| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 24 Jan 2022 | 24 Jan 2022 | 001-09278 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2022 | 03 Jan 2022 | 001-09278 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Feb 2021 | 02 Feb 2021 | 001-09278 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2021 | 01 Jan 2021 | 001-09278 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Feb 2020 | 04 Feb 2020 | 001-09278 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jan 2020 | 01 Jan 2020 | 001-09278 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Feb 2019 | 05 Feb 2019 | 001-09278 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2019 | 31 Dec 2018 | 001-09278 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Feb 2018 | 06 Feb 2018 | 001-09278 |
| 3 | Open Document | Open Filing | FORM 3 | 16 Jan 2018 | 08 Jan 2018 | 001-09278 |