Technology mogul who sold early internet companies for hundreds of millions.
Unlike earlier seasons where panel members like Kevin Harrington or Jeff Foxworthy made appearances, Season 4 relied entirely on the primary six. This was also the season where transitioned from a part-time guest into a full-time series regular. Background Mark Cuban shark tank guest sharks season 4 list
Season 4 of Shark Tank featured a mix of regular sharks and guest sharks. The regular sharks for Season 4 were: Technology mogul who sold early internet companies for