Form Description Filing date View
S-3

Simplified registration form

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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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SC 13G/A

An amendment to the SC 13G filing

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4

Statement of changes in beneficial ownership of securities

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EFFECT

EFFECT

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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

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8-K

Report of unscheduled material events or corporate event

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4

Statement of changes in beneficial ownership of securities

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SC 13G

A statement of beneficial ownership of common stock by certain persons

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8-K

Report of unscheduled material events or corporate event

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10-K

Annual report which provides a comprehensive overview of the company for the past year

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S-8

Securities offered to employees pursuant to employee benefit plans

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424B5

Form of prospectus disclosing information, facts, events covered in both forms 424B2, 424B3

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424B5

Form of prospectus disclosing information, facts, events covered in both forms 424B2, 424B3

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8-K

Report of unscheduled material events or corporate event

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4

Statement of changes in beneficial ownership of securities

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SC 13G/A

An amendment to the SC 13G filing

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SC 13D/A

An amendment to a SC 13D filing

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