Employer with a benefit plan ยท SEC filer
COMPASS MINERALS INTERNATIONAL, INC.
Also filed as SALT HOLDINGS CORP
9900 WEST 109TH STREET, OVERLAND PARK, KS 66210
EIN
36-3972986
SEC CIK
0001227654
SEC · 2026-08-27
Industry (SIC)
Mining & Quarrying of Nonmetallic Minerals (No Fuels) (1400)
SEC · 2026-08-27
State of incorporation
DE
SEC · 2026-08-27
Ticker
CMP
SEC · 2026-08-27
Latest SEC filing
S-8 2026-08-27
SEC · 2026-08-27
Benefit plan 501, 2024 filing
COMPASS MINERALS INTERNATIONAL, INC. EMPLOYEE HEALTHCARE PLAN
DOL · 2025-10-06
Participants (start of year)
1,003
DOL · 2025-10-06
Plan features
code 4A4B4D4E4F4H4L4Q
DOL · 2025-10-06
Plan type
Single-employer plan
DOL · 2025-10-06
Business code (NAICS)
325100
DOL · 2025-10-06
Benefit plan 1, 2024 filing
COMPASS MINERALS INTERNATIONAL, INC. 401(K) SAVINGS PLAN
DOL · 2025-07-07
Participants (start of year)
1,418
DOL · 2025-07-07
Plan features
code 2F2H2J2K2E2S2T3F3H3D2R
DOL · 2025-07-07
Plan type
Single-employer plan
DOL · 2025-07-07