0001227654-23-000157.txt : 20230712 0001227654-23-000157.hdr.sgml : 20230712 20230712162205 ACCESSION NUMBER: 0001227654-23-000157 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230711 FILED AS OF DATE: 20230712 DATE AS OF CHANGE: 20230712 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Miller Melissa M CENTRAL INDEX KEY: 0001806395 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-31921 FILM NUMBER: 231084448 MAIL ADDRESS: STREET 1: 201 ISABELLA STREET CITY: PITTSBURGH STATE: PA ZIP: 15212 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: COMPASS MINERALS INTERNATIONAL INC CENTRAL INDEX KEY: 0001227654 STANDARD INDUSTRIAL CLASSIFICATION: MINING, QUARRYING OF NONMETALLIC MINERALS (NO FUELS) [1400] IRS NUMBER: 363972986 STATE OF INCORPORATION: DE FISCAL YEAR END: 0930 BUSINESS ADDRESS: STREET 1: 9900 W. 109TH STREET STREET 2: SUITE 100 CITY: OVERLAND PARK STATE: KS ZIP: 66210 BUSINESS PHONE: 913-344-9200 MAIL ADDRESS: STREET 1: 9900 W. 109TH STREET STREET 2: SUITE 100 CITY: OVERLAND PARK STATE: KS ZIP: 66210 FORMER COMPANY: FORMER CONFORMED NAME: SALT HOLDINGS CORP DATE OF NAME CHANGE: 20030416 4 1 wk-form4_1689193317.xml FORM 4 X0407 4 2023-07-11 0 0001227654 COMPASS MINERALS INTERNATIONAL INC CMP 0001806395 Miller Melissa M 9900 WEST 109TH STREET SUITE 100 OVERLAND PARK KS 66210 1 0 0 0 0 Common Stock 2023-07-11 4 M 0 2331 0 A 3824 D Restricted Stock Unit 0 2023-07-11 4 M 0 2331 0 D 2023-07-11 2023-07-11 Common Stock 2331 0 D /s/ Robert B. Porter, Attorney-in-Fact 2023-07-12