| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2022 | Aug 31, 2022 | 001-09318 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 15, 2022 | Aug 12, 2022 | 001-09318 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 14, 2021 | Dec 13, 2021 | 001-09318 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 3, 2021 | Dec 1, 2021 | 001-09318 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 10, 2021 | Nov 8, 2021 | 001-09318 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 8, 2021 | Nov 5, 2021 | 001-09318 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2021 | Aug 31, 2021 | 001-09318 |
| 3 | Open Document | Open Filing | FORM 3 | Jun 30, 2021 | Jun 24, 2021 | 811-23598 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 25, 2021 | Mar 24, 2021 | 001-09318 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 2, 2020 | Dec 1, 2020 | 001-09318 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 9, 2020 | Nov 5, 2020 | 001-09318 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 1, 2020 | Aug 31, 2020 | 001-09318 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 26, 2020 | Aug 19, 2020 | 811-23408 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 24, 2020 | Aug 19, 2020 | 811-22491 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 10, 2020 | Jul 31, 2020 | 811-08709 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 10, 2020 | Jul 31, 2020 | 811-22546 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 10, 2020 | Jul 31, 2020 | 811-21337 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 10, 2020 | Jul 31, 2020 | 811-21343 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 10, 2020 | Jul 31, 2020 | 811-06506 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 10, 2020 | Jul 31, 2020 | 811-22734 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 10, 2020 | Jul 31, 2020 | 811-21403 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 10, 2020 | Jul 31, 2020 | 811-05497 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 10, 2020 | Jul 31, 2020 | 811-22369 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 10, 2020 | Jul 31, 2020 | 811-06629 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 10, 2020 | Jul 31, 2020 | 811-08985 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 10, 2020 | Jul 31, 2020 | 811-22405 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 10, 2020 | Jul 31, 2020 | 811-21609 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 10, 2020 | Jul 31, 2020 | 811-10603 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 10, 2020 | Jul 31, 2020 | 811-21477 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 7, 2020 | Jul 31, 2020 | 811-22334 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 7, 2020 | Jul 31, 2020 | 811-22294 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 7, 2020 | Jul 31, 2020 | 811-07920 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 7, 2020 | Jul 31, 2020 | 811-23408 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 7, 2020 | Jul 31, 2020 | 811-07362 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 7, 2020 | Jul 31, 2020 | 811-22693 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 7, 2020 | Jul 31, 2020 | 811-21467 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 7, 2020 | Jul 31, 2020 | 811-22444 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 7, 2020 | Jul 31, 2020 | 811-02351 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 7, 2020 | Jul 31, 2020 | 811-22265 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 7, 2020 | Jul 31, 2020 | 811-22582 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 12, 2020 | Feb 10, 2020 | 001-09318 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 2, 2019 | Nov 29, 2019 | 001-09318 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 5, 2019 | Nov 1, 2019 | 001-09318 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2019 | Aug 30, 2019 | 001-09318 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 3, 2018 | Nov 30, 2018 | 001-09318 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 3, 2018 | Nov 2, 2018 | 001-09318 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 21, 2018 | Nov 20, 2018 | 001-09318 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 6, 2018 | Nov 2, 2018 | 001-09318 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 24, 2018 | Sep 21, 2018 | 001-09318 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 4, 2018 | Aug 31, 2018 | 001-09318 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 21, 2017 | Dec 21, 2017 | 001-09318 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 19, 2017 | Dec 12, 2017 | 001-09318 |