Insider Transactions

Date	Filer	Title	Type	Shares Traded	Price
Jun 01, 2018	Andrews Camille S.	Director	Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3	12,002	$5.60
Jun 01, 2018	Andrews Camille S.	Director	Exercise or conversion of derivative security exempted pursuant to Rule 16b-3	23,256	$2.89
Jun 01, 2018	Andrews Camille S.	Director	Exercise or conversion of derivative security exempted pursuant to Rule 16b-3	23,256	--
Jun 01, 2018	Clymer Brian W.	Director	Exercise or conversion of derivative security exempted pursuant to Rule 16b-3	23,256	--
Jun 01, 2018	Clymer Brian W.	Director	Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3	12,002	$5.60
Jun 01, 2018	Clymer Brian W.	Director	Exercise or conversion of derivative security exempted pursuant to Rule 16b-3	23,256	$2.89
Jun 01, 2018	Fellheimer Alan S.	Director	Exercise or conversion of derivative security exempted pursuant to Rule 16b-3	23,256	--
Jun 01, 2018	Fellheimer Alan S.	Director	Exercise or conversion of derivative security exempted pursuant to Rule 16b-3	23,256	$2.89
Jun 01, 2018	Fellheimer Alan S.	Director	Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3	12,002	$5.60
Aug 11, 2017	Richter Irvin E.	Ten Percent Owner	Open market or private sale of non-derivative or derivative security	2,503	$4.90

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

For recent transactions, including derivative transactions, see our Section 16 SEC filings page.