Date Form Description PDF XBRL Pages
04/18/22 8-K Current report filing
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PDF Document Table XBRL XAML 8
04/12/22 10-K Annual report pursuant to Section 13 and 15(d)
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PDF Document Table XBRL XAML 80
04/01/22 NT 10-K Notice under Rule 12b25 of inability to timely file all or part of a Form 10-K, 10-KSB, or 10-KT PDF 4
03/24/22 8-K Current report filing
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PDF Document Table XBRL XAML 129
03/23/22 4 Statement of changes in beneficial ownership of securities PDF 2
03/22/22 4 Statement of changes in beneficial ownership of securities PDF 2
02/23/22 8-K/A Current report filing
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PDF Document Table XBRL XAML 34
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 5
02/11/22 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
01/14/22 SC 13D/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities PDF 4