Small Business

Mark Cuban just swam his final lap in Shark Tank. The billionaire's last episode aired Friday, capping a 15-season run on the show, to spend more time with family. While not every one of Cuban's 200-plus deals made on the show paid off, a handful became huge successes. Here are five that made him...

Dairy Queen CEO Troy Bader says the job interview with Berkshire Hathaway Inc. (NYSE:BRK) (NYSE:BRK) CEO Warren Buffett that landed him the top seat at the Blizzard maker felt less like a cross-examination and more like a seminar on curiosity. What Happened: Warren Buffett "was just the opposite"...

As co-founder of Lobster Boys LLC and a fourth-generation lobsterman, Justin Maderia has seen firsthand how global trade tensions ripple through local economies. With the U.S. seafood market generating over $31 billion annually—and relying on Canada for more than two-thirds of its imports—tariffs...