(Bloomberg) -- Pinterest Inc. gained the most in more than three years after the company reported first-quarter sales and user growth that surpassed Wall Street’s expectations, bolstered by a push into shopping and a focus on Gen Z users. Most Read from BloombergTesla Axes Supercharger Team in Blow to Broader EV MarketNYPD Arrests Over 300 Protesters in Crackdown on College CampusesThe Ozempic Effect: How a Weight Loss Wonder Drug Gobbled Up an Entire EconomyUS and Saudis Near Defense Pact Aimed