TriMas Corporation Common Stock, par value $0.01 per share Underwriting AgreementTrimas Corp • September 16th, 2013 • Metal forgings & stampings • New York
TriMas Corporation, a Delaware corporation (the “Company”), proposes, subject to the terms and conditions stated herein, to issue and sell to the Underwriters named in Schedule I hereto (the “Underwriters”) for whom you are acting as representatives (the “Representatives”) an aggregate of 4,500,000 shares and, at the election of the Underwriters, up to 675,000 additional shares of Common Stock, par value $0.01 per share (“Stock”) of the Company. The aggregate of 4,500,000 shares to be sold by the Company is herein called the “Firm Shares” and the aggregate of up to 675,000 additional shares to be sold by the Company is herein called the “Optional Shares.” The Firm Shares and the Optional Shares that the Underwriters elect to purchase pursuant to Section 2 hereof are herein collectively called the “Shares.”
