| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Jul 2024 | 10 Jul 2024 | 001-33767 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jun 2024 | 31 May 2024 | 001-33767 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Mar 2024 | 01 Mar 2024 | 001-33767 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Dec 2023 | 01 Dec 2023 | 001-33767 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Sep 2023 | 01 Sep 2023 | 001-33767 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jun 2023 | 01 Jun 2023 | 001-33767 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 May 2023 | 10 May 2023 | 001-33767 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Mar 2023 | 01 Mar 2023 | 001-33767 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Dec 2022 | 01 Dec 2022 | 001-33767 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Sep 2022 | 01 Sep 2022 | 001-33767 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Aug 2022 | 08 Aug 2022 | 001-33767 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jun 2022 | 01 Jun 2022 | 001-33767 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 May 2022 | 18 May 2022 | 001-33767 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Mar 2022 | 01 Mar 2022 | 001-33767 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 May 2021 | 19 May 2021 | 001-33767 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jun 2020 | 01 Jun 2020 | 001-33767 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 May 2020 | 20 May 2020 | 001-33767 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Sep 2019 | 18 Sep 2019 | 001-09292 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 May 2019 | 22 May 2019 | 001-33767 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 May 2018 | 23 May 2018 | 001-33767 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 13 Mar 2018 | 09 Mar 2018 | 001-09292 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Mar 2018 | 01 Mar 2018 | 001-33767 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Dec 2017 | 07 Dec 2017 | 001-33767 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 16 Nov 2017 | 16 Nov 2017 | 001-09292 |