| 2026-08-05 | Press release | KRONOS WORLDWIDE, INC. REPORTS SECOND QUARTER 2026 RESULTS |
| 2026-08-05 | Press release | KRONOS WORLDWIDE, INC. ANNOUNCES QUARTERLY DIVIDEND |
| 2026-08-05 | 8-K | Form 8-K, Item 2.02 results |
| 2026-08-05 | 10-Q | Form 10-Q for the quarter ended Jun 30 |
| 2026-07-14 | Press release | KRONOS WORLDWIDE, INC. ANNOUNCES EXPECTED SECOND QUARTER 2026 EARNINGS RELEASE DATE |
| 2026-05-13 | Press release | KRONOS WORLDWIDE, INC. ANNOUNCES QUARTERLY DIVIDEND AND RESULTS OF ANNUAL STOCKHOLDER MEETING |
| 2026-05-13 | 8-K | Form 8-K, Item 5.07 |
| 2026-05-06 | Press release | KRONOS WORLDWIDE, INC. REPORTS FIRST QUARTER 2026 RESULTS |
| 2026-05-06 | 8-K | Form 8-K, Item 2.02 results |
| 2026-05-06 | 10-Q | Form 10-Q for the quarter ended Mar 31 |
| 2026-04-14 | Press release | KRONOS WORLDWIDE, INC. ANNOUNCES EXPECTED FIRST QUARTER 2026 EARNINGS RELEASE DATE |
| 2026-03-24 | Proxy | Definitive proxy statement |
| 2026-03-09 | Press release | KRONOS WORLDWIDE, INC. REPORTS FOURTH QUARTER 2025 RESULTS |
| 2026-03-09 | 8-K | Form 8-K, Item 2.02 results |
| 2026-03-09 | 10-K | Annual report on Form 10-K, FY25 |
| 2026-02-25 | Press release | KRONOS WORLDWIDE, INC. ANNOUNCES QUARTERLY DIVIDEND |
| 2026-02-25 | 8-K | Form 8-K, Item 5.02 |
| 2026-02-10 | Press release | KRONOS WORLDWIDE, INC. ANNOUNCES EXPECTED FOURTH QUARTER 2025 EARNINGS RELEASE DATE |
| 2025-11-06 | 8-K | Form 8-K, Item 2.02 results |
| 2025-11-06 | 10-Q | Form 10-Q for the quarter ended Sep 30 |
| 2025-10-29 | 8-K | Form 8-K, Item 7.01 |
| 2025-10-14 | Press release | KRONOS WORLDWIDE, INC. ANNOUNCES EXPECTED THIRD QUARTER 2025 EARNINGS RELEASE DATE |
| 2025-09-15 | 8-K | Form 8-K, Item 1.01 |
| 2025-09-03 | 8-K | Form 8-K, Item 7.01 |
| 2025-09-03 | 8-K | Form 8-K, Item 7.01 |
| 2025-08-06 | Press release | KRONOS WORLDWIDE, INC. REPORTS SECOND QUARTER 2025 RESULTS |
| 2025-08-06 | 8-K | Form 8-K, Item 2.02 results |
| 2025-08-06 | 10-Q | Form 10-Q for the quarter ended Jun 30 |
| 2025-07-17 | 8-K | Form 8-K, Item 1.01 |
| 2025-07-15 | Press release | KRONOS WORLDWIDE, INC. ANNOUNCES EXPECTED SECOND QUARTER 2025 EARNINGS RELEASE DATE |
| 2025-05-14 | 8-K | Form 8-K, Item 5.02 |
| 2025-05-07 | Press release | KRONOS WORLDWIDE, INC. REPORTS FIRST QUARTER 2025 RESULTS |
| 2025-05-07 | 8-K | Form 8-K, Item 2.02 results |
| 2025-05-07 | 10-Q | Form 10-Q for the quarter ended Mar 31 |
| 2025-04-15 | Press release | KRONOS WORLDWIDE, INC. ANNOUNCES EXPECTED FIRST QUARTER 2025 EARNINGS RELEASE DATE |
| 2025-03-25 | Proxy | Definitive proxy statement |
| 2025-03-06 | Press release | KRONOS WORLDWIDE, INC. REPORTS FOURTH QUARTER 2024 RESULTS |
| 2025-03-06 | 8-K | Form 8-K, Item 2.02 results |
| 2025-03-06 | 10-K | Annual report on Form 10-K, FY24 |
| 2025-02-26 | 8-K | Form 8-K, Item 7.01 |