Every company that wants to go public in the US must first register with the SEC - US companies file an S-1, foreign companies an F-1, and the final priced prospectus arrives as a 424B4 just before shares trade. This tracker lists 14,307 registration filings, newest first, parsed directly from SEC EDGAR. Companies in registration usually have no ticker yet; tickers appear once assigned.
| Company | Stage | Ticker | Filed | Open |
|---|---|---|---|---|
| USA Compression Partners, LP | Amended registration | USAC | 2012-02-13 | View filing |
| CervoMed Inc. | Amended registration | CRVO | 2012-02-13 | View filing |
An S-1 is the first public look at a private company - financials, risk factors, and how it plans to use the money. Most companies amend the registration several times (S-1/A) as the SEC reviews it and terms firm up. When you see the final priced prospectus (424B4), the IPO is days or hours away. Once a company starts trading you can follow it in the market cap rankings with full financial statements and filing history.
| MACOM Technology Solutions Holdings, Inc. | Amended registration | MTSI | 2012-02-10 | View filing |
| Mechanics Bancorp | Amended registration | MCHB | 2012-02-10 | View filing |
| AUDIOEYE INC | Amended registration | AEYE | 2012-02-10 | View filing |
| CervoMed Inc. | Amended registration | CRVO | 2012-02-10 | View filing |
| FuboTV Inc. | Amended registration | FUBO | 2012-02-09 | View filing |
| EPAM Systems, Inc. | Priced - final prospectus | EPAM | 2012-02-09 | View filing |
| FIRST BANCORP /PR/ | Amended registration | FBP | 2012-02-09 | View filing |
| Meta Platforms, Inc. | Amended registration | META | 2012-02-08 | View filing |
| CEMENTOS PACASMAYO SAA | Priced - final prospectus | CPAC | 2012-02-08 | View filing |
| Mechanics Bancorp | Amended registration | MCHB | 2012-02-07 | View filing |
| ClearSign Technologies Corp | Amended registration | CLIR | 2012-02-07 | View filing |
| Data Storage Corp | New registration | DTST | 2012-02-06 | View filing |
| Cytosorbents Corp | Amended registration | CTSO | 2012-02-06 | View filing |
| YELP INC | Amended registration | YELP | 2012-02-03 | View filing |
| CF BANKSHARES INC. | Amended registration | CFBK | 2012-02-03 | View filing |
| WisdomTree, Inc. | Priced - final prospectus | WT | 2012-02-03 | View filing |
| CEMENTOS PACASMAYO SAA | Amended foreign registration | CPAC | 2012-02-03 | View filing |
| Matador Resources Co | Priced - final prospectus | MTDR | 2012-02-02 | View filing |
| CEMENTOS PACASMAYO SAA | Amended foreign registration | CPAC | 2012-02-02 | View filing |
| Amplify Energy Corp. | Amended registration | AMPY | 2012-02-01 | View filing |
| Meta Platforms, Inc. | New registration | META | 2012-02-01 | View filing |
| Aptiv PLC | New registration | APTV | 2012-02-01 | View filing |
| Proto Labs Inc | Amended registration | PRLB | 2012-02-01 | View filing |
| Enphase Energy, Inc. | Amended registration | ENPH | 2012-02-01 | View filing |
| Alto Ingredients, Inc. | Amended registration | ALTO | 2012-02-01 | View filing |
| WisdomTree, Inc. | Amended registration | WT | 2012-01-30 | View filing |
| Matador Resources Co | Amended registration | MTDR | 2012-01-27 | View filing |
| Guidewire Software, Inc. | Priced - final prospectus | GWRE | 2012-01-25 | View filing |
| EPAM Systems, Inc. | Amended registration | EPAM | 2012-01-23 | View filing |
| Tecnoglass Inc. | Amended registration | TGLS | 2012-01-23 | View filing |
| Amplify Energy Corp. | Amended registration | AMPY | 2012-01-20 | View filing |
| Cytosorbents Corp | Amended registration | CTSO | 2012-01-20 | View filing |
| Matador Resources Co | Amended registration | MTDR | 2012-01-19 | View filing |
| CEMENTOS PACASMAYO SAA | Amended foreign registration | CPAC | 2012-01-19 | View filing |
| ABEONA THERAPEUTICS INC. | Amended registration | ABEO | 2012-01-19 | View filing |
| Matador Resources Co | Amended registration | MTDR | 2012-01-17 | View filing |
| ABEONA THERAPEUTICS INC. | Amended registration | ABEO | 2012-01-17 | View filing |
| YELP INC | Amended registration | YELP | 2012-01-11 | View filing |
| Carlyle Group Inc. | Amended registration | CG | 2012-01-10 | View filing |
| Guidewire Software, Inc. | Amended registration | GWRE | 2012-01-09 | View filing |
| EPAM Systems, Inc. | Amended registration | EPAM | 2012-01-09 | View filing |
| CEMENTOS PACASMAYO SAA | Foreign company registration | CPAC | 2012-01-06 | View filing |
| AUDIOEYE INC | Amended registration | AEYE | 2012-01-03 | View filing |
| Matador Resources Co | Amended registration | MTDR | 2011-12-30 | View filing |
| SUPERNUS PHARMACEUTICALS, INC. | Amended registration | SUPN | 2011-12-30 | View filing |
| FuboTV Inc. | Amended registration | FUBO | 2011-12-29 | View filing |
| Proto Labs Inc | Amended registration | PRLB | 2011-12-29 | View filing |
| ClearSign Technologies Corp | Amended registration | CLIR | 2011-12-28 | View filing |