R. CRYSTAL

Corporate Board Profile

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OPPENHEIMER HOLDINGS INC

Filing Date Source Excerpt
2003-03-31 R. Crystal Director Partner, Brown Raysman Millstein Felder & Steiner LLP (law firm) 1992 2,700
2005-03-29 R. Crystal - Director - Partner, Brown Raysman Millstein Felder & Steiner LLP (law firm) - Director since 1992
2006-03-23 R. Crystal - Director - Partner, Brown Raysman Millstein Felder & Steiner LLP (law firm)
2007-03-23 R. Crystal - Director - Partner, Thelen Reid Brown Raysman & Steiner LLP (law firm)
2008-03-27 R. Crystal - Partner, Thelen Reid Brown Raysman & Steiner LLP (law firm)
2010-03-29 Mr. Crystal joined the Board in 1992. At present, he is Counsel at Seyfarth Shaw LLP (law firm), and previously was a Partner at Thelen LLP and a Partner at predecessor Brown Raysman Millstein Felder & Steiner LLP (law firm) 2001 - 2008, practicing real estate law.
2011-03-28 Mr. Crystal joined the Board in 1992. At present, he is Counsel to Seyfarth Shaw LLP (law firm), and previously was Counsel to Thelen LLP and a Partner at predecessor Brown Raysman Millstein Felder& Steiner LLP (law firm) 2001 – 2008, practicing real estate law.
2012-03-29 Mr. Crystal joined the Board in 1992. At present, he is Counsel to Seyfarth Shaw LLP (law firm), and previously was Counsel to Thelen LLP and a Partner at predecessor Brown Raysman Millstein Felder & Steiner LLP (law firm) 2001 – 2008, practicing real estate law.
2013-04-11 Mr. Crystal, now retired, was Counsel to Seyfarth Shaw LLP (law firm), and previously was Counsel to Thelen LLP and a Partner at predecessor Brown Raysman Millstein Felder & Steiner LLP (law firm) 2001 – 2008, practicing real estate law.
2014-03-28 Mr. Crystal, now retired, was Counsel to Seyfarth Shaw LLP (law firm) from December 1, 2008 until May 31, 2012, practicing real estate law.
2015-03-27 Mr. Crystal, now retired, was Counsel to Seyfarth Shaw LLP (law firm) from December 1, 2008 until May 31, 2012, practicing real estate law.

Data sourced from SEC filings. Last updated: 2025-07-01