EMERGENT BIOSOLUTIONS INC. ___Shares of Common Stock, par value $0.001 per share UNDERWRITING AGREEMENTUnderwriting Agreement • October 30th, 2006 • Emergent BioSolutions Inc. • Pharmaceutical preparations • New York
Emergent BioSolutions Inc., a Delaware corporation (the “Company”), proposes to issue and sell to the several Underwriters listed in Schedule I hereto (the “Underwriters”), for whom you are acting as representatives (the “Representatives”), an aggregate of shares of common stock, par value $0.001 per share (the “Common Stock”), of the Company and, at the option of the Underwriters, up to an additional shares of Common Stock to cover over-allotments, if any, and the stockholders of the Company named in Schedule II hereto (the “Selling Stockholders”) propose to sell, at the option of the Underwriters, up to an additional shares of Common Stock to cover over-allotments, if any. The aggregate of shares to be sold by the Company are herein referred to as the “Underwritten Shares” and the aggregate of additional shares to be sold by the Company and the Selling Stockholders at the option of the Underwriters are herein referred to as the “Option Shares.” The Underwritten Shares and the Option
Emergent BioSolutions Inc. Incentive Stock Option Agreement Granted Under 2006 Stock Incentive PlanIncentive Stock Option Agreement • October 30th, 2006 • Emergent BioSolutions Inc. • Pharmaceutical preparations
Emergent BioSolutions Inc. Nonstatutory Stock Option Agreement Granted Under 2006 Stock Incentive PlanNonstatutory Stock Option Agreement • October 30th, 2006 • Emergent BioSolutions Inc. • Pharmaceutical preparations
RIGHTS AGREEMENT between EMERGENT BIOSOLUTIONS INC. and AMERICAN STOCK TRANSFER & TRUST COMPANY, as Rights Agent Dated , 2006Rights Agreement • October 30th, 2006 • Emergent BioSolutions Inc. • Pharmaceutical preparations • Delaware
RIGHTS AGREEMENT, dated , 2006 (this “Agreement”), between Emergent BioSolutions Inc., a Delaware corporation (the “Company”), and American Stock Transfer & Trust Company, as Rights Agent (the “Rights Agent”).
