| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Feb 2025 | 26 Feb 2025 | 001-12669 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jan 2025 | 22 Jan 2025 | 001-12669 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Jun 2020 | 07 Jun 2020 | 000-32017 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 May 2020 | 28 May 2020 | 000-32017 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Feb 2020 | 25 Feb 2020 | 000-32017 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Feb 2020 | 18 Feb 2020 | 000-32017 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Feb 2020 | 13 Feb 2020 | 000-32017 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2020 | 01 Jan 2020 | 000-32017 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Sep 2019 | 10 Sep 2019 | 000-32017 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Jun 2019 | 08 Jun 2019 | 000-32017 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Feb 2019 | 19 Feb 2019 | 000-32017 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Feb 2019 | 05 Feb 2019 | 000-32017 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2019 | 01 Jan 2019 | 000-32017 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Sep 2018 | 12 Sep 2018 | 000-32017 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jun 2018 | 08 Jun 2018 | 000-32017 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Feb 2018 | 13 Feb 2018 | 000-32017 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Dec 2017 | 23 Dec 2017 | 000-32017 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Oct 2017 | 30 Oct 2017 | 000-32017 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Sep 2017 | 19 Sep 2017 | 000-32017 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Jun 2017 | 08 Jun 2017 | 000-32017 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Feb 2017 | 07 Feb 2017 | 000-32017 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Dec 2016 | 23 Dec 2016 | 000-32017 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Sep 2016 | 12 Sep 2016 | 000-32017 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Jun 2016 | 08 Jun 2016 | 000-32017 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 19 May 2016 | 19 May 2016 | 000-32017 |