Duff & Phelps Corporation A Common Stock, par value $0.01 Underwriting AgreementUnderwriting Agreement • August 9th, 2012 • Duff & Phelps Corp • Security brokers, dealers & flotation companies • New York
The stockholders named in Schedule II hereto (the “Selling Stockholders”) of Duff & Phelps Corporation, a Delaware corporation (the “Company”), propose, subject to the terms and conditions stated herein, to sell to the Underwriters named in Schedule I hereto (the “Underwriters”) an aggregate of 3,000,000 shares (the “Firm Shares”) and, at the election of the Underwriters, up to 450,000 additional shares (the “Optional Shares”) of Class A common stock, par value $0.01 (“Stock”) of the Company. The Firm Shares and the Optional Shares that the Underwriters elect to purchase pursuant to Section 2 hereof are herein collectively called the “Shares”. To the extent there are no additional Underwriters listed in Schedule I other than you, the terms “Underwriter” and “Underwriters” shall mean Goldman, Sachs & Co.
