Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001227654-26-000025
Filing Date
2026-05-07
Accepted
2026-05-07 17:11:13
Documents
84
Period of Report
2026-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q cmp-20260331.htm   iXBRL 10-Q 1453176
2 EX-10.1 cmp-2026xex101sixthamendme.htm EX-10.1 1339728
3 EX-31.1 cmp-q22026xex311ceocertifi.htm EX-31.1 11017
4 EX-31.2 cmp-q22026xex312cfocertifi.htm EX-31.2 10722
5 EX-32 cmp-q22026xex32ceoandcfoce.htm EX-32 6834
6 EX-95 cmp-q22026xex95minesafetyd.htm EX-95 19458
12 cmp-20260331_g1.jpg GRAPHIC 100518
13 cmp-20260331_g2.jpg GRAPHIC 35242
14 cmp-20260331_g3.jpg GRAPHIC 34544
15 cmp-20260331_g4.jpg GRAPHIC 35724
16 cmp-20260331_g5.jpg GRAPHIC 36155
17 cmp-20260331_g6.jpg GRAPHIC 35378
18 cmp-20260331_g7.jpg GRAPHIC 35467
  Complete submission text file 0001227654-26-000025.txt   11011638

Data Files

Seq Description Document Type Size
7 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT cmp-20260331.xsd EX-101.SCH 46435
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT cmp-20260331_cal.xml EX-101.CAL 79295
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT cmp-20260331_def.xml EX-101.DEF 292627
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT cmp-20260331_lab.xml EX-101.LAB 727572
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT cmp-20260331_pre.xml EX-101.PRE 509078
88 EXTRACTED XBRL INSTANCE DOCUMENT cmp-20260331_htm.xml XML 1445602
Mailing Address 9900 W. 109TH STREET SUITE 100 OVERLAND PARK KS 66210
Business Address 9900 W. 109TH STREET SUITE 100 OVERLAND PARK KS 66210 913-344-9200
COMPASS MINERALS INTERNATIONAL INC (Filer) CIK: 0001227654 (see all company filings)

EIN.: 363972986 | State of Incorp.: DE | Fiscal Year End: 0930
Type: 10-Q | Act: 34 | File No.: 001-31921 | Film No.: 26954833
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)
(CF Office: 01 Energy & Transportation)