| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) | 
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Sep 2, 2025 | Aug 31, 2025 | 000-05131 | 
| 4 | Open Document | Open Filing | FORM 4 | Jun 3, 2025 | May 31, 2025 | 000-05131 | 
| 4 | Open Document | Open Filing | FORM 4 | Apr 24, 2025 | Apr 23, 2025 | 000-05131 | 
| 4 | Open Document | Open Filing | FORM 4 | Mar 4, 2025 | Feb 28, 2025 | 000-05131 | 
| 4 | Open Document | Open Filing | FORM 4 | Dec 3, 2024 | Nov 30, 2024 | 000-05131 | 
| 4 | Open Document | Open Filing | FORM 4 | Sep 3, 2024 | Aug 31, 2024 | 000-05131 | 
| 4 | Open Document | Open Filing | FORM 4 | Jun 3, 2024 | May 31, 2024 | 000-05131 | 
| 4 | Open Document | Open Filing | FORM 4 | Apr 24, 2024 | Apr 3, 2024 | 000-05131 | 
| 4 | Open Document | Open Filing | FORM 4 | Mar 5, 2024 | Feb 29, 2024 | 000-05131 | 
| 4 | Open Document | Open Filing | FORM 4 | Dec 1, 2023 | Nov 30, 2023 | 000-05131 | 
| 4 | Open Document | Open Filing | FORM 4 | Sep 5, 2023 | Aug 31, 2023 | 000-05131 | 
| 4 | Open Document | Open Filing | FORM 4 | Jun 5, 2023 | May 31, 2023 | 000-05131 | 
| 4 | Open Document | Open Filing | FORM 4 | Apr 28, 2023 | Apr 26, 2023 | 000-05131 | 
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Mar 2, 2023 | Feb 28, 2023 | 000-05131 | 
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Dec 2, 2022 | Nov 30, 2022 | 000-05131 | 
| 4 | Open Document | Open Filing | FORM 4 | Sep 2, 2022 | Aug 31, 2022 | 000-05131 | 
| 4 | Open Document | Open Filing | FORM 4 | Jun 3, 2022 | May 31, 2022 | 000-05131 | 
| 4 | Open Document | Open Filing | FORM 4 | Apr 22, 2022 | Apr 20, 2022 | 000-05131 | 
| 4 | Open Document | Open Filing | FORM 4 | Mar 2, 2022 | Feb 28, 2022 | 000-05131 | 
| 4 | Open Document | Open Filing | FORM 4 | Dec 2, 2021 | Nov 30, 2021 | 000-05131 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2021 | Aug 31, 2021 | 000-05131 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 2, 2021 | May 31, 2021 | 000-05131 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 23, 2021 | Apr 21, 2021 | 000-05131 | 
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 23, 2021 | Apr 21, 2021 | 000-05131 |