William C. Martin

He has co-founded a number of financial information companies, including RagingBull.com in 1997 and InsiderScore.com in 2004. He has owned Raging Capital Management since 2006.

  • 2014 Fourth Quarter

Added to: Vitesse Semiconductor Corp. - Camarillo, CA

Vitesse is a supplier of integrated circuits. Revenues are $115 million.