Gregory A. Silvestri

Chief Operating Officer, Plug Power.

Companies

APOGEE ENTERPRISES, INC.Executive Vice President Mar 7, 2008 to Apr 30, 2010¹
Plug PowerChief operating officer Feb 10, 2006 to Mar 6, 2007²
Plug PowerPresident Jul 26, 2006 to Jul 26, 2006³

Sources

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

1
SEC EDGARAPOGEE ENTERPRISES, INC., Executive Vice President
2
SEC EDGARPlug Power, Chief operating officer
3
SEC EDGARPlug Power, President