# EDGAR Filing Document

**Accession Number:** 0002034268
**File Stem:** 0001213900-26-059202
**Filing Date:** 2026-5
**Character Count:** 17665
**Document Hash:** cc50628825bb316e5754748f0868bef6
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001213900-26-059202.hdr.sgml**: 20260519

**ACCESSION NUMBER**: 0001213900-26-059202

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

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260519

**DATE AS OF CHANGE**: 20260519

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Cantor Equity Partners III, Inc.
- **CENTRAL INDEX KEY:** 0002034268
- **STANDARD INDUSTRIAL CLASSIFICATION:** BLANK CHECKS [6770]
- **ORGANIZATION NAME:** 05 Real Estate & Construction
- **EIN:** 000000000
- **STATE OF INCORPORATION:** E9
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13D/A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-95094
- **FILM NUMBER:** 261001211

**BUSINESS ADDRESS:**
- **STREET 1:** 110 EAST 59TH STREET
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022
- **BUSINESS PHONE:** 2129385000

**MAIL ADDRESS:**
- **STREET 1:** 110 EAST 59TH STREET
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Cantor EP Holdings III, LLC
- **CENTRAL INDEX KEY:** 0002034272

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

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

**BUSINESS ADDRESS:**
- **STREET 1:** 110 EAST 59TH STREET
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022
- **BUSINESS PHONE:** 2129385000

**MAIL ADDRESS:**
- **STREET 1:** 110 EAST 59TH STREET
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022

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

## SCHEDULE 13D

### Under the Securities Exchange Act of 1934

**(Amendment No. 2)**

**Cantor Equity Partners III, Inc.**

*(Name of Issuer)*

**Class A Ordinary Shares, $0.0001 par value**

*(Title of Class of Securities)*

**—**

*(CUSIP Number)*

**Brandon Lutnick**<br>Cantor EP Holdings III, LLC<br>110 East 59th Street<br>New York NY 10022<br>212-938-5000

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

**05/15/2026**

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

| **CUSIP No.** | **—** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**Cantor EP Holdings III, LLC** | Name of reporting person<br>**Cantor EP Holdings III, 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>**0.00** |
| 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>**0.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**0.00** | Aggregate amount beneficially owned by each reporting person<br>**0.00** | |
| 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>**0.00%** | Percent of class represented by amount in Row (11)<br>**0.00%** | |
| 14 | Type of Reporting Person (See Instructions)<br>**OO** | Type of Reporting Person (See Instructions)<br>**OO** | |

---

**Comment for Reporting Person:** (1) Reference is made to the Business Combination Agreement (as defined below).  Immediately prior to the transactions described in Item 4 of this Amendment No. 2, the Sponsor (as defined below) was the record holder of 6,900,000 Class B Ordinary Shares and 580,000 Class A Ordinary Shares (as such terms are defined below).

| **CUSIP No.** | **—** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**Cantor Fitzgerald, L.P.** | Name of reporting person<br>**Cantor Fitzgerald, L.P.** | |
| 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>**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>**0.00** |
| 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>**0.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**0.00** | Aggregate amount beneficially owned by each reporting person<br>**0.00** | |
| 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>**0.00%** | Percent of class represented by amount in Row (11)<br>**0.00%** | |
| 14 | Type of Reporting Person (See Instructions)<br>**PN** | Type of Reporting Person (See Instructions)<br>**PN** | |

---

**Comment for Reporting Person:** (1) Reference is made to the Business Combination Agreement.  Immediately prior to the transactions described in Item 4 of this Amendment No. 2, the Sponsor was the record holder of 6,900,000 Class B Ordinary Shares and 580,000 Class A Ordinary Shares.

| **CUSIP No.** | **—** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**CF Group Management, Inc.** | Name of reporting person<br>**CF Group Management, Inc.** | |
| 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>**NEW YORK** | Citizenship or place of organization<br>**NEW YORK** | |
| 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>**0.00** |
| 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>**0.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**0.00** | Aggregate amount beneficially owned by each reporting person<br>**0.00** | |
| 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>**0.00%** | Percent of class represented by amount in Row (11)<br>**0.00%** | |
| 14 | Type of Reporting Person (See Instructions)<br>**CO** | Type of Reporting Person (See Instructions)<br>**CO** | |

---

**Comment for Reporting Person:** (1) Reference is made to the Business Combination Agreement.  Immediately prior to the transactions described in Item 4 of this Amendment No. 2, the Sponsor was the record holder of 6,900,000 Class B Ordinary Shares and 580,000 Class A Ordinary Shares.

| **CUSIP No.** | **—** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**Brandon G. Lutnick** | Name of reporting person<br>**Brandon G. Lutnick** | |
| 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>**0.00** |
| 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>**0.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**0.00** | Aggregate amount beneficially owned by each reporting person<br>**0.00** | |
| 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>**0.00%** | Percent of class represented by amount in Row (11)<br>**0.00%** | |
| 14 | Type of Reporting Person (See Instructions)<br>**IN** | Type of Reporting Person (See Instructions)<br>**IN** | |

---

**Comment for Reporting Person:** (1) Reference is made to the Business Combination Agreement.  Immediately prior to the transactions described in Item 4 of this Amendment No. 2, the Sponsor was the record holder of 6,900,000 Class B Ordinary Shares and 580,000 Class A Ordinary Shares.

**Item 1. Security and Issuer**

**(a) Title of Class of Securities:**
Class A Ordinary Shares, $0.0001 par value

**(b) Name of Issuer:**
Cantor Equity Partners III, Inc.

**(c) Address of Issuer's Principal Executive Offices:**
110 EAST 59TH STREET, New York, NY, 10022

This Amendment No. 2 (this "Amendment No. 2") amends and supplements the Schedule 13D filed with the United States Securities and Exchange Commission (the "SEC") on July 1, 2025 (the "Original Schedule 13D") by Cantor EP Holdings III, LLC, a Delaware limited liability company (the "Sponsor"), Cantor Fitzgerald, L.P., a Delaware limited partnership ("Cantor"), CF Group Management, Inc., a New York corporation ("CFGM") and Howard W. Lutnick, as amended by Amendment No. 1 to the Original Schedule 13D filed with the SEC on October 6, 2025 by the Sponsor, Cantor, CFGM and Brandon G. Lutnick ("Amendment No. 1" and, together with the Original Schedule 13D and this Amendment No. 2, the "Schedule 13D"). This Amendment No. 2 is being filed by the Sponsor, Cantor, CFGM and Mr. Brandon G. Lutnick (collectively, the "Reporting Persons") relating to the transactions contemplated by that certain Business Combination Agreement, dated as of November 7, 2025, by and among the Issuer, AIR Global PLC, a public limited company organized under the laws of Jersey (formerly known as AIR Holdings Limited, a private limited company organized under the laws of Jersey) ("Pubco"), AIR Limited, a private limited company organized under the laws of Jersey ("AIR"), Genesis Cayman Merger Sub Limited, a Cayman Islands exempted company ("Cayman Merger Sub"), and Genesis Jersey Merger Sub Limited, a private limited company incorporated under the laws of Jersey ("Jersey Merger Sub") (the "Business Combination Agreement" and the transactions contemplated thereto, the "Business Combination"), and that certain Sponsor Support Agreement, dated November 7, 2025, by and among the Issuer, Pubco, AIR and the Sponsor (the "Sponsor Support Agreement"). Capitalized terms used but not defined in this Amendment No. 2 have the respective meanings set forth in the Original Schedule 13D.

**Item 4. Purpose of Transaction**

The information set forth in Item 4 of the Schedule 13D is amended and supplemented as follows:

Issuance of Class A Ordinary Shares

On May 15, 2026, the Issuer issued 102,009 Class A ordinary shares, par value $0.0001 per share, of the Issuer ("Class A Ordinary Shares") to the Sponsor in repayment of amounts outstanding under the promissory note, dated June 25, 2025, made by the Issuer in favor of the Sponsor at $10.00 per share in connection with the consummation of the Business Combination and the terms of the Sponsor Support Agreement.

Cancellation of Class B Ordinary Shares

On May 15, 2026, in connection with the consummation of the Business Combination, an aggregate of 3,400,000 Class B ordinary shares, par value $0.0001 per share, of the Issuer ("Class B Ordinary Shares" and, together with the "Class A Ordinary Shares," the "Ordinary Shares") were surrendered for cancellation by the Sponsor to the Issuer for no consideration in accordance with the Sponsor Support Agreement (the "Class B Cancellation"). Following the Class B Cancellation, the Sponsor owned 3,500,000 Class B Ordinary Shares.

Consummation of the Business Combination

In connection with the closing of the Business Combination on May 15, 2026, pursuant to the Business Combination Agreement, on May 15, 2026, among other things, Cayman Merger Sub merged with and into the Issuer, with the Issuer continuing as the surviving entity, and as a result of which the Issuer's shareholders received one ordinary share, par value $0.0001 per share, of Pubco (a "Pubco Ordinary Share") for each Ordinary Share held by such shareholder other than the Class B Ordinary Shares surrendered by the Sponsor as described above and any Class A Ordinary Shares that were validly redeemed (the "Cayman Merger").

As a result of the Cayman Merger, the Ordinary Shares held by the Sponsor in the Issuer were automatically cancelled and, in exchange, the Sponsor received an equal number of Pubco Ordinary Shares pursuant to the Business Combination Agreement. Therefore, as of the date hereof, the Reporting Persons no longer beneficially own any securities of the Issuer, including Ordinary Shares.

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

**(a)**
Item 5(a) is hereby amended and restated as follows: As of May 15, 2026, the Reporting Persons do not beneficially own, directly or indirectly, any Ordinary Shares.

**(b)**
Item 5(b) is hereby amended and restated as follows: As of May 15, 2026, the Reporting Persons do not have sole or shared power to vote, to direct the vote, to dispose of, or to direct the disposition of any Ordinary Shares.

**(c)**
Item 5(c) is hereby supplemented as follows: Except as otherwise described in this Amendment No. 2, the Reporting Persons have not effected any transactions in Ordinary Shares during the past sixty days.

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

Item 6 is hereby amended and supplemented with the information contained in Item 4 and Item 5 responsive hereto, which is incorporated by reference herein.

### 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:** Cantor EP Holdings III, LLC

**Signature:** /s/ Brandon Lutnick

**Name/Title:** Brandon Lutnick/Chief Executive Officer

**Date:** 05/19/2026

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:** Cantor Fitzgerald, L.P.

**Signature:** /s/ Brandon Lutnick

**Name/Title:** Brandon Lutnick/Chief Executive Officer

**Date:** 05/19/2026

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:** CF Group Management, Inc.

**Signature:** /s/ Brandon Lutnick

**Name/Title:** Brandon Lutnick/Chief Executive Officer

**Date:** 05/19/2026

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:** Brandon G. Lutnick

**Signature:** /s/ Brandon G. Lutnick

**Name/Title:** Brandon G. Lutnick

**Date:** 05/19/2026