BOSTON—The founder of Insys Therapeutics Inc. put profits over patient safety by bribing doctors to prescribe an addictive fentanyl spray, fueling the U.S. opioid epidemic, a federal prosecutor said on April 4 at the end of a landmark trial.
John Kapoor, the drugmaker’s former chairman, and four colleagues are the first executives of a painkiller manufacturer to face trial for conduct that authorities say was tied to a drug abuse epidemic that kills tens of thousands of Americans each year.