| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Nov 2, 2023 | Oct 31, 2023 | 811-22686 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 14, 2023 | Aug 10, 2023 | 811-23270 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 26, 2023 | Jun 22, 2023 | 811-22393 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 26, 2023 | Jun 22, 2023 | 811-22686 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 26, 2023 | Jun 22, 2023 | 811-22488 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 24, 2023 | Mar 15, 2023 | 811-22488 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 24, 2023 | Mar 15, 2023 | 811-22686 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 5, 2021 | Mar 3, 2021 | 811-22393 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 5, 2021 | Mar 3, 2021 | 811-22488 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 5, 2021 | Mar 3, 2021 | 811-22686 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 26, 2018 | Dec 20, 2018 | 811-22393 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 19, 2018 | Jan 18, 2018 | 811-23270 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 2, 2018 | Jan 2, 2018 | 811-23270 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 13, 2017 | Dec 31, 2016 | 811-22686 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 5, 2016 | Apr 5, 2016 | 811-22488 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 11, 2016 | Dec 31, 2015 | 811-22686 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 1, 2016 | Jan 28, 2016 | 811-22393 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 29, 2015 | Jun 16, 2015 | 811-22686 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 29, 2015 | Jun 16, 2015 | 811-22488 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 29, 2015 | Jun 16, 2015 | 811-22393 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Sep 29, 2015 | May 1, 2015 | 811-22488 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Sep 29, 2015 | May 1, 2015 | 811-22686 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Sep 29, 2015 | May 1, 2015 | 811-22393 |