| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 2, 2024 | Oct 1, 2024 | 001-35493 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 2, 2024 | Jul 1, 2024 | 001-35493 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 3, 2024 | Apr 1, 2024 | 001-35493 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 3, 2024 | Jan 1, 2024 | 001-35493 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 3, 2023 | Oct 1, 2023 | 001-35493 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 5, 2023 | Jul 1, 2023 | 001-35493 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 4, 2023 | Apr 1, 2023 | 001-35493 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 4, 2023 | Jan 1, 2023 | 001-35493 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 4, 2022 | Oct 1, 2022 | 001-35493 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 6, 2022 | Jul 1, 2022 | 001-35493 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 5, 2022 | Apr 1, 2022 | 001-35493 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 4, 2022 | Jan 1, 2022 | 001-35493 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 5, 2021 | Oct 1, 2021 | 001-35493 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 6, 2021 | Jul 1, 2021 | 001-35493 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 5, 2021 | Apr 1, 2021 | 001-35493 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 22, 2021 | Jan 1, 2021 | 001-35493 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 5, 2020 | Oct 1, 2020 | 001-35493 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 6, 2020 | Jul 1, 2020 | 001-35493 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 21, 2019 | May 18, 2019 | 001-35493 |
| 4 | Open Document | Open Filing | May 29, 2018 | May 25, 2018 | 001-35493 | |
| 4 | Open Document | Open Filing | May 26, 2017 | May 26, 2017 | 001-35493 | |
| 4 | Open Document | Open Filing | Jun 16, 2016 | May 27, 2016 | 001-35493 | |
| 4 | Open Document | Open Filing | Dec 3, 2015 | Dec 1, 2015 | 001-35493 | |
| 4 | Open Document | Open Filing | Jun 15, 2015 | Jun 12, 2015 | 001-35493 | |
| 4 | Open Document | Open Filing | May 30, 2014 | May 28, 2014 | 001-35493 | |
| 3/A | Open Document | Open Filing | FORM 3/A | May 30, 2014 | Feb 13, 2012 | 001-35493 |