Meaning
A dilution protection instrument shifts equity from founders to previous investors upon the issuance of new shares at a price lower than the initial investment basis. This full ratchet adjustment recalculates the conversion price of existing preferred stock to match the current lower price point, effectively ignoring the volume of new capital raised. Such a downward reset ensures that prior stakeholders maintain their original economic interest percentage by stripping ownership away from the common share pool.
Equity Impact
The mechanism functions by forcing a one to one conversion ratio modification regardless of the amount of new money entering the firm. A founder experiences a direct reduction in ownership percentage as the conversion price drops to the level of the new, cheaper issue. This process creates a wide gap between original valuation targets and actual capital structure results.
Dilution Control
Investors utilize this term to protect their investment from future price volatility that harms their stake value. The clause locks the investment value to the absolute lowest price floor encountered during subsequent financing rounds. Any equity drop triggers the automatic transfer of ownership units to the protected party.
Capital Consequence
Holders of this protection receive a greater portion of the company upon exit when compared to common stockholders if the business valuation declines. The structural cost to the firm lies in the diminished incentive for founders to attract new investment at lower valuations due to the severe ownership penalties involved. This constraint limits the flexibility of future funding rounds by penalizing the entire cap table for small or large price decreases.