# EDGAR Filing Document

**Accession Number:** 0001257640
**File Stem:** 0001257640-26-000020
**Filing Date:** 2026-3
**Character Count:** 1265
**Document Hash:** 647afc4288cc71cb0fb674f02f6106f4
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001257640-26-000020.hdr.sgml**: 20260324

**ACCESSION NUMBER**: 0001257640-26-000020

**CONFORMED SUBMISSION TYPE**: ARS

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20260324

**DATE AS OF CHANGE**: 20260324

**EFFECTIVENESS DATE**: 20260324

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** KRONOS WORLDWIDE INC
- **CENTRAL INDEX KEY:** 0001257640
- **STANDARD INDUSTRIAL CLASSIFICATION:** INDUSTRIAL INORGANIC CHEMICALS [2810]
- **ORGANIZATION NAME:** 08 Industrial Applications and Services
- **EIN:** 760294959
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** ARS
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-31763
- **FILM NUMBER:** 26786530

**BUSINESS ADDRESS:**
- **STREET 1:** 5430 LBJ FREEWAY
- **STREET 2:** SUITE 1700
- **CITY:** DALLAS
- **STATE:** TX
- **ZIP:** 75240-2620
- **BUSINESS PHONE:** 9722331700

**MAIL ADDRESS:**
- **STREET 1:** 5430 LBJ FREEWAY
- **STREET 2:** SUITE 1700
- **CITY:** DALLAS
- **STATE:** TX
- **ZIP:** 75240-2620

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** KRONOS INC
- **DATE OF NAME CHANGE:** 20030730

### Attached PDF Documents

**Attachment 1:** `kro-20251231xars.pdf`

_No text found in this document._