| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Nov 2025 | 13 Nov 2025 | 000-22874 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Nov 2025 | 07 Nov 2025 | 000-22874 |
| 4 | Open Document | Open Filing | FORM 4 | 27 May 2025 | 21 May 2025 | 000-50646 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Mar 2025 | 28 Feb 2025 | 000-50646 |
| 3 | Open Document | Open Filing | FORM 3 | 04 Mar 2025 | 28 Feb 2025 | 000-50646 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Nov 2024 | 06 Nov 2024 | 000-22874 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Nov 2023 | 08 Nov 2023 | 000-22874 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Nov 2022 | 10 Nov 2022 | 000-22874 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Feb 2022 | 22 Feb 2022 | 000-22874 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Feb 2022 | 18 Feb 2022 | 000-22874 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Aug 2016 | 01 Aug 2016 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 May 2016 | 01 May 2016 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Feb 2016 | 01 Feb 2016 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Nov 2015 | 01 Nov 2015 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Aug 2015 | 01 Aug 2015 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 May 2015 | 01 May 2015 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Feb 2015 | 14 Feb 2015 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Feb 2015 | 01 Feb 2015 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Nov 2014 | 14 Nov 2014 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Nov 2014 | 01 Nov 2014 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Aug 2014 | 14 Aug 2014 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Aug 2014 | 05 Aug 2014 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Aug 2014 | 01 Aug 2014 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 May 2014 | 14 May 2014 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 May 2014 | 01 May 2014 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Feb 2014 | 14 Feb 2014 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Feb 2014 | 01 Feb 2014 | 000-29472 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jan 2014 | 03 Jan 2014 | 000-29472 |