| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 May 2025 | 08 May 2025 | 000-01088 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 May 2024 | 09 May 2024 | 000-01088 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 May 2023 | 17 May 2023 | 000-01088 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 May 2022 | 18 May 2022 | 000-01088 |
| 4/A | Open Document | Open Filing | FORM 4/A | 02 Mar 2022 | 15 Jan 2021 | 001-36456 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Jan 2022 | 12 Jan 2022 | 000-01088 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Dec 2021 | 15 Dec 2021 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Nov 2021 | 15 Nov 2021 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Oct 2021 | 15 Oct 2021 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Sep 2021 | 15 Sep 2021 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Aug 2021 | 15 Aug 2021 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Jul 2021 | 15 Jul 2021 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Jun 2021 | 15 Jun 2021 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 18 May 2021 | 15 May 2021 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2021 | 11 May 2021 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Apr 2021 | 15 Apr 2021 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Apr 2021 | 12 Apr 2021 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Mar 2021 | 15 Mar 2021 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Mar 2021 | 11 Mar 2021 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Feb 2021 | 15 Feb 2021 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Feb 2021 | 11 Feb 2021 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Feb 2021 | 08 Feb 2021 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Jan 2021 | 15 Jan 2021 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Jan 2021 | 11 Jan 2021 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Dec 2020 | 15 Dec 2020 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Dec 2020 | 11 Dec 2020 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Nov 2020 | 15 Nov 2020 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Nov 2020 | 11 Nov 2020 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Oct 2020 | 15 Oct 2020 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Oct 2020 | 12 Oct 2020 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Sep 2020 | 15 Sep 2020 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Sep 2020 | 11 Sep 2020 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Sep 2020 | 02 Sep 2020 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Aug 2020 | 15 Aug 2020 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Aug 2020 | 11 Aug 2020 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jul 2020 | 15 Jul 2020 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Jul 2020 | 13 Jul 2020 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Jun 2020 | 22 Jun 2020 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jun 2020 | 15 Jun 2020 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jun 2020 | 11 Jun 2020 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 29 May 2020 | 28 May 2020 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 18 May 2020 | 15 May 2020 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2020 | 11 May 2020 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Apr 2020 | 15 Apr 2020 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Mar 2020 | 15 Mar 2020 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Feb 2020 | 15 Feb 2020 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Feb 2020 | 10 Feb 2020 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jan 2020 | 15 Jan 2020 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Dec 2019 | 15 Dec 2019 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Nov 2019 | 15 Nov 2019 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Oct 2019 | 15 Oct 2019 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Sep 2019 | 15 Sep 2019 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Aug 2019 | 15 Aug 2019 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jul 2019 | 15 Jul 2019 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Jun 2019 | 15 Jun 2019 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Feb 2019 | 07 Feb 2019 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Sep 2018 | 27 Jul 2018 | 001-36456 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Jun 2018 | 11 Jun 2018 | 001-36456 |
| 3 | Open Document | Open Filing | FORM 3 | 13 Jun 2018 | 11 Jun 2018 | 001-36456 |