| Filing date | Form | Description | View |
|---|---|---|---|
| 424B3 | Form of prospectus reflecting facts events constituting substantive change from last form |
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| POS EX | POS EX |
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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 |
View HTML | |
| 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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| 8-K | Report of unscheduled material events or corporate event |
View HTML EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA | |
| SC 13G | A statement of beneficial ownership of common stock by certain persons |
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