# EDGAR Filing Document

**Accession Number:** 0000934639
**File Stem:** 0001012975-26-000503
**Filing Date:** 2026-5
**Character Count:** 14104
**Document Hash:** e1352d91ff197398e48bc9a1d4995220
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001012975-26-000503.hdr.sgml**: 20260529

**ACCESSION NUMBER**: 0001012975-26-000503

**CONFORMED SUBMISSION TYPE**: 4

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20260529

**FILED AS OF DATE**: 20260529

**DATE AS OF CHANGE**: 20260529

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** MAVERICK CAPITAL LTD
- **CENTRAL INDEX KEY:** 0000934639

**ORGANIZATION NAME:**
- **STATE OF INCORPORATION:** TX

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-42646
- **FILM NUMBER:** 261046791

**BUSINESS ADDRESS:**
- **STREET 1:** 1900 N. PEARL STREET
- **STREET 2:** 20TH FLOOR
- **CITY:** DALLAS
- **STATE:** TX
- **ZIP:** 75201
- **BUSINESS PHONE:** 2148804000

**MAIL ADDRESS:**
- **STREET 1:** 1900 N. PEARL STREET
- **STREET 2:** 20TH FLOOR
- **CITY:** DALLAS
- **STATE:** TX
- **ZIP:** 75201
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** AINSLIE LEE S III
- **CENTRAL INDEX KEY:** 0001286654

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-42646
- **FILM NUMBER:** 261046789

**MAIL ADDRESS:**
- **STREET 1:** 1900 N. PEARL STREET
- **STREET 2:** 20TH FLOOR
- **CITY:** DALLAS
- **STATE:** TX
- **ZIP:** 75201
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** MAVERICK CAPITAL MANAGEMENT LLC
- **CENTRAL INDEX KEY:** 0001286655

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

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-42646
- **FILM NUMBER:** 261046790

**BUSINESS ADDRESS:**
- **STREET 1:** 1900 N. PEARL STREET
- **STREET 2:** 20TH FLOOR
- **CITY:** DALLAS
- **STATE:** TX
- **ZIP:** 75201
- **BUSINESS PHONE:** 2148804000

**MAIL ADDRESS:**
- **STREET 1:** 1900 N. PEARL STREET
- **STREET 2:** 20TH FLOOR
- **CITY:** DALLAS
- **STATE:** TX
- **ZIP:** 75201
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Infleqtion, Inc.
- **CENTRAL INDEX KEY:** 0002007825
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-COMPUTER PROCESSING & DATA PREPARATION [7374]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 1315 WEST CENTURY DRIVE
- **STREET 2:** SUITE 150
- **CITY:** LOUISVILLE
- **STATE:** CO
- **ZIP:** 80027
- **BUSINESS PHONE:** (303) 440-1284

**MAIL ADDRESS:**
- **STREET 1:** 1315 WEST CENTURY DRIVE
- **STREET 2:** SUITE 150
- **CITY:** LOUISVILLE
- **STATE:** CO
- **ZIP:** 80027

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Churchill Capital Corp X/Cayman
- **DATE OF NAME CHANGE:** 20240110

### 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>MAVERICK CAPITAL LTD<br><sub>(Last) (First) (Middle)</sub><br>1900 N. PEARL STREET, 20TH FLOOR<br><sub>(Street)</sub><br>DALLAS, TX 75201<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2026-05-29 | **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>Infleqtion, Inc. [ INFQ ] | **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>MAVERICK CAPITAL MANAGEMENT LLC<br><sub>(Last) (First) (Middle)</sub><br>1900 N. PEARL STREET, 20TH FLOOR<br><sub>(Street)</sub><br>DALLAS, TX 75201<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2026-05-29 | **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>Infleqtion, Inc. [ INFQ ] | **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>AINSLIE LEE S III<br><sub>(Last) (First) (Middle)</sub><br>360 SOUTH ROSEMARY AVENUE<br><sub>(Street)</sub><br>WEST PALM BEACH, FL 33401<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2026-05-29 | **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>Infleqtion, Inc. [ INFQ ] | **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 | 2026-05-29 |  | J<sup>(1)</sup> |  | 1386029 | D | $0 | 178041 | I | See Footnotes<sup>(7)(8)(9)</sup> |
| Common Stock | 2026-05-29 |  | S<sup>(2)</sup> |  | 169411 | D | 16.0520<sup>(6)</sup> | 8630 | I | See Footnotes<sup>(7)(8)(9)</sup> |
| Common Stock | 2026-05-29 |  | S<sup>(2)</sup> |  | 7277 | D | 16.8503<sup>(16)</sup> | 1353 | I | See Footnotes<sup>(7)(8)(9)</sup> |
| Common Stock | 2026-05-29 |  | S<sup>(2)</sup> |  | 1353 | D | 17.9054<sup>(17)</sup> | 0 | I | See Footnotes<sup>(7)(8)(9)</sup> |
| Common Stock | 2026-05-29 |  | J<sup>(3)</sup> |  | 810384 | D | $0 | 1619596 | I | See Footnotes<sup>(7)(8)(10)</sup> |
| Common Stock | 2026-05-29 |  | S<sup>(4)</sup> |  | 1541092 | D | 16.0520<sup>(6)</sup> | 78504 | I | See Footnotes<sup>(7)(8)(10)</sup> |
| Common Stock | 2026-05-29 |  | S<sup>(4)</sup> |  | 66194 | D | 16.8503<sup>(16)</sup> | 12310 | I | See Footnotes<sup>(7)(8)(10)</sup> |
| Common Stock | 2026-05-29 |  | S<sup>(4)</sup> |  | 12310 | D | 17.9054<sup>(17)</sup> | 0 | I | See Footnotes<sup>(7)(8)(10)</sup> |
| Common Stock | 2026-05-29 |  | J<sup>(5)</sup> |  | 311208 | A | $0 | 660901 | I | See Footnotes<sup>(7)(8)(11)</sup> |
| Common Stock | 2026-05-29 |  | J<sup>(5)</sup> |  | 1251263 | A | $0 | 1579462 | I | See Footnotes<sup>(7)(8)(12)</sup> |
| Common Stock | 2026-05-29 |  | J<sup>(13)</sup> |  | 660901 | D | $0 | 0 | I | See Footnotes<sup>(7)(8)(11)</sup> |
| Common Stock | 2026-05-29 |  | J<sup>(14)</sup> |  | 350115 | A | $0 | 350115 | I | See Footnotes<sup>(7)(8)(15)</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) Maverick Advisors Fund, L.P. ("Maverick Advisors Fund") distributed these shares to its limited partners pro rata for no consideration (the "MAF Distribution").

(2) These shares were sold by Maverick Advisors Fund as part of the MAF Distribution, and the proceeds of such sales were distributed to certain limited partners of Maverick Advisors Fund.

(3) Maverick Ventures Investment Fund, L.P. ("Maverick Ventures Fund") distributed these shares to its limited partners pro rata for no consideration (the "MVIF Distribution").

(4) These shares were sold Maverick Ventures Fund as part of the MVIF Distribution, and the proceeds of such sales were distributed to certain limited partners of Maverick Ventures Fund.

(5) Received for no consideration in the pro rata distributions effected by Maverick Advisors Fund and Maverick Ventures Fund.

(6) The reported price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.63 to $16.62 inclusive. The reporting persons undertake to provide the Issuer, any securityholder of the Issuer, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within such range.

(7) Maverick Capital, Ltd. ("Maverick") is a registered investment advisor under the Investment Advisers Act of 1940, as amended. Maverick Capital Management, LLC ("Maverick Capital Management") serves as the general partner to Maverick, and Lee S. Ainslie is the manager of Maverick. MCV Management Company, LLC ("MCV") is the investment manager, and Maverick Capital Ventures, LLC ("Maverick Ventures") is the general partner, of Maverick Advisors Fund and Maverick Ventures Fund.

(8) Maverick is the manager of MCV, and Mr. Ainslie and David B. Singer are the managing partners of Maverick Ventures and MCV. Maverick Capital Management is the general partner of Maverick Capital Advisors, L.P. ("Maverick Capital Advisors") and Maverick Capital Advisors is the manager of Maverick Ventures. Mr. Singer serves on the board of directors of the Issuer. Each reporting owner disclaims beneficial ownership of the reported securities except to the extent of its or his pecuniary interest therein.

(9) Held directly by Maverick Advisors Fund.

(10) Held directly by Maverick Ventures Fund.

(11) Held directly by Maverick Ventures.

(12) Held directly by family estate planning entities controlled by Mr. Ainslie.

(13) Maverick Ventures distributed these shares to its managing members pro rata for no consideration.

(14) Received for no consideration in the pro rata distribution effected by Maverick Ventures.

(15) Held directly by Maverick Capital Advisors.

(16) The reported price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $16.63 to $17.41 inclusive. The reporting persons undertake to provide the Issuer, any securityholder of the Issuer, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within such range.

(17) The reported price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.63 to $18.15 inclusive. The reporting persons undertake to provide the Issuer, any securityholder of the Issuer, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within such range.

**Signature:** Maverick Capital, Ltd., By: Trevor Wiessmann, for Maverick Capital, Ltd., by power of attorney for Lee S. Ainslie III, Manager of Maverick Capital Management, LLC, its General Partner, /s/ Trevor Wiessmann  
**Date:** 2026-05-29

**Signature:** Maverick Capital Management, LLC, By: Trevor Wiessmann, for Maverick Capital Management LLC, by power of attorney for Lee S. Ainslie III, its Manager, /s/ Trevor Wiessmann  
**Date:** 2026-05-29

**Signature:** Lee S. Ainslie III, By: Trevor Wiessmann, for Lee S. Ainslie III, by power of attorney for Lee S. Ainslie III, /s/ Trevor Wiessmann  
**Date:** 2026-05-29

### 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.**