# EDGAR Filing Document

**Accession Number:** 0001692115
**File Stem:** 0001692115-26-000090
**Filing Date:** 2026-5
**Character Count:** 6615
**Document Hash:** a20fdfdf64d8c45f219fe8af579dbe33
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001692115-26-000090.hdr.sgml**: 20260511

**ACCESSION NUMBER**: 0001692115-26-000090

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 12

**CONFORMED PERIOD OF REPORT**: 20260507

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

**FILED AS OF DATE**: 20260511

**DATE AS OF CHANGE**: 20260511

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Southwest Gas Holdings, Inc.
- **CENTRAL INDEX KEY:** 0001692115
- **STANDARD INDUSTRIAL CLASSIFICATION:** NATURAL GAS TRANSMISSION & DISTRIBUTION [4923]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 813881866
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-37976
- **FILM NUMBER:** 26964497

**BUSINESS ADDRESS:**
- **STREET 1:** C/O SOUTHWEST GAS CORPORATION
- **STREET 2:** 8360 S. DURANGO DRIVE
- **CITY:** LAS VEGAS
- **STATE:** NV
- **ZIP:** 89113
- **BUSINESS PHONE:** 702-876-7237

**MAIL ADDRESS:**
- **STREET 1:** C/O SOUTHWEST GAS CORPORATION
- **STREET 2:** 8360 S. DURANGO DRIVE
- **CITY:** LAS VEGAS
- **STATE:** NV
- **ZIP:** 89113

?xml version='1.0' encoding='ASCII'? swx-20260507

**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 7, 2026** 

**SOUTHWEST GAS HOLDINGS, INC.** 

**(Exact name of registrant as specified in its charter)**

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| | | |
|:---|:---|:---|
| **Delaware** | **001-37976** | **81-3881866** |
| (State or other jurisdiction of incorporation or organization) | (Commission File Number) | (I.R.S. Employer Identification No.) |

---

**8360 S. Durango Drive** 

**Post Office Box 98510** 

**Las Vegas, Nevada**&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**89193-8510** 

(Address of principal executive offices)&nbsp;&nbsp;&nbsp;&nbsp;(Zip Code)

**Registrant's telephone number, including area code: (702) 876-7237** 

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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** |
| Southwest Gas Holdings, Inc. Common Stock, $1 Par Value | SWX | New York Stock Exchange |
| Preferred Stock Purchase Rights | N/A | 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-12)**

☐ **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 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). &nbsp;&nbsp;&nbsp;&nbsp;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.**

The Annual Meeting of Stockholders ("Annual Meeting") of Southwest Gas Holdings, Inc. ("Company") was held on May 7, 2026. Holders of approximately 64,890,029 shares of common stock, $1 par value per share, of the Company were represented in person or by proxy. At the Annual Meeting, the Company's stockholders (i) elected each of the persons listed below to serve as a director of the Company for a term that will continue until the next Annual Meeting of Stockholders or until his or her successor has been duly elected and qualified or the director's earlier resignation, death, or removal, (ii) approved, on a non-binding, advisory basis, the Company's executive compensation, and (iii) ratified the appointment of PricewaterhouseCoopers LLP as the Company's independent registered public accounting firm for fiscal year 2026. The following tables present the final results of voting on each of the matters submitted to a vote at the Annual Meeting:

Proposal 1. The election of directors.

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| | | | |
|:---|:---|:---|:---|
| <u>Name</u> | <u>For</u> | <u>Withhold</u> | <u>Broker Non-Votes</u> |
| Justin L. Brown | 61358941 | 179003 | 3352085 |
| Molly R. Carson | 61354098 | 183845 | 3352085 |
| E. Renae Conley | 61256903 | 281041 | 3352085 |
| Andrew W. Evans | 61368753 | 169190 | 3352085 |
| Leezie Kim | 61337724 | 200219 | 3352085 |
| Jane Lewis-Raymond | 61129650 | 408293 | 3352085 |
| Henry P. Linginfelter | 61351122 | 186822 | 3352085 |
| Carlos A. Ruisanchez | 60998409 | 539534 | 3352085 |
| Brian E. Sandoval | 61232184 | 305760 | 3352085 |
| Ruby Sharma | 61318542 | 219401 | 3352085 |
| Leslie T. Thornton | 60974923 | 563020 | 3352085 |

---

Proposal 2. Advisory vote to approve the Company's executive compensation.

---

| | | | |
|:---|:---|:---|:---|
| <u>For</u> | <u>Against</u> | <u>Abstain</u> | <u>Broker Non-Votes</u> |
| 60,023,164 | 1,391,423 | 123,355 | 3,352,085 |

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Proposal 3. The ratification of the selection of PricewaterhouseCoopers LLP as the independent registered public accounting firm for the Company for fiscal year 2026.

<u>For</u> <u>Against</u> <u>Abstain</u> <br> 63,689,643 1,130,062 70,323

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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.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

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| | |
|:---|:---|
| | SOUTHWEST GAS HOLDINGS, INC. |
| May 11, 2026 | /s/ Catherine M. Mazzeo |
| | Catherine M. Mazzeo |
| | Senior Vice President/Chief Legal, Safety & Compliance Officer and Corporate Secretary |

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