| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 144 | Open Document | Open Filing | Jul 21, 2023 | |||
| 144 | Open Document | Open Filing | May 25, 2023 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 7, 2023 | Feb 3, 2023 | 001-08002 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 3, 2022 | Aug 1, 2022 | 001-08002 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 20, 2022 | May 18, 2022 | 001-08002 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 15, 2022 | Feb 14, 2022 | 001-08002 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 2, 2021 | Jul 30, 2021 | 001-08002 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 20, 2021 | May 19, 2021 | 001-08002 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 28, 2020 | Oct 23, 2020 | 001-08002 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 28, 2020 | Jul 24, 2020 | 001-08002 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 21, 2020 | May 20, 2020 | 001-08002 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 6, 2020 | Feb 5, 2020 | 001-08002 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 22, 2019 | Aug 21, 2019 | 001-08002 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 19, 2019 | Aug 15, 2019 | 001-08002 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 23, 2019 | May 22, 2019 | 001-08002 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 24, 2018 | May 23, 2018 | 001-08002 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 18, 2017 | Aug 17, 2017 | 001-08002 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 19, 2017 | May 17, 2017 | 001-08002 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 6, 2016 | Jun 3, 2016 | 001-08002 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 20, 2016 | May 18, 2016 | 001-08002 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 3, 2015 | Nov 2, 2015 | 001-08002 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 22, 2015 | May 20, 2015 | 001-08002 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 13, 2015 | Dec 31, 2014 | 001-08002 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 22, 2014 | May 20, 2014 | 001-08002 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 30, 2014 | Apr 29, 2014 | 001-08002 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 18, 2014 | Feb 13, 2014 | 001-08002 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 7, 2014 | Feb 6, 2014 | 001-08002 |