Corporate Board Profile
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| Filing Date | Source Excerpt |
|---|---|
| 2006-04-11 | Mr. McMahon was a managing director of the Investment Banking Division with Lehman Brothers, Inc. and was responsible for managing their western region financial institutions group. |
| 2007-03-27 | Mr. McMahon was a managing director of the Investment Banking Division of Lehman Brothers, Inc. and was responsible for managing their western region financial institutions group as well as their U.S. asset management sector from 1999 to 2006. |
Data sourced from SEC filings. Last updated: 2026-02-03