Date Form Description PDF XBRL Pages
05/19/22 6-K Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments PDF 1
05/16/22 20-F Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)
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PDF Document Table XBRL XAML 75
05/12/22 6-K Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments PDF 2
05/12/22 SC 13D Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities
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PDF 7
05/10/22 6-K Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments
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PDF 10
05/09/22 6-K Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments PDF 1
04/29/22 NT 20-F Notice under Rule 12b25 of inability to timely file all or part of an annual report of form 20-F PDF 2
04/26/22 6-K Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments
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PDF 10
04/04/22 6-K Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments
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PDF 5
04/01/22 424B4 Prospectus filed pursuant to Rule 424(b)(4) PDF 86