Matthew K. Grubb

EVP-Operations, SandRidge Energy.

Companies

SandRidge EnergyPresident Jan 10, 2011 to Jan 16, 2013¹
SandRidge EnergyChief operating officer Jan 13, 2009 to Jan 16, 2013²
SandRidge EnergyEVP-Operations Nov 5, 2007 to Jan 9, 2009³

Sources

The numbers on this page point here. Each one links to the record it came from.

1
SEC EDGARSandRidge Energy, President
2
SEC EDGARSandRidge Energy, Chief operating officer
3
SEC EDGARSandRidge Energy, EVP-Operations