| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Dec 2022 | 19 Dec 2022 | 001-39493 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Sep 2022 | 02 Jun 2022 | 001-39493 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Nov 2021 | 09 Nov 2021 | 001-39493 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Aug 2021 | 16 Aug 2021 | 001-39493 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 09 Sep 2020 | 09 Sep 2020 | 001-39493 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Feb 2020 | 31 Jan 2020 | 001-38140 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 06 Aug 2019 | 02 Aug 2019 | 001-38140 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Aug 2019 | 30 Jul 2019 | 001-38140 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 30 Nov 2018 | 28 Nov 2018 | 001-38140 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Aug 2018 | 30 Jul 2018 | 001-38140 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 05 Jul 2017 | 29 Jun 2017 | 001-38140 |