# EDGAR Filing Document

**Accession Number:** 0001639414
**File Stem:** 0001104659-26-065760
**Filing Date:** 2026-5
**Character Count:** 20063
**Document Hash:** 373b74fa6e2c4c0750478839e51e1ee2
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001104659-26-065760.hdr.sgml**: 20260522

**ACCESSION NUMBER**: 0001104659-26-065760

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

**PUBLIC DOCUMENT COUNT**: 3

**FILED AS OF DATE**: 20260522

**DATE AS OF CHANGE**: 20260522

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Rackspace Technology, Inc.
- **CENTRAL INDEX KEY:** 0001810019
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-COMPUTER PROGRAMMING, DATA PROCESSING, ETC. [7370]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 813369925
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13G/A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-92188
- **FILM NUMBER:** 261014404

**BUSINESS ADDRESS:**
- **STREET 1:** 19122 US HIGHWAY 281N
- **STREET 2:** SUITE 127
- **CITY:** SAN ANTONIO
- **STATE:** TX
- **BUSINESS PHONE:** 1-800-961-4454

**MAIL ADDRESS:**
- **STREET 1:** 19122 US HIGHWAY 281N
- **STREET 2:** SUITE 127
- **CITY:** SAN ANTONIO
- **STATE:** TX
- **ZIP:** 78258-7667

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Rackspace Corp.
- **DATE OF NAME CHANGE:** 20200417
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** ABRY PARTNERS II, LLC
- **CENTRAL INDEX KEY:** 0001639414

**ORGANIZATION NAME:**
- **EIN:** 453267985
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

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

**BUSINESS ADDRESS:**
- **STREET 1:** 111 HUNTINGTON AVENUE, 29TH FLOOR
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02199
- **BUSINESS PHONE:** 617-859-2959

**MAIL ADDRESS:**
- **STREET 1:** 111 HUNTINGTON AVENUE, 29TH FLOOR
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02199

## Ex-99.(A)

**EXHIBIT A**

**JOINT FILING AGREEMENT**

This will confirm the agreement by and among the undersigned that the Schedule 13G filed with the Securities and Exchange Commission on or about the date hereof with respect to the beneficial ownership by the undersigned of the shares of Common Stock, par value $0.01 per share, of Rackspace Technology, Inc. (this "Agreement"), is being filed, and all amendments thereto will be filed, on behalf of each of the persons and entities named below that is named as a reporting person in such filing in accordance with Rule 13d-1(k) under the Securities Exchange Act of 1934, as amended. This Agreement may be executed in two or more counterparts, each of which shall be deemed an original, but all of which together shall constitute one and the same instrument.

Dated: May 22, 2026

---

| | |
|:---|:---|
| **ABRY Partners, LLC** | **ABRY Partners, LLC** |
| By: | /s/ Kostas Sofronas |
| Name: | Kostas Sofronas |
| Title: | Attorney-in-Fact |
| **ABRY Partners II, LLC** | **ABRY Partners II, LLC** |
| By: | /s/ Kostas Sofronas |
| Name: | Kostas Sofronas |
| Title: | Attorney-in-Fact |
| **ACE Investment Holdings, LLC** | **ACE Investment Holdings, LLC** |
| By: | /s/ Kostas Sofronas |
| Name: | Kostas Sofronas |
| Title: | Attorney-in-Fact |
| **Royce Yudkoff** | **Royce Yudkoff** |
| By: | /s/ Kostas Sofronas |
| Name: | Kostas Sofronas |
| Title: | Attorney-in-Fact |
| **Peggy Koenig** | **Peggy Koenig** |
| By: | /s/ Kostas Sofronas |
| Name: | Kostas Sofronas |
| Title: | Attorney-in-Fact |
| **Jay Grossman** | **Jay Grossman** |
| By: | /s/ Kostas Sofronas |
| Name: | Kostas Sofronas |
| Title: | Attorney-in-Fact |

---

## Ex-99.(B)

**EXHIBIT B<br>POWER OF ATTORNEY**

Know all by these presents that each of the undersigned, does hereby make, constitute and appoint General Counsel and Chief Operating Officer of ABRY Partners as a true and lawful attorney-in-fact of such undersigned with full powers of substitution and revocation, for and in the name, place and stead of such undersigned (in such undersigned's individual capacity), to execute and deliver such forms that such undersigned may be required to file with the U.S. Securities and Exchange Commission as a result of such undersigned's ownership of or transactions in securities of Rackspace Technology, Inc. (i) pursuant to Section 16(a) of the Securities Exchange Act of 1934, as amended, (the "<u>Exchange Act</u>") including without limitation, statements on Form 3, Form 4 and Form 5 (including any amendments thereto), (ii) any Schedule 13D or Schedule 13G, and any amendments thereto, on behalf of the undersigned in accordance with Section 13 of the Exchange Act and the rules promulgated thereunder and (iii) in connection with any applications for EDGAR access codes, including without limitation the Form ID. The Power of Attorney shall remain in full force and effect until such undersigned is no longer required to file Forms 3, 4 and 5 or Schedule 13D or Schedule 13G with regard to his or her ownership of or transactions in securities of Rackspace Technology, Inc., unless earlier revoked in writing. Each of the undersigned acknowledges that General Counsel and Chief Operating Officer of ABRY Partners is not assuming any of such undersigned's responsibilities to comply with Section 16 or Section 13 of the Exchange Act.

Dated: May 22, 2026

---

| | |
|:---|:---|
| **ABRY Partners, LLC** | **ABRY Partners, LLC** |
| By: | /s/ Kostas Sofronas |
| Name: | Kostas Sofronas |
| Title: | Authorized Person |
| **ABRY Partners II, LLC** | **ABRY Partners II, LLC** |
| By: | /s/ Kostas Sofronas |
| Name: | Kostas Sofronas |
| Title: | Authorized Person |
| **ACE Investment Holdings, LLC** | **ACE Investment Holdings, LLC** |
| By: | /s/ Brian St. Jean |
| Name: | Brian St. Jean |
| Title: | Vice President |
| **Royce Yudkoff** | **Royce Yudkoff** |
| By: | /s/ Royce Yudkoff |
| **Peggy Koenig** | **Peggy Koenig** |
| By: | /s/ Peggy Koenig |
| **Jay Grossman** | **Jay Grossman** |
| By: | /s/ Jay Grossman |

---

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

## SCHEDULE 13G

### Under the Securities Exchange Act of 1934

**(Amendment No. 2)**

**Issuer:** Rackspace Technology, Inc.

**Title of Class of Securities:** Common Stock

**CUSIP Number:** —

**Date of Event Which Requires Filing of this Statement:** 05/20/2026

**Check the appropriate box to designate the rule pursuant to which this Schedule is filed:**

- [ ] Rule 13d-1(b)

- [ ] Rule 13d-1(c)

- [x] Rule 13d-1(d)

---

| 1. | Names of Reporting Persons<br>ABRY Partners, LLC | Names of Reporting Persons<br>ABRY Partners, LLC |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>DE | Citizenship or Place of Organization<br>DE |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>0.00 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>0.00 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>0.00 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>0% | Percent of Class Represented by Amount in Row (9)<br>0% |
| 12. | Type of Reporting Person (See Instructions)<br>OO | Type of Reporting Person (See Instructions)<br>OO |

---

| 1. | Names of Reporting Persons<br>ABRY Partners II, LLC | Names of Reporting Persons<br>ABRY Partners II, LLC |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>DE | Citizenship or Place of Organization<br>DE |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>0.00 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>0.00 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>0.00 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>0% | Percent of Class Represented by Amount in Row (9)<br>0% |
| 12. | Type of Reporting Person (See Instructions)<br>OO | Type of Reporting Person (See Instructions)<br>OO |

---

| 1. | Names of Reporting Persons<br>ACE Investment Holdings, LLC | Names of Reporting Persons<br>ACE Investment Holdings, LLC |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>DE | Citizenship or Place of Organization<br>DE |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>0.00 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>0.00 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>0.00 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>0% | Percent of Class Represented by Amount in Row (9)<br>0% |
| 12. | Type of Reporting Person (See Instructions)<br>OO | Type of Reporting Person (See Instructions)<br>OO |

---

| 1. | Names of Reporting Persons<br>Royce Yudkoff | Names of Reporting Persons<br>Royce Yudkoff |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>X1 | Citizenship or Place of Organization<br>X1 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>0.00 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>0.00 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>0.00 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>0% | Percent of Class Represented by Amount in Row (9)<br>0% |
| 12. | Type of Reporting Person (See Instructions)<br>IN | Type of Reporting Person (See Instructions)<br>IN |

---

| 1. | Names of Reporting Persons<br>Peggy Koenig | Names of Reporting Persons<br>Peggy Koenig |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>X1 | Citizenship or Place of Organization<br>X1 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>0.00 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>0.00 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>0.00 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>0% | Percent of Class Represented by Amount in Row (9)<br>0% |
| 12. | Type of Reporting Person (See Instructions)<br>IN | Type of Reporting Person (See Instructions)<br>IN |

---

| 1. | Names of Reporting Persons<br>Jay Grossman | Names of Reporting Persons<br>Jay Grossman |
|:---|:---|:---|:---|
| 2. | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] | Check the Appropriate Box if a Member of a Group (See Instructions)<br>(a) [ ] (b) [x] |
| 3. | SEC Use Only | SEC Use Only |
| 4. | Citizenship or Place of Organization<br>X1 | Citizenship or Place of Organization<br>X1 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 5. | Sole Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 6. | Shared Voting Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 7. | Sole Dispositive Power<br>0.00 |
| Number of<br>Shares<br>Beneficially<br>Owned by<br>Each<br>Reporting<br>Person<br>With | 8. | Shared Dispositive Power<br>0.00 |
| 9. | Aggregate Amount Beneficially Owned by Each Reporting Person<br>0.00 | Aggregate Amount Beneficially Owned by Each Reporting Person<br>0.00 |
| 10. | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] | Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) [ ] |
| 11. | Percent of Class Represented by Amount in Row (9)<br>0% | Percent of Class Represented by Amount in Row (9)<br>0% |
| 12. | Type of Reporting Person (See Instructions)<br>IN | Type of Reporting Person (See Instructions)<br>IN |

---

**Item 1(a). Name of Issuer:**
Rackspace Technology, Inc.

**Item 1(b). Address of Issuer's Principal Executive Offices:**
19122 US Highway 281N, Suite 128 San Antonio, TX, 78258

**Item 2(a). Name of Person Filing:**
This statement is filed by the entities and persons listed below, all of whom together are referred to herein as the "Reporting Persons":

(i)         ABRY Partners, LLC ("ABRY I")
(ii)        ABRY Partners II, LLC ("ABRY II")
(iii)       ACE Investment Holdings, LLC ("ACE")
(iv)       Royce Yudkoff
(v)        Peggy Koenig
(vi)       Jay Grossman

**Item 2(b). Address of Principal Business Office:**
The principal business address of each of the Reporting Persons is as follows:

C/O ABRY Partners, LLC
888 Boylston Street, Suite 1600
Boston, MA 02199

**Item 2(c). Citizenship:**
See responses to Item 4 on each cover page.

**Item 2(d). Title of Class of Securities:**
Common Stock

**Item 2(e). CUSIP Number:**
—

**Item 3. If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:**

(a) [ ] Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o).

(b) [ ] Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c).

(c) [ ] Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c).

(d) [ ] Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8).

(e) [ ] An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);

(f) [ ] An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);

(g) [ ] A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);

(h) [ ] A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);

(i) [ ] A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);

(j) [ ] A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), if filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:

(k) [ ] Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).

**Item 4. Ownership:**

**(a) Amount beneficially owned:**

See responses to Item 9 on each cover page.

**(b) Percent of class:**

See responses to Item 11 on each cover page.

**(c) Number of shares as to which the person has:**

**(i) Sole power to vote or to direct the vote:**

See responses to Item 5 on each cover page.

**(ii) Shared power to vote or to direct the vote:**

See responses to Item 6 on each cover page.

**(iii) Sole power to dispose or to direct the disposition of:**

See responses to Item 7 on each cover page.

**(iv) Shared power to dispose or to direct the disposition of:**

See responses to Item 8 on each cover page.

**Item 5. Ownership of Five Percent or Less of a Class.**

[ ] If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following.

**Item 6. Ownership of More than 5 Percent on Behalf of Another Person.**

Not Applicable

**Item 7. Identification and Classification of the Subsidiary**

Not Applicable

**Item 8. Identification and Classification of Members of the Group**

Not Applicable

**Item 9. Notice of Dissolution of Group**

Not Applicable

**Item 10. Certification:**

—

### 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.

**ABRY Partners, LLC**

**Date:** 05/22/2026

**By:** /s/ Kostas Sofronas

**Name & Title:** Kostas Sofronas/Attorney-in-Fact

**ABRY Partners II, LLC**

**Date:** 05/22/2026

**By:** /s/ Kostas Sofronas

**Name & Title:** Kostas Sofronas/Attorney-in-Fact

**ACE Investment Holdings, LLC**

**Date:** 05/22/2026

**By:** /s/ Kostas Sofronas

**Name & Title:** Kostas Sofronas/Attorney-in-Fact

**Royce Yudkoff**

**Date:** 05/22/2026

**By:** /s/ Kostas Sofronas

**Name & Title:** Kostas Sofronas/Attorney-in-Fact

**Peggy Koenig**

**Date:** 05/22/2026

**By:** /s/ Kostas Sofronas

**Name & Title:** Kostas Sofronas/Attorney-in-Fact

**Jay Grossman**

**Date:** 05/22/2026

**By:** /s/ Kostas Sofronas

**Name & Title:** Kostas Sofronas/Attorney-in-Fact