FORM OF LOCK-UP AGREEMENTLock-Up Agreement • May 14th, 2015 • Harris & Harris Group Inc /Ny/ • Investors, nec • New York
The undersigned, a holder of common stock, par value $0.01 (“Common Stock”), or rights to acquire Common Stock, of OpGen, Inc. (the “Company”), understands that you are the representative (the “Representative”) of the several underwriters (collectively, the “Underwriters”) named or to be named in the final form of Schedule A to the underwriting agreement (the “Underwriting Agreement”) to be entered into among the Underwriters and the Company, providing for the public offering (the “Public Offering”) of units, consisting of Common Stock and warrants to purchase Common Stock (the “Securities”) pursuant to a registration statement filed or to be filed with the U.S. Securities and Exchange Commission (the “SEC”). Capitalized terms used herein and not otherwise defined shall have the meanings set forth for them in the Underwriting Agreement.
Joint Filing AgreementJoint Filing Agreement • May 14th, 2015 • Harris & Harris Group Inc /Ny/ • Investors, nec
The undersigned hereby agree that a single Schedule 13D (or any amendment thereto) relating to the Common Stock of OpGen, Inc. shall be filed on behalf of each of the undersigned and that this Agreement shall be filed as an exhibit to such Schedule 13D.
