FOURTH SUPPLEMENTAL INDENTURESupplemental Indenture • January 29th, 2015 • Rockwood Holdings, Inc. • Chemicals & allied products • New York
FOURTH SUPPLEMENTAL INDENTURE, dated as of January 29, 2015 (this “Fourth Supplemental Indenture”), among Albemarle Corporation, a Virginia corporation (the “Company”), whose principal office is located at 451 Florida Street, Baton Rouge, Louisiana 70801, Rockwood Holdings, Inc. (as successor by merger to Albemarle Holdings Corporation), a Delaware corporation (“Holdings”), whose principal office is located at 451 Florida Street, Baton Rouge, Louisiana 70801, Rockwood Specialties Group, Inc. (as successor by merger to Albemarle Holdings II Corporation), a Delaware corporation (“RSGI” and, together with Holdings, the “Guarantors” and each, a “Guarantor”), whose principal office is located at 451 Florida Street, Baton Rouge, Louisiana 70801, The Bank of New York Mellon Trust Company, N.A., a national banking association, as successor to The Bank of New York (the “Resigning Trustee”), and U.S. Bank National Association, as successor trustee (the “Successor Trustee”).
