FILE - In this Wednesday, Dec. 7, 2016 file photo, AXS TV Chairman and Dallas Mavericks owner Mark Cuban listens on Capitol Hill in Washington while testifying before a Senate Judiciary subcommittee hearing on the proposed merger between AT&T and Time Warner. President Donald Trump’s performance in the White House is making it harder for Republicans and billionaires in the coming elections. That’s according to two prominent Trump critics, billionaire businessman Mark Cuban and former Florida Gov. Jeb Bush, who lashed out at the GOP president Saturday, July 22, 2017 during a summer festival in New York City. (AP Photo/Evan Vucci, File)
Mark Cuban is a businessman, investor, author, television personality, and philanthropist. He is the owner of the NBA's Dallas Mavericks, co-owner of 2929 Entertainment and chairman of the AXS TV. He is also one of the main "shark" investors on the ABC reality television series, Shark Tank. Cuban has been fined by the NBA, mostly for critical statements about the league and referees, at least $1.665 million for 13 incidents.
Dallas Mavericks owner Mark Cuban looks at the scoreboard in the second half of an NBA basketball game against the Memphis Grizzlies, Wednesday, April 12, 2017, in Memphis, Tenn. (AP Photo/Brandon Dill)
Mark Cuban - “I don’t care what his actual positions are. I don’t care if he says the wrong thing. He says what’s on his mind. He gives honest answers rather than prepared answers. This is more important than anything any candidate has done in years.” (Photo by Richard Shotwell/Invision/AP)
Dallas Mavericks owner Mark Cuban waves the green flag to start the 98th running of the Indianapolis 500 IndyCar auto race at the Indianapolis Motor Speedway in Indianapolis, Sunday, May 25, 2014. (AP Photo/Michael Conroy)
Dallas Mavericks' Monta Ellis, front right, is hugged by team owner Mark Cuban following their 113-111 win over the San Antonio Spurs in Game 6 of an NBA basketball first-round playoff series on Friday, May 2, 2014, in Dallas. (AP Photo/Tony Gutierrez)
Dallas Mavericks owner Mark Cuban sits on the team's bench prior to Game 5 of the opening-round NBA basketball playoff series against the San Antonio Spurs, Wednesday, April 30, 2014, in San Antonio. (AP Photo/Eric Gay)
Dallas Mavericks owner Mark Cuban is congratulated after after his team's 109-108 win over the San Antonio Spurs in Game 3 in the first round of the NBA basketball playoffs in Dallas, Saturday, April 26, 2014. The(AP Photo/LM Otero)