M. James Roach

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
MNTA	$12.43	189	$2,349.27	88,359	2013-02-25	Filing
MNTA	$12.62	188	$2,372.56	88,548	2013-02-20	Filing
MNTA	$12.26	838	$10,273.88	76,636	2013-02-15	Filing
MNTA	$10.53	192	$2,021.76	77,474	2012-11-27	Filing
MNTA	$10.58	188	$1,989.04	77,666	2012-11-26	Filing
MNTA	$10.96	193	$2,115.28	77,854	2012-11-20	Filing
MNTA	$14.35	192	$2,755.20	78,047	2012-08-28	Filing
MNTA	$13.64	187	$2,550.68	78,239	2012-08-23	Filing
MNTA	$13.78	193	$2,659.54	78,426	2012-08-21	Filing
MNTA	$13.93	192	$2,674.56	78,619	2012-05-29	Filing
MNTA	$13.90	189	$2,627.10	78,811	2012-05-23	Filing
MNTA	$13.87	192	$2,663.04	79,000	2012-05-21	Filing
MNTA	$15.10	15,000	$226,500.00	79,192	2012-04-19	Filing
MNTA	$14.90	191	$2,845.90	79,192	2012-02-28	Filing
MNTA	$15.71	708	$11,122.68	79,383	2012-02-24	Filing
MNTA	$15.11	191	$2,886.01	80,091	2012-02-22	Filing
MNTA	$14.97	192	$2,874.24	69,809	2011-11-28	Filing
MNTA	$15.01	193	$2,896.93	70,001	2011-11-21	Filing
MNTA	$16.07	193	$3,101.51	70,194	2011-08-26	Filing
MNTA	$15.67	194	$3,039.98	70,387	2011-08-19	Filing