Report Form 3922 Taxes Guide

Report Form 3922 Taxes Guide – Employee Stock Purchase Plans (ESPPs) offer a valuable way for U.S. workers to buy company stock at a discount, but proper tax reporting is essential to avoid mistakes or penalties. IRS Form 3922 plays a central role in tracking these transactions. This comprehensive guide explains everything about Form 3922, who files it, how to complete it, and—most importantly—how employees use the information for accurate tax reporting on Form 1040.

Whether you are an employer responsible for filing or an employee who received the form, this guide covers the latest rules based on IRS instructions for tax year 2025 and beyond.

What Is IRS Form 3922?

Form 3922, titled Transfer of Stock Acquired Through an Employee Stock Purchase Plan Under Section 423(c), is an information return that corporations use to report the transfer of legal title of stock acquired by an employee through a qualified ESPP.

It applies specifically when the exercise price is less than 100% of the fair market value (FMV) of the stock on the grant date (or the price is not fixed or determinable on that date). No income is recognized by the employee at the time of exercise under a Section 423 plan. However, the form provides critical details needed later when the employee sells or disposes of the stock.

The IRS and the employee each receive a copy so that capital gains, ordinary income (in disqualifying dispositions), and adjusted cost basis can be reported correctly.

Who Must File Form 3922?

Corporations (including the issuing company, related corporations, agents, or parties distributing shares) must file Form 3922 for each transfer of legal title of shares acquired under a qualifying ESPP during the calendar year.

  • Filing is required only for the first transfer of legal title by the employee (including transfers to a broker or financial institution).
  • If shares are immediately deposited into a brokerage account per a contractual agreement, that deposit counts as the first transfer.
  • Exception: No filing is required for nonresident alien employees to whom the corporation is not required to issue a Form W-2 during the relevant period.

The corporation whose stock is transferred is responsible for filing.

Form 3922 Filing Deadlines and Requirements (2026)

For stock transfers in calendar year 2025:

  • Employee statement (Copy B): Furnish by January 31, 2026.
  • IRS filing:
    • Paper: February 28, 2026 (or the next business day).
    • Electronic (recommended): March 31, 2026.

The e-filing threshold is now only 10 information returns (aggregated). Use the IRS Information Returns Intake System (IRIS) or other approved software. Online fillable versions of the form are available at IRS.gov for easier statement furnishing.

Always use the General Instructions for Certain Information Returns for details on corrected returns, TINs, and penalties.

Step-by-Step Guide to Completing Form 3922

  1. Enter the corporation’s name, address, and EIN.
  2. Enter the employee’s (transferor’s) name, address, and TIN.
  3. Provide an account number if filing multiple forms for the same employee.
  4. Complete Boxes 1–8 with the required data (see next section).
  5. File Copy A with the IRS and furnish Copy B to the employee.

Shares must be identified clearly (e.g., special serial number or color on certificates).

What Each Box on Form 3922 Means?

Here is a clear breakdown of every box (per the April 2025 revision of the form):

  • Box 1: Date the option was granted.
  • Box 2: Date the option was exercised.
  • Box 3: FMV per share on the grant date.
  • Box 4: FMV per share on the exercise date.
  • Box 5: Exercise price paid per share.
  • Box 6: Number of shares transferred.
  • Box 7: Date legal title was first transferred.
  • Box 8: Exercise price per share determined as if the option was exercised on the grant date (only if the price was not fixed or determinable on the grant date; otherwise leave blank).

Employees should keep Copy B with their tax records until the stock is sold.

Instructions for Employees Receiving Form 3922

If you received Form 3922, your employer (or its transfer agent) has reported the first transfer of ESPP stock to you. Do not enter Form 3922 directly on your tax return—it is for informational purposes only.

Keep it until you sell the shares. It provides the exact data needed to calculate your cost basis and holding period when you receive Form 1099-B from your broker. No income is reported at exercise, but you must report gain or loss in the year you sell or dispose of the stock. See IRS Publication 525 for full details.

How to Use Form 3922 When Reporting ESPP Stock Sales on Your Taxes?

When you sell ESPP stock:

  1. Your broker issues Form 1099-B showing proceeds and (usually) the original purchase price as cost basis.
  2. Use Form 3922 data to adjust the cost basis if necessary.
  3. Report the sale on Form 8949 and carry totals to Schedule D of Form 1040.

Key calculations (from IRS rules):

  • Basis starts as the exercise price paid (Box 5 × shares).
  • For disqualifying dispositions, add ordinary income (bargain element) to the basis before figuring capital gain/loss.
  • The bargain element is generally the difference between FMV at exercise (Box 4) and exercise price (Box 5), or limited by rules for qualifying dispositions.

Tax software like TurboTax or TaxSlayer automatically prompts for these adjustments when you import your 1099-B.

Qualifying vs. Disqualifying Dispositions: Tax Implications

Qualifying disposition (holds stock at least 2 years from grant date and 1 year from exercise date):

  • All gain or loss is capital gain/loss.
  • Basis = option price paid (Box 5).
  • Ordinary income may still apply for the discount at grant (lesser of grant-date discount or disposition excess).

Disqualifying disposition (sold earlier):

  • Ordinary income = excess of FMV at exercise over exercise price (Box 4 – Box 5), limited in some cases.
  • Remaining gain/loss is capital (short-term or long-term based on holding period from exercise).
  • Increase your basis by the ordinary income amount before calculating capital gain/loss.

Use Box 1 (grant), Box 2/7 (exercise/transfer), Box 3, Box 4, and Box 5 to determine your situation quickly.

Common Mistakes to Avoid with Form 3922

  • Forgetting to adjust cost basis on Form 8949 when the 1099-B shows the unadjusted purchase price.
  • Selling too soon and underreporting ordinary income.
  • Losing the form—request a duplicate from your employer if needed.
  • Corporations failing to file for the first transfer only or missing nonresident alien exceptions.
  • Not identifying shares properly for accurate tracking.

Penalties for Non-Compliance

The IRS imposes penalties for late or incorrect filing of information returns like Form 3922. Electronic filing greatly reduces errors and helps meet the lowered 10-return e-file threshold. Always double-check dates, FMVs, and share counts.

Resources and Where to Get Help

  • Download the latest Form 3922 and instructions: IRS.gov/Form3922
  • Instructions for Forms 3921 and 3922 (Rev. April 2025): IRS.gov/instructions/i3921
  • Publication 525 (Taxable and Nontaxable Income)
  • IRS IRIS for e-filing or General Instructions for Certain Information Returns
  • Consult a tax professional or use tax software for complex sales.

For the most current developments, check IRS.gov/Form3922 directly.

Conclusion: Master Your ESPP Taxes with Form 3922

Form 3922 ensures accurate tracking of ESPP stock transfers and protects both employers and employees during tax season. By understanding who files it, what the boxes mean, and how to adjust your cost basis when selling, you can confidently report ESPP transactions on your 2025 (or future) tax return and maximize your benefits while staying IRS-compliant.

Save this guide and your Form 3922 copy—your future self (and your accountant) will thank you. Always verify details with the latest IRS publications or a qualified tax advisor for your specific situation.