X0508 4 2026-02-24 0001627223 Chemours Co CC 0001848475 Dignam Denise C/O THE CHEMOURS COMPANY 1007 MARKET STREET WILMINGTON DE 19801 false true false false Chief Execitive Officer false Common Stock 2026-02-24 4 A false 2261 0 A 188737.8721 D Common Stock 2026-02-24 4 F false 742 18.41 D 187995.8721 D These shares were granted to the Reporting Person as performance stock units under the Company's Long Term Incentive Plan as part of 2023 compensation and vested subject to the satisfaction of certain performance conditions, which the Company's Compensation and Leadership Development Committee certified as having occurred. The total holdings have been adjusted to correct an administrative error in prior Form 4s. Shares automatically withheld to satisfy tax obligations on vesting restricted stock units and dividend equivalent units. Transactions are exempt from Section 16(b) pursuant to Rule 16b-3. No shares were sold. Includes directly owned shares, restricted stock units and dividend equivalent units. /s/ Eric Stein, Attorney-in-Fact 2026-02-26