KRONOS WORLDWIDE, INC. ANNOUNCES QUARTERLY DIVIDEND

DALLAS, TEXAS – February 21, 2024 – Kronos Worldwide, Inc. (NYSE: KRO) announced that its board of directors has declared a regular quarterly dividend of nineteen cents ($0.19) per share on its common stock, payable on March 14, 2024 to stockholders of record at the close of business on March 5, 2024.

Kronos Worldwide, Inc. is a major international producer of titanium dioxide products.

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Investor Relations Contact

Bryan A. Hanley

Senior Vice President and Treasurer

Tel. 972-233-1700