Insider Activity of PIERZCHALSKI LAWRENCE J
The largest purchase of all time was on 2013-03-07 and amounted to 50000 shares of MGIC Investment Corporation for $257,500.
The largest sale of all time was on 2015-08-13 and amounted to 150000 shares of MGIC Investment Corporation for $1.63M.
Biography of PIERZCHALSKI LAWRENCE J
No biography is available at this moment.