Insider Transactions

Date	Filer	Title	Filing	Type	Shares Traded	Price	Total Held
Dec 05, 2008	TOUPS JOHN M Trans History: 119	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$1.85	2,900
Dec 05, 2008	TOUPS JOHN M Trans History: 119	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$1.84	3,000
Aug 15, 2012	Holdsworth Raymond W Jr Trans History: 92	Director	Form 4	Open market or private purchase of non-derivative or derivative security	900	$1.45	3,100
Dec 05, 2008	TOUPS JOHN M Trans History: 119	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$1.80	3,100
Dec 05, 2008	TOUPS JOHN M Trans History: 119	Director	Form 4	Open market or private purchase of non-derivative or derivative security	50	$1.75	3,150
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
Dec 05, 2008	TOUPS JOHN M Trans History: 119	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$1.77	3,250
Jun 13, 2018	COY DEBRA Trans History: 7	Director	Form 4	Grant, award or other acquisition pursuant to Rule 16b-3(d)	3,283	--	3,283
May 23, 2018	BIEBER MICHAEL A Trans History: 78	President	Form 4	Open market or private sale of non-derivative or derivative security	4,000	$26.99	3,333
Dec 05, 2008	TOUPS JOHN M Trans History: 119	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$1.71	3,350
May 23, 2018	WHITELAW PAUL MILTON Trans History: 64	SVP, Business Development	Form 4	Open market or private sale of non-derivative or derivative security	4,709	$27.18	3,376
Aug 15, 2012	Holdsworth Raymond W Jr Trans History: 92	Director	Form 4	Open market or private purchase of non-derivative or derivative security	200	$1.40	3,400
Dec 05, 2008	TOUPS JOHN M Trans History: 119	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$1.71	3,450
Aug 18, 2015	McEachern Douglas James Trans History: 99	Director	Form 4	Open market or private purchase of non-derivative or derivative security	2,000	$9.76	3,500
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
Dec 09, 2008	TOUPS JOHN M Trans History: 119	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$1.81	3,550
Jun 05, 2015	Cohen Steven A Trans History: 10	Director	Form 4	Grant, award or other acquisition pursuant to Rule 16b-3(d)	3,600	--	3,600
Jun 05, 2015	McEachern Douglas James Trans History: 99	Director	Form 4	Grant, award or other acquisition pursuant to Rule 16b-3(d)	3,600	--	3,600
Jun 05, 2015	Shahidehpour Mohammad Trans History: 12	Director	Form 4	Grant, award or other acquisition pursuant to Rule 16b-3(d)	3,600	--	3,600
Dec 09, 2008	TOUPS JOHN M Trans History: 119	Director	Form 4	Open market or private purchase of non-derivative or derivative security	100	$1.81	3,650
Jun 09, 2022	REDER WANDA KAY Trans History: 2	Director	Form 4	Grant, award or other acquisition pursuant to Rule 16b-3(d)	2,589	--	3,912
Jun 12, 2015	BIEBER MICHAEL A Trans History: 78	SVP, Corporate Development	Form 4	Open market or private purchase of non-derivative or derivative security	4,000	$13.95	4,000
Aug 15, 2012	Holdsworth Raymond W Jr Trans History: 92	Director	Form 4	Open market or private purchase of non-derivative or derivative security	500	$1.45	4,000
Jun 09, 2022	Downes Cynthia Trans History: 3	Director	Form 4	Grant, award or other acquisition pursuant to Rule 16b-3(d)	2,589	--	4,058
Dec 09, 2008	TOUPS JOHN M Trans History: 119	Director	Form 4	Open market or private purchase of non-derivative or derivative security	500	$1.81	4,150

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