Form of prospectus that discloses information previously omitted from the prospectus

Pre-effective amendment to an S-3 filing

Amendment to a previously filed 10-K

A statement of beneficial ownership of common stock by certain persons

Amendment to a previously filed 10-K

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

Pre-effective amendment to an S-3 filing

Pre-effective amendment to an S-3 filing

Simplified registration form

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