# EDGAR Filing Document

**Accession Number:** 0001227654
**File Stem:** 0001227654-26-000015
**Filing Date:** 2026-3
**Character Count:** 6170
**Document Hash:** 051e85c15cb3c271ff1780c126cb26bb
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001227654-26-000015.hdr.sgml**: 20260310

**ACCESSION NUMBER**: 0001227654-26-000015

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 13

**CONFORMED PERIOD OF REPORT**: 20260305

**ITEM INFORMATION**: Submission of Matters to a Vote of Security Holders

**FILED AS OF DATE**: 20260310

**DATE AS OF CHANGE**: 20260309

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** COMPASS MINERALS INTERNATIONAL INC
- **CENTRAL INDEX KEY:** 0001227654
- **STANDARD INDUSTRIAL CLASSIFICATION:** MINING, QUARRYING OF NONMETALLIC MINERALS (NO FUELS) [1400]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 363972986
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0930

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-31921
- **FILM NUMBER:** 26736459

**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

?xml version='1.0' encoding='ASCII'? cmp-20260305

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

**FORM 8-K** 

**CURRENT REPORT**

**Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934**

Date of Report (Date of earliest event reported): March 5, 2026

![CMPlogo.jpg](cmp-20260305_g1.jpg)

**Compass Minerals International, Inc.** 

(Exact name of registrant as specified in its charter)

---

| | | |
|:---|:---|:---|
| **Delaware** | **001-31921** | **36-3972986** |
| (State or other jurisdiction of incorporation) | (Commission File Number) | (I.R.S. Employer <br>Identification No.) |

---

**9900 West 109**<sup>th</sup> **Street** 

**Suite 100** 

**Overland Park, KS 66210** 

(Address of principal executive offices)

**(913) 344-9200** 

(Registrant's telephone number, including area code)

**N/A**

(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐**&nbsp;&nbsp;&nbsp;&nbsp;**Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐**&nbsp;&nbsp;&nbsp;&nbsp;**Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐**&nbsp;&nbsp;&nbsp;&nbsp;**Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐&nbsp;&nbsp;&nbsp;&nbsp;Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

---

| | | |
|:---|:---|:---|
| Title of each class | Trading Symbol | Name of each exchange on which registered |
| Common stock, $0.01 par value | CMP | The New York Stock Exchange |

---

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.

☐

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**Item 5.07&nbsp;&nbsp;&nbsp;&nbsp;Submission of Matters to a Vote of Security Holders.**

On March 5, 2026, Compass Minerals International, Inc. (the "Company") held its 2026 Annual Meeting of Stockholders. At the Annual Meeting, the Company's stockholders voted on the following three proposals and cast their votes as described below.

Proposal 1 — The individuals listed below were elected by the Company's stockholders to serve as directors of the Company until the next annual meeting of stockholders, or until a successor is duly elected and qualified or his or her earlier death, resignation or removal.

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Director Nominee** | **For** | **Against** | **Abstain** | **Broker Non-Votes** |
| Edward C. Dowling, Jr. | 35333497 | 214753 | 59570 | 2626824 |
| Russell Ball | 34298245 | 1300339 | 9236 | 2626824 |
| Richard P. Dealy | 34599651 | 951314 | 56855 | 2626824 |
| Gareth T. Joyce | 35246370 | 302812 | 58638 | 2626824 |
| Denise Merle | 33813272 | 1786030 | 8518 | 2626824 |
| Melissa M. Miller | 32889655 | 2660544 | 57621 | 2626824 |
| Joseph E. Reece | 34652574 | 947406 | 7840 | 2626824 |
| Mark Roberts | 35476006 | 124248 | 7566 | 2626824 |
| David Safran | 35434228 | 164336 | 9256 | 2626824 |

---

Proposal 2 — The Company's stockholders approved, on a non-binding, advisory basis, the compensation of the Company's named executive officers, as set forth in the Company's Proxy Statement filed with the Securities Exchange Commission on January 23, 2026 (the "Proxy Statement").

---

| | | | |
|:---|:---|:---|:---|
| **For** | **Against** | **Abstain** | **Broker Non-Votes** |
| 29,868,622 | 5,669,317 | 69,881 | 2,626,824 |

---

Proposal 3 — The Company's stockholders ratified the appointment of KPMG LLP as the Company's independent registered public accounting firm for fiscal 2026.

---

| | | | |
|:---|:---|:---|:---|
| **For** | **Against** | **Abstain** | **Broker Non-Votes** |
| 38,136,077 | 73,743 | 24,824 |  |

---

------

**SIGNATURES**

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

---

| | | |
|:---|:---|:---|
| | &nbsp;&nbsp;**COMPASS MINERALS INTERNATIONAL, INC.** | &nbsp;&nbsp;**COMPASS MINERALS INTERNATIONAL, INC.** |
| Date: March 9, 2026 | &nbsp;&nbsp;By: | /s/ Peter Fjellman |
|  |  | Peter Fjellman |
|  |  | Chief Financial Officer |

---