# EDGAR Filing Document

**Accession Number:** 0000920371
**File Stem:** 0001628280-26-035954
**Filing Date:** 2026-5
**Character Count:** 7839
**Document Hash:** 57e6274cf655198bddb5c14f69638d1b
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001628280-26-035954.hdr.sgml**: 20260518

**ACCESSION NUMBER**: 0001628280-26-035954

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 11

**CONFORMED PERIOD OF REPORT**: 20260506

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

**ITEM INFORMATION**: Financial Statements and Exhibits

**FILED AS OF DATE**: 20260518

**DATE AS OF CHANGE**: 20260518

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Simpson Manufacturing Co., Inc.
- **CENTRAL INDEX KEY:** 0000920371
- **STANDARD INDUSTRIAL CLASSIFICATION:** CUTLERY, HANDTOOLS & GENERAL HARDWARE [3420]
- **ORGANIZATION NAME:** 04 Manufacturing
- **EIN:** 943196943
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-13429
- **FILM NUMBER:** 26993953

**BUSINESS ADDRESS:**
- **STREET 1:** 5956 W LAS POSITAS BLVD
- **CITY:** PLEASANTON
- **STATE:** CA
- **ZIP:** 94588
- **BUSINESS PHONE:** 9255609000

**MAIL ADDRESS:**
- **STREET 1:** 5956 W LAS POSITAS BLVD
- **CITY:** PLEASANTON
- **STATE:** CA
- **ZIP:** 94588

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** SIMPSON MANUFACTURING CO INC /CA/
- **DATE OF NAME CHANGE:** 19940315

?xml version='1.0' encoding='ASCII'? ssd-20260506

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): May 6, 2026

**<u>Simpson Manufacturing Co., Inc.</u>** 

(Exact name of registrant as specified in its charter)

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| | | |
|:---|:---|:---|
| **Delaware** | **1-13429** | **94-3196943** |
| (State or other jurisdiction of incorporation) | (Commission file number) | (I.R.S. Employer Identification No.) |

---

**<u>5956 W. Las Positas Boulevard, Pleasanton, CA 94588</u>**

(Address of principal executive offices)

(Registrant's telephone number, including area code): **<u>(925) 560-9000</u>**

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| | | |
|:---|:---|:---|
| Securities registered pursuant to Section 12(b) of the Act: | Securities registered pursuant to Section 12(b) of the Act: | 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, par value $0.01 per share** | **SSD** | **New York Stock Exchange** |

---

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:

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

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-2)

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

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240. 13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2).

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 Submission of Matters to a Vote of Security Holders**

On May 6, 2026, the Company held its Annual Meeting of Stockholders (the "Annual Meeting"). At the Annual Meeting, the Company's stockholders voted on the three proposals set forth below. A more detailed description of each proposal is set forth in the Company's Proxy Statement filed with the Securities and Exchange Commission on March 24, 2026.

Proposal 1: To elect eight directors, each to hold office until the Company's 2027 annual meeting of stockholders or until their successors are duly qualified and elected.

Proposal 2: To approve, on an advisory basis, the compensation of the Company's named executive officers.

Proposal 3: To ratify the selection of Grant Thornton LLP as the Company's independent registered public accounting firm for the 2026 fiscal year.

At the close of business on March 11, 2026, the record date for the Annual Meeting, there were 41,194,018 shares of the Company's common stock outstanding and entitled to vote at the Annual Meeting ("Common Stock"). As the holders of 38,752,780 shares of Common Stock, having a majority of the votes that could be cast by the holders of all outstanding shares of Common Stock, were represented in person or by proxy at the Annual Meeting, a quorum was present.

Each of the foregoing proposals was adopted and approved by the stockholders at the Annual Meeting. The number of votes cast for or against, as well as abstentions and broker non-votes, if applicable, with respect to each of Proposals 1- 3 presented at the Annual Meeting, including a separate tabulation with respect to each director nominee for office are set forth below:

**Proposal 1**: Election of Directors.

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| | | | | |
|:---|:---|:---|:---|:---|
| |<br>**For** |<br>**Against** |<br>**Abstain** | **Broker**<br>**Non-Votes** |
| James Andrasick | 36731368 | 576424 | 37323 | 1407665 |
| Chau Banks | 36967419 | 356164 | 21532 | 1407665 |
| Felica Coney | 37281551 | 30150 | 33414 | 1407665 |
| Philip Donaldson | 37206780 | 117141 | 21194 | 1407665 |
| Angela Drake | 37177599 | 145503 | 22013 | 1407665 |
| Celeste Volz Ford | 36700436 | 621885 | 22794 | 1407665 |
| Kenneth Knight | 37295980 | 15608 | 33527 | 1407665 |
| Michael Olosky | 37018648 | 287307 | 39160 | 1407665 |

---

As a result, the eight individuals were elected by the stockholders as directors of the Company, each to hold office until the Company's 2027 annual meeting of stockholders or until his or her successor has been duly qualified and elected.

**Proposal 2:** Approval, on an advisory basis, of the compensation of the Company's named executive officers.

---

| | | | |
|:---|:---|:---|:---|
| **FOR** | **AGAINST** | **ABSTAIN** | **BROKER NON-VOTES** |
| 36,669,378 | 644,944 | 30,793 | 1,407,665 |

---

As a result, the compensation paid to the Company's named executive officers as disclosed in the Company's proxy statement for the Annual Meeting was approved by the stockholders.

------

**Proposal 3:** Ratification of the selection of Grant Thornton LLP as the Company's independent registered public accounting firm for 2026.

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| | | | |
|:---|:---|:---|:---|
| **FOR** | **AGAINST** | **ABSTAIN** | **BROKER NON-VOTES** |
| 38,577,835 | 116,705 | 58,240 | 0 |

---

As a result, the selection of Grant Thornton LLP by the Company's board of directors as the Company's independent registered public accounting firm for the fiscal year ending December 31, 2026 was ratified by the stockholders.

**Item 9.01 Financial Statements and Exhibits.**

<u>(d) Exhibits</u>

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| | |
|:---|:---|
| **Exhibit No.** | **Description** |
| 104 | Cover Page Interactive Data File (embedded within the XBRL document) |

---

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**SIGNATURES**

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

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| | | | |
|:---|:---|:---|:---|
| | | **Simpson Manufacturing Co., Inc.** | **Simpson Manufacturing Co., Inc.** |
| | | &nbsp;&nbsp;&nbsp;&nbsp; (Registrant) | &nbsp;&nbsp;&nbsp;&nbsp; (Registrant) |
| **DATE:** | May 18, 2026 | By | /s/ Cassandra Payton |
| | | | Cassandra Payton |
| | | | Executive Vice President, General Counsel |

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