| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 02 Mar 2022 | 28 Feb 2022 | 001-09444 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Feb 2022 | 23 Feb 2022 | 001-09444 |
| 5 | Open Document | Open Filing | FORM 5 | 11 Feb 2022 | 31 Dec 2021 | 001-09444 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Mar 2021 | 24 Mar 2021 | 001-09444 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Feb 2021 | 24 Feb 2021 | 001-09444 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Feb 2021 | 22 Feb 2021 | 001-09444 |
| 5 | Open Document | Open Filing | FORM 5 | 12 Feb 2021 | 31 Dec 2020 | 001-09444 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Mar 2020 | 10 Mar 2020 | 001-09444 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Feb 2020 | 24 Feb 2020 | 001-09444 |
| 5 | Open Document | Open Filing | FORM 5 | 12 Feb 2020 | 31 Dec 2019 | 001-09444 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Nov 2019 | 30 Oct 2019 | 001-09444 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2019 | 25 Feb 2019 | 001-09444 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Nov 2018 | 31 Oct 2018 | 001-09444 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Feb 2018 | 26 Feb 2018 | 001-09444 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Oct 2017 | 25 Oct 2017 | 001-09444 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Dec 2016 | 19 Dec 2016 | 001-09444 |
| 3 | Open Document | Open Filing | FORM 3 | 21 Dec 2016 | 19 Dec 2016 | 001-09444 |