Mark Cuban officially swam out of the Shark Tank on May 16. The billionaire's final episode of the reality series marked the end of an era. Cuban joined in Season 2 as a guest shark and then became a regular fixture on the panel in Season 3 alongside Daymond John,

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