| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 09-10-2025 | Sep 10, 2025 | Sep 8, 2025 | 000-15905 |
| 4 | Open Document | Open Filing | FORM 4, LEH 07-30-25 | Jul 30, 2025 | Jun 11, 2025 | 000-15905 |
| 3 | Open Document | Open Filing | FORM 3, LEH 6-20-25 | Jul 30, 2025 | Feb 15, 2012 | 000-15905 |