Statement of changes in beneficial ownership of securities

Statement of changes in beneficial ownership of securities

Statement of changes in beneficial ownership of securities

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

Report of unscheduled material events or corporate event

Report of unscheduled material events or corporate event

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

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

Additional proxy soliciting materials - definitive

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

Report of unscheduled material events or corporate event

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

Report of unscheduled material events or corporate event

Amendment to a previously filed 10-K

Report of unscheduled material events or corporate event

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

Report of unscheduled material events or corporate event