A David Jonas

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
ROCM	$10.81	10,000	$108,100.00	82,500	2012-12-04	Filing
ROCM	$10.93	40,000	$437,028.00	41,500	2011-02-16	Filing
ROCM	$11.20	20,000	$224,000.00	41,500	2010-11-08	Filing