Trinity Industries to Defend Against Antidumping Petition by Berkshire Subsidiary

Key Facts

1Trinity Industries announced it will fully defend against an antidumping and countervailing duty petition regarding railway tank car imports from Mexico.

2The petition was filed by UTLX Manufacturing LLC, a wholly owned subsidiary of Berkshire Hathaway, Inc.

Trinity Industries announced it will fully defend against an antidumping and countervailing duty petition regarding railway tank car imports from Mexico. The company said in a statement via Business Wire that the petition was filed by UTLX Manufacturing LLC, a wholly owned subsidiary of Berkshire Hathaway, Inc., with the U.S. Department of Commerce and the International Trade Commission.

TRN closed at $26.13 on October 2, 2026, while BRK-B was trading at $505.26999 on October 5, 2026. Trinity Industries intends to contest the petition to protect its railcar product and service operations, as the legal dispute between these industry players introduces potential uncertainty for supply chains and margins.