Filing date Form Description View
SC 13G

A statement of beneficial ownership of common stock by certain persons

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424B3

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

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3

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

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3

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

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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

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S-8

Securities offered to employees pursuant to employee benefit plans

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424B3

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

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EFFECT

EFFECT

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