The "Shark Tank" cast bid its longtime investor Mark Cuban a tearful farewell as they closed up the Season 16 finale. "This show changed me," Cuban said during the emotional installment. "I think I changed the show,

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

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.