Date Form Description PDF XBRL Pages
04/14/20 6-K Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments
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PDF 19
04/10/20 SC 13G 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
04/07/20 6-K Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments PDF 3
03/31/20 6-K Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments
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PDF 20
02/28/20 6-K Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments
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PDF 5
02/21/20 SC 13G 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
01/10/20 6-K Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments PDF 3
01/06/20 6-K Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments PDF 3
01/06/20 6-K/A Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments PDF 3
01/03/20 6-K Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments PDF 3