# EDGAR Filing Document

**Accession Number:** 0001829797
**File Stem:** 0001104659-23-005082
**Filing Date:** 2023-1
**Character Count:** 13162
**Document Hash:** c506251c6a1158f98c161bca0e15362e
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001104659-23-005082.hdr.sgml**: 20230119

**ACCESSION NUMBER**: 0001104659-23-005082

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

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20230119

**DATE AS OF CHANGE**: 20230119

**GROUP MEMBERS**: ALPHA WAVE GLOBAL, LP

**GROUP MEMBERS**: RICK GERSON

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Pioneer Merger Corp.
- **CENTRAL INDEX KEY:** 0001829797
- **STANDARD INDUSTRIAL CLASSIFICATION:** BLANK CHECKS [6770]
- **IRS NUMBER:** 000000000
- **STATE OF INCORPORATION:** E9
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SC 13D/A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-92020
- **FILM NUMBER:** 23538284

**BUSINESS ADDRESS:**
- **STREET 1:** C/O FALCON EDGE CAPITAL
- **STREET 2:** 660 MADISON AVENUE
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10065
- **BUSINESS PHONE:** 212-803-9080

**MAIL ADDRESS:**
- **STREET 1:** C/O FALCON EDGE CAPITAL
- **STREET 2:** 660 MADISON AVENUE
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10065
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Pioneer Merger Sponsor LLC
- **CENTRAL INDEX KEY:** 0001830557
- **IRS NUMBER:** 000000000
- **STATE OF INCORPORATION:** E9
- **FISCAL YEAR END:** 1231

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

**BUSINESS ADDRESS:**
- **STREET 1:** C/O FALCON EDGE CAPITAL
- **STREET 2:** 660 MADISON AVENUE
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10065
- **BUSINESS PHONE:** 212-803-9080

**MAIL ADDRESS:**
- **STREET 1:** C/O FALCON EDGE CAPITAL
- **STREET 2:** 660 MADISON AVENUE
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10065

**UNITED STATES<br> SECURITIES AND EXCHANGE COMMISSION**<br> Washington, D.C. 20549

**SCHEDULE 13D/A**

Under the Securities Exchange Act of 1934

(Amendment No. 3)\*

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| |
|:---|
| **Pioneer Merger Corp.** |
| (Name of Issuer) |
| **Class A Ordinary Shares, par value $0.0001 per share** |
| (Title of Class of Securities) |
| **G7S24C 103** |
| (CUSIP Number) |
| **667 Madison Avenue, 19th Floor**<br> **New York, New York, 10065**<br> **212-803-9080** |
| (Name, Address and Telephone Number of Person<br> Authorized to Receive Notices and Communications) |
| **January 17, 2023** |
| (Date of Event which Requires Filing of this Statement) |

---

If the filing person has previously filed a statement on Schedule 13G to report the acquisition which is the subject of this Schedule 13D, and is filing this schedule because of Rule 13d-1(e), 13d-1(f) or 13d-1(g), check the following box. ☐

**Note:** Schedules filed in paper format shall include a signed original and five copies of the schedule, including all exhibits. See Rule 13d-7 for other parties to whom copies are to be sent.

\*The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page.

The information required on the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;**CUSIP No.**<br> **G7S24C 103** | &nbsp;&nbsp;**SCHEDULE 13D/A** | &nbsp;&nbsp;**Page 2 of 6** |

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| | | |
|:---|:---|:---|
| 1 | NAME OF REPORTING PERSON OR<br> I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Pioneer Merger Sponsor, LLC |  |
| 2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP | (a) ◻<br> (b) ◻ |
| 3 | SEC USE ONLY |  |
| 4 | SOURCE OF FUNDS<br> AF |  |
| 5 | CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e) | ☐ |
| 6 | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Cayman Islands |  |

---

---

| | | |
|:---|:---|:---|
| NUMBER OF<br> SHARES<br> BENEFICIALLY<br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 7 | SOLE VOTING POWER<br> 0 |
| NUMBER OF<br> SHARES<br> BENEFICIALLY<br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | SHARED VOTING POWER<br> 9,942,500<sup>(1)</sup> |
| NUMBER OF<br> SHARES<br> BENEFICIALLY<br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 9 | SOLE DISPOSITIVE POWER<br> 0 |
| NUMBER OF<br> SHARES<br> BENEFICIALLY<br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 10 | SHARED DISPOSITIVE POWER<br> 9,942,500<sup>(1)</sup> |

---

---

| | | |
|:---|:---|:---|
| 11 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br> 9,942,500<sup>(1)</sup> |  |
| 12 | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES | □ |
| 13 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)<br> 0%<sup>(2)</sup> |  |
| 14 | TYPE OF REPORTING PERSON<br> OO |  |

---

<sup>(1)</sup> Represents 9,942,500 Class A Shares issuable upon conversion of an equal number of Class B Shares, provided that, in connection with the Issuer's liquidation, all Class A Shares were redeemed and, after giving effect to the Issuer's de-listing and de-registration, the Class B Shares beneficially owned by the Reporting Person will no longer be convertible into registered securities.

<sup>(2)</sup> After giving effect to the redemption on January 17, 2023, none of the Issuer's Class A Shares remained outstanding. Pursuant to Rule 13d-3, the Reporting Person's beneficial ownership percentage would technically be 100%; *provided that*, after giving effect to the Issuer's delisting and deregistration, the Reporting Person's filing obligations will cease.

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;**CUSIP No.**<br> **G7S24C 103** | &nbsp;&nbsp;**SCHEDULE 13D/A** | &nbsp;&nbsp;**Page 3 of 6** |

---

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| | | |
|:---|:---|:---|
| 1 | NAME OF REPORTING PERSON OR<br> I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Rick Gerson |  |
| 2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP | (a) ◻<br> (b) ◻ |
| 3 | SEC USE ONLY |  |
| 4 | SOURCE OF FUNDS<br> AF |  |
| 5 | CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e) | ☐ |
| 6 | CITIZENSHIP OR PLACE OF ORGANIZATION<br> US Citizen |  |

---

---

| | | |
|:---|:---|:---|
| NUMBER OF<br> SHARES<br> BENEFICIALLY<br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 7 | SOLE VOTING POWER<br> 0 |
| NUMBER OF<br> SHARES<br> BENEFICIALLY<br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | SHARED VOTING POWER<br> 9,942,500<sup>(1)</sup> |
| NUMBER OF<br> SHARES<br> BENEFICIALLY<br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 9 | SOLE DISPOSITIVE POWER<br> 0 |
| NUMBER OF<br> SHARES<br> BENEFICIALLY<br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 10 | SHARED DISPOSITIVE POWER<br> 9,942,500<sup>(1)</sup> |

---

---

| | | |
|:---|:---|:---|
| 11 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br> 9,942,500<sup>(1)</sup> |  |
| 12 | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES | □ |
| 13 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)<br> 0%<sup>(2)</sup> |  |
| 14 | TYPE OF REPORTING PERSON<br> IN |  |

---

<sup>(1)</sup> Represents 9,942,500 Class A Shares issuable upon conversion of an equal number of Class B Shares, provided that, in connection with the Issuer's liquidation, all Class A Shares were redeemed and, after giving effect to the Issuer's de-listing and de-registration, the Class B Shares beneficially owned by the Reporting Person will no longer be convertible into registered securities.

<sup>(2)</sup> After giving effect to the redemption on January 17, 2023, none of the Issuer's Class A Shares remained outstanding. Pursuant to Rule 13d-3, the Reporting Person's beneficial ownership percentage would technically be 100%; *provided that*, after giving effect to the Issuer's delisting and deregistration, the Reporting Person's filing obligations will cease.

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;**CUSIP No.**<br> **G7S24C 103** | &nbsp;&nbsp;**SCHEDULE 13D/A** | &nbsp;&nbsp;**Page 4 of 6** |

---

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| | | |
|:---|:---|:---|
| 1 | NAME OF REPORTING PERSON OR<br> I.R.S. IDENTIFICATION NO. OF ABOVE PERSON<br> Alpha Wave Global, LP |  |
| 2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP | (a) ◻<br> (b) ◻ |
| 3 | SEC USE ONLY |  |
| 4 | SOURCE OF FUNDS<br> AF |  |
| 5 | CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e) | ☐ |
| 6 | CITIZENSHIP OR PLACE OF ORGANIZATION<br> Delaware |  |

---

---

| | | |
|:---|:---|:---|
| NUMBER OF<br> SHARES<br> BENEFICIALLY<br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 7 | SOLE VOTING POWER<br> 0 |
| NUMBER OF<br> SHARES<br> BENEFICIALLY<br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 8 | SHARED VOTING POWER<br> 0 |
| NUMBER OF<br> SHARES<br> BENEFICIALLY<br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 9 | SOLE DISPOSITIVE POWER<br> 0 |
| NUMBER OF<br> SHARES<br> BENEFICIALLY<br> OWNED BY<br> EACH<br> REPORTING<br> PERSON<br> WITH | 10 | SHARED DISPOSITIVE POWER<br> 0 |

---

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| | | |
|:---|:---|:---|
| 11 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON<br> 0 |  |
| 12 | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES | □ |
| 13 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)<br> 0% |  |
| 14 | TYPE OF REPORTING PERSON<br> IA, PN |  |

---

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| | | |
|:---|:---|:---|
| &nbsp;&nbsp;**CUSIP No.**<br> **G7S24C 103** | &nbsp;&nbsp;**SCHEDULE 13D/A** | &nbsp;&nbsp;**Page 5 of 6** |

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**Item 1. Security and Issuer.**

This Amendment No. 3 (this "<u>Amendment No. 3</u>") to Schedule 13D amends the Schedule 13D filed on February 17, 2021 (the "Original Schedule 13D," and as amended by Amendment No. 1 filed on June 2, 2021 and Amendment No. 2 filed on January 21, 2022 , the "<u>Schedule 13D</u>") and relates to the Class A ordinary shares, par value $0.0001 per share (the "<u>Class A Ordinary Shares</u>") of Pioneer Merger Corp., a Cayman Islands corporation (the "<u>Issuer</u>"). The address of the Issuer's principal executive offices is 667 Madison Avenue, 19<sup>th</sup> Floor, New York, NY 10065. Except as specifically amended by this Amendment No. 3, the Schedule 13D remains in full force and effect. Capitalized terms used but not otherwise defined herein shall have the respective meanings previously ascribed to them in the Schedule 13D.

As set forth below, as a result of the transactions described herein, in connection with the Issuer's liquidation, each of the Reporting Persons will cease to be the beneficial owner of more than five percent of the Shares after giving effect to the de-listing and de-registration of the Issuer's shares.

**Item 2, Identity and Background.**

Item 2(b) of the Schedule 13D is hereby amended and restated as follows:

(b) The address of the principal business office of the Reporting Persons and Alpha Wave GP is 667 Madison Avenue, 19th Floor, New York, NY 10065.

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

Item 5(a-c) and (e) of the Schedule 13D is hereby amended and restated as follows:

(a-c) On January 12, 2023, the Nasdaq Stock Market LLC filed a Form 25. On January 17, 2023, the Issuer redeemed all of its outstanding Class A Ordinary Shares for approximately $10.13 per share (the "Redemption"), and, on January 23, 2023, the Issuer expects to file a Form 15, in order to delist and deregister the Class A Ordinary Shares. Pursuant to the Redemption, the 4,450,000 Class A Shares beneficially held by Alpha Wave were redeemed and Alpha Wave ceased to beneficially own any equity securities of the Issuer. As a result of the Redemption and after effectiveness of the de-listing and de-registration of the Issuer's Shares, the Reporting Persons will no longer have voting or dispositive power over any registered equity securities of the Issuer. Other than as described herein, the Reporting Persons have not affected any transactions in the Class A Ordinary Shares during the past 60 days.

(e) As a result of the Redemption and after giving effect to the de-listing and de-registration of the Issuer's Shares, the Reporting Persons will cease to be the beneficial owner of more than five percent (5%) of the Class A Ordinary Shares, effective as of April 23 2023.

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| | | |
|:---|:---|:---|
| &nbsp;&nbsp;**CUSIP No.**<br> **G7S24C 103** | &nbsp;&nbsp;**SCHEDULE 13D/A** | &nbsp;&nbsp;**Page 6 of 6** |

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**SIGNATURE**

After reasonable inquiry and to the best of my knowledge and belief, the undersigned certifies that the information set forth in this statement is true, complete and correct.

Dated: January 19, 2023

**PIONEER MERGER SPONSOR LLC**

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| | |
|:---|:---|
| By: | /s/ Rick Gerson |
| Name: | Rick Gerson |
| Title: | Managing Member |

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**ALPHA WAVE GLOBAL, LP**

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| | |
|:---|:---|
| /s/ Scott Carpenter | /s/ Scott Carpenter |
| Name: | Scott Carpenter |
| Title: | Authorized Signatory |

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| |
|:---|
| /s/ Rick Gerson |
| Rick Gerson |

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