Martin Midstream Partners L.P.'s (NASDAQ:MMLP) first quarter 2026 earnings announcement will be released on Wednesday, April 22, 2026, after the market closes. The press release will be available under the Investor Relations tab at www.MMLP.com.

About Martin Midstream Partners L.P.

Martin Midstream Partners L.P., 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 or find us on LinkedIn and Facebook.

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Martin Midstream Partners LP

Danny Cavin Director, FP&A and Investor Relations

ir@mmlp.com

(877) 256-6644

Martin Midstream Partners Sets Date for Release of First Quarter 2026 Financial Results