COMPASS MINERALS INTERNATIONAL INC — DEF 14A Filings
23 DEF 14A filings on record
This page lists all DEF 14A filings submitted to the SEC by COMPASS MINERALS INTERNATIONAL INC (CMP), sorted by most recent first. Each row links to the full filing on EdgarLookup. COMPASS MINERALS INTERNATIONAL INC has filed 23 DEF 14A documents with the SEC since 2017. To view all SEC filings by COMPASS MINERALS INTERNATIONAL INC, see the full filings list.
All
10-K
10-K/A
10-KT
10-Q
10-Q/A
11-K
144
144/A
15-12B
15-12B/A
3
3/A
4
4/A
424B3
424B4
8-A12B
8-K
8-K/A
ARS
CERTNYS
CORRESP
CT ORDER
DEF 14A
DEFA14A
EFFECT
NT 10-K
NT 10-Q
NT 11-K
PRE 14A
S-1
S-1/A
S-1MEF
S-3
S-3/A
S-4
S-4/A
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001308179-26-000019 | Jan 23, 2026 | Mar 5, 2026 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001308179-25-000013 | Jan 23, 2025 | Mar 6, 2025 |
| DEF 14A | COMPASS MINERALS INTERNATIONAL INC - DEF 14A | 0001308179-24-000022 | Jan 29, 2024 | Mar 5, 2024 |
| DEF 14A | COMPASS MINERALS INTERNATIONAL INC - DEF 14A | 0001308179-23-000004 | Jan 3, 2023 | Feb 15, 2023 |
| DEF 14A | DEF 14A | 0001104659-22-002902 | Jan 11, 2022 | Feb 24, 2022 |
| DEF 14A | DEF 14A | 0001104659-21-045825 | Apr 2, 2021 | May 18, 2021 |
| DEF 14A | DEF 14A | 0001193125-20-091748 | Mar 31, 2020 | May 14, 2020 |
| DEF 14A | DEF 14A | 0001193125-19-085845 | Mar 26, 2019 | May 9, 2019 |
| DEF 14A | DEF 14A | 0001193125-18-096543 | Mar 27, 2018 | May 9, 2018 |
| DEF 14A | DEF 14A | 0001047469-17-001827 | Mar 21, 2017 | May 3, 2017 |
| DEF 14A | DEF 14A | 0001227654-16-000113 | Mar 24, 2016 | Dec 31, 2015 |
| DEF 14A | DEF 14A | 0001047469-15-002750 | Mar 26, 2015 | May 6, 2015 |
| DEF 14A | DEF 14A | 0001047469-14-003046 | Mar 27, 2014 | May 7, 2014 |
| DEF 14A | DEF 14A | 0001047469-13-003521 | Mar 28, 2013 | May 8, 2013 |
| DEF 14A | DEF 14A | 0001047469-12-003516 | Mar 29, 2012 | May 9, 2012 |
| DEF 14A | DEF 14A | 0001047469-11-002921 | Mar 31, 2011 | May 11, 2011 |
| DEF 14A | DEF 14A | 0001047469-10-002894 | Mar 30, 2010 | May 5, 2010 |
| DEF 14A | DEF 14A | 0001047469-09-003396 | Mar 30, 2009 | May 6, 2009 |
| DEF 14A | PROXY STATEMENT | 0001227654-08-000013 | Apr 4, 2008 | — |
| DEF 14A | DEF 14A | 0001104659-07-025803 | Apr 4, 2007 | May 10, 2007 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001104659-06-019386 | Mar 27, 2006 | May 11, 2006 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0000950137-05-008282 | Jun 30, 2005 | Aug 4, 2005 |
| DEF 14A | DEFINITIVE NOTICE AND PROXY | 0000950137-04-005582 | Jul 13, 2004 | Aug 12, 2004 |