Robert Baldini, Vice Chairman of Kos Pharmaceuticals, and
Stillman School of Business at Seton Hall University
Ring The NASDAQ Stock Market Closing Bell

Monday, October 31, 2005
at NASDAQ's MarketSite
in New York City.

Stillman School of Business at Seton Hall University

Robert Baldini, Vice Chairman of Kos Pharmaceuticals, Inc. (NASDAQ: KOSP) and an alumnus and board of regents secretary at Seton Hall University,
will preside over the closing bell along with Kos President, CEO and Director Adrian Adams, Dean Karen Boroff, alumni, students, faculty,br.and other staff members from the Stillman School of Business at Seton Hall University to highlight the one-year anniversary of the School's Center for Securities Trading and Analysis.

Click for larger pictures of the NASDAQ MarketSite. Additional Photographs for 10/31/2005 Download Hi-Res Quality Photo of this NASDAQ Market Close - Pictured: Stillman School of Business at Seton Hall University Rings The NASDAQ Stock Market Closing Bell These photos are Copyright 2005, The Nasdaq Stock Market Inc. and available for re-publication by the news media only. Any commercial use is strictly prohibited without the prior written consent of The Nasdaq Stock Market Inc. © Copyright 2005, The NASDAQ Stock Market, Inc. Reprinted with the permission of The Nasdaq Stock Market, Inc.