# EDGAR Filing Document

**Accession Number:** 0001711269
**File Stem:** 0001140361-23-013068
**Filing Date:** 2023-3
**Character Count:** 2022
**Document Hash:** 2de8f77875012b792cd475c9a0d8bff4
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001140361-23-013068.hdr.sgml**: 20230322

**ACCESSION NUMBER**: 0001140361-23-013068

**CONFORMED SUBMISSION TYPE**: DEFA14A

**PUBLIC DOCUMENT COUNT**: 3

**FILED AS OF DATE**: 20230322

**DATE AS OF CHANGE**: 20230322

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Evergy, Inc.
- **CENTRAL INDEX KEY:** 0001711269
- **STANDARD INDUSTRIAL CLASSIFICATION:** ELECTRIC & OTHER SERVICES COMBINED [4931]
- **IRS NUMBER:** 822733395
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** DEFA14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-38515
- **FILM NUMBER:** 23753136

**BUSINESS ADDRESS:**
- **STREET 1:** 1200 MAIN STREET
- **CITY:** KANSAS CITY
- **STATE:** MO
- **ZIP:** 64105
- **BUSINESS PHONE:** 8165562200

**MAIL ADDRESS:**
- **STREET 1:** 1200 MAIN STREET
- **CITY:** KANSAS CITY
- **STATE:** MO
- **ZIP:** 64105

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Monarch Energy Holding, Inc.
- **DATE OF NAME CHANGE:** 20170707

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### UNITED STATES

### SECURITIES AND EXCHANGE COMMISSION

#### Washington, D.C. 20549

#### <br>

### SCHEDULE 14A

#### Proxy Statement Pursuant to Section 14(a) of

#### the Securities Exchange Act of 1934

#### (Amendment No.)

#### <br>
Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐

Check the appropriate box:

**☐ Preliminary Proxy Statement

☐ Confidential for use of the Commission Only (as permitted by Rule 14a-6(e)(2))

☐ Definitive Proxy Statement

☒ Definitive Additional materials

☐ Soliciting Material under §240.14a-12**

### Evergy, Inc.
(Name of Registrant as Specified in its Charter)

(Name of Person(s) Filing Proxy Statement, if other than the Registrant)

Payment of Filing Fee (Check the appropriate box)

☒ No fee required.

☐ Fee paid previously with preliminary materials.

☐ Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-11.

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