| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| SC 13D/A | Report | AMENDMENT NO. 10 TO THE SCHEDULE 13D | Oct 14, 2021 | |
| SC 13D/A | Report | AMENDMENT NO. 9 TO THE SCHEDULE 13D | Sep 9, 2021 | |
| SC 13D/A | Report | AMENDMENT NO. 8 TO THE SCHEDULE 13D | Jul 20, 2021 | |
| SC 13D/A | Report | AMENDMENT NO. 7 TO THE SCHEDULE 13D | Jun 10, 2021 | |
| SC 13D/A | Report | AMENDMENT NO. 6 TO THE SCHEDULE 13D | May 20, 2021 | |
| SC 13D/A | Report | AMENDMENT NO. 5 TO THE SCHEDULE 13D | May 10, 2021 | |
| SC 13D/A | Report | AMENDMENT NO. 4 TO THE SCHEDULE 13D | May 5, 2021 | |
| SC 13D/A | Report | AMENDMENT NO. 3 TO THE SCHEDULE 13D | Jan 11, 2021 | |
| SC 13D/A | Report | AMENDMENT NO. 2 TO THE SCHEDULE 13D | May 29, 2020 | |
| SC 13D/A | Report | AMENDMENT NO. 1 TO THE SCHEDULE 13D | Mar 23, 2020 | |
| SC 13D | Report | THE SCHEDULE 13D | Sep 3, 2019 |