Kronos Worldwide Inc SEC filings KRO
Kronos Worldwide Inc has 1,002 filings in SEC EDGAR's recent list, going back to May 26, 2004. Its latest annual report, Form ARS, was filed on Mar 24, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 5, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Nov 5, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| DEFA14A | Additional proxy material | Mar 24, 2026 | — |
| DEF 14A | Proxy statement | Mar 24, 2026 | May 13, 2026 |
| DEFA14A | Additional proxy material | Mar 31, 2025 | — |
| DEF 14A | Proxy statement | Mar 25, 2025 | May 14, 2025 |
| DEFA14A | Additional proxy material | Mar 26, 2024 | — |
| DEF 14A | Proxy statement | Mar 26, 2024 | May 15, 2024 |
| DEFA14A | Additional proxy material | Mar 28, 2023 | — |
| DEF 14A | Proxy statement | Mar 28, 2023 | — |
| DEFA14A | Additional proxy material | Mar 29, 2022 | — |
| DEF 14A | Proxy statement | Mar 29, 2022 | May 18, 2022 |
| DEFA14A | Additional proxy material | Mar 31, 2021 | — |
| DEF 14A | Proxy statement | Mar 30, 2021 | May 19, 2021 |
| DEFA14A | Additional proxy material | Apr 1, 2020 | — |
| DEF 14A | Proxy statement | Apr 1, 2020 | May 20, 2020 |
| DEFA14A | Additional proxy material | Mar 25, 2019 | — |
| DEF 14A | Proxy statement | Mar 25, 2019 | May 15, 2019 |
| DEFA14A | Additional proxy material | Mar 27, 2018 | — |
| DEF 14A | Proxy statement | Mar 27, 2018 | May 16, 2018 |
| DEF 14A | Proxy statement | Mar 28, 2017 | May 17, 2017 |
| DEF 14A | Proxy statement | Mar 29, 2016 | May 18, 2016 |
| DEF 14A | Proxy statement | Mar 31, 2015 | May 20, 2015 |
| DEF 14A | Proxy statement | Apr 1, 2014 | May 21, 2014 |
| DEF 14A | Proxy statement | Mar 27, 2013 | May 8, 2013 |
| DEF 14A | Proxy statement | Mar 30, 2012 | May 10, 2012 |
| PRE 14A | Preliminary proxy statement | Mar 14, 2012 | May 10, 2012 |
| DEF 14A | Proxy statement | Mar 31, 2011 | May 12, 2011 |
| PRE 14A | Preliminary proxy statement | Mar 14, 2011 | May 12, 2011 |
| DEF 14A | Proxy statement | Apr 1, 2010 | May 13, 2010 |
| DEF 14A | Proxy statement | Apr 14, 2009 | Apr 14, 2009 |
| DEF 14A | Proxy statement | Apr 15, 2008 | Apr 15, 2008 |
| DEF 14A | Proxy statement | Apr 16, 2007 | Apr 16, 2007 |
| DEF 14A | Proxy statement | Apr 13, 2006 | Apr 13, 2006 |
| DEF 14A | Proxy statement | Apr 19, 2005 | Apr 19, 2005 |
Showing 33 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Industrial Inorganic Chemicals (SIC 2810)
- Listed as
- KRO (NYSE)
- Fiscal year ends
- December 31
- Headquarters
- Dallas, TX
- SEC filer status
- Accelerated filer
- SEC CIK
- 1257640
- Former names
- KRONOS INC (until Aug 8, 2003)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.