Date Filer Filing Type Shares Traded Price Total Held
May 16, 2022
Director
Form 4 Open market or private purchase of non-derivative or derivative security 10,000 $1.60 13,894
May 16, 2022
Director, President and CEO
Form 4 Other acquisition or disposition -- -- 5,025
May 13, 2022
Chief Financial Officer
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 60,000 $0.56 121,579
May 13, 2022
Chief Financial Officer
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 60,000 -- 117,500
May 12, 2022
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 $1.41 538,556
May 12, 2022
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 $1.41 216,669
Feb 22, 2022
Director
Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
Dec 30, 2021
Chief Informatics Officer
Form 5 Bona fide gift 318,899 -- 5,006,479
Dec 01, 2021
Director, President and CEO
Form 4 Other acquisition or disposition -- -- 585,191
Nov 29, 2021
Director, President and CEO
Form 4 Open market or private purchase of non-derivative or derivative security 2,200 $3.98 2,200

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