Sale	9.25	383	3,543	500	Apr 27 12:00 AM
MAIR	GRIEVE PIERSON M	Director	Apr 26 '04	Option Exercise	5.97	766	4,574	883	Apr 27 12:00 AM
MAIR	GRIEVE PIERSON M	Director	Apr 23 '04	Option Exercise	5.97	5,708	34,076	3,354	Apr 27 12:00 AM
MAIR	GRIEVE PIERSON M	Director	Apr 22 '04	Option Exercise	5.97	14,164	84,560	7,582	Apr 23 12:00 AM
MAIR	GRIEVE PIERSON M	Director	Apr 22 '04	Sale	9.26	7,082	65,570	500	Apr 23 12:00 AM
MAIR	GRIEVE PIERSON M	Director	Apr 21 '04	Sale	9.28	6,803	63,154	500	Apr 23 12:00 AM
MAIR	GRIEVE PIERSON M	Director	Apr 21 '04	Option Exercise	5.97	13,606	81,228	7,303	Apr 23 12:00 AM
MAIR	GRIEVE PIERSON M	Director	Apr 20 '04	Option Exercise	5.97	1,936	11,558	8,885	Apr 21 12:00 AM
MAIR	GRIEVE PIERSON M	Director	Apr 20 '04	Sale	9.25	968	8,954	500	Apr 21 12:00 AM
MAIR	GRIEVE PIERSON M	Director	Apr 19 '04	Option Exercise	5.97	294	1,756	9,853	Apr 21 12:00 AM

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