Securities Law Compliance

SEC Rule 144: Complete Guide to Selling Restricted Stock

Holding restricted stock or control securities? Rule 144 is the roadmap for legally selling your shares without registration. Here's everything you need to know-from a securities attorney who guides clients through this process daily.

Alex Lubyansky

Securities & M&A Attorney

January 6, 2025 15 min read

Key Takeaways

  • Holding period: 6 months for reporting companies, 12 months for non-reporting
  • Volume limits: Greater of 1% outstanding or average weekly volume
  • File Form 144 for sales exceeding 5,000 shares or $50,000 in 90 days
  • Affiliates face ongoing restrictions; non-affiliates can sell freely after holding period

SEC Rule 144 is one of the most frequently misunderstood securities regulations-and one of the most important for founders, executives, and early investors to understand. As a securities attorney, I regularly guide clients through Rule 144 compliance for restricted stock sales, and the questions are always the same: When can I sell? How much can I sell? What paperwork is required?

This guide breaks down everything you need to know about SEC Rule 144, whether you're holding restricted securities from a private placement, control securities as a company affiliate, or shares from employee stock compensation plans.

What Is SEC Rule 144?

SEC Rule 144 provides a "safe harbor" exemption that allows public resale of restricted and control securities without registration, provided certain conditions are met. Without Rule 144, selling these securities would require either registration with the SEC (an expensive and time-consuming process) or finding another exemption.

The rule was designed to balance two competing interests: protecting public investors from dumping of unregistered securities, while providing liquidity for legitimate holders of restricted and control securities.

Why Rule 144 Matters

If you received shares through a private placement (Reg D), employee stock options, or as an early investor, those shares are likely "restricted" and cannot be freely sold without complying with Rule 144. Similarly, if you're an affiliate (insider) of a public company, any shares you hold are "control securities" subject to Rule 144 restrictions.

Restricted Securities vs. Control Securities

Understanding the difference between restricted and control securities is fundamental to Rule 144 compliance:

Restricted Securities

Securities acquired in unregistered private sales from the issuer or an affiliate:

  • Private placements (Regulation D offerings)
  • Employee stock compensation plans
  • Shares received in mergers/acquisitions
  • Securities from Regulation A+ offerings

Control Securities

Any securities held by an affiliate, regardless of how acquired:

  • Directors and executive officers
  • 10%+ shareholders (voting stock)
  • Anyone who controls the issuer
  • Includes open-market purchases

Important Distinction

Restricted securities carry the legend on the certificate restricting transfer. Control securities may or may not be restricted-the key is whether the holder is an "affiliate" of the issuer. An affiliate who holds unrestricted shares still faces Rule 144 limitations on selling.

The Five Conditions of Rule 144

To sell restricted or control securities under Rule 144, five conditions must be met. However, which conditions apply depends on whether you're an affiliate or non-affiliate:

1. Holding Period

You must have held the securities for a minimum period before selling: 6 months for SEC reporting companies, 12 months for non-reporting companies.

2. Current Public Information

The issuer must have adequate current public information available. For reporting companies, this means being current on SEC filings (10-K, 10-Q, 8-K).

3. Volume Limitations (Affiliates Only)

Affiliates can only sell up to the greater of 1% of outstanding shares or the average weekly trading volume during the past four weeks, calculated over any rolling 90-day period.

4. Manner of Sale (Affiliates Only)

Sales must be handled as routine trading transactions. Affiliates cannot solicit buy orders or make special commission arrangements beyond ordinary broker's commissions.

5. Form 144 Filing

If selling more than 5,000 shares or $50,000 in any 90-day period, Form 144 must be filed with the SEC concurrent with placing the sell order.

Holding Period Requirements

The holding period is often the most critical Rule 144 requirement. When the clock starts depends on how you acquired the securities:

Issuer Type Non-Affiliate Holding Period Affiliate Holding Period
SEC Reporting Company 6 months (then free with current info)
12 months (completely free)
6 months (then subject to all conditions)
Non-Reporting Company 12 months (then free) 12 months (then subject to all conditions)

Tacking Rules

"Tacking" allows you to add the previous holder's holding period to your own in certain situations:

  • Gifts: The donee tacks the donor's holding period
  • Estates: Beneficiaries tack the decedent's holding period
  • Stock splits/dividends: New shares take the same holding period
  • Conversions: Converted securities generally take the original holding period

Volume Limitations Explained

Affiliates are limited in how many shares they can sell in any 90-day period. The formula is:

Maximum Sale = Greater of (1% of Outstanding Shares) OR (Average Weekly Trading Volume x 4)

Volume Calculation Example

Company XYZ:

  • • Outstanding shares: 50,000,000
  • • 1% threshold: 500,000 shares
  • • Average weekly volume (past 4 weeks): 200,000 shares
  • • Volume threshold: 200,000 shares

Result: Affiliate can sell up to 500,000 shares (the greater amount) in any 90-day period.

Warning: Volume Aggregation

Sales by family members and related parties may be aggregated when calculating volume limits. If you're planning significant sales, consult a securities attorney to ensure all related party sales are properly accounted for.

Filing Form 144 With the SEC

Form 144 is a notice of proposed sale filed with the SEC. Here's what you need to know:

When to File

  • More than 5,000 shares in 90 days
  • More than $50,000 value in 90 days
  • File concurrent with sell order

Form 144 Contents

  • Seller's relationship to issuer
  • Number of shares to be sold
  • How securities were acquired
  • Planned broker and market

Form 144 is valid for 90 days. If you don't complete the sale within that window, you must file a new Form 144 before selling.

Affiliates vs. Non-Affiliates: A Complete Comparison

Whether you're an affiliate dramatically affects your Rule 144 obligations:

Requirement Affiliate Non-Affiliate (Reporting Co.) Non-Affiliate (Non-Reporting)
Holding Period 6 or 12 months 6 months min 12 months min
Current Info Always required Months 6-12 only Not required after 12 months
Volume Limits Always applies Not applicable Not applicable
Manner of Sale Always applies Not applicable Not applicable
Form 144 If > 5,000 shares/$50K Not required Not required

When Does Affiliate Status End?

Affiliate status doesn't end the moment you leave a company. The SEC looks at a 90-day cooling off period. Former affiliates should wait at least 90 days after losing affiliate status before selling under the more favorable non-affiliate rules.

Common Rule 144 Mistakes to Avoid

Mistake #1: Miscalculating the Holding Period

The holding period starts when securities are fully paid for, not when the purchase agreement is signed. For convertible securities, special rules apply-don't assume your holding period carried over.

Mistake #2: Ignoring the Issuer's SEC Filing Status

If the company is behind on SEC filings, the "current public information" requirement fails, and Rule 144 sales may be blocked. Always verify filing status before planning a sale.

Mistake #3: Failing to Aggregate Related Party Sales

Sales by family members and entities you control must be aggregated for volume limit calculations. Failure to do so can result in securities law violations.

Mistake #4: Selling Without Removing the Legend

Before selling, the restrictive legend must be removed from your shares. This requires a legal opinion letter to the transfer agent-plan ahead, as this process takes time.

Need Help With Rule 144 Compliance?

Selling restricted or control securities involves complex timing, calculations, and filings. Our securities attorneys guide clients through Rule 144 compliance daily-from opinion letters for legend removal to Form 144 filings and volume calculations.

Conclusion

SEC Rule 144 provides the roadmap for legally selling restricted and control securities without registration. The key requirements-holding periods, volume limitations, current public information, manner of sale, and Form 144 filing-exist to protect public markets while providing liquidity for legitimate shareholders.

Whether you're a company founder looking to sell post-IPO shares, an executive with stock compensation, or an investor who participated in a private placement, understanding Rule 144 is essential before making any sale.

When in doubt, consult a securities attorney before selling. The penalties for Rule 144 violations can be severe, including SEC enforcement actions and personal liability.

Frequently Asked Questions About SEC Rule 144

What is SEC Rule 144?

SEC Rule 144 is a regulation that provides a safe harbor exemption for the public resale of restricted securities and control securities. It allows shareholders who acquired stock through private placements, employee compensation, or as company affiliates to sell their shares in the public market without registering a formal offering, provided they meet specific conditions including holding periods, volume limitations, and filing requirements.

What is the Rule 144 holding period?

The Rule 144 holding period is 6 months for securities of SEC reporting companies and 12 months for securities of non-reporting companies. The holding period begins when the securities are fully paid for. For restricted securities acquired from the issuer, the holding period starts on the date of acquisition. After the holding period, non-affiliates of reporting companies can sell without volume or manner of sale restrictions.

Who is considered an affiliate under Rule 144?

Under Rule 144, an affiliate is a person who directly or indirectly controls, is controlled by, or is under common control with the issuer. This typically includes directors, executive officers, and shareholders who own 10% or more of a company's voting stock. Affiliates face ongoing restrictions on selling securities even after holding period requirements are met, including volume limitations and Form 144 filing requirements.

What are the volume limitations under Rule 144?

Under Rule 144, affiliates can sell the greater of: (1) 1% of the total outstanding shares of the same class, or (2) the average weekly trading volume during the four calendar weeks preceding the sale. These volume limitations are calculated on a rolling 90-day basis. Non-affiliates who have held restricted securities for at least one year in a non-reporting company are not subject to volume limitations.

When must Form 144 be filed with the SEC?

Form 144 must be filed with the SEC concurrently with placing the sell order if the sale exceeds 5,000 shares or $50,000 in any 90-day period. The form must be filed by affiliates and by holders of restricted securities who have not held for the full Rule 144 holding period. Non-affiliates who have satisfied the full holding period requirement do not need to file Form 144.

What is the difference between restricted and control securities?

Restricted securities are securities acquired in unregistered private sales directly from the issuer or an affiliate, such as through private placements, Regulation D offerings, or employee stock compensation. Control securities are any securities held by an affiliate of the issuing company, regardless of how they were acquired. Both types require compliance with Rule 144 for resale, but with different requirements.

What is the current public information requirement under Rule 144?

The current public information requirement means the issuer must have current information publicly available before shareholders can sell under Rule 144. For SEC reporting companies, this means being current on all required SEC filings (10-K, 10-Q, 8-K). For non-reporting companies, certain basic information must be publicly available. This requirement applies to affiliates at all times and to non-affiliates during the first year of holding.

Can non-affiliates sell freely under Rule 144?

Non-affiliates can sell freely under Rule 144 after meeting specific conditions. For reporting company securities, non-affiliates can sell without restrictions after a 6-month holding period if current public information is available, and completely freely after 12 months. For non-reporting company securities, non-affiliates must hold for at least 12 months before any sales, but can then sell without volume limitations or filing requirements.

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