# EDGAR Filing Document

**Accession Number:** 0001506307
**File Stem:** 0001506307-26-000025
**Filing Date:** 2026-4
**Character Count:** 2876
**Document Hash:** a21f81eb3e5ba4820891821ae8d46c90
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001506307-26-000025.hdr.sgml**: 20260402

**ACCESSION NUMBER**: 0001506307-26-000025

**CONFORMED SUBMISSION TYPE**: DEFA14A

**PUBLIC DOCUMENT COUNT**: 3

**FILED AS OF DATE**: 20260402

**DATE AS OF CHANGE**: 20260402

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** KINDER MORGAN, INC.
- **CENTRAL INDEX KEY:** 0001506307
- **STANDARD INDUSTRIAL CLASSIFICATION:** NATURAL GAS TRANSMISSION [4922]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 260238387
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** DEFA14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-35081
- **FILM NUMBER:** 26831274

**BUSINESS ADDRESS:**
- **STREET 1:** 1001 LOUISIANA STREET
- **STREET 2:** SUITE 1000
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77002
- **BUSINESS PHONE:** 713-369-9000

**MAIL ADDRESS:**
- **STREET 1:** 1001 LOUISIANA STREET
- **STREET 2:** SUITE 1000
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77002

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Kinder Morgan Holdco LLC
- **DATE OF NAME CHANGE:** 20101122

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**SCHEDULE 14A**

Proxy Statement Pursuant to Section 14(a) of

the Securities Exchange Act of 1934 (Amendment No. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;)

---

| | |
|:---|:---|
| Filed by the Registrant ☒ | Filed by the Registrant ☒ |
| Filed by a Party other than the Registrant ☐ | Filed by a Party other than the Registrant ☐ |
| Check the appropriate box: | Check the appropriate box: |
| &nbsp;&nbsp;&nbsp;&nbsp;☐ | Preliminary Proxy Statement |
| &nbsp;&nbsp;&nbsp;&nbsp;☐ | **Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))** |
| &nbsp;&nbsp;&nbsp;&nbsp;☐ | Definitive Proxy Statement |
| &nbsp;&nbsp;&nbsp;&nbsp;☒ | Definitive Additional Materials |
| &nbsp;&nbsp;&nbsp;&nbsp;☐ | Soliciting Material under §240.14a-12 |

---

---

| | |
|:---|:---|
| **Kinder Morgan, Inc.** | **Kinder Morgan, Inc.** |
| (Name of Registrant as Specified In Its Charter) | (Name of Registrant as Specified In Its Charter) |
| (Name of Person(s) Filing Proxy Statement, if other than the Registrant) | (Name of Person(s) Filing Proxy Statement, if other than the Registrant) |
| <br>Payment of Filing Fee (Check the appropriate box): | <br>Payment of Filing Fee (Check the appropriate box): |
| &nbsp;&nbsp;&nbsp;&nbsp;☒ | No fee required. |
| &nbsp;&nbsp;&nbsp;&nbsp;☐ | Fee paid previously with preliminary materials. |
| &nbsp;&nbsp;&nbsp;&nbsp;☐ | Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-11. |

---

------

![a048thc_kinderxmorganxnoti.jpg](a048thc_kinderxmorganxnoti.jpg)

------

![a048thc_kinderxmorganxnotia.jpg](a048thc_kinderxmorganxnotia.jpg)

<br>