Report of unscheduled material events or corporate event

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

A statement of beneficial ownership of common stock by certain persons

A statement of beneficial ownership of common stock by certain persons

Pre-effective amendment to an S-3 filing

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

Report of unscheduled material events or corporate event

Report of unscheduled material events or corporate event

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

Post-effective amendment to an S-8 filing