| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 06 Jan 2026 | 02 Jan 2026 | 000-27754 |
| 4 | Open Document | Open Filing | 4 | 12 Feb 2025 | 11 Feb 2025 | 000-27754 |
| 4 | Open Document | Open Filing | 4 | 07 Jan 2025 | 03 Jan 2025 | 000-27754 |
| 4 | Open Document | Open Filing | 4 | 13 Feb 2024 | 09 Feb 2024 | 000-27754 |
| 4 | Open Document | Open Filing | 4 | 04 Jan 2024 | 02 Jan 2024 | 000-27754 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2023 | 02 Jan 2023 | 000-27754 |
| 4/A | Open Document | Open Filing | 22 Sep 2022 | 09 Aug 2022 | 000-27754 | |
| 4 | Open Document | Open Filing | FORM 4 | 11 Aug 2022 | 09 Aug 2022 | 000-27754 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Mar 2022 | 08 Mar 2022 | 000-27754 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2022 | 02 Jan 2022 | 000-27754 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Dec 2021 | 20 Dec 2021 | 000-27754 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2021 | 02 Jan 2021 | 000-27754 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Dec 2020 | 04 Dec 2020 | 000-27754 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jan 2020 | 02 Jan 2020 | 000-27754 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2019 | 02 Jan 2019 | 000-27754 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2018 | 02 Jan 2018 | 000-27754 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2017 | 01 Aug 2016 | 000-27754 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2016 | 02 Jan 2016 | 000-27754 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Mar 2015 | 09 Mar 2015 | 000-27754 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jan 2015 | 02 Jan 2015 | 000-27754 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Apr 2014 | 22 Apr 2014 | 000-27754 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jan 2014 | 02 Jan 2014 | 000-27754 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Feb 2013 | 07 Feb 2013 | 000-27754 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2013 | 02 Jan 2013 | 000-27754 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Dec 2012 | 12 Dec 2012 | 000-27754 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2012 | 02 Jan 2012 | 000-27754 |