Date Form Description PDF XBRL Pages
08/13/20 6-K Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments
Documents
13
05/21/20 SC 13D/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities 12
05/21/20 SC 13D/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities 6
05/15/20 6-K Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments
Documents
12
05/15/20 S-8 Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
Documents
11
05/14/20 6-K Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments
Documents
6
04/28/20 20-F Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d) 191
03/31/20 6-K Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments
Documents
14
02/18/20 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
Documents
11
12/24/19 SC 13D/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities
Documents
19
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