Report of unscheduled material events or corporate event

Pre-effective amendment to an S-3 filing

Amendment to a previously filed U-57

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

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

Report of unscheduled material events or corporate event

A preliminary proxy statement providing notification matters to be brought to a vote

A statement of beneficial ownership of common stock by certain persons

Annual report. The Regulation S-K Item 405 box on the cover page is checked

Official notification to shareholders of matters to be brought to a vote ("Proxy")