text: JPMorgan Chase To Shuffle Management; Financial Chief To Leave NEW YORK -(Dow Jones)- JPMorgan Chase  amp; Co.  #39;s (JPM) chief financial officer, Dina Dublon, will resign at the end of the year and be replaced by Michael Cavanagh , currently head of middle market banking.
inputs: JPMorgan Chase To Shuffle Management; Financial Chief To Leave NEW YORK -(Dow Jones)- JPMorgan Chase  amp; Co.  #39;s (JPM) chief financial officer, Dina Dublon, will resign at the end of the year and be replaced by Michael Cavanagh , currently head of middle market banking.