Welcome to our dedicated page for Martin Midstream Prtnrs L P SEC filings (Ticker: MMLP), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The Martin Midstream Partners LP (MMLP) SEC filings page on Stock Titan provides access to the partnership’s regulatory disclosures as filed with the U.S. Securities and Exchange Commission. Martin Midstream Partners is a publicly traded limited partnership headquartered in Kilgore, Texas, with operations focused primarily in the Gulf Coast region of the United States. Its filings cover activities across four primary business lines: terminalling, processing, and storage services for petroleum products and by-products; land and marine transportation services for petroleum products and by-products, chemicals, and specialty products; sulfur and sulfur-based products processing, manufacturing, marketing and distribution; and marketing, distribution, and transportation services for natural gas liquids along with blending and packaging services for specialty lubricants and grease.
Through its periodic and current reports, investors can review quarterly and annual financial information, including segment performance for Transportation, Terminalling and Storage, Sulfur Services, and Specialty Products. These filings often expand on metrics such as operating income, adjusted EBITDA, leverage ratios, and liquidity, and they provide reconciliations for non-GAAP measures like EBITDA, adjusted EBITDA, distributable cash flow, and adjusted free cash flow.
Current reports on Form 8-K are particularly relevant for tracking material events. For Martin Midstream Partners, recent 8-K filings have furnished press releases for quarterly earnings and described amendments to the revolving credit facility. One 8-K details a second amendment to the partnership’s fourth amended and restated credit agreement, extending the maturity date, reducing the total revolving borrowing capacity, and adjusting financial covenants related to interest coverage, total leverage, and first lien leverage ratios. Other 8-K filings identify that common units representing limited partnership interests trade on The NASDAQ Global Select Market under the symbol MMLP.
On Stock Titan, these filings are supplemented with AI-powered summaries that highlight key points from lengthy documents, helping users quickly understand changes in leverage, covenant terms, distribution policies, and segment trends. Real-time updates from EDGAR ensure that new Forms 10-K, 10-Q, 8-K, and related exhibits are available as they are filed, while Form 4 and other ownership-related filings can be used to monitor insider transactions and ownership changes. This combination of raw filings and AI-generated insights allows investors to navigate Martin Midstream Partners’ regulatory history and ongoing disclosures more efficiently.
Martin Midstream Partners (MMLP) reported Q3 2025 results. Revenue was $168.7 million, slightly lower than $170.9 million a year ago. Operating income declined to $6.9 million from $12.7 million, and the quarter showed a net loss of $8.4 million (basic and diluted loss of $0.21 per limited partner unit). For the first nine months, revenue was $541.9 million and net loss was $11.9 million, compared with net income of $3.7 million in the prior-year period.
Operating cash flow improved to $23.7 million for the nine months, driven by working capital swings. The partnership amended its credit facility on September 24, 2025, extending maturity to November 16, 2027, reducing revolver capacity to $130 million, and resetting covenants; long-term debt totaled $441.3 million, including $389.7 million of 11.5% senior notes due February 2028. Shares outstanding were 39,055,086 as of October 20, 2025. Segment trends included softer transportation and specialty products, partially offset by stronger sulfur services.
Martin Midstream Partners L.P. (MMLP) furnished an 8-K announcing its press release reporting financial results for the quarter ended September 30, 2025. The materials were provided as Exhibit 99.1 (press release) and Exhibit 99.2 (third quarter earnings summary) and are designated as “furnished,” not “filed,” under General Instruction B.2.
The press release will also be available on the Partnership’s website at www.MMLP.com.
Martin Midstream Partners L.P., through its wholly owned subsidiary Martin Operating Partnership L.P., entered into a Second Amendment to its Fourth Amended and Restated Credit Agreement with Royal Bank of Canada and other lenders. The amendment extends the maturity of amounts outstanding and lender commitments from February 8, 2027 to November 16, 2027 and reduces the revolving borrowing capacity from $150.0 million to $130.0 million.
The amendment also tightens key financial covenants. The Operating Partnership must maintain a minimum Interest Coverage Ratio of at least 1.75 to 1.00 from the fiscal quarter ended March 31, 2025 onward, a maximum Total Leverage Ratio of 4.50 to 1.00 for the quarters ended March 31 and June 30, 2025 and 4.75 to 1.00 thereafter, and a maximum First Lien Leverage Ratio of 1.25 to 1.00 beginning with the quarter ended March 31, 2025.
Nomura Holdings, Inc. and its subsidiary Nomura Global Financial Products, Inc. reported beneficial ownership of 3,837,328 common units of Martin Midstream Partners L.P., representing 9.8% of the 39,055,086 common units outstanding as of June 30, 2025. The filing states Nomura has shared voting and shared dispositive power over these units through NGFP; no sole voting or dispositive power is reported. The holders certify the securities were acquired and are held in the ordinary course of business and not to influence control. The statement is signed by Samir Patel on behalf of both filers and includes Exhibit A (Joint Filing Agreement) and Exhibit B (Subsidiaries).
Martin Product Sales LLC reported a purchase of 1,544 common units of Martin Midstream Partners L.P. on 08/07/2025 at a price of $3.0404 per unit. The filing states that Martin Resource Management Corporation (MRMC), as parent of Martin Product, will directly or indirectly own 7,662,005.23 common units following the transaction and controls the partnerships general partner by owning 100% of the equity of the sole member of the general partner. The form is signed by Sharon L. Taylor, EVP and CFO, dated 08/11/2025.
On 08/04/2025, 10% owner Martin Product Sales LLC filed a Form 4 reporting the purchase of 7,107 Martin Midstream Partners LP (MMLP) common units at an average price of $2.9494, an outlay of roughly $21 thousand. The transaction raises the entity’s direct stake to 2,567,194.2337 units. Including other affiliates, parent company Martin Resource Management Corp. now controls about 7.66 million units and the general-partner interest. No derivative trades were disclosed. While the buy signals continuing insider alignment, the size is small relative to the overall float and is unlikely to move valuation significantly.