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Form Description Filing date View
4

Statement of changes in beneficial ownership of securities

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4

Statement of changes in beneficial ownership of securities

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4

Statement of changes in beneficial ownership of securities

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4

Statement of changes in beneficial ownership of securities

View HTML
4

Statement of changes in beneficial ownership of securities

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4

Statement of changes in beneficial ownership of securities

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ARS

An annual report to security holders

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DEF 14A

Official notification to shareholders of matters to be brought to a vote ("Proxy")

EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML
8-K

Report of unscheduled material events or corporate event

EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML
3

Initial filing by director officer or owner of more than ten percent

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