Week Ending February 18

Edward Pazdro is the new permanent head of finance at agribusiness firm AgFeed Industries Inc. He had been acting CFO since November, when he took over from Selina Jin.

Rackspace Hosting has announced that CFO Bruce Knooihuizen plans to retire. Knooihuizen, who has been at the hosting and cloud-computing company since 2008, will stay on to aid in the transition period once his replacement is named.