| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 21 Feb 2023 | 16 Feb 2023 | 001-38534 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Dec 2022 | 30 Nov 2022 | 001-38534 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Feb 2022 | 16 Feb 2022 | 001-38534 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Dec 2021 | 21 Dec 2021 | 001-38534 |
| 4 | Open Document | Open Filing | FORM 4 | 04 May 2021 | 03 May 2021 | 001-38534 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Feb 2021 | 16 Feb 2021 | 001-38534 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Dec 2020 | 21 Dec 2020 | 001-38534 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Dec 2019 | 21 Dec 2019 | 001-38534 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Dec 2018 | 21 Dec 2018 | 001-38534 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 08 Aug 2018 | 08 Aug 2018 | 001-38534 |