Insider Transactions

Date	Filer	Title	Filing	Type	Shares Traded	Price	Total Held
Mar 10, 2010	PHRONESIS PARTNERS L P Trans History: 50	Ten Percent Owner	Form 4	Open market or private purchase of non-derivative or derivative security	--	--	755,620
Aug 12, 2014	Wedbush Opportunity Capital, LLC Trans History: 10	Ten Percent Owner	Form 4	Open market or private sale of non-derivative or derivative security	28,000	$9.17	763,598
Mar 29, 2011	PHRONESIS PARTNERS L P Trans History: 50	Ten Percent Owner	Form 4	Open market or private sale of non-derivative or derivative security	24,700	$4.44	764,137
Mar 29, 2011	PHRONESIS PARTNERS L P Trans History: 50	Ten Percent Owner	Form 4	Open market or private sale of non-derivative or derivative security	--	--	764,137
Mar 17, 2010	PHRONESIS PARTNERS L P Trans History: 50	Ten Percent Owner	Form 4	Open market or private purchase of non-derivative or derivative security	10,200	$2.45	765,820
Mar 17, 2010	PHRONESIS PARTNERS L P Trans History: 50	Ten Percent Owner	Form 4	Open market or private purchase of non-derivative or derivative security	--	--	765,850
Jan 18, 2011	Heil Linda L Trans History: 88	Director, Ten Percent Owner	Form 4	Open market or private sale of non-derivative or derivative security	200	$4.09	769,498
Jan 18, 2011	Heil Linda L Trans History: 88	Director, Ten Percent Owner	Form 4	Open market or private sale of non-derivative or derivative security	200	$4.08	769,698
Jan 18, 2011	Heil Linda L Trans History: 88	Director, Ten Percent Owner	Form 4	Open market or private sale of non-derivative or derivative security	200	$4.04	769,898
Jan 18, 2011	Heil Linda L Trans History: 88	Director, Ten Percent Owner	Form 4	Open market or private sale of non-derivative or derivative security	200	$4.00	770,098
Jan 18, 2011	Heil Linda L Trans History: 88	Director, Ten Percent Owner	Form 4	Open market or private sale of non-derivative or derivative security	1,300	$4.05	770,298
Jan 12, 2011	Heil Linda L Trans History: 88	Director, Ten Percent Owner	Form 4	Open market or private sale of non-derivative or derivative security	600	$4.05	771,598
Jan 10, 2011	Heil Linda L Trans History: 88	Director, Ten Percent Owner	Form 4	Open market or private sale of non-derivative or derivative security	200	$4.05	772,198
Jan 05, 2011	Heil Linda L Trans History: 88	Director, Ten Percent Owner	Form 4	Open market or private sale of non-derivative or derivative security	2	$4.05	772,398
Dec 28, 2010	Heil Linda L Trans History: 88	Director, Ten Percent Owner	Form 4	Open market or private sale of non-derivative or derivative security	3	$4.05	772,400
Dec 23, 2010	Heil Linda L Trans History: 88	Director, Ten Percent Owner	Form 4	Open market or private sale of non-derivative or derivative security	3,000	$4.05	772,403
Dec 21, 2010	Heil Linda L Trans History: 88	Director, Ten Percent Owner	Form 4	Open market or private sale of non-derivative or derivative security	370	$4.05	775,403
Dec 20, 2010	Heil Linda L Trans History: 88	Director, Ten Percent Owner	Form 4	Open market or private sale of non-derivative or derivative security	2,000	$4.05	775,773
Dec 17, 2010	Heil Linda L Trans History: 88	Director, Ten Percent Owner	Form 4	Open market or private sale of non-derivative or derivative security	2,608	$4.05	777,773
Dec 16, 2010	Heil Linda L Trans History: 88	Director, Ten Percent Owner	Form 4	Open market or private sale of non-derivative or derivative security	3,050	$4.05	780,381
Nov 15, 2010	Heil Linda L Trans History: 88	Director, Ten Percent Owner	Form 4	Open market or private sale of non-derivative or derivative security	499	$3.47	783,431
Nov 15, 2010	Heil Linda L Trans History: 88	Director, Ten Percent Owner	Form 4	Open market or private sale of non-derivative or derivative security	11,951	$3.45	783,930
Mar 28, 2011	PHRONESIS PARTNERS L P Trans History: 50	Ten Percent Owner	Form 4	Open market or private sale of non-derivative or derivative security	850	$4.50	788,837
Mar 28, 2011	PHRONESIS PARTNERS L P Trans History: 50	Ten Percent Owner	Form 4	Open market or private sale of non-derivative or derivative security	--	--	788,837
Mar 04, 2011	PHRONESIS PARTNERS L P Trans History: 50	Ten Percent Owner	Form 4	Open market or private sale of non-derivative or derivative security	7,000	$4.31	789,687

* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.