J Mark Ahn

Insider Trading: Purchases

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
ABEO	$5.50	18,182	$100,001.00	343,182	2015-07-31	Filing
PTBI	$4.00	25,000	$100,000.00	25,000	2015-01-26	Filing
GALE	$0.66	10,000	$6,590.00	20,000	2011-12-07	Filing
RXII	$0.95	10,000	$9,500.00	10,000	2011-04-20	Filing