After 14 years as super shark, Mark Cuban swims away from ABC's "Shark Tank" with a final episode May 16. Why the maverick says he's leaving.

Mark Cuban, who is leaving 'Shark Tank' after more than a decade, said he had "no second thoughts at all" about his exit

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 serious money.