| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | FORM 3 | Aug 19, 2025 | Aug 19, 2025 | 001-36820 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 18, 2023 | Apr 14, 2023 | 000-16211 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 13, 2023 | Jan 13, 2023 | 000-16211 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 28, 2022 | Nov 16, 2022 | 000-16211 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 17, 2022 | Nov 16, 2022 | 000-16211 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 16, 2022 | Nov 15, 2022 | 000-16211 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 13, 2022 | Apr 6, 2022 | 000-16211 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 15, 2021 | Dec 13, 2021 | 001-06651 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 17, 2021 | Nov 10, 2021 | 001-06651 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 16, 2021 | Nov 12, 2021 | 001-06651 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 12, 2021 | Nov 10, 2021 | 001-06651 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 10, 2021 | Nov 8, 2021 | 001-06651 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 3, 2021 | Nov 1, 2021 | 001-06651 |
| 4 | Open Document | Open Filing | FORM 4 | May 18, 2021 | May 17, 2021 | 001-06651 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 13, 2020 | Nov 11, 2020 | 001-06651 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 10, 2020 | Nov 9, 2020 | 001-06651 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 5, 2020 | Nov 3, 2020 | 001-06651 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 12, 2019 | Nov 8, 2019 | 001-06651 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 7, 2019 | Nov 6, 2019 | 001-06651 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 9, 2018 | Nov 7, 2018 | 001-06651 |
| 4 | Open Document | Open Filing | FORM 4 | May 16, 2018 | May 14, 2018 | 001-06651 |
| 3 | Open Document | Open Filing | FORM 3 | May 16, 2018 | May 14, 2018 | 001-06651 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 4, 2018 | Jan 2, 2018 | 001-04802 |
| 4 | Open Document | Open Filing | Jan 3, 2018 | Dec 29, 2017 | 001-06926 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 3, 2018 | Dec 29, 2017 | 001-04802 |
| 4 | Open Document | Open Filing | Aug 11, 2017 | Aug 10, 2017 | 001-06926 | |
| 4 | Open Document | Open Filing | Feb 15, 2017 | Feb 13, 2017 | 001-06926 | |
| 4 | Open Document | Open Filing | Feb 14, 2017 | Feb 10, 2017 | 001-06926 | |
| 4 | Open Document | Open Filing | Feb 10, 2017 | Feb 8, 2017 | 001-06926 | |
| 4 | Open Document | Open Filing | Jan 12, 2017 | Jan 11, 2017 | 001-06926 | |
| 4 | Open Document | Open Filing | Dec 16, 2016 | Dec 14, 2016 | 001-06926 | |
| 4 | Open Document | Open Filing | Dec 14, 2016 | Dec 12, 2016 | 001-06926 | |
| 4 | Open Document | Open Filing | May 18, 2016 | May 17, 2016 | 001-06926 | |
| 4/A | Open Document | Open Filing | Feb 24, 2016 | Feb 10, 2016 | 001-06926 | |
| 4 | Open Document | Open Filing | Feb 12, 2016 | Feb 10, 2016 | 001-06926 | |
| 4 | Open Document | Open Filing | Feb 10, 2016 | Feb 8, 2016 | 001-06926 | |
| 4 | Open Document | Open Filing | Dec 16, 2015 | Dec 14, 2015 | 001-06926 | |
| 4 | Open Document | Open Filing | Dec 11, 2015 | Dec 9, 2015 | 001-06926 | |
| 4 | Open Document | Open Filing | Aug 11, 2015 | Aug 7, 2015 | 001-06926 | |
| 4 | Open Document | Open Filing | Jul 14, 2015 | Jul 13, 2015 | 001-06926 | |
| 4 | Open Document | Open Filing | Feb 20, 2015 | Feb 19, 2015 | 001-06926 | |
| 4 | Open Document | Open Filing | Feb 18, 2015 | Feb 17, 2015 | 001-06926 | |
| 4 | Open Document | Open Filing | Feb 13, 2015 | Feb 11, 2015 | 001-06926 | |
| 4 | Open Document | Open Filing | Dec 17, 2014 | Dec 15, 2014 | 001-06926 | |
| 4 | Open Document | Open Filing | Dec 16, 2014 | Dec 12, 2014 | 001-06926 | |
| 4 | Open Document | Open Filing | Dec 12, 2014 | Dec 10, 2014 | 001-06926 | |
| 4 | Open Document | Open Filing | Dec 10, 2014 | Dec 8, 2014 | 001-06926 | |
| 4 | Open Document | Open Filing | Feb 18, 2014 | Feb 13, 2014 | 001-06926 | |
| 4 | Open Document | Open Filing | Feb 14, 2014 | Feb 12, 2014 | 001-06926 | |
| 4 | Open Document | Open Filing | Feb 12, 2014 | Feb 10, 2014 | 001-06926 |