Registration of certain classes of securities 12(b) of the Securities Exchange Act

Statement of changes in beneficial ownership of securities

Report of unscheduled material events or corporate event

Statement of changes in beneficial ownership of securities

Statement of changes in beneficial ownership of securities

Statement of changes in beneficial ownership of securities

Report of unscheduled material events or corporate event

EFFECT

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

Simplified registration form

Report of unscheduled material events or corporate event

Report of unscheduled material events or corporate event

UPLOAD

Securities offered to employees pursuant to employee benefit plans

CORRESP