Jefferies Financial Group Inc. announced that Mark Cagno was appointed as Co-Controller and principal accounting officer of the Company, effective November 1, 2022. Mr. Cagno, age 52, joined Jefferies Group in April 2008 as Managing Director and Controller. Teri Gendron and John Dalton will work alongside Messrs.

Larson and Cagno, and will remain at the Company as Co-Chief Financial Officer and Co-Controller, respectively, until May 2023.