NU Online News Service, July 17, 3:35 p.m. – Humana Inc., Louisville, Ky., has picked Mark Matzke to serve as chief financial officer for HumanaDental Inc., De Pere, Wis., the company’s dental insurance subsidiary.

Matzke will oversee the unit’s actuarial, underwriting and information management activities as well as financial planning.

Matzke joined Humana in 1991 and recently led the effort to redesign the HumanaDental Web site. He holds a bachelor’s degree in applied mathematics from the University of Wisconsin at Oshkosh.