Executives from Estes Express Lines recently shared details and lessons learned about the company’s response after an October cyberattack hampered the carrier’s operations.

Third-quarter losses at Hyzon Motors Inc. increased to $41 million from $25 million in the year-ago period as the Class 8 hydrogen FCEV manufacturer eyes the start of serial production.

Mack Trucks on Nov. 15 announced that members of the United Auto Workers union ratified a new five-year collective bargaining agreement with the company, covering about 3,900 employees.

Heavy-duty commercial truck and trailer component manufacturer ConMet bought TruckLabs, whose products include the tractor-mounted TruckWings aerodynamic device, it said.

The average diesel price posted its third straight substantial decline, falling 7.2 cents to hit $4.294 a gallon, according to Energy Information Administration data released Nov. 13.

Volvo Group will acquire the battery business of Proterra Inc. and Proterra Operating Co., the businesses said separately.

Goodyear posted a loss in the third quarter on the back of weak conditions in its truck business, a fire at a Polish factory and an ongoing reorganization, the tire maker said.

Westport Fuel Systems expects definitive agreements for its high-pressure gas-injection fuel system joint venture with Volvo Group to be signed by the end of January, executives said.

Hyliion Holdings Corp. plans to exit the Class 8 electric powertrain business, the company said Nov. 8, less than a month after beginning a strategic review of its options for the unit.

Hyzon Motors plans to begin testing the next generation of its Class 8 hydrogen fuel cell electric trucks with U.S. customers in the first quarter of 2024.