Insider Activity of Gustafson Sten L.
The largest purchase of all time was on 2013-08-16 and amounted to 1354 shares of Bristow Group Inc. for $34,257.
The largest sale of all time was on 2014-03-20 and amounted to 14168 shares of Bristow Group Inc. for $410,730.
Biography of Gustafson Sten L.
No biography is available at this moment.