Form S-1 registration statements
The S-1 is the IPO filing—everything you need to know about a company before it goes public, including financials, business model, risks, and how they'll use the money raised.
Filings
40
Issuers
36
Daily Pace
5.7/day
Latest
Aug 25, 4:15 PM ET
Latest Filings
- S-1Ocean Power Technologies, Inc.$OPTT
Ocean Power Technologies, Inc. S-1
Aug 25, 4:15 PM ET466.9 KB - S-1/ASadot Group Inc.$SDOT
Sadot Group Inc. S-1/A
Aug 25, 7:55 AM ET541.0 KB - S-1Enhanced Group Inc.$ENHA
Enhanced Group Inc. S-1
Aug 25, 7:35 AM ET11.4 MB - S-1Polar Power, Inc.$POLA
Polar Power, Inc. S-1
Aug 24, 6:29 PM ET712.1 KB - S-1Serina Therapeutics, Inc.$SER
Serina Therapeutics, Inc. S-1
Aug 24, 5:24 PM ET1.7 MB - S-1Live Oak Acquisition Corp. VI
Live Oak Acquisition Corp. VI S-1
Aug 24, 5:15 PM ET10.7 MB - S-1/AInflection Point Acquisition Corp. VIII
Inflection Point Acquisition Corp. VIII S-1/A
Aug 24, 5:02 PM ET8.8 MB - S-1NEXTNRG, INC.$NXXT
NEXTNRG, INC. S-1
Aug 24, 5:00 PM ET704.7 KB - S-1Essential Minerals Acquisition Corp
Essential Minerals Acquisition Corp S-1
Aug 24, 4:06 PM ET20.0 MB - S-1/AGridAI Technologies Corp.$GRDX
GridAI Technologies Corp. S-1/A
Aug 24, 3:33 PM ET539.6 KB - S-1/ACryptex Digital Market Cap ETF$BAGZ
Cryptex Digital Market Cap ETF S-1/A
Aug 24, 9:01 AM ET2.4 MB - S-1/ARainier Acquisition Corp
Rainier Acquisition Corp S-1/A
Aug 24, 6:08 AM ET6.9 MB - S-1/AHoltec Nuclear Corp$HNUC
Holtec Nuclear Corp S-1/A
Aug 21, 8:04 PM ET13.2 MB - S-1/ADune Acquisition Corp III
Dune Acquisition Corp III S-1/A
Aug 21, 5:31 PM ET8.7 MB - S-1Bitari Inc
Bitari Inc S-1
Aug 21, 5:29 PM ET42.8 MB - S-1Game Your Game Inc.$GYGY
Game Your Game Inc. S-1
Aug 21, 5:22 PM ET9.5 MB - S-1/AAlbatross Acquisition Corp$ATAC
Albatross Acquisition Corp S-1/A
Aug 21, 4:46 PM ET3.1 MB - S-1Tempest Therapeutics, Inc.$TPST
Tempest Therapeutics, Inc. S-1
Aug 21, 4:46 PM ET485.6 KB - S-1CoVolt Power, Inc.
CoVolt Power, Inc. S-1
Aug 21, 4:31 PM ET20.5 MB - S-1Alzamend Neuro, Inc.$ALZN
Alzamend Neuro, Inc. S-1
Aug 21, 4:30 PM ET440.9 KB - S-1/AThree Lions Acquisition Corp.$TLAC
Three Lions Acquisition Corp. S-1/A
Aug 21, 4:29 PM ET5.7 MB - S-1Aptevo Therapeutics Inc.$APVO
Aptevo Therapeutics Inc. S-1
Aug 21, 4:10 PM ET1.8 MB - S-1/ABayFirst Financial Corp.$BAFN
BayFirst Financial Corp. S-1/A
Aug 21, 3:31 PM ET635.5 KB - S-1/ABayFirst Financial Corp.$BAFN
BayFirst Financial Corp. S-1/A
Aug 21, 3:30 PM ET513.0 KB - S-1/ALittle West Holdings Inc.
Little West Holdings Inc. S-1/A
Aug 21, 3:20 PM ET2.7 MB - S-1ARC Group Acquisition II Corp.
ARC Group Acquisition II Corp. S-1
Aug 20, 5:29 PM ET5.5 MB - S-1/ABayFirst Financial Corp.$BAFN
BayFirst Financial Corp. S-1/A
Aug 20, 4:31 PM ET643.2 KB - S-1/ABayFirst Financial Corp.$BAFN
BayFirst Financial Corp. S-1/A
Aug 20, 4:30 PM ET515.1 KB - S-1/ASharonAI Holdings Inc.$SHAZ
SharonAI Holdings Inc. S-1/A
Aug 20, 4:07 PM ET15.6 MB - S-1/ASPLASH BEVERAGE GROUP, INC.$SBEV
SPLASH BEVERAGE GROUP, INC. S-1/A
Aug 20, 4:06 PM ET2.2 MB - S-1Orion180 Insurance Group Inc.
Orion180 Insurance Group Inc. S-1
Aug 20, 3:39 PM ET16.0 MB - S-1HCW Biologics Inc.$HCWB
HCW Biologics Inc. S-1
Aug 20, 2:58 PM ET870.1 KB - S-1NEXGEL, INC.$NXGL
NEXGEL, INC. S-1
Aug 20, 12:39 PM ET414.7 KB - S-1/ANON INVASIVE MONITORING SYSTEMS INC /FL/$NIMU
NON INVASIVE MONITORING SYSTEMS INC /FL/ S-1/A
Aug 19, 10:01 PM ET28.8 MB - S-1/ACanary Staked TRX ETF
Canary Staked TRX ETF S-1/A
Aug 19, 5:23 PM ET2.0 MB - S-1XCF Global, Inc.$SAFX
XCF Global, Inc. S-1
Aug 19, 7:21 AM ET26.4 MB - S-1/ASouthern Cross Acquisition II Corp.$SCAT
Southern Cross Acquisition II Corp. S-1/A
Aug 18, 9:25 PM ET3.5 MB - S-1/AAIxCrypto Holdings, Inc.$AIXC
AIxCrypto Holdings, Inc. S-1/A
Aug 18, 5:30 PM ET564.9 KB - S-1Freenome, Inc.$FRNM
Freenome, Inc. S-1
Aug 18, 4:51 PM ET19.0 MB - S-1/ASharonAI Holdings Inc.$SHAZ
SharonAI Holdings Inc. S-1/A
Aug 18, 4:16 PM ET15.6 MB
Item Classification
What's included
Complete business description, audited financial statements, risk factors, management bios, and how the company plans to spend IPO proceeds.
Filed weeks or months before the IPO; multiple amendments follow SEC review.
Market Dynamics
The review process
The SEC reviews the S-1 and sends comments. Companies respond with amendments (S-1/A) until the SEC is satisfied.
Track S-1 filings to discover upcoming IPOs and research companies before they go public.
Key Resources
IPO timing clues
Watch for the pricing amendment—when share price and deal size are added, the IPO is usually days away.
Companies file an S-1 before their initial public offering (IPO). The document goes through several rounds of SEC review and amendments before the stock starts trading.
Frequently Asked Questions
Can companies keep S-1 filings confidential?
Emerging growth companies may submit drafts confidentially, but the public S-1 must post at least 15 days before the roadshow.
What’s the difference between S-1 and S-3?
S-1 is the long-form registration for issuers without seasoned issuer status. S-3 is short-form and available only to companies meeting float and reporting history thresholds.
How old can S-1 financials be at pricing?
Financials generally go stale after 134/135 days for large accelerated or accelerated filers; others follow the 134/135-day convention as well.
When must a confidential S-1 become public?
At least 15 days before the roadshow (or 21 days before effectiveness if no roadshow) the draft must be filed publicly.