# EDGAR Filing Document

**Accession Number:** 0001856589
**File Stem:** 0001213900-23-003446
**Filing Date:** 2023-1
**Character Count:** 13600
**Document Hash:** 50c2ff58ac908db80cf74c7e2ac874e4
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001213900-23-003446.hdr.sgml**: 20230118

**ACCESSION NUMBER**: 0001213900-23-003446

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 14

**CONFORMED PERIOD OF REPORT**: 20230118

**ITEM INFORMATION**: Other Events

**ITEM INFORMATION**: Financial Statements and Exhibits

**FILED AS OF DATE**: 20230118

**DATE AS OF CHANGE**: 20230118

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** M3-Brigade Acquisition III Corp.
- **CENTRAL INDEX KEY:** 0001856589
- **STANDARD INDUSTRIAL CLASSIFICATION:** BLANK CHECKS [6770]
- **IRS NUMBER:** 863185502
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-40946
- **FILM NUMBER:** 23534646

**BUSINESS ADDRESS:**
- **STREET 1:** 1700 BROADWAY
- **STREET 2:** 19TH FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10019
- **BUSINESS PHONE:** (212) 202-2200

**MAIL ADDRESS:**
- **STREET 1:** 1700 BROADWAY
- **STREET 2:** 19TH FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10019

?xml version="1.0" encoding="utf-8"?

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**FORM 8-K**

**CURRENT REPORT**

**PURSUANT TO SECTION 13 OR 15(d)**

**OF THE SECURITIES EXCHANGE ACT OF 1934**

**Date of Report (Date of earliest event reported): January 18, 2023**

**M3-BRIGADE ACQUISITION III CORP.**

**(Exact name of registrant as specified in its charter)**

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| | | |
|:---|:---|:---|
| **Delaware** | **001-40946** | **86-3185502** |
| **(State or other jurisdiction**<br> **of incorporation)** | **(Commission File Number)** | **(I.R.S. Employer**<br> **Identification No.)** |

---

---

| |
|:---|
| **1700 Broadway, 19th Floor** |
| **New York, New York 10019** |
| **(Address of principal executive offices, including zip code)** |

---

**(212) 202-2200**

**(Registrant's telephone number, including area code)**

**Not Applicable**

**(Former name or former address, if changed since last report)**

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☒ Written communication pursuant to Rule 425 under the Securities
Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

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| | | |
|:---|:---|:---|
| **Title of each class** | **Trading Symbol(s)** | **Name of each exchange on which registered** |
| **Units, each consisting of one share of Class A common stock and one-third of one redeemable public warrant** | **MBSC.U** | **New York Stock Exchange** |
| **Class A common stock, par value $0.0001 per share** | **MBSC** | **New York Stock Exchange** |
| **Public warrants, each whole public warrant exercisable for one share of Class A common stock at an exercise price of $11.50 per share** | **MBSC WS** | **New York Stock Exchange** |

---

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☒

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

 **Item 8.01. Other Events.**

On January 18, 2023, M3-Brigade Acquisition III Corp. (the "Company") issued a press release announcing the approval by the Company's board of directors, at the request of M3-Brigade Sponsor III LP (the "Sponsor"), of an extension of the period of time the Company has to consummate its initial business combination until April 26, 2023. In connection with such extension, the Sponsor or its affiliates or designees will deposit an additional $1,696,500 into the Company's trust account, in part from the Company's working capital, for the benefit of the Company's public stockholders.

A copy of the press release is included as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference.

 **Item 9.01 Financial Statements and Exhibits.**

(d) Exhibits.

**EXHIBIT INDEX**

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| | |
|:---|:---|
| **Exhibit No.** | **Description** |
| 99.1 | [Press Release, dated January 18, 2023.](ea171750ex99-1_m3brigade3.htm) |
| 104 | Cover Page Interactive Data file (embedded within the inline XBRL document). |

---

**SIGNATURE**

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

---

| | | | |
|:---|:---|:---|:---|
|  | **M3-BRIGADE ACQUISITION III CORP.** | **M3-BRIGADE ACQUISITION III CORP.** | **M3-BRIGADE ACQUISITION III CORP.** |
| Date: January 18, 2023 | By: | /s/ Mohsin Y. Meghji | /s/ Mohsin Y. Meghji |
|  |  | Name: | Mohsin Y. Meghji |
|  |  | Title: | Executive Chairman of the Board of Directors |

---

## Exhibit 99.1

**Exhibit 99.1**

**M3-BRIGADE ACQUISITION III CORP. ANNOUNCES INTENTION TO EXTEND PERIOD TO CONSUMMATE INITIAL BUSINESS COMBINATION**

NEW YORK, January 18, 2023 /[PRNewswire]/ -- M3-Brigade Acquisition III Corp. (NYSE: MBSC) ("MBSC" or the "Company") announced today that, upon the request of the Company's sponsor, M3-Brigade Sponsor III LP (the "Sponsor"), its board of directors has approved an extension of the period of time the Company has to consummate its initial business combination by three months, from the current deadline of January 26, 2023 until April 26, 2023 (the "Extension"), pursuant to the Company's amended and restated certificate of incorporation (the "Charter").

In connection with the Extension, the Sponsor, or its affiliates or designees will deposit an additional $1,696,500 into the Company's trust account, in part from the Company's working capital, for the benefit of the Company's public stockholders. The Company's stockholders are not entitled to vote on or redeem their shares in connection with the Extension.

The Sponsor has informed MBSC that it intends to request additional extensions of the period of time the Company has to consummate its initial business combination, to the extent necessary to complete its previously announced business combination (the "Business Combination") with Greenfire Resources Inc. ("Greenfire"). The Charter permits a total of four three-month extensions (*i.e.*, until October 26, 2023), of which this is the second.

**About M3-Brigade Acquisition III Corp.**

M3-Brigade Acquisition III Corp. is a special purpose acquisition company listed on the New York Stock Exchange under the trading symbol "MBSC" organized by the founders and senior executives of M3 Partners, LP and Brigade Capital Management, LP for the purpose of effecting a merger, stock purchase or similar business combination with one or more businesses.

**Cautionary Note Concerning Forward-Looking Statements**

This communication may contain certain forward-looking statements within the meaning of the federal securities laws with respect to the Business Combination. These forward-looking statements generally are identified by the words "believe," "project," "expect," "anticipate," "estimate," "intend," "strategy," "future," "opportunity," "plan," "may," "should," "will," "would," "will be," "will continue," "will likely result," and similar expressions. Forward-looking statements are predictions, projections and other statements about future events that are based on current expectations and assumptions and, as a result, are subject to risks and uncertainties. Many factors could cause actual future events to differ materially from the forward-looking statements in this communication, including but not limited to: (i) the timing to complete the proposed business combination by MBSC's business combination deadline and the potential failure to obtain an extension of the business combination deadline if sought by MBSC; (ii) the occurrence of any event, change or other circumstances that could give rise to the termination of the definitive agreements relating to the proposed business combination; (iii) the outcome of any legal, regulatory or governmental proceedings that may be instituted against Greenfire Resources, Ltd. ("PubCo"), MBSC, Greenfire or any investigation or inquiry following announcement of the proposed business combination, including in connection with the proposed business combination; (iv) the inability to complete the proposed business combination due to the failure to obtain approval of MBSC's stockholders or the inability to receive approval of the proposed plan of arrangement in connection with the proposed business combination; (v) Greenfire's and PubCo's success in retaining or recruiting, or changes required in, its officers, key employees or directors following the proposed business combination; (vi) the ability of the parties to obtain the listing of PubCo's common shares and warrants on the New York Stock Exchange upon the closing of the proposed business combination; (vii) the risk that the proposed business combination disrupts current plans and operations of Greenfire; (viii) the ability to recognize the anticipated benefits of the proposed business combination; (ix) unexpected costs related to the proposed business combination; (x) the amount of redemptions by MBSC's public stockholders being greater than expected; (xi) the management and board composition of PubCo following completion of the proposed business combination; (xii) limited liquidity and trading of PubCo's securities; (xiii) geopolitical risk and changes in applicable laws or regulations; (xiv) the possibility that Greenfire or MBSC may be adversely affected by other economic, business, and/or competitive factors; (xv) operational risks; (xvi) the possibility that the COVID-19 pandemic or another major disease disrupts Greenfire's business; (xvii) litigation and regulatory enforcement risks, including the diversion of management time and attention and the additional costs and demands on Greenfire's resources; (xviii) the risks that the consummation of the proposed business combination is substantially delayed or does not occur; (xix) risks associated with the oil and gas industry in general (e.g., operational risks in development, exploration and production; disruptions to the Canadian and global economy resulting from major public health events, the Russian-Ukrainian war and the impact on the global economy and commodity prices; the impacts of inflation and supply chain issues and steps taken by central banks to curb inflation; pandemic, war, terrorist events, political upheavals and other similar events; events impacting the supply and demand for oil and gas including the COVID-19 pandemic and actions taken by the OPEC + group; delays or changes in plans with respect to exploration or development projects or capital expenditures); (xx) the uncertainty of reserve estimates; (xxi) the uncertainty of estimates and projections relating to production, costs and expenses; (xxii) health, safety and environmental risks; (xxiii) commodity price and exchange rate fluctuations; (xxiv) changes in legislation affecting the oil and gas industry; and (xxv) uncertainties resulting from potential delays or changes in plans with respect to exploration or development projects or capital expenditures. The foregoing list of factors is not exhaustive. You should carefully consider the foregoing factors and the other risks and uncertainties described in the "Risk Factors" section of MBSC's registration on Form S-1 (Registration Nos. 333-256017 and 333-260423), MBSC's quarterly report on Form 10-Q for the quarter ended September 30, 2022 filed with the SEC on November 14, 2022, MBSC's quarterly report on Form 10-Q for the quarter ended June 30, 2022 filed with the SEC on August 12, 2022, MBSC's quarterly report on Form 10-Q for the quarter ended March 31, 2022 filed with the SEC on May 16, 2022, MBSC's annual report on Form 10-K for the year ended December 31, 2021 filed with the SEC on April 15, 2022, the definitive proxy statement/prospectus of PubCo, when available, including those under "Risk Factors" therein and other documents filed by MBSC or PubCo from time to time with the SEC. These filings identify and address other important risks and uncertainties that could cause actual events and results to differ materially from those contained in the forward-looking statements. Forward-looking statements speak only as of the date they are made. Readers are cautioned not to put undue reliance on forward-looking statements, and PubCo, MBSC and Greenfire assume no obligation and do not intend to update or revise these forward-looking statements, whether as a result of new information, future events, or otherwise. Neither PubCo, MBSC nor Greenfire gives any assurance that either PubCo, MBSC nor Greenfire will achieve its expectations.

**Contact:**

**M3-Brigade Acquisition III Corp.**

c/o M3 Partners, LP

1700 Broadway

19th Floor

New York, NY 10019

www.m3-brigade.com

**Investor Relations**

Kristin Celauro (212) 202-2223