| CVI Investments, Inc. |
Cayman Islands |
0 |
0 |
0 |
0 |
0 |
0 % |
16/02/2021 |
| Heights Capital Management, Inc. |
Cayman Islands |
0 |
0 |
0 |
0 |
0 |
0 % |
16/02/2021 |
| Altium Growth Fund, LP |
Delaware, United States of America |
0 |
0 |
0 |
0 |
0 |
0 % |
11/02/2021 |
| Altium Capital Management, LP |
Delaware, United States of America |
0 |
0 |
0 |
0 |
0 |
0 % |
11/02/2021 |
| Altium Growth GP, LLC |
Delaware, United States of America |
0 |
0 |
0 |
0 |
0 |
0 % |
11/02/2021 |
| Martin D. Hoe |
Delaware |
0 |
0 |
0 |
0 |
0 |
0 % |
26/01/2021 |
| Ryan M. Lane |
Delaware |
0 |
0 |
0 |
0 |
0 |
0 % |
26/01/2021 |
| Empery Asset Management, LP |
Delaware |
0 |
0 |
0 |
0 |
0 |
0 % |
26/01/2021 |
| Growth GP, LLC |
Delaware, United States of America |
0 |
750000 |
0 |
0 |
750000 |
7.2 % |
20/07/2020 |
| Altium Capital Management, LP |
Delaware, United States of America |
0 |
750000 |
0 |
0 |
750000 |
7.2 % |
20/07/2020 |
| Altium Growth Fund, LP |
Delaware, United States of America |
0 |
750000 |
0 |
0 |
750000 |
7.2 % |
20/07/2020 |
| CVI Investments, Inc. |
Cayman Islands |
0 |
466667 |
0 |
466667 |
466667 |
5.1 % |
29/05/2020 |
| Heights Capital Management, Inc. |
Delaware |
0 |
466667 |
0 |
466667 |
466667 |
5.1 % |
29/05/2020 |
| Martin D. Hoe |
Cayman Islands |
0 |
640000 |
0 |
0 |
640000 |
9.51 % |
27/01/2020 |
| Empery Asset Management, LP |
Cayman Islands |
0 |
640000 |
0 |
0 |
640000 |
9.51 % |
27/01/2020 |
| Ryan M. Lane |
Cayman Islands |
0 |
640000 |
0 |
0 |
640000 |
9.51 % |
27/01/2020 |
| Empery Asset Master, Ltd. |
Cayman Islands |
0 |
381728 |
0 |
0 |
381728 |
5.67 % |
27/01/2020 |
| Milton Boniuk, M.D. |
United States |
9834298 |
628571 |
9834298 |
628571 |
10462869 |
15.2 % |
11/10/2018 |