| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 08 Dec 2025 | 04 Dec 2025 | 001-33883 | |
| 4 | Open Document | Open Filing | 06 Dec 2024 | 05 Dec 2024 | 001-33883 | |
| 4 | Open Document | Open Filing | 11 Dec 2023 | 07 Dec 2023 | 001-33883 | |
| 4 | Open Document | Open Filing | 13 Dec 2022 | 09 Dec 2022 | 001-33883 | |
| 4 | Open Document | Open Filing | FORM 4 - | 05 Jan 2022 | 03 Jan 2022 | 001-33883 |
| 4 | Open Document | Open Filing | FORM 4 - | 06 Jan 2021 | 04 Jan 2021 | 001-33883 |
| 4 | Open Document | Open Filing | FORM 4 - | 06 Jan 2020 | 02 Jan 2020 | 001-33883 |
| 4 | Open Document | Open Filing | FORM 4 - | 03 Jan 2019 | 02 Jan 2019 | 001-33883 |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Jan 2018 | 02 Jan 2018 | 001-33883 |
| 4 | Open Document | Open Filing | FORM 4 - | 05 May 2017 | 04 May 2017 | 001-33883 |
| 4 | Open Document | Open Filing | FORM 4 - | 05 Jan 2017 | 03 Jan 2017 | 001-33883 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Jan 2016 | 04 Jan 2016 | 001-33883 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Feb 2015 | 25 Feb 2015 | 001-33883 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jan 2015 | 02 Jan 2015 | 001-33883 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jan 2014 | 02 Jan 2014 | 001-33883 |