SEC Filings

Statement of changes in beneficial ownership of securities

Statement of changes in beneficial ownership of securities

Statement of changes in beneficial ownership of securities

Statement of changes in beneficial ownership of securities

Statement of changes in beneficial ownership of securities

Statement of changes in beneficial ownership of securities

Statement of changes in beneficial ownership of securities

Statement of changes in beneficial ownership of securities

Statement of changes in beneficial ownership of securities

Statement of changes in beneficial ownership of securities

Statement of changes in beneficial ownership of securities

Form of prospectus reflecting facts events constituting substantive change from last form

Form of prospectus disclosing information, facts, events covered in both forms 424B2, 424B3

Pre-effective amendment to an S-3 filing

Statement of changes in beneficial ownership of securities

Form of prospectus reflecting facts events constituting substantive change from last form

Statement of changes in beneficial ownership of securities

Statement of changes in beneficial ownership of securities

Report of unscheduled material events or corporate event

Registration of up to an additional 20% of securities for any offering registered on a S-3