CoreSite Realty Corporation 4,000,000 Shares 7.25% Series A Cumulative Redeemable Preferred Stock ($0.01 par value) Underwriting AgreementUnderwriting Agreement • December 7th, 2012 • CoreSite Realty Corp • Real estate investment trusts • New York
CoreSite Realty Corporation, a corporation organized under the laws of the State of Maryland (the “Company”), proposes to sell to the several underwriters named in Schedule I hereto (the “Underwriters”), for whom you (the “Representatives”) are acting as representative, 4,000,000 shares of 7.25% Series A Cumulative Redeemable Preferred Stock, par value $0.01 per share (the “Preferred Stock”) of the Company (said shares to be issued and sold by the Company being hereinafter called the “Underwritten Securities”). The Company also proposes to grant to the Underwriters an option to purchase up to 600,000 additional shares of Preferred Stock to cover over-allotments, if any (the “Option Securities” and, together with the Underwritten Securities, being hereinafter called the “Securities”).
