Statement of changes in beneficial ownership of securities

An annual report of employee stock purchase, savings and similar plans

Report of unscheduled material events or corporate event

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

Quarterly report which provides a continuing view of a company's financial position

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

EFFECT

Report of unscheduled material events or corporate event

Report of unscheduled material events or corporate event

CORRESP