SEC Filings

Filing date Form Description Filing Group View
SC 13D

Filing by person(s) reporting owned shares of common stock in a public company >5%

3,4,5
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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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424B4

Form of prospectus disclosing information facts events covered in both forms 424B1 424B3

Registration Statements
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CERTNAS

CERTNAS

Other
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3

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

3,4,5
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3

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

3,4,5
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3

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

3,4,5
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