Insider Activity of CIZIK ROBERT
The largest purchase of all time was on 2006-01-31 and amounted to 30000 shares of Koppers Holdings Inc. for $420,000.
The largest sale of all time was on 2007-08-20 and amounted to 10000 shares of Koppers Holdings Inc. for $342,500.
Biography of CIZIK ROBERT
No biography is available at this moment.