Insider Transactions

Date Filer Title Filing Type Shares Traded Price Total Held
May 29, 2018
President and COO
President and COO Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 80 -- 146
Apr 30, 2018
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 18 -- 1,741
Apr 30, 2018
Director
Director Form 4 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 5 $0.36 1,736
Apr 30, 2018
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 18 -- 51
Apr 30, 2018
Director, Chief Executive Officer
Director, Chief Executive Officer Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 91 -- 3,342
Apr 30, 2018
Director, Chief Executive Officer
Director, Chief Executive Officer Form 4 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 31 $0.36 3,311
Apr 30, 2018
Director, Chief Executive Officer
Director, Chief Executive Officer Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 91 -- 262
Apr 30, 2018
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 18 -- 420
Apr 30, 2018
Director
Director Form 4 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 5 $0.36 415
Apr 30, 2018
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 18 -- 51

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