IN RE MARCH 23, 2026 PORT ARTHUR REFINERY LITIGATION

ORDER OF MULTIDISTRICT LITIGATION PANEL

Order Pronounced June 10, 2026

THE MOTION TO STAY IN THE FOLLOWING CASE IS GRANTED: 26-0536 IN RE MARCH 23, 2026 PORT ARTHUR REFINERY LITIGATION

The Defendants Premcor Refining Group Inc. d/b/a Valero Port Arthur Refinery, Valero

Energy Corporation, and Valero Refining – Texas, L.P. filed a Motion for Transfer and Request

for Stay of All Trial Court Proceedings on May 26, 2026. In the Motion for Transfer the

Defendants requested a stay of all trial court proceedings pending consideration by the MDL

Panel of the Motion to Transfer. The Motion to Stay is granted. All trial court proceedings in the

cases listed in the Appendix to the Motion to Transfer are stayed until further order of the MDL

Panel.