# EDGAR Filing Document

**Accession Number:** 0001537323
**File Stem:** 0000919574-26-002321
**Filing Date:** 2026-4
**Character Count:** 22307
**Document Hash:** cd657252d863fa69bf4442a9a510d0b6
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000919574-26-002321.hdr.sgml**: 20260421

**ACCESSION NUMBER**: 0000919574-26-002321

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

**PUBLIC DOCUMENT COUNT**: 3

**FILED AS OF DATE**: 20260421

**DATE AS OF CHANGE**: 20260421

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** NN INC
- **CENTRAL INDEX KEY:** 0000918541
- **STANDARD INDUSTRIAL CLASSIFICATION:** METALWORKING MACHINERY & EQUIPMENT [3540]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 621096725
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13D/A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-49851
- **FILM NUMBER:** 26880892

**BUSINESS ADDRESS:**
- **STREET 1:** 6210 ARDREY KELL ROAD
- **STREET 2:** SUITE 120
- **CITY:** CHARLOTTE
- **STATE:** NC
- **ZIP:** 28277
- **BUSINESS PHONE:** 980-264-4300

**MAIL ADDRESS:**
- **STREET 1:** 6210 ARDREY KELL ROAD
- **STREET 2:** SUITE 120
- **CITY:** CHARLOTTE
- **STATE:** NC
- **ZIP:** 28277

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** NN BALL & ROLLER INC
- **DATE OF NAME CHANGE:** 19940203
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Corre Partners Management, LLC
- **CENTRAL INDEX KEY:** 0001537323

**ORGANIZATION NAME:**
- **EIN:** 264570258
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

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

**BUSINESS ADDRESS:**
- **STREET 1:** 12 EAST 49TH STREET
- **STREET 2:** SUITE 4003
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10017
- **BUSINESS PHONE:** 646 863 7150

**MAIL ADDRESS:**
- **STREET 1:** 12 EAST 49TH STREET
- **STREET 2:** SUITE 4003
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10017

## Ex-99

Exhibit A

<u>AGREEMENT</u>

The undersigned agree that this Schedule 13D amendment, dated April 21, 2026, relating to the common stock, par value $0.01 per share, of NN, Inc. shall be filed on behalf of the undersigned.

 <u>April 21, 2026</u> <br> (Date) <br>

---

| |
|:---|
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Corre Opportunities Qualified Master Fund, LP<br> By: Corre Partners Advisors, LLC, its general partner |
| By: /<u>s/ John Barrett</u> |
| Name: John Barrett<br> Title: Managing Member<br>|
| Corre Partners Advisors, LLC |
| By: <u>/s/ John Barrett</u> |
| Name: John Barrett<br> Title: Managing Member<br>|
| Corre Partners Management, LLC |
| By: <u>/s/ John Barrett</u> |
| Name: John Barrett<br> Title: Managing Member<br>|
| John Barrett |
| <u>/s/ John Barrett</u> |

---

## Ex-99

Exhibit B

**Schedule of Transactions in Shares**

---

| | | | | |
|:---|:---|:---|:---|:---|
| &nbsp;&nbsp; <br> <u>Date of Transaction</u> | &nbsp;&nbsp; <br> <u>Title of Class</u> | &nbsp;&nbsp;<u>Number of Shares Acquired</u> | &nbsp;&nbsp;<u>Number of Shares Disposed</u> | &nbsp;&nbsp; <u>Price Per</u> <br> <u>Share</u><br>|
| &nbsp;&nbsp;4/15/2026 | &nbsp;&nbsp;Common Stock, par value $0.01 per share |  | &nbsp;&nbsp;231067 (1) | &nbsp;&nbsp;$2.0563 (3) |
| &nbsp;&nbsp;4/15/2026 | &nbsp;&nbsp;Common Stock, par value $0.01 per share |  | &nbsp;&nbsp;84369 (2) | &nbsp;&nbsp;$2.0563 (3) |
| &nbsp;&nbsp;4/16/2026 | &nbsp;&nbsp;Common Stock, par value $0.01 per share |  | &nbsp;&nbsp;29323 (1) | &nbsp;&nbsp;$2.0411 (4) |
| &nbsp;&nbsp;4/16/2026 | &nbsp;&nbsp;Common Stock, par value $0.01 per share |  | &nbsp;&nbsp;10707 (2) | &nbsp;&nbsp;$2.0411 (4) |
| &nbsp;&nbsp;4/17/2026 | &nbsp;&nbsp;Common Stock, par value $0.01 per share |  | &nbsp;&nbsp;255039 (1) | &nbsp;&nbsp;$2.2939 (5) |
| &nbsp;&nbsp;4/17/2026 | &nbsp;&nbsp;Common Stock, par value $0.01 per share |  | &nbsp;&nbsp;93122 (2) | &nbsp;&nbsp;$2.2939 (5) |

---

(1) The reported securities are directly owned by the Fund.

(2) The reported securities are directly owned by other clients of the Investment Adviser.

(3) The price reported is a weighted average price. These Shares were sold in multiple transactions within the range of $2.00 to $2.17. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

(4) The price reported is a weighted average price. These Shares were sold in multiple transactions within the range of $2.015 to $2.105. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

(5) The price reported is a weighted average price. These Shares were sold in multiple transactions within the range of $2.04 to $2.445. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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

## SCHEDULE 13D

### Under the Securities Exchange Act of 1934

**(Amendment No. 6)**

**NN INC**

*(Name of Issuer)*

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

*(Title of Class of Securities)*

**—**

*(CUSIP Number)*

**John Barrett**<br>Corre Partners Management, LLC<br>12 East 49th Street, 40th Floor<br>New York NY 10017<br>646-863-7152

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

**04/17/2026**

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

| **CUSIP No.** | **—** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**Corre Opportunities Qualified Master Fund, LP** | Name of reporting person<br>**Corre Opportunities Qualified Master Fund, LP** | |
| 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>**WC** | Source of funds (See Instructions)<br>**WC** | |
| 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>**CAYMAN ISLANDS** | Citizenship or place of organization<br>**CAYMAN ISLANDS** | |
| 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>**4879635.00** |
| 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>**4879635.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**4879635.00** | Aggregate amount beneficially owned by each reporting person<br>**4879635.00** | |
| 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>**9.7%** | Percent of class represented by amount in Row (11)<br>**9.7%** | |
| 14 | Type of Reporting Person (See Instructions)<br>**PN** | Type of Reporting Person (See Instructions)<br>**PN** | |

---

| **CUSIP No.** | **—** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**Corre Partners Advisors, LLC** | Name of reporting person<br>**Corre Partners Advisors, 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>**5502004.00** |
| 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>**5502004.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**5502004.00** | Aggregate amount beneficially owned by each reporting person<br>**5502004.00** | |
| 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>**11%** | Percent of class represented by amount in Row (11)<br>**11%** | |
| 14 | Type of Reporting Person (See Instructions)<br>**OO** | Type of Reporting Person (See Instructions)<br>**OO** | |

---

| **CUSIP No.** | **—** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**Corre Partners Management, LLC** | Name of reporting person<br>**Corre Partners 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>**5502004.00** |
| 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>**5502004.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**5502004.00** | Aggregate amount beneficially owned by each reporting person<br>**5502004.00** | |
| 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>**11%** | Percent of class represented by amount in Row (11)<br>**11%** | |
| 14 | Type of Reporting Person (See Instructions)<br>**IA** | Type of Reporting Person (See Instructions)<br>**IA** | |

---

| **CUSIP No.** | **—** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**John Barrett** | Name of reporting person<br>**John Barrett** | |
| 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>**5502004.00** |
| 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>**5502004.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**5502004.00** | Aggregate amount beneficially owned by each reporting person<br>**5502004.00** | |
| 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>**11%** | Percent of class represented by amount in Row (11)<br>**11%** | |
| 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 Stock, par value $0.01 per share

**(b) Name of Issuer:**
NN INC

**(c) Address of Issuer's Principal Executive Offices:**
6210 Ardrey Kell Road, Suite 120, Charlotte, NC, 28277

The name of the issuer is NN, Inc., a Delaware corporation (the "Issuer").  The address of the Issuer's principal executive offices is 6210 Ardrey Kell Road, Suite 120, Charlotte, North Carolina 28277.  This Schedule 13D amendment relates to the Issuer's common stock, par value $0.01 per share (the "Shares").

**Item 4. Purpose of Transaction**

The Reporting Persons originally acquired the Shares for investment purposes.  The Reporting Persons have had discussions with certain representatives of the Issuer and management of the Issuer.

The Reporting Persons intend to review their investment in the Issuer on a continuing basis.  Depending on various factors, including the Issuer's financial position and strategic direction, actions taken by the Board, price levels of the Shares, other investment opportunities available to the Reporting Persons, conditions in the securities market and general economic and industry conditions, the Reporting Persons may take such actions with respect to their investment in the Issuer as they deem appropriate including, without limitation, purchasing additional Shares, other securities or derivative instruments related thereto or selling some or all of their Shares, other securities or derivative instruments, engaging in hedging or similar transactions with respect to the Shares and, alone or with others, may engage in communications with directors and officers of the Issuer, other stockholders of the Issuer or other third parties or may take steps to implement a course of action, including, without limitation, engaging advisors, including legal, financial, regulatory, technical and/or industry advisors, to assist in any review.   Such discussions and other actions may relate to various alternative courses of action, including, without limitation, those related to an extraordinary corporate transaction (including, but not limited to a merger, reorganization or liquidation) involving the Issuer or any of its subsidiaries; business combinations involving the Issuer or its subsidiaries, a sale or transfer of a material amount of assets of the Issuer or any of its subsidiaries; material asset purchases; the formation of joint ventures with the Issuer or its subsidiaries or the entry into other material projects; changes in the present business, operations, strategy, future plans or prospects of the Issuer, financial or governance matters; changes to the Board (including Board composition) or management of the Issuer; acting as a participant in debt financings of the Issuer or its subsidiaries; changes to the capitalization, ownership structure, dividend policy, business or corporate structure or governance documents of the Issuer; de-listing or de-registration of the Issuer's securities, or any action similar to those enumerated above.

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

**(a)**
As of the date hereof (i) the Fund may be deemed to be the beneficial owner of 4,879,635 Shares, constituting 9.7% of the Shares in the aggregate and (ii) each of the General Partner, the Investment Adviser and Mr. Barrett may be deemed to be the beneficial owner of 5,502,004 Shares, constituting 11% of the Shares in the aggregate, in each case based upon 50,190,124 Shares outstanding at February 13, 2026, as determined based on reports by the Issuer.

**(b)**
The Fund has the sole power to vote or direct the vote of 0 Shares; has the shared power to vote or direct the vote of 4,879,635 Shares; has the sole power to dispose or direct the disposition of 0 Shares; and has the shared power to dispose or direct the disposition of 4,879,635 Shares.

The General Partner has the sole power to vote or direct the vote of 0 Shares; has the shared power to vote or direct the vote of 5,502,004 Shares; has the sole power to dispose or direct the disposition of 0 Shares; and has the shared power to dispose or direct the disposition of 5,502,004 Shares.

The Investment Adviser has the sole power to vote or direct the vote of 0 Shares; has the shared power to vote or direct the vote of 5,502,004 Shares; has the sole power to dispose or direct the disposition of 0 Shares; and has the shared power to dispose or direct the disposition of 5,502,004 Shares.

Mr. Barrett has the sole power to vote or direct the vote of 0 Shares; has the shared power to vote or direct the vote of 5,502,004 Shares; has the sole power to dispose or direct the disposition of 0 Shares; and has the shared power to dispose or direct the disposition of 5,502,004 Shares.

**(c)**
The transactions by the Reporting Persons in the securities of the Issuer during the past sixty days are set forth in Exhibit B.  All such transactions were carried out in open market transactions.

**Item 6. Contracts, Arrangements, Understandings or Relationships With Respect to Securities of the Issuer.**

The Fund and other private investment vehicles managed by the Investment Adviser (the "Corre Holders") hold common stock purchase warrants of the Issuer (the "Warrants"), pursuant to the terms of that certain Securities Purchase Agreement, dated December 5, 2019 (the "Purchase Agreement"). See Exhibit C for the Purchase Agreement.

The Warrants are exercisable, in full or in part, at any time prior to the seventh anniversary of their issuance, at an exercise price of $11.03 per share, subject to customary anti-dilution adjustments in the event of future below market issuances, stock splits, stock dividends, combinations or similar events set forth in the Warrants.  The Warrants held by the Reporting Persons are subject to limitations on the right to exercise to the extent that after giving effect to such issuance after exercise, the Reporting Persons (together with the Reporting Persons' affiliates, any other accounts managed by or over which the Investment Adviser or one of its affiliates has discretionary investment authority, or any other person or entity whose beneficial ownership of Shares would be aggregated with such persons' beneficial ownership for purposes of Section 13(d) or Section 16 of the Securities Exchange Act of 1934), would beneficially own Shares in excess of 9.99% of the number of Shares outstanding (measured after giving effect to the issuance of Shares issuable upon exercise of the Warrants).  See Exhibit D for the Warrants.

In connection with the issuance of certain Series B Convertible Preferred Stock of the Issuer, par value $0.01 per share (the "Preferred Stock"), previously held by the Corre Holders, all of which has been redeemed by the Issuer for cash, the Issuer entered into a registration rights agreement with the purchasers to provide certain customary demand registration rights exercisable beginning on March 31, 2021, with respect to their shares of common stock, including those underlying the Preferred Stock and Warrants, shares of Preferred Stock, and the Warrants.  See Exhibit E for the Registration Rights Agreement.

The Reporting Persons do not have any contract, arrangement, understanding or relationship with any person with respect to securities of the Issuer that is not described above and/or incorporated herein by reference.

### 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:** Corre Opportunities Qualified Master Fund, LP

**Signature:** Corre Opportunities Qualified Master Fund, LP*, By: Corre Partners Advisors, LLC, its general partner, /s/ John Barrett

**Name/Title:** John Barrett/Managing Member

**Date:** 04/21/2026

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:** Corre Partners Advisors, LLC

**Signature:** Corre Partners Advisors, LLC*, /s/ John Barrett

**Name/Title:** John Barrett/Managing Member

**Date:** 04/21/2026

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:** Corre Partners Management, LLC

**Signature:** Corre Partners Management, LLC*, /s/ John Barrett

**Name/Title:** John Barrett/Managing Member

**Date:** 04/21/2026

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:** John Barrett

**Signature:** /s/ John Barrett*

**Name/Title:** John Barrett

**Date:** 04/21/2026