# EDGAR Filing Document

**Accession Number:** 0000051143
**File Stem:** 0000051143-26-000026
**Filing Date:** 2026-3
**Character Count:** 2340
**Document Hash:** 82562808aa1b00c1907acaddf544e981
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000051143-26-000026.hdr.sgml**: 20260310

**ACCESSION NUMBER**: 0000051143-26-000026

**CONFORMED SUBMISSION TYPE**: DEFA14A

**PUBLIC DOCUMENT COUNT**: 3

**FILED AS OF DATE**: 20260310

**DATE AS OF CHANGE**: 20260310

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** INTERNATIONAL BUSINESS MACHINES CORP
- **CENTRAL INDEX KEY:** 0000051143
- **STANDARD INDUSTRIAL CLASSIFICATION:** COMPUTER & OFFICE EQUIPMENT [3570]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 130871985
- **STATE OF INCORPORATION:** NY
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** DEFA14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-02360
- **FILM NUMBER:** 26739620

**BUSINESS ADDRESS:**
- **STREET 1:** 1 NEW ORCHARD ROAD
- **CITY:** ARMONK
- **STATE:** NY
- **ZIP:** 10504
- **BUSINESS PHONE:** 9144991900

**MAIL ADDRESS:**
- **STREET 1:** 1 NEW ORCHARD RD
- **CITY:** ARMONK
- **STATE:** NY
- **ZIP:** 10504

**UNITED STATES<br>SECURITIES AND EXCHANGE COMMISSION<br>Washington, D.C. 20549** 

**SCHEDULE 14A <br>Proxy Statement Pursuant to Section 14(a) of <br>the Securities Exchange Act of 1934 (Amendment No.)** 

Filed by the Registrant ☒

Filed by a Party other than the Registrant ☐

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

**International Business Machines Corporation** 

(Name of Registrant as Specified In Its Charter)

<u><br></u>

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

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 14a6(i)(1) and 0-11

**Persons who are to respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number.**

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