6-K | Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act | Dec 29, 2021 | Open Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act in HTML. Open Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act in DOC file. Open Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act in PDF file. Open Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act in XLS file. |
20-F | Annual and transition report of foreign private issuers [Sections 13 or 15(d)] | Oct 29, 2021 | Open Annual and transition report of foreign private issuers [Sections 13 or 15(d)] in HTML. Open Annual and transition report of foreign private issuers [Sections 13 or 15(d)] in DOC file. Open Annual and transition report of foreign private issuers [Sections 13 or 15(d)] in PDF file. Open Annual and transition report of foreign private issuers [Sections 13 or 15(d)] in XLS file. Open Annual and transition report of foreign private issuers [Sections 13 or 15(d)] in XBLR Viewer. Open Annual and transition report of foreign private issuers [Sections 13 or 15(d)] in XBLR file. |
6-K | Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act | May 21, 2021 | Open Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act in HTML. Open Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act in DOC file. Open Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act in PDF file. Open Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act in XLS file. |
6-K | Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act | May 14, 2021 | Open Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act in HTML. Open Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act in DOC file. Open Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act in PDF file. Open Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act in XLS file. |
20-F | Annual and transition report of foreign private issuers [Sections 13 or 15(d)] | Apr 30, 2021 | Open Annual and transition report of foreign private issuers [Sections 13 or 15(d)] in HTML. Open Annual and transition report of foreign private issuers [Sections 13 or 15(d)] in DOC file. Open Annual and transition report of foreign private issuers [Sections 13 or 15(d)] in PDF file. Open Annual and transition report of foreign private issuers [Sections 13 or 15(d)] in XLS file. Open Annual and transition report of foreign private issuers [Sections 13 or 15(d)] in XBLR Viewer. Open Annual and transition report of foreign private issuers [Sections 13 or 15(d)] in XBLR file. |
NT 20-F | NT 20-F | Apr 30, 2021 | Open NT 20-F in HTML. Open NT 20-F in DOC file. Open NT 20-F in PDF file. Open NT 20-F in XLS file. |
6-K | Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act | Apr 30, 2021 | Open Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act in HTML. Open Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act in DOC file. Open Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act in PDF file. Open Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act in XLS file. |
6-K | Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act | Feb 16, 2021 | Open Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act in HTML. Open Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act in DOC file. Open Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act in PDF file. Open Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act in XLS file. |
SC 13G/A | Amendment to a previously filed SC 13G | Feb 11, 2021 | Open Amendment to a previously filed SC 13G in HTML. Open Amendment to a previously filed SC 13G in DOC file. Open Amendment to a previously filed SC 13G in PDF file. Open Amendment to a previously filed SC 13G in XLS file. |
SC 13G/A | Amendment to a previously filed SC 13G | Feb 11, 2021 | Open Amendment to a previously filed SC 13G in HTML. Open Amendment to a previously filed SC 13G in DOC file. Open Amendment to a previously filed SC 13G in PDF file. Open Amendment to a previously filed SC 13G in XLS file. |
6-K | Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act | Jan 5, 2021 | Open Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act in HTML. Open Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act in DOC file. Open Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act in PDF file. Open Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act in XLS file. |