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 14,250 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 |
|---|---|---|---|
| CervoMed Inc. | New registration | CRVO | 2020-05-29 |
| Aditxt, Inc. | Amended registration | ADTX | 2020-05-29 |
| Warner Music Group Corp. | Amended registration | WMG | 2020-05-29 |
| Legend Biotech Corp | Amended foreign registration | LEGN | 2020-05-29 |
| SELLAS Life Sciences Group, Inc. | New registration |
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.
| SLS |
| 2020-05-29 |
| Fiverr International Ltd. | Priced - final prospectus | FVRR | 2020-05-29 |
| Alight, Inc. / Delaware | Priced - final prospectus | ALIT | 2020-05-28 |
| BriaCell Therapeutics Corp. | Amended foreign registration | BCTX | 2020-05-27 |
| BioCardia, Inc. | Amended registration | BCDA | 2020-05-26 |
| Warner Music Group Corp. | Amended registration | WMG | 2020-05-26 |
| ACM Research, Inc. | New registration | ACMR | 2020-05-26 |
| Fiverr International Ltd. | Foreign company registration | FVRR | 2020-05-26 |
| Cardiff Oncology, Inc. | New registration | CRDF | 2020-05-22 |
| Boxlight Corp | New registration | BOXL | 2020-05-22 |
| Royalty Pharma plc | New registration | RPRX | 2020-05-22 |
| Vaxcyte, Inc. | New registration | PCVX | 2020-05-22 |
| Avidity Biosciences, Inc. | New registration | RNA | 2020-05-22 |
| Burning Rock Biotech Ltd | Foreign company registration | BNR | 2020-05-22 |
| Butterfly Network, Inc. | Priced - final prospectus | BFLY | 2020-05-22 |
| Alight, Inc. / Delaware | Amended registration | ALIT | 2020-05-22 |
| Fastly, Inc. | Priced - final prospectus | FSLY | 2020-05-21 |
| Quantum Computing Inc. | New registration | QUBT | 2020-05-21 |
| Avantor, Inc. | Priced - final prospectus | AVTR | 2020-05-21 |
| Sphere 3D Corp. | New registration | ANY | 2020-05-20 |
| Eos Energy Enterprises, Inc. | Priced - final prospectus | EOSE | 2020-05-20 |
| Cellectar Biosciences, Inc. | Amended registration | CLRB | 2020-05-20 |
| Fastly, Inc. | New registration | FSLY | 2020-05-18 |
| BriaCell Therapeutics Corp. | Amended foreign registration | BCTX | 2020-05-18 |
| Eos Energy Enterprises, Inc. | Amended registration | EOSE | 2020-05-18 |
| Avantor, Inc. | New registration | AVTR | 2020-05-18 |
| ADC Therapeutics SA | Priced - final prospectus | ADCT | 2020-05-18 |
| Butterfly Network, Inc. | Amended registration | BFLY | 2020-05-18 |
| Alight, Inc. / Delaware | Amended registration | ALIT | 2020-05-18 |
| Skillful Craftsman Education Technology Ltd | Amended foreign registration | EDTK | 2020-05-18 |
| Eos Energy Enterprises, Inc. | Amended registration | EOSE | 2020-05-15 |
| Shift4 Payments, Inc. | New registration | FOUR | 2020-05-15 |
| Aditxt, Inc. | Amended registration | ADTX | 2020-05-14 |
| PULSE BIOSCIENCES, INC. | Priced - final prospectus | PLSE | 2020-05-14 |
| ADC Therapeutics SA | Amended foreign registration | ADCT | 2020-05-14 |
| Eos Energy Enterprises, Inc. | Amended registration | EOSE | 2020-05-13 |
| Legend Biotech Corp | Foreign company registration | LEGN | 2020-05-13 |
| GRID DYNAMICS HOLDINGS, INC. | New registration | GDYN | 2020-05-12 |
| E-Power Inc. | Amended foreign registration | EPOW | 2020-05-11 |
| Kingsoft Cloud Holdings Ltd | Priced - final prospectus | KC | 2020-05-11 |
| ADC Therapeutics SA | Amended foreign registration | ADCT | 2020-05-11 |
| Alight, Inc. / Delaware | New registration | ALIT | 2020-05-08 |
| Cellectar Biosciences, Inc. | New registration | CLRB | 2020-05-08 |
| FreeCast, Inc. | Amended registration | CAST | 2020-05-07 |
| Warner Music Group Corp. | Amended registration | WMG | 2020-05-07 |
| TMC the metals Co Inc. | Priced - final prospectus | TMC | 2020-05-06 |