Business Lawyers in Columbus, Ohio
By - September 10, 2026 - Uncategorized
For many business owners, funding from outside investors can be crucial for business growth. However, it’s important to keep in mind that issuing new shares or ownership interests can impact existing shareholders’ ownership percentages. This is where anti-dilution provisions come in. Let’s take a closer look at these provisions, how they affect financing and ownership, and what you as a business owner should know about anti-dilution when negotiating investment agreements.
Dilution occurs when an existing owner’s percentage of the company decreases due to new shares or ownership interests being issued. Even though the owner’s number of shares stays the same, they now own a smaller percentage of the company.
This doesn’t mean that dilution is always bad. Issuing new shares may give you access to the capital needed to grow your business, and shareholders may be ok with a smaller ownership percentage if the new financing helps increase the company’s overall value.
However, if new shares are issued at a lower price than earlier investments—a situation called a “down round”—this can cause the earlier investments to decline in value. It’s important to consider the potential pros and cons for all involved when planning your funding strategy.
An anti-dilution provision is a contractual provision meant to protect an investor from negative impacts caused by future equity issuances. These provisions are often included in private equity transactions and venture capital transactions, as well as in documents like a term sheet, shareholder agreement, stock purchase agreement, governing documents, and more.
It’s important to note that anti-dilution provisions don’t completely prevent dilution. Rather, the provisions allow the investor’s rights or ownership interests to be adjusted when a specific event takes place.
Full ratchet protection and weighted-average protection are the most common types of anti-dilution protection.
Full Ratchet Anti-Dilution Protection
Full ratchet protection is typically the strongest form of anti-dilution protection for investors. With full ratchet provisions, if a company issues new shares at a lower price than a protected investor previously paid, the investor’s preferred stock conversion price may be adjusted to the new lower price. This anti-dilution adjustment could allow that investor to receive more common shares upon the conversion of the preferred stock. It also helps protect the investor against a down round. However, the adjustment can also cause dilution for the other shareholders if the protected investor gains more shares.
Weighted-Average Anti-Dilution Protection
Weighted-average protection is typically a more moderate adjustment than a full ratchet provision. In a weighted-average provision, when a company issues new shares at a lower price, the protected investor typically only receives a partial adjustment to the conversion price rather than a full adjustment to the new share price.
A weighted-average formula is used to determine what the protected investor’s adjusted price will be. A broad-based weighted-average formula usually considers a larger number of securities in its calculation. A narrow-based weighted-average formula usually considers a smaller group.
A business attorney can help you decide which type of anti-dilution protection is best for your business, investors, and goals.
Anti-dilution clauses typically identify specific events that trigger anti-dilution protection, mainly when a company sells shares at a lower price than what a protected investor previously paid. These clauses can also have exceptions, such as when shares are issued under an employee stock plan or during an acquisition or merger. This helps prevent anti-dilution provisions from being triggered in events that the parties don’t consider to be true down rounds. Provisions can also be set to last the life of the investment or just until a specific event occurs.
While anti-dilution provisions can protect investors, they can also make future financing more challenging for business owners. If your company decides to issue new shares at a lower price but you have strict anti-dilution protection, the adjustment to the protected investor’s conversion rights can impact your company’s ownership structure and how much equity is available to a founder and shareholders. The change in ownership percentages could also impact voting power. Still, offering anti-dilution protection can help attract investors, so you may find it worth the challenges.
It’s important to take into consideration how different elements of an anti-dilution clause could impact your business and future fundraising efforts. When negotiating or drafting these clauses, be sure to carefully consider the following:
Additionally, using clear language may help prevent confusion that could lead to disputes down the road. An experienced business attorney can help you write or negotiate clauses that clearly define terms, align with your goals, and give you flexibility while appealing to investors.
When you’re considering new financing, start by looking at existing agreements to see if any anti-dilution provisions are already in place. Knowing if a transaction could trigger an adjustment is useful when negotiating the terms of the financing. Existing provisions may also require you to notify or get consent from shareholders prior to future stock issuances, which could impact the timing of a financing. Taking time to look at current investor rights and how new financing could affect your business can help you better understand the transaction’s legal and financial consequences.
Need assistance with anti-dilution clauses? Stevens Law Firm can help. Contact us today to book your free consultation.
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