Primary Job Title Board of Directors Primary Organization FactSet
Location New York, New York, United States Regions Greater New York Area, East Coast, Northeastern US Gender Male
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Siebecker has served on the Boards of Smith Barney, Lehman Brothers, the Depository Trust and Clearing Corporation, as well as the National Securities Clearing Corp and the Securities Industry Association-Operations Division.
He has also been a member of the Board of Directors of FactSet Research Systems since 2000. Factset is a NYSE-listed
company with a market cap of over four billion dollars.
Siebecker was the COO of Smith Barney, and holds has a BBA in Finance and Investments from the City University of New York, and has also completed the Duke University Corporate Directors Institute Program as well as the Columbia University Corporate Directors Program.




