GM board approves new $6 billion share buyback authorization

General Motors CEO Mary Barra, center, at the New York Stock Exchange, Nov. 17, 2022. Source: New York Stock Exchange…

GSK collapses after US court rules on Zantac

The logo of pharmaceutical company GlaxoSmithKline is seen at its facility in Stevenage, Britain, October 26, 2020. Mateo children |…