UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 March 31, 2023 For the quarterly period ended or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 001-38196 DUPONT DE NEMOURS, INC. (Exact name of registrant as specified in its charter) Delaware 81-1224539 State or other jurisdiction of incorporation or organization (I.R.S ...

1Q 2023 Financial Results Non-GAAPFinancialMeasures ThiscommunicationincludesinformationthatdoesnotconformtoaccountingprinciplesgenerallyacceptedintheUnitedStatesofAmerica(“U.S.GAAP”)andareconsiderednon-GAAPmeasures.Managementusesthesemeasuresinternallyfor planning,forecastingandevaluatingtheperformanceoftheCompany,includingallocatingresources.DuPont’smanagementbelievesthesenon-GAAPfinancialmeasuresareusefultoinvestorsbecausetheyprovideadditionalinformationrelated totheongoingperformanceofDuPonttoofferamore ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☑ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2022 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 001-38196 DUPONT DE NEMOURS, INC. (Exact name of registrant as specified in its charter) Delaware 81-1224539 State or other jurisdiction of incorporation or organization (I.R.S. Emp ...