SEC Filings

Form Description Filing date View
SC 13G

A statement of beneficial ownership of common stock by certain persons

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SC 13G

A statement of beneficial ownership of common stock by certain persons

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SC 13G

A statement of beneficial ownership of common stock by certain persons

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SC 13G/A

An amendment to the SC 13G filing

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SC 13G/A

An amendment to the SC 13G filing

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SC 13G/A

An amendment to the SC 13G filing

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SC 13G

A statement of beneficial ownership of common stock by certain persons

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SC 13G/A

An amendment to the SC 13G filing

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S-3

Simplified registration form

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424B3

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

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