Date Filer Title Filing Type Shares Traded Price Total Held
Oct 23, 2019
TWOMEY CHRISTOPHER J
Director
Trans History: 14
 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 9,500 $0.01 9,500
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
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 $0.38 20,000
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
May 13, 2022
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 60,000 $0.56 121,579
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
May 26, 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 25,000 $0.56 33,000
May 16, 2023
Holmlin R. Erik
Director, President and CEO
Trans History: 29
 Director, President and CEO Form 4 Open market or private purchase of non-derivative or derivative security 15,000 $0.64 806,474
May 12, 2023
Holmlin R. Erik
Director, President and CEO
Trans History: 29
 Director, President and CEO 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 50,141 $0.66 791,474
May 12, 2023
OLDAKOWSKI MARK
Chief Operating Officer
Trans History: 19
 Chief Operating 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 41,496 $0.66 297,842

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