| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 27 Feb 2023 | 23 Feb 2023 | 001-33393 | |
| 4 | Open Document | Open Filing | 23 Dec 2022 | 23 Dec 2022 | 001-33393 | |
| 4 | Open Document | Open Filing | FORM 4 | 10 Mar 2022 | 08 Mar 2022 | 001-33393 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Mar 2022 | 04 Mar 2022 | 001-33393 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Feb 2022 | 23 Feb 2022 | 001-33393 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Mar 2021 | 04 Mar 2021 | 001-33393 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Mar 2021 | 27 Feb 2021 | 001-33393 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Feb 2021 | 23 Feb 2021 | 001-33393 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Mar 2020 | 04 Mar 2020 | 001-33393 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2020 | 25 Feb 2020 | 001-33393 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Mar 2019 | 04 Mar 2019 | 001-33393 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2018 | 27 Feb 2018 | 001-33393 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Aug 2015 | 07 Aug 2015 | 001-33393 |
| 3 | Open Document | Open Filing | FORM 3 | 19 Dec 2014 | 19 Dec 2014 | 001-33393 |