FOR IMMEDIATE RELEASE 99-116 Washington, DC, September 20, 1999 Media Advisory Arthur Levitt to Deliver Major Address on the Structure of the Securities Markets What: Securities and Exchange Commission Chairman Arthur Levitt will deliver a major address on the structure of the securities markets. When: Thursday, September 23, 1999 6:00 p.m. EDT Where: Columbia University Law School Jerome L. Greene Hall Rooms 104 and 106 435 West 116th Street New York, New York Webcast: An audio and video copy of the speech will be available at: www.law.columbia.edu Contacts: Chris Ullman, SEC, 202.942.0020 Jennifer Shotz, Columbia Law, 212.854.1376 # # #