Filing date Form Description Filing Group View
4

Statement of changes in beneficial ownership of securities

3,4,5
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8-K/A

Amendment to a previously filed 8-K

Current Reports
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8-K

Report of unscheduled material events or corporate event

Current Reports
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4

Statement of changes in beneficial ownership of securities

3,4,5
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4

Statement of changes in beneficial ownership of securities

3,4,5
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4

Statement of changes in beneficial ownership of securities

3,4,5
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S-3

Simplified registration form

Registration Statements
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4

Statement of changes in beneficial ownership of securities

3,4,5
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4

Statement of changes in beneficial ownership of securities

3,4,5
View HTML
4

Statement of changes in beneficial ownership of securities

3,4,5
View HTML
4

Statement of changes in beneficial ownership of securities

3,4,5
View HTML
8-K

Report of unscheduled material events or corporate event

Current Reports
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DEF 14A

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

Proxy Filings
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ARS

An annual report to security holders

Annual Filings
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4

Statement of changes in beneficial ownership of securities

3,4,5
View HTML
4

Statement of changes in beneficial ownership of securities

3,4,5
View HTML
4

Statement of changes in beneficial ownership of securities

3,4,5
View HTML
4

Statement of changes in beneficial ownership of securities

3,4,5
View HTML
4

Statement of changes in beneficial ownership of securities

3,4,5
View HTML
4

Statement of changes in beneficial ownership of securities

3,4,5
View HTML

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