Claude Pupkin

Executive Vice President, IDT Corporation.

Companies

Genesis Energy LimitedChief executive officer Oct 25, 2011 to Jan 30, 2014¹
Genesis Energy LimitedPresident Oct 25, 2011 to Nov 7, 2011¹
IDT CorporationExecutive Vice President Dec 22, 2008 to Jan 4, 2011²

Sources

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

1
SEC EDGARGenesis Energy Limited, Chief executive officer
2
SEC EDGARIDT Corporation, Executive Vice President