| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 18 Dec 2025 | 17 Dec 2025 | 001-42922 | |
| 3 | Open Document | Open Filing | 29 Oct 2025 | 29 Oct 2025 | 001-42922 | |
| 144 | Open Document | Open Filing | 02 May 2025 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jan 2025 | 28 Jan 2025 | 001-07657 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Oct 2024 | 22 Oct 2024 | 001-07657 |
| 144 | Open Document | Open Filing | 22 Oct 2024 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 May 2024 | 30 Apr 2024 | 001-07657 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Feb 2024 | 01 Feb 2024 | 001-07657 |
| 144 | Open Document | Open Filing | 01 Feb 2024 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Jan 2024 | 29 Jan 2024 | 001-07657 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Feb 2023 | 29 Jan 2023 | 001-07657 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Nov 2022 | 01 Nov 2022 | 001-04797 |
| 4 | Open Document | Open Filing | FORM 4 | 10 May 2022 | 06 May 2022 | 001-04797 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Feb 2022 | 09 Feb 2022 | 001-07657 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Feb 2022 | 29 Jan 2022 | 001-07657 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Feb 2022 | 29 Jan 2022 | 001-07657 |
| 3 | Open Document | Open Filing | FORM 3 | 18 Nov 2021 | 18 Nov 2021 | 001-41087 |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2021 | 07 May 2021 | 001-04797 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 May 2021 | 30 Apr 2021 | 001-07657 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Mar 2021 | 05 Mar 2021 | 001-07657 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Jan 2021 | 26 Jan 2021 | 001-07657 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Nov 2020 | 31 Oct 2020 | 001-07657 |
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2020 | 08 May 2020 | 001-04797 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jan 2020 | 28 Jan 2020 | 001-07657 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Dec 2019 | 10 Dec 2019 | 001-04797 |
| 4 | Open Document | Open Filing | FORM 4 | 07 May 2019 | 03 May 2019 | 001-04797 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jan 2019 | 26 Jan 2019 | 001-07657 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Sep 2018 | 29 Aug 2018 | 001-04797 |
| 4 | Open Document | Open Filing | FORM 4 | 08 May 2018 | 04 May 2018 | 001-04797 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 May 2018 | 30 Apr 2018 | 001-07657 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jan 2018 | 26 Jan 2018 | 001-07657 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Oct 2017 | 25 Oct 2017 | 001-07657 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Aug 2017 | 31 Jul 2017 | 001-07657 |
| 4 | Open Document | Open Filing | FORM 4 | 09 May 2017 | 05 May 2017 | 001-04797 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Jan 2017 | 28 Jan 2017 | 001-07657 |
| 4 | Open Document | Open Filing | FORM 4 | 10 May 2016 | 06 May 2016 | 001-04797 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Feb 2016 | 29 Jan 2016 | 001-07657 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Nov 2015 | 06 Nov 2015 | 001-04797 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Aug 2015 | 07 Aug 2015 | 001-04797 |
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2015 | 08 May 2015 | 001-04797 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 May 2015 | 30 Apr 2015 | 001-07657 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Feb 2015 | 06 Feb 2015 | 001-04797 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Jan 2015 | 26 Jan 2015 | 001-07657 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Nov 2014 | 07 Nov 2014 | 001-04797 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Aug 2014 | 01 Aug 2014 | 001-04797 |
| 4 | Open Document | Open Filing | FORM 4 | 06 May 2014 | 02 May 2014 | 001-04797 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Feb 2014 | 07 Feb 2014 | 001-04797 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jan 2014 | 27 Jan 2014 | 001-07657 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Jan 2014 | 26 Jan 2014 | 001-07657 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Jan 2014 | 21 Jan 2014 | 001-07657 |