Entrepreneur Mark Cuban, owner of the Dallas Mavericks, speaks onstage during the 2014 SXSW Music, Film + Interactive Festival at the Austin Convention Center on March 8 in Austin, Texas.
Mark Cuban —
Entrepreneur Mark Cuban, owner of the Dallas Mavericks, speaks onstage during the 2014 SXSW Music, Film + Interactive Festival at the Austin Convention Center on March 8 in Austin, Texas.
Richard Mcblane/SXSW/Getty Images
Cuban exits federal court in Dallas on September 30, 2013, during a trial over regulators' claims he engaged in insider trading when he sold his stake in a Canadian Internet search company. The jury acquitted him of the charge, handing a defeat to the government.
Mark Cuban —
Cuban exits federal court in Dallas on September 30, 2013, during a trial over regulators' claims he engaged in insider trading when he sold his stake in a Canadian Internet search company. The jury acquitted him of the charge, handing a defeat to the government.
Ben Torres/Bloomberg/Getty Images
Cuban and other panelists on the show "Shark Tank" watch as entrepreneurs pitch a smart lightbulb, a high-tech replacement for a wine cork, a subscription service of carefully curated children's books, and a fort-building construction kit for kids.
Mark Cuban —
Cuban and other panelists on the show "Shark Tank" watch as entrepreneurs pitch a smart lightbulb, a high-tech replacement for a wine cork, a subscription service of carefully curated children's books, and a fort-building construction kit for kids.
Michael Ansell/ABC/Getty Images
Mark Cuban roots for his team, the Dallas Mavericks, as they play the Los Angeles Lakers on October 30, 2009, in Los Angeles.
Mark Cuban —
Mark Cuban roots for his team, the Dallas Mavericks, as they play the Los Angeles Lakers on October 30, 2009, in Los Angeles.
Noel Vasquez/Getty Images
Cuban competes on "Dancing with the Stars" partnered with Kym Johnson.
Mark Cuban —
Cuban competes on "Dancing with the Stars" partnered with Kym Johnson.
BILL MATLOCK/ABC/Getty Images
Cuban is interviewed on "The Tonight Show" by Jay Leno on April 17, 2001.
Mark Cuban —
Cuban is interviewed on "The Tonight Show" by Jay Leno on April 17, 2001.
Paul Drinkwater/NBC/Getty Images