Date Form Description PDF XBRL Pages
02/24/22 20-F Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d) PDF Document Table XBRL XAML 108
02/23/22 6-K Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments
Documents
PDF 16
02/14/22 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 6
02/10/22 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 5
02/09/22 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 3
02/04/22 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 5
12/21/21 6-K/A Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments
Documents
PDF 3
12/21/21 6-K Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments
Documents
PDF 2
11/26/21 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions PDF 3
11/26/21 6-K Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments PDF 2
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