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 14,323 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 |
|---|---|---|---|---|
| ENTERGY CORP /DE/ | New registration | ETR | 2005-12-02 | View filing |
| CF BANKSHARES INC. | Amended registration | CFBK | 2005-12-01 | 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.
| Copa Holdings, S.A. | Amended foreign registration | CPA | 2005-12-01 | View filing |
| Copa Holdings, S.A. | Foreign company registration | CPA | 2005-11-28 | View filing |
| Amphastar Pharmaceuticals, Inc. | Amended registration | AMPH | 2005-11-23 | View filing |
| CHARTER COMMUNICATIONS, INC. /MO/ | Priced - final prospectus | CHTR | 2005-11-23 | View filing |
| MASTEC INC | New registration | MTZ | 2005-11-18 | View filing |
| AMERISAFE INC | Priced - final prospectus | AMSF | 2005-11-18 | View filing |
| STERLING INFRASTRUCTURE, INC. | New registration | STRL | 2005-11-17 | View filing |
| Brookdale Senior Living Inc. | Amended registration | BKD | 2005-11-17 | View filing |
| Calumet Specialty Products Partners, L.P. | Amended registration | CLMT | 2005-11-16 | View filing |
| Brookdale Senior Living Inc. | Amended registration | BKD | 2005-11-16 | View filing |
| Under Armour, Inc. | Amended registration | UAA | 2005-11-15 | View filing |
| LIQUIDITY SERVICES INC | New registration | LQDT | 2005-11-14 | View filing |
| Clear Channel Outdoor Holdings, Inc. | Priced - final prospectus | CCO | 2005-11-14 | View filing |
| CHARTER COMMUNICATIONS, INC. /MO/ | Amended registration | CHTR | 2005-11-14 | View filing |
| CBRE GROUP, INC. | Priced - final prospectus | CBRE | 2005-11-09 | View filing |
| Leidos Holdings, Inc. | Amended registration | LDOS | 2005-11-09 | View filing |
| Clear Channel Outdoor Holdings, Inc. | Amended registration | CCO | 2005-11-09 | View filing |
| Brookdale Senior Living Inc. | Amended registration | BKD | 2005-11-07 | View filing |
| Under Armour, Inc. | Amended registration | UAA | 2005-11-04 | View filing |
| MOLSON COORS BEVERAGE CO | Priced - final prospectus | TAP | 2005-11-04 | View filing |
| Celanese Corp | Amended registration | CE | 2005-11-03 | View filing |
| Celanese Corp | Amended registration | CE | 2005-11-01 | View filing |
| AMERISAFE INC | Amended registration | AMSF | 2005-10-31 | View filing |
| Clear Channel Outdoor Holdings, Inc. | Amended registration | CCO | 2005-10-28 | View filing |
| Amphastar Pharmaceuticals, Inc. | Amended registration | AMPH | 2005-10-27 | View filing |
| INTERPARFUMS INC | Priced - final prospectus | IPAR | 2005-10-27 | View filing |
| CHIPOTLE MEXICAN GRILL INC | New registration | CMG | 2005-10-25 | View filing |
| Clear Channel Outdoor Holdings, Inc. | Amended registration | CCO | 2005-10-25 | View filing |
| EUROSEAS LTD. | Foreign company registration | ESEA | 2005-10-20 | View filing |
| Crocs, Inc. | Amended registration | CROX | 2005-10-18 | View filing |
| Leidos Holdings, Inc. | Amended registration | LDOS | 2005-10-14 | View filing |
| Clear Channel Outdoor Holdings, Inc. | Amended registration | CCO | 2005-10-14 | View filing |
| FutureFuel Corp. | Amended registration | FF | 2005-10-13 | View filing |
| IES Holdings, Inc. | Amended registration | IESC | 2005-10-12 | View filing |
| Under Armour, Inc. | Amended registration | UAA | 2005-10-12 | View filing |
| DHT Holdings, Inc. | Amended foreign registration | DHT | 2005-10-12 | View filing |
| DHT Holdings, Inc. | Amended foreign registration | DHT | 2005-10-12 | View filing |
| Brookdale Senior Living Inc. | Amended registration | BKD | 2005-10-12 | View filing |
| DHT Holdings, Inc. | Amended foreign registration | DHT | 2005-10-11 | View filing |
| DHT Holdings, Inc. | Amended foreign registration | DHT | 2005-10-07 | View filing |
| StealthGas Inc. | Priced - final prospectus | GASS | 2005-10-07 | View filing |
| Calumet Specialty Products Partners, L.P. | New registration | CLMT | 2005-10-07 | View filing |
| DAWSON GEOPHYSICAL CO | Priced - final prospectus | DWSN | 2005-10-06 | View filing |
| DHT Holdings, Inc. | Amended foreign registration | DHT | 2005-10-06 | View filing |
| StealthGas Inc. | Amended foreign registration | GASS | 2005-10-05 | View filing |
| AMERISAFE INC | Amended registration | AMSF | 2005-10-05 | View filing |
| CHARTER COMMUNICATIONS, INC. /MO/ | New registration | CHTR | 2005-10-05 | View filing |
| CubeSmart | Priced - final prospectus | CUBE | 2005-10-04 | View filing |