Y Joseph Liu

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
OPLK	$27.46	28,165	$773,410.90	315,925	2011-02-28	Filing
OPLK	$28.23	75,000	$2,117,250.00	315,925	2011-02-18	Filing
OPLK	$27.63	50,000	$1,381,250.00	315,925	2011-02-10	Filing