| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3/A | Open Document | Open Filing | FORM 3/A SUBMISSION | 25 Jun 2021 | 08 Mar 2021 | 001-39470 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Mar 2021 | 08 Mar 2021 | 001-39470 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 10 Mar 2021 | 08 Mar 2021 | 001-39470 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Mar 2019 | 28 Feb 2019 | 001-34166 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Jan 2019 | 25 Jan 2019 | 001-34166 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Jan 2019 | 05 Jan 2019 | 001-34166 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Jan 2019 | 27 Nov 2018 | 001-34166 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 16 Apr 2018 | 01 Mar 2018 | 001-34166 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Apr 2018 | 12 Apr 2018 | 001-34166 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Mar 2018 | 01 Mar 2018 | 001-34166 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 05 Mar 2018 | 01 Mar 2018 | 001-34166 |