| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Aug 19, 2025 | Aug 15, 2025 | 001-10551 | |
| 4 | Open Document | Open Filing | Oct 22, 2024 | Oct 18, 2024 | 001-10551 | |
| 144 | Open Document | Open Filing | Oct 18, 2024 | |||
| 4 | Open Document | Open Filing | Aug 19, 2024 | Aug 15, 2024 | 001-10551 | |
| 4 | Open Document | Open Filing | Nov 6, 2023 | Nov 2, 2023 | 001-10551 | |
| 144 | Open Document | Open Filing | Nov 2, 2023 | |||
| 4 | Open Document | Open Filing | Aug 17, 2023 | Aug 15, 2023 | 001-10551 | |
| 4 | Open Document | Open Filing | Jul 20, 2023 | Jul 14, 2023 | 001-10551 | |
| 4 | Open Document | Open Filing | Feb 14, 2023 | Feb 10, 2023 | 001-10551 | |
| 4 | Open Document | Open Filing | Aug 17, 2022 | Aug 15, 2022 | 001-10551 | |
| 4 | Open Document | Open Filing | Jul 22, 2022 | Jun 30, 2022 | 001-10551 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 15, 2022 | Feb 11, 2022 | 001-10551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 17, 2021 | Aug 15, 2021 | 001-10551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 2, 2021 | Jun 30, 2021 | 001-10551 |
| 4 | Open Document | Open Filing | Aug 18, 2020 | Aug 15, 2020 | 001-10551 | |
| 4 | Open Document | Open Filing | Jul 2, 2020 | Jun 30, 2020 | 001-10551 | |
| 4 | Open Document | Open Filing | FORM 4 | Oct 18, 2019 | Oct 17, 2019 | 001-10551 |
| 4 | Open Document | Open Filing | Aug 19, 2019 | Aug 15, 2019 | 001-10551 | |
| 4 | Open Document | Open Filing | Jul 23, 2019 | Jul 19, 2019 | 001-10551 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 3, 2019 | Jul 1, 2019 | 001-10551 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 26, 2019 | Apr 24, 2019 | 001-10551 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 17, 2018 | Aug 15, 2018 | 001-10551 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 17, 2018 | Jul 15, 2018 | 001-10551 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 3, 2018 | Jun 29, 2018 | 001-10551 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 17, 2017 | Aug 15, 2017 | 001-10551 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 18, 2017 | Jul 15, 2017 | 001-10551 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 5, 2017 | Jun 30, 2017 | 001-10551 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 18, 2017 | Jan 15, 2017 | 001-10551 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 17, 2016 | Aug 15, 2016 | 001-10551 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 19, 2016 | Jul 15, 2016 | 001-10551 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 5, 2016 | Jun 30, 2016 | 001-10551 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 20, 2016 | Jan 15, 2016 | 001-10551 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 19, 2015 | Oct 15, 2015 | 001-10551 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 17, 2015 | Jul 15, 2015 | 001-10551 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 2, 2015 | Jun 30, 2015 | 001-10551 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 20, 2015 | Jan 15, 2015 | 001-10551 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 12, 2015 | Jan 1, 2015 | 001-10551 |