# EDGAR Filing Document

**Accession Number:** 0002024204
**File Stem:** 0001079973-25-001636
**Filing Date:** 2025-10
**Character Count:** 7175
**Document Hash:** 16ef2328d07ad6db91109ceb4ee840f1
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001079973-25-001636.hdr.sgml**: 20251023

**ACCESSION NUMBER**: 0001079973-25-001636

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

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20251023

**DATE AS OF CHANGE**: 20251023

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Zapata Quantum, Inc.
- **CENTRAL INDEX KEY:** 0001843714
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-PREPACKAGED SOFTWARE [7372]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 981578373
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13D/A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-93255
- **FILM NUMBER:** 251413208

**BUSINESS ADDRESS:**
- **STREET 1:** 6 LIBERTY SQUARE
- **STREET 2:** #2488
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02109
- **BUSINESS PHONE:** 857-367-9002

**MAIL ADDRESS:**
- **STREET 1:** 6 LIBERTY SQUARE
- **STREET 2:** #2488
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02109

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Zapata Computing Holdings Inc.
- **DATE OF NAME CHANGE:** 20240328

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Andretti Acquisition Corp.
- **DATE OF NAME CHANGE:** 20210201
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Kapur Sumit
- **CENTRAL INDEX KEY:** 0002024204

**ORGANIZATION NAME:**

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

**MAIL ADDRESS:**
- **STREET 1:** C/O ZAPATA COMPUTING, INC.
- **STREET 2:** 100 FEDERAL STREET, 20TH FLOOR
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02210

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

## SCHEDULE 13D

### Under the Securities Exchange Act of 1934

**(Amendment No. 1)**

**Zapata Quantum, Inc.**

*(Name of Issuer)*

**Common Stock, $0.0001 par value**

*(Title of Class of Securities)*

**G26735103**

*(CUSIP Number)*

**Constantine Christakis, Esq.**<br>Nason Yeager Gerson Harris & Fumero P.A.<br>3001 PGA Blvd Ste 305<br>Palm Beach Gardens FL 33410<br>561-686-3307

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

**10/09/2025**

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

| **CUSIP No.** | **G26735103** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**Sumit Kapur** | Name of reporting person<br>**Sumit Kapur** | |
| 2 | Check the appropriate box if a member of a Group (See Instructions)<br>[ ] (a)<br>[x] (b) | Check the appropriate box if a member of a Group (See Instructions)<br>[ ] (a)<br>[x] (b) | |
| 3 | SEC use only | SEC use only | |
| 4 | Source of funds (See Instructions)<br>**PF** | Source of funds (See Instructions)<br>**PF** | |
| 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>**36633333.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 8 | Shared Voting Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 9 | Sole Dispositive Power<br>**36633333.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 10 | Shared Dispositive Power<br>**0.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**36633333.00** | Aggregate amount beneficially owned by each reporting person<br>**36633333.00** | |
| 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>**22.6%** | Percent of class represented by amount in Row (11)<br>**22.6%** | |
| 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, $0.0001 par value

**(b) Name of Issuer:**
Zapata Quantum, Inc.

**(c) Address of Issuer's Principal Executive Offices:**
6 Liberty Square, #2488, Boston, MA, 02109

This amendment amends the Schedule 13D filed with the Securities and Exchange Commission on August 21, 2025. This 13D/A relates to the common stock, par value $0.0001 per share, of Zapata Quantum, Inc., a Delaware corporation (the "Issuer").

**Item 4. Purpose of Transaction**

The Reporting Person is the Chief Executive Officer and a director of the Issuer. He acquired all of his securities with the purpose of exercising control.

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

**(a)**
The Reporting Person beneficially owns (i) 32,500,000 restricted shares of the Issuer's common stock, vesting in equal monthly installments over a two-year period; (ii) 262,500 shares of common stock underlying stock options, which represent a portion of a grant of 600,000 stock options on May 20, 2024 with an exercise price of $1.23 per share, the remainder of which vests in equal monthly increments over three years from March 13, 2025; (iii) 2,500,000 shares of common stock issuable upon conversion of a convertible promissory note in the principal amount of $100,000 with a conversion price of $0.04 per share, (iv) 1,250,000 shares of common stock issuable upon exercise of a five-year warrant to purchase shares of common stock with an exercise price of $0.04 per share, (v) 41,667 shares of common stock underlying stock options, which represent a portion of a grant of 1,000,000 stock options on October 9, 2025 with an exercise price of $0.08 per share, the remainder of which vests in equal monthly increments over two years, and (vi) 104,167 shares of common stock underlying stock options, which represent a portion of a grant of 5,000,000 stock options on October 9, 2025 with an exercise price of $0.08 per share, the remainder of which vests in equal monthly increments over four years. The above number of shares amounts to approximately 22.6% of the 158,295,506 outstanding shares of common stock as of October 14, 2025.

**(b)**
The Reporting Person has the sole power to vote or to direct the vote, sole power to dispose or to direct the disposition of all shares beneficially owned by the Reporting Person.

**(c)**
Except as described in this Schedule 13D under Item 3 above, the Reporting Person did not engage in any transactions in shares of the Company's common stock during the past 60 days.

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

Not applicable.

### 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:** Sumit Kapur

**Signature:** /s/ Sumit Kapur

**Name/Title:** Sumit Kapur, individually

**Date:** 10/23/2025