Statement of changes in beneficial ownership of securities

Simplified registration form

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

Pre-effective amendment to an S-3 filing

An amendment to a SC 13D filing

Statement of changes in beneficial ownership of securities

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

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

Amendment to a previously filed 10-K

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