Lee Christopher Williams

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
XXIA	$13.49	135	$1,821.41	15,375	2012-11-16	Filing
XXIA	$13.49	294	$3,966.59	15,510	2012-11-16	Filing
XXIA	$13.81	810	$11,187.32	15,804	2012-11-15	Filing
XXIA	$13.80	748	$10,325.09	16,614	2012-11-15	Filing
XXIA	$14.99	141	$2,113.34	16,733	2012-08-16	Filing
XXIA	$14.99	134	$2,008.42	16,874	2012-08-16	Filing
XXIA	$14.99	292	$4,376.55	17,008	2012-08-16	Filing
XXIA	$14.92	3,323	$49,588.13	17,300	2012-08-01	Filing
XXIA	$14.19	154	$2,185.41	19,813	2012-02-16	Filing
XXIA	$14.19	334	$4,739.79	19,967	2012-02-16	Filing
XXIA	$10.07	1,000	$10,065.60	14,301	2011-11-22	Filing
XXIA	$10.04	1,019	$10,226.68	15,301	2011-11-22	Filing
XXIA	$11.00	136	$1,496.46	16,320	2011-11-16	Filing
XXIA	$11.00	295	$3,245.97	16,456	2011-11-16	Filing
XXIA	$8.62	141	$1,215.90	16,003	2011-08-16	Filing
XXIA	$8.62	306	$2,638.49	16,144	2011-08-16	Filing
XXIA	$16.04	136	$2,180.84	16,450	2011-05-16	Filing
XXIA	$16.04	296	$4,746.60	16,586	2011-05-16	Filing
XXIA	$18.83	292	$5,498.04	16,072	2011-02-16	Filing
XXIA	$15.64	297	$4,646.03	10,664	2010-11-17	Filing