Exhibit A This document constitutes part of a prospectus covering securities that have been registered under the Securities Act of 1933. STOCK UNIT AGREEMENTStock Unit Agreement • February 1st, 2008 • Lazard Group LLC • Investment advice • New York
THIS AGREEMENT, dated as of January 29, 2008, between Lazard Ltd, a Bermuda exempted company (the “Company”), on behalf of its applicable Affiliate (as defined under the definitional rules of Section 1(a) below), and Bruce Wasserstein (the “Employee”).
AMENDED AND RESTATED AGREEMENT RELATING TO RETENTION AND NONCOMPETITION AND OTHER COVENANTSRetention and Noncompetition Agreement • February 1st, 2008 • Lazard Group LLC • Investment advice • New York
AMENDED AND RESTATED AGREEMENT by and among Lazard Ltd, a company incorporated under the laws of Bermuda (the “Company”), Lazard Group LLC, a Delaware limited liability company (“Lazard Group”), and Bruce Wasserstein (the “Executive”), dated as of the 29th day of January, 2008 (the “Agreement”).
