Security & Exchange Commission (SEC) IPO Filings

All companies must file with the SEC when they go public.  To receive alerts for IPOs, and other company filings, go to:
http://secfilings.com/landing.aspx?gclid=CKvk4f26nJ0CFR9N5QodVjHR7w

To see a list of the major SEC filing Companies must submit see:  Corporate Reports, Financial Statement & Balance Sheets in the Stocks: Buying, Selling & Researching , section.