A Rand Ballard

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
MDAS	$21.23	100	$2,123.00	432,736	2010-01-05	Filing
MDAS	$21.18	100	$2,118.00	432,836	2010-01-05	Filing
MDAS	$21.16	100	$2,116.00	432,936	2010-01-05	Filing
MDAS	$21.50	200	$4,300.00	433,036	2009-12-07	Filing
MDAS	$21.49	100	$2,149.00	433,236	2009-12-07	Filing
MDAS	$21.47	1,300	$27,911.00	433,336	2009-12-07	Filing
MDAS	$21.46	866	$18,584.36	434,636	2009-12-07	Filing
MDAS	$21.45	34	$729.30	435,502	2009-12-07	Filing
MDAS	$21.37	528	$11,283.36	435,536	2009-12-07	Filing
MDAS	$21.29	78	$1,660.62	436,064	2009-12-07	Filing
MDAS	$21.28	252	$5,362.56	436,142	2009-12-07	Filing
MDAS	$21.25	78	$1,657.50	436,394	2009-12-07	Filing
MDAS	$21.21	390	$8,271.90	436,472	2009-12-07	Filing
MDAS	$21.20	234	$4,960.80	436,862	2009-12-07	Filing
MDAS	$21.19	390	$8,264.10	437,096	2009-12-07	Filing
MDAS	$21.14	156	$3,297.84	437,486	2009-12-07	Filing
MDAS	$21.06	390	$8,213.40	437,642	2009-12-07	Filing
MDAS	$21.01	702	$14,749.02	438,032	2009-12-07	Filing
MDAS	$20.99	156	$3,274.44	438,734	2009-12-07	Filing
MDAS	$20.97	78	$1,635.66	438,890	2009-12-07	Filing