| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Nov 18, 2025 | Nov 17, 2025 | 000-19681 |
| 4 | Open Document | Open Filing | 4 | Nov 13, 2025 | Nov 12, 2025 | 000-19681 |
| 4 | Open Document | Open Filing | 4 | Nov 21, 2024 | Nov 20, 2024 | 000-19681 |
| 4 | Open Document | Open Filing | 4 | Nov 12, 2024 | Nov 10, 2024 | 000-19681 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 20, 2023 | Nov 16, 2023 | 000-19681 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 14, 2023 | Nov 11, 2023 | 000-19681 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 11, 2023 | Aug 31, 2022 | 000-19681 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2022 | Nov 17, 2022 | 000-19681 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 15, 2022 | Nov 13, 2022 | 000-19681 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 17, 2021 | Nov 15, 2021 | 000-19681 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 12, 2021 | Nov 10, 2021 | 000-19681 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 4, 2021 | Oct 27, 2021 | 000-19681 |