Insider Activity of DAWSON WILLIAM J
The largest purchase of all time was on 2007-02-28 and amounted to 40000 shares of Cerus Corporation for $217,340.
The largest sale of all time was on 2012-03-05 and amounted to 29200 shares of McGrath RentCorp for $916,004.
Biography of DAWSON WILLIAM J
No biography is available at this moment.