| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 15 Dec 2025 | 11 Dec 2025 | 000-27754 |
| 144 | Open Document | Open Filing | 11 Dec 2025 | |||
| 4 | Open Document | Open Filing | 4 | 19 Nov 2025 | 18 Nov 2025 | 000-27754 |
| 4 | Open Document | Open Filing | 4 | 07 Jan 2025 | 03 Jan 2025 | 000-27754 |
| 4 | Open Document | Open Filing | 4 | 20 Nov 2024 | 18 Nov 2024 | 000-27754 |
| 4 | Open Document | Open Filing | 4 | 04 Jan 2024 | 02 Jan 2024 | 000-27754 |
| 4 | Open Document | Open Filing | 4 | 14 Nov 2023 | 09 Nov 2023 | 000-27754 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2023 | 09 Nov 2022 | 000-27754 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2023 | 02 Jan 2023 | 000-27754 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Aug 2022 | 09 Aug 2022 | 000-27754 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Feb 2022 | 14 Feb 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 | 12 Nov 2021 | 09 Nov 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 | 12 Nov 2020 | 09 Nov 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 | 12 Nov 2019 | 09 Nov 2019 | 000-27754 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2019 | 02 Jan 2019 | 000-27754 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Nov 2018 | 09 Nov 2018 | 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 | 02 Jan 2017 | 000-27754 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Apr 2016 | 12 Apr 2016 | 000-27754 |
| 3/A | Open Document | Open Filing | FORM 3/A | 28 Jan 2016 | 05 Jan 2016 | 000-27754 |
| 3 | Open Document | Open Filing | FORM 3 | 14 Jan 2016 | 05 Jan 2016 | 000-27754 |