Date Form Description PDF XBRL Pages
05/27/22 SD Specialized Disclosure Report filed pursuant to Section 1502 of the Dodd-Frank Wall Street Reform and Consumer Protection Act relating to the use of conflict minerals (Rule 13p-1) 2
05/27/22 CT ORDER Confidential treatment order 1
04/06/22 8-K Current report filing 2
02/09/22 10-Q Quarterly report pursuant to Section 13 or 15(d) 35
02/09/22 8-K Current report filing
Documents
6
12/20/21 8-K Current report filing 2
12/13/21 4 Statement of changes in beneficial ownership of securities 2
12/13/21 4 Statement of changes in beneficial ownership of securities 2
12/13/21 4 Statement of changes in beneficial ownership of securities 2
11/17/21 DEF 14A Definitive proxy statements 17
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