Donald M. Carlton

Director, American Electric Power.

Companies

NATIONAL INSTRUMENTS CORPBoard member May 3, 2006 to May 1, 2017¹
American Electric PowerBoard member Jan 5, 2004 to Apr 1, 2011²

Sources

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

1
SEC EDGARNATIONAL INSTRUMENTS CORP, Board member
2
SEC EDGARAmerican Electric Power, Board member