Mark Cuban

The majority of his wealth derives from: - Sale of Broadcast.com to Yahoo (1999) - Dallas Mavericks ownership (now partial) - Shark Tank investments (200+ companies) - Technology investments and stock holdings - Cost Plus Drugs equity

**Broadcast.com (1998-1999):** - Rebranded to reflect broader broadcasting ambitions - Became leading internet broadcasting company - Offered: - Live event streaming - Corporate webcasting - Radio station streaming - Music channels - Video streaming capabilities

Mark Cuban's approach to building companies and creating value reflects a unique vision and relentless drive. Their entrepreneurial ventures have disrupted industries and created new paradigms for business.

**IPO (July 1998):** - **Shares Offered:** 2.5 million - **IPO Price:** $18 per share - **Opening Price:** $74.75 per share - **First Day Close:** $62.75 per share - **Market Cap:** ~$1 billion - **Cuban's Stake Value:** ~$300 million

Mark Cuban has faced various controversies and challenges throughout their history. These episodes have tested their resilience and shaped their public perception.