Help Center

S1 Registrations

Where can I find an S1 registration?

S1 registrations, filed when companies plan on going public/registering with the SEC, can be found in most of our databases which include filings.

Finding Individual Company S1s:

Capital IQ:

  • From the left-hand navigation of the company overview page, scroll to News, Events & Filings, and select SEC filings

  • On the next page, click Prospectuses (S-1). 

Finding S1s filed within a particular time frame:

LSEG Workspace:

LSEG is particularly useful for locating findings from the 1990s not found in Capital IQ.

  • Click on the Filings & Events tab and select Advanced Filings.

  • Enter date range.

  • Under Categories start typing in “S-1” and make your selections.

  • Add other filters as desired.

Still need help?

Our expert librarians are here to help you find what you’re looking for.

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