| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4/A | Open Document | Open Filing | FORM 4/A | 03 Nov 2025 | 03 Feb 2025 | 001-14423 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Feb 2025 | 18 Feb 2025 | 001-14423 |
| 144 | Open Document | Open Filing | 18 Feb 2025 | |||
| 4 | Open Document | Open Filing | FORM 4 | 05 Feb 2025 | 03 Feb 2025 | 001-14423 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Jan 2025 | 29 Jan 2025 | 001-14423 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Jan 2024 | 29 Jan 2024 | 001-14423 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Feb 2023 | 30 Jan 2023 | 001-14423 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Feb 2022 | 31 Jan 2022 | 001-14423 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 03 Aug 2021 | 02 Aug 2021 | 001-14423 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Apr 2021 | 07 Apr 2021 | 000-02382 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Feb 2021 | 11 Feb 2021 | 000-02382 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Dec 2020 | 22 Dec 2020 | 000-02382 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Dec 2020 | 17 Dec 2020 | 000-02382 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Dec 2020 | 15 Dec 2020 | 000-02382 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Nov 2020 | 15 Nov 2020 | 000-02382 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Oct 2020 | 15 Oct 2020 | 000-02382 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Sep 2020 | 15 Sep 2020 | 000-02382 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jun 2020 | 15 Jun 2020 | 000-02382 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Feb 2020 | 11 Feb 2020 | 000-02382 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Feb 2019 | 13 Feb 2019 | 000-02382 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Feb 2018 | 13 Feb 2018 | 000-02382 |
| 4/A | Open Document | Open Filing | FORM 4/A - | 25 Sep 2017 | 07 Jun 2017 | 000-02382 |
| 3/A | Open Document | Open Filing | FORM 3/A - | 25 Sep 2017 | 01 Apr 2014 | 000-02382 |
| 4 | Open Document | Open Filing | FORM 4 - | 08 Jun 2017 | 07 Jun 2017 | 000-02382 |
| 4 | Open Document | Open Filing | FORM 4 - | 11 Feb 2016 | 09 Feb 2016 | 000-02382 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jun 2015 | 01 Jun 2015 | 001-06263 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Apr 2015 | 10 Apr 2015 | 001-06263 |
| 4/A | Open Document | Open Filing | FORM 4/A - | 13 Apr 2015 | 10 Feb 2015 | 000-02382 |
| 4 | Open Document | Open Filing | FORM 4 - | 12 Feb 2015 | 10 Feb 2015 | 000-02382 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jul 2014 | 14 Jul 2014 | 001-06263 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jun 2014 | 02 Jun 2014 | 001-06263 |
| 4 | Open Document | Open Filing | FORM 4 - | 16 Apr 2014 | 15 Apr 2014 | 000-02382 |
| 3 | Open Document | Open Filing | FORM 3 - | 01 Apr 2014 | 01 Apr 2014 | 000-02382 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Oct 2013 | 15 Oct 2013 | 001-06263 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jul 2013 | 15 Jul 2013 | 001-06263 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jul 2013 | 31 May 2013 | 001-06263 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jun 2013 | 31 May 2013 | 001-06263 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Jul 2012 | 16 Jul 2012 | 001-06263 |