Colleen Callahan

Colleen Callahan has extensive experience in financial operations, currently serving as a Senior Trade Administrator at Heitman since February 2016. Prior roles include Fixed Income Settlements at BMO Capital Markets from September 2014 to 2016, an Options Analyst position at TD Ameritrade from August 2013 to May 2014, and Vice President of Operations at Citigroup from December 1999 to June 2013. Colleen began their career in operations at First Options of Chicago, where employment spanned from August 1994 to May 1999. Colleen Callahan graduated from Mt. Assisi Academy in 1991.