| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Apr 2022 | 20 Apr 2022 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Mar 2022 | 28 Mar 2022 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Feb 2022 | 31 Jan 2022 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jan 2022 | 03 Jan 2022 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Feb 2021 | 29 Jan 2021 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Jan 2021 | 26 Jan 2021 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Jan 2021 | 02 Jan 2021 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Dec 2020 | 03 Dec 2020 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Sep 2020 | 28 Sep 2020 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Sep 2020 | 28 Sep 2020 | 001-36635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Aug 2020 | 14 Aug 2020 | 001-36635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 May 2020 | 15 May 2020 | 001-36635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Feb 2020 | 13 Feb 2020 | 001-36635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Feb 2020 | 31 Jan 2020 | 001-36635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Feb 2020 | 30 Jan 2020 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Jan 2020 | 02 Jan 2020 | 001-36635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Jan 2020 | 02 Jan 2020 | 001-14901 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Nov 2019 | 12 Nov 2019 | 001-36635 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Aug 2019 | 14 Aug 2019 | 001-36635 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Jun 2019 | 17 Jun 2019 | 001-14901 |
| 4 | Open Document | Open Filing | FORM 4 | 15 May 2019 | 14 May 2019 | 001-36635 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Feb 2019 | 13 Feb 2019 | 001-36635 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Feb 2019 | 01 Feb 2019 | 001-36635 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Feb 2019 | 30 Jan 2019 | 001-14901 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Nov 2018 | 01 Nov 2018 | 001-14901 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Aug 2018 | 03 Aug 2018 | 001-14901 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Feb 2018 | 30 Jan 2018 | 001-14901 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 12 Jan 2018 | 03 Jan 2018 | 001-36635 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Nov 2017 | 01 Nov 2017 | 001-14901 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Aug 2017 | 03 Aug 2017 | 001-14901 |
| 3 | Open Document | Open Filing | FORM 3 | 03 Aug 2017 | 03 Aug 2017 | 001-14901 |