Dollar Tree Inc. on Monday said that Rick Dreiling has stepped down as chief executive of the discount retailer due to health reasons.

Super Micro Computer Inc. was an early beneficiary of the artificial-intelligence boom. But with the server maker under an accounting cloud, Super Micro now needs its chief executive to step down so it can fully realize the benefits of that trend.

Shares of Hims & Hers Health Inc. rallied after hours on Monday after the wellness platform bumped its full-year sales forecast higher, as its efforts to offer more personalized care and more weight-loss drugs continue to draw subscribers.

The fintech company’s forecast fell short of prior guidance as some customers are moving to in-house solutions and others are reacting to heightened banking regulations.

Prices for morning menu items have far outpaced the rate of inflation, according to a new study.

Dollar Tree Inc. on Monday said that Rick Dreiling has stepped down as chief executive of the discount retailer due to health reasons.