| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Aug 13, 2025 | Aug 12, 2025 | 001-31486 |
| 3 | Open Document | Open Filing | FORM 3 | Jul 7, 2025 | Jul 1, 2025 | 001-31486 |
| 144/A | Open Document | Open Filing | Sep 30, 2024 | |||
| 144 | Open Document | Open Filing | Sep 27, 2024 | |||
| 144 | Open Document | Open Filing | Feb 16, 2024 | |||
| 144 | Open Document | Open Filing | Feb 1, 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | Nov 6, 2023 | Nov 2, 2023 | 001-07434 |
| 144 | Open Document | Open Filing | Nov 2, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 | May 4, 2023 | May 2, 2023 | 001-07434 |
| 144 | Open Document | Open Filing | May 2, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 | Feb 15, 2023 | Feb 13, 2023 | 001-07434 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 15, 2022 | Nov 11, 2022 | 001-07434 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 16, 2022 | Feb 14, 2022 | 001-07434 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 17, 2021 | Aug 13, 2021 | 001-07434 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 16, 2021 | Feb 12, 2021 | 001-07434 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 11, 2020 | Aug 7, 2020 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 24, 2020 | Mar 23, 2020 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 18, 2020 | Feb 14, 2020 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 14, 2019 | Nov 12, 2019 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 12, 2019 | Aug 9, 2019 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 19, 2019 | Feb 14, 2019 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 5, 2018 | Sep 4, 2018 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 15, 2018 | Aug 14, 2018 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 3, 2018 | Jul 2, 2018 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 10, 2017 | Aug 8, 2017 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 11, 2016 | Feb 9, 2016 | 001-07434 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 7, 2015 | Jul 1, 2015 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 2, 2015 | Jul 1, 2015 | 001-07434 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 1, 2015 | Jun 25, 2015 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 27, 2015 | Mar 25, 2015 | 001-31792 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 27, 2015 | Feb 25, 2015 | 001-31792 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 29, 2015 | Jun 24, 2013 | 001-31792 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 2, 2015 | Dec 30, 2014 | 001-31792 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 12, 2014 | Mar 24, 2014 | 001-31792 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 27, 2014 | Mar 25, 2014 | 001-31792 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 24, 2014 | Mar 20, 2014 | 001-31792 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 10, 2014 | Mar 6, 2014 | 001-31792 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 2, 2014 | Dec 30, 2013 | 001-31792 |