KRONOS WORLDWIDE INC — DEFA14A Filings
9 DEFA14A filings on record
This page lists all DEFA14A filings submitted to the SEC by KRONOS WORLDWIDE INC (KRO), sorted by most recent first. Each row links to the full filing on EdgarLookup. KRONOS WORLDWIDE INC has filed 9 DEFA14A documents with the SEC since 2004. To view all SEC filings by KRONOS WORLDWIDE INC, see the full filings list.
All
10-12B
10-12B/A
10-K
10-Q
3
3/A
4
4/A
424B4
5
8-K
8-K/A
ARS
AW
CERTNYS
CORRESP
CT ORDER
DEF 14A
DEFA14A
EFFECT
FWP
NT 10-K
POS AM
PRE 14A
RW
S-1
S-1/A
S-3
S-3/A
S-8
S-8 POS
SC 13D/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| DEFA14A | DEFA14A | 0001257640-26-000018 | Mar 24, 2026 | — |
| DEFA14A | KRONOS WORLDWIDE, INC. SCHEDULE 14A DEFINITIVE ADDITIONAL MATERIALS 2025 | 0000059255-25-000013 | Mar 31, 2025 | — |
| DEFA14A | KRONOS WORLDWIDE, INC. SCHEDULE 14A DEFINITIVE ADDITIONAL MATERIALS 2024 | 0000059255-24-000015 | Mar 26, 2024 | — |
| DEFA14A | KRONOS WORLDWIDE, INC. DEF A14A | 0000059255-23-000014 | Mar 28, 2023 | — |
| DEFA14A | KRONOS WORLDWIDE, INC. DEF A14A | 0000059255-22-000018 | Mar 29, 2022 | — |
| DEFA14A | KRONOS WORLDWIDE, INC. NOTICE | 0000059255-21-000028 | Mar 31, 2021 | — |
| DEFA14A | KRONOS WORLDWIDE DEFA14A | 0000059255-20-000031 | Apr 1, 2020 | — |
| DEFA14A | — | 0000024240-19-000026 | Mar 25, 2019 | — |
| DEFA14A | KRONOS WORLDWIDE, INC. SCHEDULE 14A DEFINITIVE ADDITIONAL MATERIALS | 0000059255-18-000030 | Mar 27, 2018 | — |