Date Filer Title Filing Type Shares Traded Price Total Held
Nov 19, 2021
Stewart Christopher P.
Chief Financial Officer
Trans History: 14
 Chief Financial Officer Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 22,500 $0.56 55,500
Jul 07, 2022
BARKER DAVID L
Director
Trans History: 18
 Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 44,470 $0.51 58,364
Oct 01, 2018
Borodkin Mark
Chief Operating Officer
Trans History: 19
 Chief Operating Officer Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 59,590 -- 59,590
Oct 01, 2018
Ward Michael James
Chief Financial Officer
Trans History: 5
 Chief Financial Officer Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 59,590 -- 59,590
Mar 01, 2019
OLDAKOWSKI MARK
Chief Operating Officer
Trans History: 19
 Chief Operating Officer Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 60,000 -- 60,000
Mar 01, 2019
Robinson Warren
Chief Commercial Officer
Trans History: 5
 Chief Commercial Officer Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 60,000 -- 60,000
Mar 01, 2019
Ward Michael James
Former Chief Financial Officer
Trans History: 5
 Former Chief Financial Officer Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 60,000 -- 60,000
Aug 15, 2022
Linney Yvonne
Director
Trans History: 11
 Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 20,000 -- 60,923
Apr 06, 2020
TWOMEY CHRISTOPHER J
Director
Trans History: 14
 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 45,000 $0.32 64,500
Oct 01, 2018
Robinson Warren
Chief Commercial Officer
Trans History: 5
 Chief Commercial Officer Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 64,640 -- 64,640

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