An executive at New York-based investment firm Jefferies Financial Group died Sunday from complications of the coronavirus, the company said. Jefferies announced the death of Peregrine 'Peg' Broadbent, the chief financial officer of the investment bank Jefferies Group. He was 56. 'For over a dozen years, Peg has been our CFO and partner, and helped us build Jefferies from less than half its current size, and navigate through hard times ...