Alex T. Krueger

Director, Alpha Natural Resources, Inc./Old.

Companies

First Reserve Sustainable Growth Corp.Chair Mar 4, 2021 to Mar 4, 2021¹
Amplify EnergyBoard member Apr 19, 2012 to Apr 19, 2012²
Alpha Natural ResourcesBoard member Apr 3, 2006 to Aug 4, 2009³

Sources

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

1
SEC EDGARFirst Reserve Sustainable Growth Corp., Chair
2
SEC EDGARAmplify Energy, Board member
3
SEC EDGARAlpha Natural Resources, Board member