1 EXHIBIT 4.2 AMENDMENT TO AMENDED AND RESTATED RIGHTS AGREEMENT AMENDMENT dated December 6, 2000 (the "Amendment") to an Amended and Restated Rights Agreement dated as of April 15, 1999 between McDermott International, Inc., a Panama corporation (the...Rights Agreement • December 7th, 2000 • McDermott International Inc • Ship & boat building & repairing • New York
