Insider Transactions

Date	Filer	Title	Filing	Type	Shares Traded	Price	Total Held
Dec 12, 2007	RENKEN KEITH Trans History: 119	Director	Form 4	Open market or private purchase of non-derivative or derivative security	200	$6.85	9,900
Dec 12, 2007	RENKEN KEITH Trans History: 119	Director	Form 4	Open market or private purchase of non-derivative or derivative security	200	$6.88	9,300
Dec 12, 2007	RENKEN KEITH Trans History: 119	Director	Form 4	Open market or private purchase of non-derivative or derivative security	95	$6.93	9,095
Dec 12, 2007	RENKEN KEITH Trans History: 119	Director	Form 4	Open market or private purchase of non-derivative or derivative security	5	$6.94	9,100
Dec 12, 2007	RENKEN KEITH Trans History: 119	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$6.95	10,000
Nov 14, 2007	Lenocker W Tracy Trans History: 51	Director	Form 4	Open market or private purchase of non-derivative or derivative security	1,000	$6.95	205,000
Nov 14, 2007	Lenocker W Tracy Trans History: 51	Director	Form 4	Open market or private purchase of non-derivative or derivative security	1,000	$6.95	206,000
Nov 14, 2007	Lenocker W Tracy Trans History: 51	Director	Form 4	Open market or private purchase of non-derivative or derivative security	2,000	$7.00	204,000
Jun 06, 2014	McEachern Douglas James Trans History: 99	Director	Form 4	Open market or private purchase of non-derivative or derivative security	238	$7.10	41,000
Jun 05, 2014	Tripepi Frank Trans History: 14	SVP, Business Development	Form 4	Open market or private sale of non-derivative or derivative security	1,968	$7.11	126,032
Jun 06, 2014	Tripepi Frank Trans History: 14	SVP, Business Development	Form 4	Open market or private sale of non-derivative or derivative security	14,574	$7.16	111,458
Nov 13, 2007	McCamant Mallory Trans History: 29	Chief Operations Officer	Form 4	Open market or private purchase of non-derivative or derivative security	34	$7.25	15,034
Nov 13, 2007	McCamant Mallory Trans History: 29	Chief Operations Officer	Form 4	Open market or private purchase of non-derivative or derivative security	445	$7.25	15,879
Jun 09, 2014	Tripepi Frank Trans History: 14	SVP, Business Development	Form 4	Open market or private sale of non-derivative or derivative security	3,458	$7.28	108,000
Nov 13, 2007	McCamant Mallory Trans History: 29	Chief Operations Officer	Form 4	Open market or private purchase of non-derivative or derivative security	1,000	$7.37	18,000
Nov 13, 2007	McCamant Mallory Trans History: 29	Chief Operations Officer	Form 4	Open market or private purchase of non-derivative or derivative security	100	$7.43	15,234
Nov 13, 2007	McCamant Mallory Trans History: 29	Chief Operations Officer	Form 4	Open market or private purchase of non-derivative or derivative security	100	$7.44	15,134
Nov 13, 2007	McCamant Mallory Trans History: 29	Chief Operations Officer	Form 4	Open market or private purchase of non-derivative or derivative security	100	$7.48	15,434
Nov 13, 2007	McCamant Mallory Trans History: 29	Chief Operations Officer	Form 4	Open market or private purchase of non-derivative or derivative security	521	$7.54	16,400
Nov 13, 2007	McCamant Mallory Trans History: 29	Chief Operations Officer	Form 4	Open market or private purchase of non-derivative or derivative security	100	$7.62	15,334
Nov 13, 2007	McCamant Mallory Trans History: 29	Chief Operations Officer	Form 4	Open market or private purchase of non-derivative or derivative security	600	$7.63	17,000
Dec 14, 2015	McEachern Douglas James Trans History: 99	Director	Form 4	Open market or private purchase of non-derivative or derivative security	2,650	$8.45	62,870
Jul 23, 2014	Wedbush Opportunity Capital, LLC Trans History: 10	Ten Percent Owner	Form 4	Open market or private sale of non-derivative or derivative security	9,376	$8.72	955,298
Jul 22, 2014	Wedbush Opportunity Capital, LLC Trans History: 10	Ten Percent Owner	Form 4	Open market or private sale of non-derivative or derivative security	22,000	$8.86	964,674
Jun 08, 2007	Lenocker W Tracy Trans History: 51	Director	Form 4	Open market or private purchase of non-derivative or derivative security	1,000	$8.90	201,000

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