# EDGAR Filing Document

**Accession Number:** 0001552054
**File Stem:** 0000950170-25-086253
**Filing Date:** 2025-6
**Character Count:** 23360
**Document Hash:** e5f9365ca5b56425288c56b192fbf830
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000950170-25-086253.hdr.sgml**: 20250613

**ACCESSION NUMBER**: 0000950170-25-086253

**CONFORMED SUBMISSION TYPE**: 4

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20250611

**FILED AS OF DATE**: 20250613

**DATE AS OF CHANGE**: 20250613

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Silver Lake Group, L.L.C.
- **CENTRAL INDEX KEY:** 0001418226

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

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-39497
- **FILM NUMBER:** 251047048

**BUSINESS ADDRESS:**
- **STREET 1:** 2775 SAND HILL ROAD, SUITE 100
- **CITY:** MENLO PARK
- **STATE:** CA
- **ZIP:** 94025
- **BUSINESS PHONE:** 6502338120

**MAIL ADDRESS:**
- **STREET 1:** 2775 SAND HILL ROAD, SUITE 100
- **CITY:** MENLO PARK
- **STATE:** CA
- **ZIP:** 94025
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Silver Lake Partners IV, L.P.
- **CENTRAL INDEX KEY:** 0001552054

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

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-39497
- **FILM NUMBER:** 251047054

**BUSINESS ADDRESS:**
- **STREET 1:** C/O SILVER LAKE
- **STREET 2:** 2775 SAND HILL ROAD, SUITE 100
- **CITY:** MENLO PARK
- **STATE:** CA
- **ZIP:** 94025
- **BUSINESS PHONE:** 650-233-8020

**MAIL ADDRESS:**
- **STREET 1:** C/O SILVER LAKE
- **STREET 2:** 2775 SAND HILL ROAD, SUITE 100
- **CITY:** MENLO PARK
- **STATE:** CA
- **ZIP:** 94025
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Durban Egon
- **CENTRAL INDEX KEY:** 0001651403

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-39497
- **FILM NUMBER:** 251047047

**MAIL ADDRESS:**
- **STREET 1:** C/O SILVER LAKE
- **STREET 2:** 2775 SAND HILL ROAD, SUITE 100
- **CITY:** MENLO PARK
- **STATE:** CA
- **ZIP:** 94025
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Silver Lake Technology Associates IV, L.P.
- **CENTRAL INDEX KEY:** 0001672566

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

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-39497
- **FILM NUMBER:** 251047049

**BUSINESS ADDRESS:**
- **STREET 1:** C/O SILVER LAKE
- **STREET 2:** 2775 SAND HILL ROAD, SUITE 100
- **CITY:** MENLO PARK
- **STATE:** CA
- **ZIP:** 94025
- **BUSINESS PHONE:** (650)233-8120

**MAIL ADDRESS:**
- **STREET 1:** C/O SILVER LAKE
- **STREET 2:** 2775 SAND HILL ROAD, SUITE 100
- **CITY:** MENLO PARK
- **STATE:** CA
- **ZIP:** 94025
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Silver Lake Technology Investors IV (Delaware II), L.P.
- **CENTRAL INDEX KEY:** 0001824494

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

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-39497
- **FILM NUMBER:** 251047053

**BUSINESS ADDRESS:**
- **STREET 1:** C/O SILVER LAKE
- **STREET 2:** 2776 SAND HILL ROAD, SUITE 100
- **CITY:** MENLO PARK
- **STATE:** CA
- **ZIP:** 94025
- **BUSINESS PHONE:** 650-233-8120

**MAIL ADDRESS:**
- **STREET 1:** C/O SILVER LAKE
- **STREET 2:** 2776 SAND HILL ROAD, SUITE 100
- **CITY:** MENLO PARK
- **STATE:** CA
- **ZIP:** 94025
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** SLTA IV (GP), L.L.C.
- **CENTRAL INDEX KEY:** 0001672568

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

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-39497
- **FILM NUMBER:** 251047055

**BUSINESS ADDRESS:**
- **STREET 1:** C/O SILVER LAKE
- **STREET 2:** 2775 SAND HILL ROAD, SUITE 100
- **CITY:** MENLO PARK
- **STATE:** CA
- **ZIP:** 94025
- **BUSINESS PHONE:** (650)233-8120

**MAIL ADDRESS:**
- **STREET 1:** C/O SILVER LAKE
- **STREET 2:** 2775 SAND HILL ROAD, SUITE 100
- **CITY:** MENLO PARK
- **STATE:** CA
- **ZIP:** 94025
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** SLP Union GP, L.L.C.
- **CENTRAL INDEX KEY:** 0001824491

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

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-39497
- **FILM NUMBER:** 251047051

**BUSINESS ADDRESS:**
- **STREET 1:** C/O SILVER LAKE
- **STREET 2:** 2776 SAND HILL ROAD, SUITE 100
- **CITY:** MENLO PARK
- **STATE:** CA
- **ZIP:** 94025
- **BUSINESS PHONE:** 650-233-8120

**MAIL ADDRESS:**
- **STREET 1:** C/O SILVER LAKE
- **STREET 2:** 2776 SAND HILL ROAD, SUITE 100
- **CITY:** MENLO PARK
- **STATE:** CA
- **ZIP:** 94025
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** SLP Union Aggregator, L.P.
- **CENTRAL INDEX KEY:** 0001824492

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

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-39497
- **FILM NUMBER:** 251047052

**BUSINESS ADDRESS:**
- **STREET 1:** C/O SILVER LAKE
- **STREET 2:** 2776 SAND HILL ROAD, SUITE 100
- **CITY:** MENLO PARK
- **STATE:** CA
- **ZIP:** 94025
- **BUSINESS PHONE:** 650-233-8120

**MAIL ADDRESS:**
- **STREET 1:** C/O SILVER LAKE
- **STREET 2:** 2776 SAND HILL ROAD, SUITE 100
- **CITY:** MENLO PARK
- **STATE:** CA
- **ZIP:** 94025
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Unity Software Inc.
- **CENTRAL INDEX KEY:** 0001810806
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-PREPACKAGED SOFTWARE [7372]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 270334803
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 116 NEW MONTGOMERY STREET
- **CITY:** SAN FRANCISCO
- **STATE:** CA
- **ZIP:** 94105-3607
- **BUSINESS PHONE:** (415) 638-9950

**MAIL ADDRESS:**
- **STREET 1:** 116 NEW MONTGOMERY STREET
- **CITY:** SAN FRANCISCO
- **STATE:** CA
- **ZIP:** 94105-3607

## Ex-24

**Exhibit 24**

**POWER OF ATTORNEY**

Know all by these presents that Egon Durban does hereby make, constitute and appoint each of Karen King and Justin Hamill, or any one of them, as a true and lawful attorney-in-fact of the undersigned with full powers of substitution and revocation, for and in the name, place and stead of the undersigned, to execute and deliver such forms, schedules, statements and other documents as may be required to be filed from time to time with the Securities and Exchange Commission with respect to (i) Form 144 under the Securities Act of 1933, as amended, and Rule 144 thereunder and (ii) Sections 13(d), 13(g), 13(f), 13(h) and 16(a) of the Securities Exchange Act of 1934, as amended, including without limitation, Schedule 13D, Schedule 13G, Form 13F, Form 13H, Form 3, Form 4 and Form 5 and amendments thereto.

This Power of Attorney shall not be deemed to revoke any prior power of attorney previously executed by the undersigned with respect to the matters described herein.

This Power of Attorney shall continue in full force and effect until the earlier of (i) its revocation in writing by the undersigned, (ii) the resignation, separation or termination of the undersigned as an employee of Silver Lake Technology Management, L.L.C. or its affiliates and (iii) with respect to each of the foregoing attorneys-in-fact and agents, (x) its revocation in writing by such attorney and agents, and (y) the resignation, separation or termination of such attorney and agent as an employee of Silver Lake Technology Management, L.L.C. or its affiliates. The undersigned acknowledges that Karen King and Justin Hamill are not assuming any of the undersigned's responsibilities to comply with Rule 144 under the Securities Act of 1933, as amended or Section 13 or 16 of the Securities Exchange Act of 1934, as amended.

06/02/2025

<u>/s/ Egon Durban</u>

Name: Egon Durban

------

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

## FORM 4

### STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

[ ] Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>SLTA IV (GP), L.L.C.<br><sub>(Last) (First) (Middle)</sub><br>C/O SILVER LAKE<br>2775 SAND HILL ROAD, SUITE 100<br><sub>(Street)</sub><br>MENLO PARK, CA 94025<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2025-06-11 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[X] Director [ ] 10% Owner<br>[ ] Officer (give title below) [ ] Other (specify below)<br>_ _ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>Unity Software Inc. [ U ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Silver Lake Partners IV, L.P.<br><sub>(Last) (First) (Middle)</sub><br>C/O SILVER LAKE<br>2775 SAND HILL ROAD, SUITE 100<br><sub>(Street)</sub><br>MENLO PARK, CA 94025<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2025-06-11 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[X] Director [ ] 10% Owner<br>[ ] Officer (give title below) [ ] Other (specify below)<br>_ _ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>Unity Software Inc. [ U ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Silver Lake Technology Investors IV (Delaware II), L.P.<br><sub>(Last) (First) (Middle)</sub><br>C/O SILVER LAKE<br>2775 SAND HILL ROAD, SUITE 100<br><sub>(Street)</sub><br>MENLO PARK, CA 94025<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2025-06-11 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[X] Director [ ] 10% Owner<br>[ ] Officer (give title below) [ ] Other (specify below)<br>_ _ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>Unity Software Inc. [ U ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>SLP Union Aggregator, L.P.<br><sub>(Last) (First) (Middle)</sub><br>C/O SILVER LAKE<br>2775 SAND HILL ROAD, SUITE 100<br><sub>(Street)</sub><br>MENLO PARK, CA 94025<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2025-06-11 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[X] Director [ ] 10% Owner<br>[ ] Officer (give title below) [ ] Other (specify below)<br>_ _ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>Unity Software Inc. [ U ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>SLP Union GP, L.L.C.<br><sub>(Last) (First) (Middle)</sub><br>C/O SILVER LAKE<br>2775 SAND HILL ROAD, SUITE 100<br><sub>(Street)</sub><br>MENLO PARK, CA 94025<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2025-06-11 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[X] Director [ ] 10% Owner<br>[ ] Officer (give title below) [ ] Other (specify below)<br>_ _ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>Unity Software Inc. [ U ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Silver Lake Technology Associates IV, L.P.<br><sub>(Last) (First) (Middle)</sub><br>C/O SILVER LAKE<br>2775 SAND HILL ROAD, SUITE 100<br><sub>(Street)</sub><br>MENLO PARK, CA 94025<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2025-06-11 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[X] Director [ ] 10% Owner<br>[ ] Officer (give title below) [ ] Other (specify below)<br>_ _ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>Unity Software Inc. [ U ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Silver Lake Group, L.L.C.<br><sub>(Last) (First) (Middle)</sub><br>C/O SILVER LAKE<br>2775 SAND HILL ROAD, SUITE 100<br><sub>(Street)</sub><br>MENLO PARK, CA 94025<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2025-06-11 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[X] Director [ ] 10% Owner<br>[ ] Officer (give title below) [ ] Other (specify below)<br>_ _ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>Unity Software Inc. [ U ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Durban Egon<br><sub>(Last) (First) (Middle)</sub><br>C/O SILVER LAKE<br>2775 SAND HILL ROAD, SUITE 100<br><sub>(Street)</sub><br>MENLO PARK, CA 94025<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2025-06-11 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[X] Director [ ] 10% Owner<br>[ ] Officer (give title below) [ ] Other (specify below)<br>_ _ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>Unity Software Inc. [ U ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | 3. Transaction Code (V) | 3. Transaction Code (V) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | Code | V | Amount | (A) or (D) | Price | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| Common Stock | 2025-06-11 |  | A<sup>(1)</sup> |  | 21873 | A | $0 | 64670 | I | See footnote<sup>(2)</sup> |
| Common Stock |  |  |  |  |  |  |  | 19943044 | I | Held through Silver Lake Partners IV, L.P.<sup>(3)(8)</sup> |
| Common Stock |  |  |  |  |  |  |  | 14422668 | I | Held through SLP Union Aggregator, L.P.<sup>(4)(8)</sup> |
| Common Stock |  |  |  |  |  |  |  | 369692 | I | Held through Silver Lake Technology Investors IV (Delaware II), L.P.<sup>(5)(8)</sup> |
| Common Stock |  |  |  |  |  |  |  | 139874 | D<sup>(6)</sup> |  |
| Common Stock |  |  |  |  |  |  |  | 4818 | I | See footnote<sup>(7)</sup> |

---

## Table II - Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | 4. Transaction Code (V) | 4. Transaction Code (V) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 6. Date Exercisable and Expiration Date | 6. Date Exercisable and Expiration Date | 7. Title and Amount of Underlying Securities | 7. Title and Amount of Underlying Securities | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | Code | V | (A) | (D) | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |

---

### Footnotes:

(1) Represents restricted stock units granted to Egon Durban, a director of Unity Software Inc. (the "Issuer") and Co-CEO and a Managing Partner of Silver Lake Group, L.L.C. ("SLG") and James Whitehurst, a director of the Issuer and a Managing Director of SLG. The shares subject to these awards vest in full on the earlier of (i) the first anniversary of the date of grant and (ii) the date of the Issuer's next annual meeting of stockholders, subject to the director's continued service through such date.

(2) These securities are held by Mr. Durban and Mr. Whitehurst for the benefit of Silver Lake Technology Management, L.L.C., certain of its affiliates, and certain of the funds they manage ("Silver Lake"). Pursuant to Mr. Durban's and Mr. Whitehurst's arrangement with Silver Lake with respect to director compensation, upon the sale of these securities, the proceeds from such sale(s) are expected to be remitted to Silver Lake and/or its limited partners. Mr. Durban, through his role at Silver Lake and its affiliates, may be deemed to have an indirect interest in the securities reported herein.

(3) These securities are directly owned by Silver Lake Partners IV, L.P. ("SLP IV").

(4) These securities are directly owned by SLP Union Aggregator, L.P. ("SLP Union"), the general partner of which is SLP Union GP, L.L.C. ("SLP Union GP").

(5) These securities are directly owned by Silver Lake Technology Investors IV (Delaware II), L.P. ("SLTI IV").

(6) Represents shares of Common Stock held by Mr. Durban.

(7) Represents shares of Common Stock beneficially owned indirectly by Mr. Durban through a trust for the benefit of certain family members.

(8) Silver Lake Technology Associates IV, L.P. ("SLTA IV") is the general partner of SLP IV and SLTI IV and the managing member of SLP Union GP. The general partner of SLTA IV is SLTA IV (GP), L.L.C. ("SLTA IV GP"), the managing member of which is SLG. Mr. Durban serves as a director of the Issuer and Co-CEO and a Managing Member of SLG. Mr. Whitehurst serves as a director of the Issuer and a Managing Director of SLG.  Each of SLP IV, SLTI IV, SLP Union, SLP Union GP, SLTA IV, SLTA IV GP and SLG may be deemed to be a director by deputization of the Issuer.

**Remarks:**
Exhibit List, Exhibit 24 Power of Attorney granted by Egon Durban dated June 2, 2025.

The Reporting Persons are jointly filing this Form 4 pursuant to Rule 16a-3(j) under the Securities Exchange Act of 1934, as amended (the "Exchange Act"). This filing shall not be deemed an admission that the Reporting Persons are beneficial owners of all securities covered by this filing for purposes of Section 16 of the Exchange Act or otherwise, and each Reporting Person disclaims beneficial ownership of these securities, except to the extent of such Reporting Person's pecuniary interest therein, if any.

**Signature:** By: /s/ Justin G. Hamill, Managing Director and CLO  of Silver Lake Group, L.L.C.  
**Date:** 2025-06-13

**Signature:** By: /s/ Justin G. Hamill, Managing Director and CLO  of Silver Lake Group, L.L.C., managing member of SLTA IV (GP), L.L.C.  
**Date:** 2025-06-13

**Signature:** By: /s/ Justin G. Hamill, Managing Director and CLO  of Silver Lake Group, L.L.C., managing member of SLTA IV (GP), L.L.C., general partner of Silver Lake Technology Associates IV, L.P.  
**Date:** 2025-06-13

**Signature:** By: /s/ Justin G. Hamill, Managing Director and CLO  of Silver Lake Group, L.L.C., managing member of SLTA IV (GP), L.L.C., general partner of Silver Lake Technology Associates IV, L.P., general partner of Silver Lake Partners IV, L.P.  
**Date:** 2025-06-13

**Signature:** By: /s/ Justin G. Hamill, Managing Director and CLO  of Silver Lake Group, L.L.C., managing member of SLTA IV (GP), L.L.C., GP of Silver Lake Technology Associates IV, L.P., GP of Silver Lake Technology Investors IV (Delaware II), L.P.  
**Date:** 2025-06-13

**Signature:** By: /s/ Justin G. Hamill, Managing Director and CLO  of Silver Lake Group, L.L.C., managing member of SLTA IV (GP), L.L.C., GP of Silver Lake Technology Associates IV, L.P., managing member of SLP Union GP, L.L.C., GP of SLP Union Aggregator, L.P.  
**Date:** 2025-06-13

**Signature:** By: /s/ Justin G. Hamill, Managing Director and CLO  of Silver Lake Group, L.L.C., managing member of SLTA IV (GP), L.L.C., general partner of Silver Lake Technology Associates IV, L.P., managing member of SLP Union GP, L.L.C.  
**Date:** 2025-06-13

**Signature:** By: /s/ Justin G. Hamill, Attorney-in-fact for Egon Durban  
**Date:** 2025-06-13

### Remarks:

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

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