iTechGuides is reader-supported. When you buy through links on our site, we may earn an affiliate commission. As an Amazon Associate I earn from qualifying purchases. Learn more
An initial public offering (IPO) can open a path for a private company’s existing investors and employees to sell shares, but it does not automatically pay them or make all their shares immediately tradeable. What happens depends on whether the IPO includes shares sold by existing holders, restrictions on those shares, lockups, and— for employees—their award terms and tax situation.
What happens to your shares when a private company goes public?
An IPO is an offering of securities to the public, usually alongside a listing that makes eligible shares available for public-market trading. For existing holders, that can create a potential route to liquidity. It does not by itself remove resale restrictions or guarantee that a particular holder can sell. The SEC notes that private-company securities are often illiquid and generally may be resold only if the resale is registered or qualifies for an exemption. See the SEC’s Exit Strategies and Liquidity resource.
Company shares and existing-holder shares mean different proceeds
An IPO may include newly issued shares, shares sold by existing shareholders, or both. Money from newly issued shares goes to the company. Money from existing shares sold in the offering goes to the selling shareholders. A holder receives IPO proceeds only if their shares are included in the offering and sold; owning shares before the IPO does not itself entitle them to a payout.
Recommended Free Tools
The prospectus identifies the shares being offered and discloses selling shareholders’ holdings, planned sales, and expected post-offering holdings. Those details help distinguish capital raised for the company from liquidity provided to insiders or other investors.
#1 Best Overall
Public trading does not mean every share is immediately tradeable
Shares held by founders, early investors, and employees may be restricted or covered by lockup agreements. The SEC says most lockups prevent insiders from selling for 180 days; that is the SEC’s description of a common term, not a legal rule or a guarantee that a particular agreement lasts that long. The prospectus and applicable lockup agreement control the actual duration, which holders and securities it covers, and any release or early-termination provisions.
After an IPO, additional shares may become eligible for sale over time. The prospectus section called “Shares Eligible for Future Sale,” or its equivalent, describes relevant restrictions and timing. The amount of stock that may enter the market later is useful context, but a lockup’s existence alone does not establish how a share price will move.
Ownership percentage and voting power may differ
Check the capital-stock and voting-rights disclosures. In a dual-class structure, one class may carry more votes per share than another, so an investor’s percentage ownership may not match their influence over company decisions. Whether that applies depends on the company’s share structure; it is not a feature of every IPO.
The Tool Desk
Outbyte PC Repair FREEClear out junk files and repair common Windows errorsFree Scan →Outbyte Driver Updater FREEFix the driver behind crashes, sound loss and screen glitchesFind Drivers →Rank #2
Can you sell your shares as soon as the IPO happens?
Not necessarily. A holder may be affected by a lockup, restricted-security resale rules, registration status, or other company and securities-law conditions. The specific route depends on the security, the holder’s status, and the circumstances of the sale. Rule 144 is a conditional safe harbor for certain resales, not a universal permission to sell after waiting a fixed period.
For securities acquired by exercising a stock option, the Rule 144 holding period begins on the exercise date, not the option grant date. Other conditions may apply, so simply waiting a set number of days does not guarantee that shares can be sold.
Do employees get paid when a company IPOs?
Employees do not receive cash simply because their employer completes an IPO. An employee may hold vested or unvested shares, options, or other awards, and each has terms that affect what the employee owns and when it can be sold. An employee gets proceeds only through a sale—such as a sale of their shares in the offering, if included, or a permitted later sale—not merely by holding an award when the company goes public.
Rule 701 is an exemption that eligible private companies may use for certain compensatory securities sales to employees, consultants, and advisers. Securities issued under Rule 701 are restricted and are not automatically freely tradeable; registration or an available resale exemption is generally needed. The SEC says Rule 701 is unavailable to Exchange Act reporting companies. In its 2024 guidance, the SEC says a company can sell at least $1 million under Rule 701 regardless of company size, and that sales exceeding $10 million in a 12-month period trigger certain financial and other disclosures to recipients. These are conditions and disclosure thresholds for the exemption—not an employee payout or an IPO threshold.
Quick wins for a faster PC:
Clear out junk files and repair common Windows errorsFree Scan →Scan for outdated or missing drivers - takes under a minuteDriver Scan →Repair Windows errors before they cause bigger problemsFix Now →What happens to employee stock options after an IPO?
An IPO does not replace the terms of an employee’s option grant. The option agreement and equity plan determine whether it is vested, its exercise price, when it expires, how to exercise it, and what deadline applies after employment ends. They may also specify procedures or restrictions relevant to exercise. Separate lockup agreements or company trading policies can further affect when shares can be sold.
Exercising an option means paying the exercise price to acquire shares; it is not the same as selling shares or receiving cash. Even when shares are publicly listed, an employee may need to exercise first and may still be unable to sell immediately. Check the grant documents and applicable resale and lockup restrictions before assuming an option can be converted into cash.
Does an IPO change the taxes on your stock options?
The IPO date alone does not determine the tax treatment. For U.S. federal tax purposes, the award type and the timing of grant, vesting, exercise, and sale can matter. The IRS distinguishes statutory options—including incentive stock options (ISOs) and options under an employee stock purchase plan—from nonstatutory options.
Statutory options, including ISOs
The IRS generally says no amount is included in gross income when a statutory option is granted or exercised. Exercising an ISO may, however, create alternative minimum tax (AMT) considerations. Tax or deductible gain or loss generally arises when the stock is sold, and special holding-period rules can affect the result.
Nonstatutory options
For a typical nonstatutory option without a readily determinable fair market value at grant, the IRS generally treats income as arising at exercise, based on the stock’s fair market value minus the amount paid. The later sale has its own tax treatment. Confirm the option’s classification and apply the IRS rules relevant to the tax year and transaction.
These are general U.S. federal tax distinctions, not an estimate of an individual’s bill. State and foreign tax outcomes can differ. A tax professional familiar with equity compensation can assess a specific grant and proposed exercise or sale.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What to check in the prospectus and your equity documents
The company’s Form S-1 registration statement is often the central source for IPO details. The SEC describes its prospectus as the offering document, covering the business, financial condition, results, risk factors, management, and audited financial statements. Read it alongside your individual grant and lockup documents; general IPO information cannot establish your personal rights.
- Offering structure: Identify how many shares the company is issuing and how many existing holders are selling, and where each type of sale’s proceeds go.
- Selling holders: Review their pre-offering ownership, planned sales, post-offering holdings, and relationships with the company.
- Lockups: Check the agreement’s duration, covered holders and securities, and any stated release or early-termination terms.
- Future share sales: Read “Shares Eligible for Future Sale” or the equivalent, along with restricted-security disclosures.
- Voting rights: Look for classes of shares with different votes per share and any resulting control structure.
- Company disclosures: Review financial condition, risk factors, management, and audited statements.
- Employee awards: Check your grant notice and plan for award type, vesting schedule, exercise price, expiration, exercise procedure, and any post-employment exercise deadline. Review any separate lockup and trading-policy requirements.
- Tax records: Confirm the award classification and keep the relevant grant, vesting, exercise, and sale dates for tax planning.
The sources cited here focus on U.S. federal securities and tax information. They do not determine a particular company’s allocation, lockup terms, whether a holder is an affiliate, an employee’s award rights, or state, foreign, or individual tax outcomes.
Free tools Windows power users keep installed
One-click scans. No signup required.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.

