# EDGAR Filing Document

**Accession Number:** 0001590729
**File Stem:** 0000929638-26-000191
**Filing Date:** 2026-1
**Character Count:** 9941
**Document Hash:** 3f61f0cd77373061448425ea79981a9a
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000929638-26-000191.hdr.sgml**: 20260120

**ACCESSION NUMBER**: 0000929638-26-000191

**CONFORMED SUBMISSION TYPE**: SCHEDULE 13D/A

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260120

**DATE AS OF CHANGE**: 20260120

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** DIEBOLD NIXDORF, Inc
- **CENTRAL INDEX KEY:** 0000028823
- **STANDARD INDUSTRIAL CLASSIFICATION:** CALCULATING & ACCOUNTING MACHINES (NO ELECTRONIC COMPUTERS) [3578]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 340183970
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13D/A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-31983
- **FILM NUMBER:** 26542935

**BUSINESS ADDRESS:**
- **STREET 1:** 350 ORCHARD AVE NE
- **CITY:** NORTH CANTON
- **STATE:** OH
- **ZIP:** 44720
- **BUSINESS PHONE:** 3304904000

**MAIL ADDRESS:**
- **STREET 1:** 350 ORCHARD AVE NE
- **CITY:** NORTH CANTON
- **STATE:** OH
- **ZIP:** 44720

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** DIEBOLD INC
- **DATE OF NAME CHANGE:** 19920703
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Millstreet Capital Management LLC
- **CENTRAL INDEX KEY:** 0001590729

**ORGANIZATION NAME:**
- **EIN:** 272131662
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13D/A

**BUSINESS ADDRESS:**
- **STREET 1:** 545 BOYLSTON STREET, 8TH FLOOR
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02116
- **BUSINESS PHONE:** 617-939-0033

**MAIL ADDRESS:**
- **STREET 1:** 545 BOYLSTON STREET, 8TH FLOOR
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02116

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

## SCHEDULE 13D

### Under the Securities Exchange Act of 1934

**(Amendment No. 3)**

**DIEBOLD NIXDORF, Inc**

*(Name of Issuer)*

**Common Shares, $0.01 par value per share**

*(Title of Class of Securities)*

**253651202**

*(CUSIP Number)*

**Janet Kastrud, CCO**<br>Millstreet Capital Management<br>545 Boylston St., 8th Floor<br>Boston MA 02116<br>617-939-0030

*(Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications)*

**01/15/2026**

*(Date of Event Which Requires Filing of this Statement)*

| **CUSIP No.** | **253651202** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**Millstreet Capital Management LLC** | Name of reporting person<br>**Millstreet Capital Management LLC** | |
| 2 | Check the appropriate box if a member of a Group (See Instructions)<br>[x] (a)<br>[ ] (b) | Check the appropriate box if a member of a Group (See Instructions)<br>[x] (a)<br>[ ] (b) | |
| 3 | SEC use only | SEC use only | |
| 4 | Source of funds (See Instructions)<br>**AF** | Source of funds (See Instructions)<br>**AF** | |
| 5 | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | |
| 6 | Citizenship or place of organization<br>**DELAWARE** | Citizenship or place of organization<br>**DELAWARE** | |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 7 | Sole Voting Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 8 | Shared Voting Power<br>**5216672.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 9 | Sole Dispositive Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 10 | Shared Dispositive Power<br>**5216672.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**5216672.00** | Aggregate amount beneficially owned by each reporting person<br>**5216672.00** | |
| 12 | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | |
| 13 | Percent of class represented by amount in Row (11)<br>**14.54%** | Percent of class represented by amount in Row (11)<br>**14.54%** | |
| 14 | Type of Reporting Person (See Instructions)<br>**IA** | Type of Reporting Person (See Instructions)<br>**IA** | |

---

| **CUSIP No.** | **253651202** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**Connolly Brian D** | Name of reporting person<br>**Connolly Brian D** | |
| 2 | Check the appropriate box if a member of a Group (See Instructions)<br>[x] (a)<br>[ ] (b) | Check the appropriate box if a member of a Group (See Instructions)<br>[x] (a)<br>[ ] (b) | |
| 3 | SEC use only | SEC use only | |
| 4 | Source of funds (See Instructions)<br>**AF** | Source of funds (See Instructions)<br>**AF** | |
| 5 | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | |
| 6 | Citizenship or place of organization<br>**X1** | Citizenship or place of organization<br>**X1** | |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 7 | Sole Voting Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 8 | Shared Voting Power<br>**5216672.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 9 | Sole Dispositive Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 10 | Shared Dispositive Power<br>**5216672.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**5216672.00** | Aggregate amount beneficially owned by each reporting person<br>**5216672.00** | |
| 12 | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | |
| 13 | Percent of class represented by amount in Row (11)<br>**14.54%** | Percent of class represented by amount in Row (11)<br>**14.54%** | |
| 14 | Type of Reporting Person (See Instructions)<br>**IN** | Type of Reporting Person (See Instructions)<br>**IN** | |

---

| **CUSIP No.** | **253651202** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**Kelleher Craig** | Name of reporting person<br>**Kelleher Craig** | |
| 2 | Check the appropriate box if a member of a Group (See Instructions)<br>[x] (a)<br>[ ] (b) | Check the appropriate box if a member of a Group (See Instructions)<br>[x] (a)<br>[ ] (b) | |
| 3 | SEC use only | SEC use only | |
| 4 | Source of funds (See Instructions)<br>**AF** | Source of funds (See Instructions)<br>**AF** | |
| 5 | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | |
| 6 | Citizenship or place of organization<br>**X1** | Citizenship or place of organization<br>**X1** | |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 7 | Sole Voting Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 8 | Shared Voting Power<br>**5216672.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 9 | Sole Dispositive Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 10 | Shared Dispositive Power<br>**5216672.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**5216672.00** | Aggregate amount beneficially owned by each reporting person<br>**5216672.00** | |
| 12 | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | |
| 13 | Percent of class represented by amount in Row (11)<br>**14.54%** | Percent of class represented by amount in Row (11)<br>**14.54%** | |
| 14 | Type of Reporting Person (See Instructions)<br>**IN** | Type of Reporting Person (See Instructions)<br>**IN** | |

---

**Item 1. Security and Issuer**

**(a) Title of Class of Securities:**
Common Shares, $0.01 par value per share

**(b) Name of Issuer:**
DIEBOLD NIXDORF, Inc

**(c) Address of Issuer's Principal Executive Offices:**
350 ORCHARD AVE NE, NORTH CANTON, OH, 44720

This Amendment is being filed to amend Item 5 of the Schedule 13D.

**Item 5. Interest in Securities of the Issuer**

**(a)**
See Items 7-13 of the cover pages.

**(b)**
See Items 7-13 of the cover pages.

**(c)**
The Reporting Persons did not effect any transactions in the Company's Common Shares during the sixty day period prior to the filing of this Schedule 13D that have not been previously reported, other than the open market sales transactions described below:

Date	   	No. Shares Sold	Price

11/05/2025	211,204		$62.9348
11/06/2026	40,522		$64.5217
01/15/2026	500,000		$68.0000

### SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

**Reporting Person:** Millstreet Capital Management LLC

**Signature:** /s/ Craig M. Kelleher

**Name/Title:** Craig M. Kelleher / Managing Member

**Date:** 01/20/2026

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

**Reporting Person:** Connolly Brian D

**Signature:** /s/ Brian D. Connolly

**Name/Title:** Brian D. Connolly

**Date:** 01/20/2026

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

**Reporting Person:** Kelleher Craig

**Signature:** /s/ Craig M. Kelleher

**Name/Title:** Craig M. Kelleher

**Date:** 01/20/2026