| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Jun 2021 | 14 Jun 2021 | 001-40453 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 09 Jun 2021 | 09 Jun 2021 | 001-40453 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 26 Aug 2020 | 24 Aug 2020 | 001-39203 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Feb 2020 | 04 Feb 2020 | 001-39203 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 30 Jan 2020 | 30 Jan 2020 | 001-39203 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 17 Sep 2019 | 08 Aug 2019 | 001-38678 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Aug 2019 | 08 Aug 2019 | 001-38678 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Apr 2019 | 01 Apr 2019 | 001-38451 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Oct 2018 | 05 Oct 2018 | 001-38678 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Oct 2018 | 02 Oct 2018 | 001-38451 |
| 3 | Open Document | Open Filing | FORM 3 | 02 Oct 2018 | 02 Oct 2018 | 001-38678 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Apr 2018 | 16 Apr 2018 | 001-38451 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 11 Apr 2018 | 11 Apr 2018 | 001-38451 |