| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Oct 2022 | 18 Jul 2018 | |
| 3/A | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Oct 2022 | 04 Apr 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Sep 2022 | 16 Oct 2018 | |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Jan 2022 | 31 Dec 2021 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Jan 2022 | 27 Oct 2021 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Nov 2018 | 06 Nov 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Nov 2018 | 12 Feb 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Nov 2018 | 16 Oct 2018 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Nov 2018 | 16 Oct 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Oct 2018 | 04 Oct 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Aug 2018 | 24 Aug 2018 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Aug 2018 | 17 Aug 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Jul 2018 | 18 Jul 2018 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Jul 2018 | 04 Apr 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Apr 2018 | 29 Dec 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Apr 2018 | 04 Apr 2018 | 000-52999 |
| SC 13D | Open Document | Open Filing | SC 13D | 16 Jan 2018 | ||
| SC 13D | Open Document | Open Filing | SC 13D | 16 Jan 2018 | 005-59809 | |
| N-54C | Open Document | Open Filing | N-54C | 03 Jan 2018 | 814-01251 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Dec 2017 | 15 Dec 2017 | |
| 425 | Open Document | Open Filing | 425 | 18 Dec 2017 | ||
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Dec 2017 | 15 Dec 2017 | 000-52999 |
| N-54A | Open Document | Open Filing | N-54A | 05 Dec 2017 | 814-01251 | |
| N-8A | Open Document | Open Filing | N-8A | 24 Nov 2017 | 811-23311 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Mar 2017 | 20 Feb 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Mar 2017 | 12 Feb 2016 | |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Mar 2017 | 31 Dec 2015 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Mar 2017 | 20 Jun 2015 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Mar 2017 | 22 Apr 2015 | |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Aug 2014 | 31 Dec 2013 | |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Aug 2014 | 31 Dec 2013 | |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Aug 2014 | 31 Dec 2013 | |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Aug 2014 | 31 Dec 2013 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Aug 2014 | 15 Dec 2013 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Feb 2014 | 15 Dec 2013 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Jan 2014 | 15 Dec 2013 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Jan 2014 | 15 Dec 2013 |