| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 144 | Open Document | Open Filing | 19 Nov 2025 | |||
| 4 | Open Document | Open Filing | 4 | 19 Nov 2025 | 19 Nov 2025 | 000-31285 |
| 4 | Open Document | Open Filing | 4 | 29 May 2025 | 27 May 2025 | 000-31285 |
| 4 | Open Document | Open Filing | 4 | 10 May 2024 | 09 May 2024 | 000-31285 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 May 2023 | 11 May 2023 | 000-31285 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 May 2022 | 17 May 2022 | 000-31285 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 May 2021 | 12 May 2021 | 000-31285 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 May 2020 | 06 May 2020 | 000-31285 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 May 2019 | 08 May 2019 | 000-31285 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 May 2018 | 09 May 2018 | 000-31285 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 17 May 2017 | 11 May 2017 | 000-31285 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 May 2017 | 11 May 2017 | 000-31285 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Oct 2016 | 20 Oct 2016 | 000-31285 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 21 Oct 2016 | 20 Oct 2016 | 000-31285 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 May 2016 | 13 May 2016 | 001-11257 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Jun 2015 | 03 Jun 2015 | 001-11257 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Dec 2014 | 26 Dec 2014 | 001-11257 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Sep 2014 | 26 Sep 2014 | 001-11257 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2014 | 27 Jun 2014 | 001-11257 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jun 2014 | 04 Jun 2014 | 001-11257 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jun 2014 | 04 Jun 2014 | 001-11257 |