Insider Activity of OSBORNE ALFRED E JR
The largest purchase of all time was on 2008-06-18 and amounted to 1000 shares of Kaiser Aluminum Corporation for $61,251.
The largest sale of all time was on 2013-09-04 and amounted to 15010 shares of Kaiser Aluminum Corporation for $1.05M.
Biography of OSBORNE ALFRED E JR
No biography is available at this moment.