DuPont Completes 1-for-3 Reverse Stock Split, Amends Charter
DD sits 64% above its 52-week low of $84.187.
Summary
DuPont de Nemours, Inc. has completed its 1-for-3 reverse stock split and formally amended its Certificate of Incorporation to reflect the change in share structure and authorized share count.
Key Events · Corporate Governance and Compliance · DD
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Reverse Stock Split Executed
The 1-for-3 reverse stock split became effective on June 24, 2026, as previously approved by shareholders and the Board of Directors.
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Charter Amended
The company filed a Certificate of Amendment to its Third Amended and Restated Certificate of Incorporation, formalizing the reverse split and a proportional reduction in authorized common shares to 555,555,556.
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New CUSIP Issued
A new CUSIP number (26614N 201) has been issued for the common stock, which will continue to trade under the existing ticker symbol "DD".
Analysis · DD · Industrial Applications And Services
This 8-K formally confirms the execution of the previously announced 1-for-3 reverse stock split, effective June 24, 2026. The company filed a Certificate of Amendment to its charter, which also reduced the number of authorized common shares proportionally. This action aims to increase the per-share price and potentially enhance institutional investor appeal.
How filings like this one have moved
In the 30 days to Sep 12, 2026, 29.9% of the 1939 measured filings Wiseek scored 7 moved their stock by 5% or more by the next session's close. The median move was -0.15%. These are measured outcomes after filings of this importance, not a forecast for this one.
Measured one observation per ticker per day, after exclusions. Current figures: Filing Impact Tracker · open dataset
At the time of this filing, DD was trading at $137.99 on NYSE in the Industrial Applications And Services sector, with a market capitalization of approximately $57.4B. The 52-week trading range was $84.19 to $157.98. This filing was assessed with neutral market sentiment and an importance score of 7 out of 10.