Date Filer Title Filing Type Shares Traded Price Total Held
Aug 21, 2018
Director
Director Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
Aug 21, 2018
Director
Director Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
Aug 21, 2018
Chief Commercial Officer
Chief Commercial Officer Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
Aug 21, 2018
Chief Commercial Officer
Chief Commercial Officer Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
Aug 21, 2018
Director, Ten Percent Owner
Director, Ten Percent Owner Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
Aug 21, 2018
Director, Ten Percent Owner
Director, Ten Percent Owner Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
Aug 21, 2018
Director, Ten Percent Owner
Director, Ten Percent Owner Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
Aug 21, 2018
Director, Ten Percent Owner
Director, Ten Percent Owner Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
Aug 21, 2018
Chief Financial Officer
Chief Financial Officer Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
Aug 21, 2018
Chief Financial Officer
Chief Financial Officer Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --

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