Offer to Repurchase Upon Change of Controlĭesignation of Restricted and Unrestricted Subsidiaries Incurrence of Indebtedness and Issuance of Preferred Stock Offer to Purchase by Application of Excess Proceedsĭividend and Other Payment Restrictions Affecting Restricted Subsidiaries Selection of Notes to Be Redeemed or Purchased Incorporation by Reference of Trust Indenture Act ARTICLE 1 DEFINITIONS AND INCORPORATION BY REFERENCE