
Renewable Energy Group CEO and President Daniel Oh resigned from his position Monday.
The group's board of directors appointed longtime director Randy L. Howard as interim president until a replacement is found.
Oh is
"extremely proud of the REG team and the success we achieved over the past ten years," he said in an REG news release announcing his departure. The release did not cite a specific reason for his resignation.
REG's stock was trading at $12.32, down 5.9 percent, at 10:30 a.m. today.

In January, the Business Record published a profile on the Renewable Energy Group, including an interview with Daniel Oh, which can be read
here.