This Agreement constitutes a single, integrated written contract expressing the entire agreement of the Parties hereto relative to the subject matter hereof and all prior and contemporaneous discussions and negotiations have been and are merged and integrated into and are superseded by this Agreement, except that the restrictive covenants, nondisparagement, non-solicitation and confidentiality obligations and other provisions of the Purchase Agreement and its Exhibits, as well as such provisions set forth in the Employment Agreement, and the Confidentiality Agreement Executive signed on March 28, 2017 remain in full force and effect and are incorporated herein. This Agreement supersedes any and all prior agreements or understanding between the Parties, whether oral or written, concerning the subject matter of this Agreement.