C William Martin

Insider Trading: Purchases

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
MRVC	$1.03	226,646	$234,102.65	17,108,944	2012-03-16	Filing
MRVC	$1.03	519,450	$536,695.74	8,099,805	2012-03-08	Filing
MRVC	$1.03	842,550	$870,522.66	16,882,298	2012-03-08	Filing
DSCI	$7.51	1,852	$13,908.52	472,422	2011-11-22	Filing
DSCI	$7.51	2,912	$21,869.12	732,426	2011-11-22	Filing
CTMM.PK	$34.00	339	$11,526.00	48,659	2012-01-31	Filing
MRVC	$0.94	1,537,908	$1,445,172.15	7,580,355	2012-01-24	Filing
MRVC	$0.94	5,692,092	$5,348,858.85	16,039,748	2012-01-24	Filing
MRVC	$0.94	7,500	$7,050.00	10,347,656	2012-01-23	Filing
CTMM.PK	$38.00	3,231	$122,778.00	4,611	2012-01-18	Filing
CTMM.PK	$38.00	13,794	$524,172.00	48,320	2012-01-18	Filing
MRVC	$0.94	17,000	$15,925.60	10,340,156	2012-01-18	Filing
MRVC	$0.95	483,200	$456,624.00	10,323,156	2012-01-17	Filing
MRVC	$0.91	43,000	$39,177.30	9,839,956	2012-01-13	Filing
SMGI.OB	$3.75	332,667	$1,247,501.25	1,225,625	2012-01-05	Filing
SMGI.OB	$3.75	1,667,333	$6,252,498.75	2,741,717	2012-01-05	Filing
DSCI	$7.15	19,879	$142,114.97	761,987	2012-01-06	Filing
DSCI	$7.02	7,830	$54,949.37	742,108	2012-01-04	Filing
VTSS	$2.50	110,000	$275,000.00	2,140,754	2012-01-03	Filing
CTMM.PK	$33.00	385	$12,705.00	34,526	2011-12-15	Filing