Insider Transactions

Date	Filer	Title	Filing	Type	Shares Traded	Price	Total Held
Jun 03, 2013	Holdsworth Raymond W Jr Trans History: 92	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$2.92	23,300
Nov 14, 2012	Holdsworth Raymond W Jr Trans History: 92	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$1.80	18,800
Nov 13, 2012	Holdsworth Raymond W Jr Trans History: 92	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$1.67	16,900
Nov 13, 2012	Holdsworth Raymond W Jr Trans History: 92	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$1.63	17,000
Aug 15, 2012	Holdsworth Raymond W Jr Trans History: 92	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$1.44	3,200
Aug 15, 2012	Holdsworth Raymond W Jr Trans History: 92	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$1.45	3,500
Aug 14, 2012	McEachern Douglas James Trans History: 99	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$1.35	18,224
Aug 14, 2012	RENKEN KEITH Trans History: 119	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$1.36	47,200
Aug 14, 2012	RENKEN KEITH Trans History: 119	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$1.36	47,300
Nov 24, 2010	PHRONESIS PARTNERS L P Trans History: 50	Ten Percent Owner	Form 4	Open market or private purchase of non-derivative or derivative security	100	$3.43	800,812
Sep 17, 2010	RENKEN KEITH Trans History: 119	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$3.26	36,773
Aug 24, 2010	Heil Linda L Trans History: 88	Director, Ten Percent Owner	Form 4	Open market or private sale of non-derivative or derivative security	100	$3.20	840,723
Aug 19, 2010	Shelton Wayne Trans History: 32	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$3.25	19,900
Aug 19, 2010	Shelton Wayne Trans History: 32	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$3.38	20,000
Aug 18, 2010	Shelton Wayne Trans History: 32	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$3.21	10,100
Aug 18, 2010	Shelton Wayne Trans History: 32	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$3.21	10,200
Aug 18, 2010	Shelton Wayne Trans History: 32	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$3.07	10,700
Aug 18, 2010	Shelton Wayne Trans History: 32	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$3.21	11,100
Aug 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	100	$3.13	855,781
Dec 02, 2009	McEachern Douglas James Trans History: 99	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$2.35	1,950
Sep 15, 2009	Lenocker W Tracy Trans History: 51	Director	Form 4/A	Open market or private sale of non-derivative or derivative security	100	$2.62	203,752
Sep 15, 2009	Lenocker W Tracy Trans History: 51	Director	Form 4	Open market or private sale of non-derivative or derivative security	100	$2.61	203,752
Sep 15, 2009	Lenocker W Tracy Trans History: 51	Director	Form 4	Open market or private sale of non-derivative or derivative security	100	$2.65	203,419
Sep 15, 2009	Lenocker W Tracy Trans History: 51	Director	Form 4	Open market or private sale of non-derivative or derivative security	100	$2.67	202,219
Dec 18, 2008	TOUPS JOHN M Trans History: 119	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$1.63	23,500

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