| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | May 12, 2025 | May 8, 2025 | 001-13595 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Nov 14, 2024 | Nov 12, 2024 | 001-13595 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Nov 13, 2023 | Nov 9, 2023 | 001-13595 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Nov 7, 2022 | Nov 3, 2022 | 001-13595 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Mar 17, 2022 | Mar 15, 2022 | 001-13595 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Nov 8, 2021 | Nov 4, 2021 | 001-13595 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 5, 2021 | Apr 1, 2021 | 001-13595 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 19, 2021 | Feb 17, 2021 | 001-13595 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 27, 2021 | Jan 25, 2021 | 001-13595 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 27, 2021 | Jan 25, 2021 | 001-13595 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 30, 2020 | Nov 26, 2020 | 001-04802 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 16, 2020 | Jul 14, 2020 | 001-04802 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 13, 2020 | Jul 9, 2020 | 001-04802 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 5, 2020 | Jun 3, 2020 | 001-04802 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 2, 2020 | Jun 1, 2020 | 001-04802 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 16, 2019 | Dec 12, 2019 | 001-04802 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 6, 2019 | Dec 6, 2019 | 001-04802 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 27, 2019 | Nov 26, 2019 | 001-04802 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 12, 2019 | Aug 9, 2019 | 001-04802 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 9, 2019 | Aug 8, 2019 | 001-04802 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 11, 2019 | Jun 10, 2019 | 001-04802 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 5, 2019 | Jun 3, 2019 | 001-04802 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 3, 2019 | Jun 1, 2019 | 001-04802 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 28, 2018 | Nov 26, 2018 | 001-04802 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 5, 2018 | Jun 1, 2018 | 001-04802 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | May 30, 2018 | May 29, 2018 | 001-04802 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 29, 2018 | Mar 29, 2018 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 14, 2018 | Mar 12, 2018 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 29, 2017 | Nov 28, 2017 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 27, 2017 | Nov 22, 2017 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 20, 2017 | Nov 16, 2017 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 16, 2017 | Nov 14, 2017 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 11, 2017 | Sep 8, 2017 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 24, 2017 | Aug 23, 2017 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 14, 2017 | Jul 13, 2017 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 1, 2017 | May 31, 2017 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 8, 2017 | May 4, 2017 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 25, 2017 | Apr 24, 2017 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 11, 2017 | Apr 10, 2017 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 21, 2017 | Feb 16, 2017 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 18, 2016 | Nov 16, 2016 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 3, 2016 | Sep 30, 2016 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 1, 2016 | Aug 31, 2016 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 20, 2016 | May 19, 2016 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 20, 2015 | Nov 18, 2015 | 001-15405 |
| 3/A | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 7, 2015 | Nov 20, 2014 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 4, 2015 | Mar 3, 2015 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 23, 2015 | Feb 19, 2015 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 24, 2014 | Nov 20, 2014 | 001-15405 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 21, 2014 | Nov 20, 2014 | 001-15405 |