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

Report of unscheduled material events or corporate event

Form of prospectus filed in connection with primary offering of securities on a delayed basis

Report of unscheduled material events or corporate event

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

Pre-effective amendment to an S-3 filing

Report of unscheduled material events or corporate event

Simplified registration form

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

A statement of beneficial ownership of common stock by certain persons