Core Viewpoint - Kirby Corporation will announce its 2025 fourth quarter results on January 29, 2026, at 6:00 a.m. CST, followed by a conference call at 7:30 a.m. CST [1]. Company Overview - Kirby Corporation is the largest domestic tank barge operator in the U.S., transporting bulk liquid products across the Mississippi River System, Gulf Intracoastal Waterway, and all three U.S. coasts [4]. - The company operates through two segments: marine transportation (KMT) and distribution and services (KDS) [4]. - KMT focuses on transporting petrochemicals, black oil, refined petroleum products, and agricultural chemicals, while KDS provides after-market services and genuine replacement parts for various industrial applications [4]. - Kirby also rents equipment such as generators and construction equipment, and manufactures specialized equipment for oilfield services and other industrial customers [4]. Earnings Call Participation - Listeners can participate in the earnings call by pre-registering, after which they will receive dial-in information and a PIN [2]. - The webcast can be accessed through the Investor Relations section of Kirby's website, with a replay available for one year [2][3]. Financial Information - Financial details to be discussed during the conference call will be available in the fourth quarter press release and a Form 8-K posted on Kirby's website prior to the call [3].

Company Overview - Kirby Corporation is the largest domestic tank barge operator in the United States, specializing in the transportation of bulk liquid products across various waterways including the Mississippi River System and the Gulf Intracoastal Waterway [4] - The company operates through two main segments: marine transportation (KMT) and distribution and services (KDS) [4] - KMT focuses on transporting petrochemicals, black oil, refined petroleum products, and agricultural chemicals, while KDS provides after-market services and equipment rentals for various industrial applications [4] Upcoming Financial Announcement - Kirby Corporation will announce its 2025 second quarter results on July 31, 2025, at 6:00 a.m. CDT, followed by an earnings conference call at 7:30 a.m. CDT [1] - Financial information discussed during the conference call will be available in a press release and a Form 8-K posted on Kirby's website prior to the call [3] Participation Information - Listeners wishing to participate in the Q&A session via telephone must pre-register to receive dial-in information and a PIN [2] - A replay of the webcast will be accessible for one year on Kirby's Investor Relations website [2]