# EDGAR Filing Document

**Accession Number:** 0001130464
**File Stem:** 0001193125-26-198223
**Filing Date:** 2026-5
**Character Count:** 5785
**Document Hash:** bc09e6c96e2b09e14f9cfae12195de1c
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-198223.hdr.sgml**: 20260501

**ACCESSION NUMBER**: 0001193125-26-198223

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 9

**CONFORMED PERIOD OF REPORT**: 20260429

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

**FILED AS OF DATE**: 20260501

**DATE AS OF CHANGE**: 20260430

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BLACK HILLS CORP /SD/
- **CENTRAL INDEX KEY:** 0001130464
- **STANDARD INDUSTRIAL CLASSIFICATION:** ELECTRIC SERVICES [4911]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 460458824
- **STATE OF INCORPORATION:** SD
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-31303
- **FILM NUMBER:** 26928013

**BUSINESS ADDRESS:**
- **STREET 1:** 7001 MT RUSHMORE RD
- **STREET 2:** PO BOX 1400
- **CITY:** RAPID CITY
- **STATE:** SD
- **ZIP:** 57709
- **BUSINESS PHONE:** 6057212343

**MAIL ADDRESS:**
- **STREET 1:** 7001 MT RUSHMORE RD
- **STREET 2:** PO BOX 1400
- **CITY:** RAPID
- **STATE:** SD
- **ZIP:** 57709

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** BLACK HILLS HOLDING CORP
- **DATE OF NAME CHANGE:** 20001222

?xml version='1.0' encoding='ASCII'? 8-K

**UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549**

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## FORM 8-K

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**CURRENT REPORT**

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

**Date of Report (Date of earliest event reported):** April 29, 2026<br>

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Black Hills Corporation

**(Exact name of Registrant as Specified in Its Charter)**

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| | | |
|:---|:---|:---|
| South Dakota | 001-31303 | 46-0458824 |
| **(State or Other Jurisdiction<br>of Incorporation)** | **(Commission File Number)** | **(IRS Employer<br>Identification No.)** |
| 7001 Mount Rushmore Road |  |  |
| Rapid City**,** South Dakota |  | 57702 |
| **(Address of Principal Executive Offices)** |  | **(Zip Code)** |

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**Registrant's Telephone Number, Including Area Code:** 605 721-1700<br>

**(Former Name or Former Address, if Changed Since Last Report)**

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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))

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

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| | |
|:---|:---|
| **<br>Title of each class** | **<br>Name of each exchange on which registered** |
| Common stock of $1.00 par value<br> BKH | The New York Stock Exchange |

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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 Submission of Matters to a Vote of Security Holders.
The Company held its Annual Meeting of Shareholders on April 29, 2026, at which three proposals were submitted. The proposals are described in detail in the Company's proxy statement for the Annual Meeting filed with the Securities and Exchange Commission on March 18, 2026. A quorum of shares was present for the Annual Meeting, and the final results for the votes regarding the proposals are set forth below.

1. Shareholders elected three (3) Class II directors to serve for a three-year term to expire at the Annual Meeting of Shareholders in 2029, and until their successors shall be duly elected and qualified. The name of each director elected, and the votes cast for each such individual, are set forth below:

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| | | | |
|:---|:---|:---|:---|
| <u>Nominee</u> | <u>For</u> | <u>Withheld</u> | <u>Broker Non-Votes</u> |
| Scott M. Prochazka | 58,581,725 | 2,368,886 | 6,365,125 |
| Teresa A. Taylor | 57,824,353 | 3,126,258 | 6,365,125 |
| Anne G. Waleski | 60,223,646 | 726,965 | 6,365,125 |

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2. Shareholders approved a proposal to ratify the appointment of Deloitte & Touche LLP to serve as our independent registered public accounting firm for the year 2026. The votes regarding Proposal 2 were as follows:

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| | | | |
|:---|:---|:---|:---|
| <u>For</u> | <u>Against</u> | <u>Abstain</u> | <u>Broker Non-Votes</u> |
| 66,181,234 | 1,028,970 | 105,532 |  |

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3. Shareholders approved, on an advisory and non-binding basis, the compensation of the Company's named executive officers, as disclosed in the proxy statement. The votes regarding Proposal 3 were as follows:

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| | | | |
|:---|:---|:---|:---|
| <u>For</u> | <u>Against</u> | <u>Abstain</u> | <u>Broker Non-Votes</u> |
| 59,589,296 | 1,096,350 | 264,965 | 6,365,125 |

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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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| | | | |
|:---|:---|:---|:---|
|  |  |  | BLACK HILLS CORPORATION |
| Date: | April 30, 2026 | By:  | /s/ Kimberly F. Nooney |
|  |  |  | Kimberly F. Nooney<br>Senior Vice President and Chief Financial Officer |

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