| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) | 
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | May 9, 2025 | May 8, 2025 | 001-38347 | 
| 4 | Open Document | Open Filing | 4 | May 9, 2024 | May 7, 2024 | 001-38347 | 
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 11, 2023 | May 9, 2023 | 001-38347 | 
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 5, 2022 | May 3, 2022 | 001-38347 | 
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 11, 2021 | Aug 9, 2021 | 001-38347 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2021 | Mar 1, 2021 | 811-22942 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2021 | Mar 1, 2021 | 811-22941 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2021 | Mar 1, 2021 | 811-22940 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2021 | Mar 1, 2021 | 811-22367 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2021 | Mar 1, 2021 | 811-21730 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2021 | Mar 1, 2021 | 811-21528 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2021 | Mar 1, 2021 | 811-21527 | 
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 7, 2020 | Apr 6, 2020 | 001-38347 | 
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 12, 2019 | Mar 11, 2019 | 001-38347 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 14, 2018 | Sep 14, 2018 | 811-22626 | 
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 6, 2018 | Apr 4, 2018 | 001-38347 | 
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 25, 2018 | Jan 23, 2018 | 001-38347 | 
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jan 18, 2018 | Jan 18, 2018 | 001-38347 | 
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 21, 2014 | Feb 20, 2014 | 811-22942 | 
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 21, 2014 | Feb 20, 2014 | 811-22941 | 
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 21, 2014 | Feb 20, 2014 | 811-22940 |