William Rich - President/Chief Exec. Officer, Ciphergen Biosystems Inc

As of February 11, 2005


William Rich Net Worth

  • Net worth is estimated to be at least $964.35K
  • Owns at least 919,119 units of Ciphergen Biosystems Inc stock
  • Sold an estimated value of $964.35K in the last year at Ciphergen Biosystems Inc

William Rich Trading

  • Largest sale of shares was 150,000 units , worth over $573.65K on December 13, 2004
  • In total has made about 5 transactions over a year
  • Usually trades in February, with the busiest year in 2004
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Ciphergen Biosystems Inc Insider Trading

  • The most recent transaction was 100,000 units bought on November 21, 2006 by James Rathmann worth over $110.29K
  • In the last 3 years, insiders at Ciphergen Biosystems Inc sold an estimated value of $3.26M and bought an estimated value of $197.49K
  • The most active traders are John A Young, Director,  Michael Callaghan, Director,  and Gail S Page, President and CEO
  • Insider trading is most common in June, with the busiest year in 2005

CIPHERGEN BIOSYSTEMS INC Insider Trades

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