David A. Wittwer

President, Telephone and Data Systems.

Companies

Telephone and Data SystemsBoard member Dec 23, 2014 to Mar 5, 2018¹
Telephone and Data SystemsPresident Jan 8, 2007 to May 25, 2017²

Sources

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

1
SEC EDGARTelephone and Data Systems, Board member
2
SEC EDGARTelephone and Data Systems, President