| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Jul 2024 | 12 Jul 2024 | 001-08429 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 12 Jul 2024 | 04 Jul 2024 | 001-08429 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 05 Feb 2024 | 29 Jan 2024 | 001-08429 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 01 Sep 2023 | 28 Aug 2023 | 001-08429 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 24 Aug 2023 | 21 Aug 2023 | 001-08429 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 18 Aug 2023 | 18 Aug 2023 | 001-08429 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 14 Aug 2023 | 11 Aug 2023 | 001-08429 |
| 5 | Open Document | Open Filing | ANNUAL STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 14 Mar 2022 | 31 Dec 2021 | 001-08429 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Aug 2021 | 06 Aug 2021 | 001-08429 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Aug 2020 | 08 Jul 2020 | 001-08429 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Jul 2020 | 08 Jul 2020 | 001-08429 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 May 2020 | 08 May 2020 | 001-08429 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 May 2020 | 01 Apr 2020 | 001-08429 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Mar 2020 | 28 Feb 2020 | 001-08429 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Feb 2020 | 27 Feb 2020 | 001-08429 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Nov 2019 | 31 Oct 2019 | 001-08429 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Jun 2019 | 18 Jun 2019 | 001-08429 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Jun 2019 | 13 Jun 2019 | 001-08429 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 May 2019 | 21 May 2019 | 001-08429 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 May 2019 | 15 May 2019 | 001-08429 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Apr 2019 | 16 Apr 2019 | 001-08429 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Aug 2017 | 17 Aug 2017 | 001-08429 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 May 2017 | 27 Apr 2017 | 001-08429 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Apr 2017 | 11 Apr 2017 | 001-08429 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Oct 2015 | 19 Oct 2015 | 001-08429 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Sep 2015 | 11 Sep 2015 | 001-08429 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 May 2015 | 19 May 2015 | 001-08429 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Oct 2014 | 14 Oct 2014 | 001-08429 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Oct 2014 | 13 Oct 2014 | 001-08429 |