Martin Midstream Partners L.P. to be Acquired by Martin Resource Management Corporation

October 3, 2024

KILGORE, Texas-(BUSINESS WIRE)-Martin Midstream Partners L.P. ("MMLP") (Nasdaq: MMLP) today announced that it has entered into a definitive agreement and plan of merger ("Merger Agreement") pursuant to which Martin Resource Management Corporation ("MRMC") would acquire all of the outstanding common units of MMLP not already owned by MRMC and its subsidiaries (the "Public Common Units"). The Merger Agreement follows the offer made by MRMC in May 2024 to acquire the Public Common Units.

The Merger Agreement provides for an all-cash transaction whereby each holder of the Public Common Units would receive $4.02 per common unit owned, representing a 34.00% premium to the market closing price prior to MRMC's initial proposal made on May 24, 2024 and an 11.33% premium to the trailing 30-trading day volume-weighted average price.

The Board of Directors (the "GP Board") of Martin Midstream GP LLC, the general partner of MMLP (the "General Partner"), delegated to the Conflicts Committee of the GP Board (the "Conflicts Committee"), consisting solely of the GP Board's three independent directors, the authority to review, evaluate and negotiate and approve the transaction on behalf of MMLP and the holders of the Public Common Units other than Ruben S. Martin III, the Chairman of the GP Board, the other directors and officers of MRMC, and Senterfitt Holdings Inc. (of which Mr. Martin is the sole stockholder) (the "Unaffiliated Unitholders"). The Conflicts Committee, after evaluating the transaction with its independent legal and financial advisors, unanimously approved the transaction on behalf of MMLP and the Unaffiliated Unitholders and recommended to the GP Board that it approve the transaction. Following the receipt of the recommendation of the Conflicts Committee, the GP Board approved the transaction.

The transaction is expected to close by the end of 2024, subject to customary closing conditions, including regulatory approval and the approval by the holders of a majority of the outstanding common units. MRMC and its subsidiaries, as well as Mr. Martin, Senterfitt Holdings Inc. and Robert D. Bondurant, the President and Chief Executive Officer of the General Partner and member of the GP Board, have committed to vote their common units, which collectively represent approximately 26% of the outstanding common units, to approve the transaction.

MRMC expects to fund the aggregate merger consideration and related transaction costs through its existing cash on hand, cash flow prior to the closing of the transaction, borrowings under MRMC's existing credit facility, under which MRMC expects to increase the revolving commitments and add a term loan in connection with the closing of the transaction, and from $5,000,000 in loans from certain members of MRMC's management team.

Advisors

The Conflicts Committee engaged Munsch Hardt Kopf & Harr, P.C., Potter Anderson & Corroon LLP, and Houlihan Lokey, Inc. as its legal and financial advisors. MRMC engaged Baker Botts L.L.P. and Wells Fargo Securities, LLC as its legal and financial advisors.

Forward-Looking Statements

This press release includes "forward-looking statements" as defined by the Securities and Exchange Commission (the "SEC"). These forward-looking statements and all references to the transaction described herein rely on a number of assumptions concerning future events and are subject to a number of uncertainties, including (i) the ability of the parties to consummate the transaction in the anticipated timeframe or at all, including MRMC's ability to fund the aggregate merger consideration; risks related to the satisfaction or waiver of the conditions to closing the transaction in the anticipated timeframe or at all; risks related to obtaining the requisite regulatory approval and MMLP unitholder approval; disruption from the transaction making it more difficult to maintain business and operational relationships; significant transaction costs associated with the transaction; and the risk of litigation and/or regulatory actions related to the transaction, (ii) uncertainties relating to MMLP's future cash flows and operations, (iii) MMLP's ability to pay future distributions, (iv) future market conditions, (v) current and future governmental regulation, (vi) future taxation, and (vii) other factors, many of which are outside its control, which could cause actual results to differ materially from such statements. While MMLP believes that the assumptions concerning future events are reasonable, it cautions that there are inherent difficulties in anticipating or predicting certain important factors. A discussion of these factors, including risks and uncertainties, is set forth in MMLP's annual and quarterly reports filed from time to time with the SEC. MMLP disclaims any intention or obligation to revise any forward-looking statements, including financial estimates, whether as a result of new information, future events, or otherwise except where required to do so by law.

About MMLP

Martin Midstream Partners L.P. (NASDAQ: MMLP) headquartered in Kilgore, Texas, is a publicly traded limited partnership with a diverse set of operations focused primarily in the Gulf Coast region of the United States. MMLP's primary business lines include: (1) terminalling, processing, and storage services for petroleum products and by-products; (2) land and marine transportation services for petroleum products and by-products, chemicals, and specialty products; (3) sulfur and sulfur-based products processing, manufacturing, marketing, and distribution; and (4) marketing, distribution, and transportation services for natural gas liquids and blending and packaging services for specialty lubricants and grease. To learn more, visit www.MMLP.com. Follow Martin Midstream Partners L.P. on LinkedIn, Facebook, and X (formerly known as Twitter).

About MRMC

MRMC, through its various subsidiaries, is an independent provider of marketing and distribution of hydrocarbon and hydrocarbon by-products including asphalt, diesel, natural gas liquids ("NGLs"), crude oil, base and process oils, and other bulk tank liquids. Martin Resource LLC is a wholly owned subsidiary of MRMC that does not engage in any business other than owning 100% of the equity interests in the General Partner. Cross Oil Refining & Marketing, Inc. is a wholly owned subsidiary of MRMC and is engaged in the business of providing base and process oils. Martin Product Sales LLC is a wholly owned subsidiary of MRMC and is engaged in the business of marketing and distributing commodities including asphalt, NGLs, and other petroleum based products.

Investor Relations Contact:

Sharon Taylor

Executive Vice President and Chief Financial Officer

(877) 256-6644

[email protected]

Source: Martin Midstream Partners L.P.

Important Information about the Proposed Transaction

This material does not constitute an offer to sell or the solicitation of an offer to buy any securities, including the Public Common Units, or a solicitation of any vote or approval. In connection with the proposed merger, MMLP will file with the SEC and furnish to MMLP's unitholders a proxy statement and other relevant documents, including a Schedule 13E-3. This material is not a substitute for the Merger Agreement, the proxy statement or the Schedule 13E-3 or for any other document that MMLP may file with the SEC in connection with the proposed transaction. BEFORE MAKING ANY VOTING DECISION, MMLP'S UNITHOLDERS ARE URGED TO READ THE MERGER AGREEMENT, THE PROXY STATEMENT AND THE SCHEDULE 13E-3 AND ANY OTHER DOCUMENTS FILED WITH THE SEC IN CONNECTION WITH THE PROPOSED MERGER OR INCORPORATED BY REFERENCE IN THE PROXY STATEMENT OR SCHEDULE 13E-3 CAREFULLY AND IN THEIR ENTIRETY WHEN THEY BECOME AVAILABLE BECAUSE THEY WILL CONTAIN IMPORTANT INFORMATION ABOUT THE PROPOSED MERGER.

Investors and security holders will be able to obtain free copies of the proxy statement (when available) and other relevant documents filed with the SEC by MMLP through the website maintained by the SEC at www.sec.gov. In addition, the proxy statement, the Schedule 13E-3, and other documents filed with the SEC by MMLP will be available free of charge through MMLP's website at www.MMLP.com, in the "Investor Relations" tab, or by contacting MMLP's Investor Relations Department at (877) 256-6644.

Participants in the Solicitation

MMLP and the directors and executive officers of our General Partner, and MRMC and its directors and executive officers, may be deemed to be participants in the solicitation of proxies from MMLP's unitholders in respect of the proposed merger. Information regarding the persons who may, under the rules of the SEC, be deemed participants in the solicitation of the unitholders of MMLP in connection with the proposed transaction, including a description of their direct or indirect interests, by security holdings or otherwise, will be set forth in the proxy statement and other relevant materials when filed with the SEC. Information about the directors and executive officers of our General Partner and their ownership of MMLP common units is set forth in MMLP's Form 10-K for the year ended December 31, 2023, as previously filed with the SEC on February 21, 2024. Free copies of these documents may be obtained as described in the paragraphs above.