US Business

As beef profit margins come off high levels, Tyson changes executives heading finance, prepared foods and international operations.

The oil company closed the sale of its Chevron Park campus in San Ramon, Calif., its global headquarters for two decades, and plans to move into a nearby leased space about one-third of the size.

The addition brings the electric-vehicle maker’s board size back to eight seats.

The U.S. Chamber of Commerce and other groups asked a federal court to stop the CFPB from looking for discriminatory behavior when conducting routine examinations of financial firms.

Eisai and Biogen said their experimental Alzheimer’s drug significantly slowed progression of the memory-robbing disease in a large study, bolstering the drug’s prospects of approval.

The remote hearing was held before the judge who will preside over nonjury proceedings in less than three weeks.

The Justice Department says internal company documents show the airlines’ partnership in the Northeast hurts competition, but the carriers say real-world evidence is in their favor.

The restaurant chain says weak summer travel, fewer older guests and inflation-weary customers crimped sales.

Many retailers use a risk algorithm to determine which items to lock up and in what locations. But the tactic risks annoying customers and investors.

The pharmaceutical company allegedly used speaking and consulting fees to persuade doctors to prescribe its multiple sclerosis drugs.