| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 424B3 | Open Document | Open Filing | 08 Jan 2021 | 333-162403 | ||
| F-6EF | Open Document | Open Filing | 07 Jan 2021 | 333-251932 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 3 TO SCHEDULE 13D | 05 Oct 2020 | ||
| 4 | Open Document | Open Filing | FORM 4 | 05 Oct 2020 | 01 Oct 2020 | 000-51638 |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 2 TO SCHEDULE 13D | 25 Oct 2019 | ||
| 4 | Open Document | Open Filing | FORM 4 | 24 Oct 2019 | 22 Oct 2019 | 000-51638 |
| 13F-HR | Open Document | Open Filing | 08 Aug 2019 | 30 Jun 2019 | 028-18649 | |
| 13F-HR | Open Document | Open Filing | 13 May 2019 | 31 Mar 2019 | 028-18649 | |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 1 TO SCHEDULE 13D | 27 Mar 2019 | ||
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | 07 Mar 2019 | ||
| 4 | Open Document | Open Filing | FORM 4 | 07 Mar 2019 | 05 Mar 2019 | 000-51638 |
| 3 | Open Document | Open Filing | FORM 3 | 07 Mar 2019 | 04 Mar 2019 | 000-51638 |
| 13F-HR | Open Document | Open Filing | 14 Feb 2019 | 31 Dec 2018 | 028-18649 | |
| 13F-HR | Open Document | Open Filing | 14 Nov 2018 | 30 Sep 2018 | 028-18649 | |
| 13F-HR | Open Document | Open Filing | 09 Aug 2018 | 30 Jun 2018 | 028-18649 | |
| 13F-HR | Open Document | Open Filing | 15 May 2018 | 31 Mar 2018 | 028-18649 | |
| 13F-HR | Open Document | Open Filing | 20 Feb 2018 | 31 Dec 2017 | 028-18649 | |
| SC 13G/A | Open Document | Data | Open Filing | SC 13G/A | 07 Apr 2016 | ||
| SC 13G/A | Open Document | Data | Open Filing | SC 13G/A | 07 Apr 2016 | ||
| SC 13G/A | Open Document | Data | Open Filing | SC 13G/A | 07 Apr 2016 | ||
| SC 13G/A | Open Document | Data | Open Filing | SC 13G/A | 07 Apr 2016 | ||
| SC 13G/A | Open Document | Data | Open Filing | SC 13G/A | 07 Apr 2016 | ||
| SC 13G/A | Open Document | Data | Open Filing | SC 13G/A | 07 Apr 2016 | ||
| SC 13G/A | Open Document | Data | Open Filing | SC 13G/A | 07 Apr 2016 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 07 Apr 2016 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 26 Aug 2015 | ||
| SC 13G | Open Document | Open Filing | SC 13G | 09 Jun 2015 | ||
| SC 13G | Open Document | Open Filing | SC 13G | 09 Jun 2015 | ||
| SC 13G | Open Document | Open Filing | SC 13G | 09 Jun 2015 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 09 Jun 2015 | ||
| SC 13G | Open Document | Open Filing | SC 13G | 02 Jun 2015 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 02 Jun 2015 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 02 Jun 2015 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 02 Jun 2015 | ||
| 4 | Open Document | Open Filing | FORM 4 | 20 May 2014 | 20 May 2014 | 001-32868 |