Acknowledgement of Covenants. Employee reaffirms that Employee shall comply with the provisions in [Article VI] of the ​ Executive Severance Plan, as amended (the “Executive Severance Plan”) [including, but not limited to, [Sections 6.2] (Confidential Information), 6.3 (Non-Solicitation), 6.4 (Return of Confidential Information), [Section 6.5] (Cooperation), 6.6 (Non-Disparagement)], during and after the Employee’s employment with the Company. Without intending to limit the scope of the preceding sentence, Employee hereby acknowledges that [Section 6.2] of that Executive Severance Plan was amended ​ (after the Executive signed the Acknowledgement of Eligibility & Agreement to Comply with Conditions for the Plan) to read as follows (understanding that references to the “Eligible Employee” are references to “Employee”):

Acknowledgement. The Company acknowledges that the changes to the Executive’s compensation herein, reflect a significant waiver of potential compensation by the Executive being made as an accommodation to the Company. Accordingly, and without any assurances, the Company will consider these accommodations in any future negotiation or grant of equity compensation to the Executive and agrees that discussion on a new contract will occur in ​.

Acknowledgement. The Participant acknowledges and agrees that his or her adherence to the foregoing requirements will not prevent him or her from engaging in his or her chosen occupation and earning a satisfactory livelihood following the termination of his or her service with the Company Group.

ACKNOWLEDGEMENT. Employee acknowledges having read this Agreement in full and completely understands all of its terms and obligations and enters into this Agreement freely and voluntarily.

Acknowledgement. The Purchaser understands that he or she is purchasing the Shares pursuant to the terms and conditions of the Plan and the Stock Option Agreement, copies of which the Purchaser has read and understands.

Acknowledgement. By electing to accept this Agreement, you acknowledge receipt of this Agreement and hereby confirm your understanding of the terms set forth in this Agreement. In the event of any conflict between the terms of the Plan and this Agreement, the terms of the Plan shall control. The Corporation may, in its sole discretion, decide to deliver any documents (including, without limitation, information required to be delivered to you pursuant to applicable securities laws) related to current or future participation in the Plan by electronic means. You hereby consent to receive such documents by electronic delivery and agree to participate in the Plan through an online or electronic system established and maintained by the Corporation or a third party designated by the Corporation.

Acknowledgement. Holder acknowledges that Holder is acquiring certain shares of the capital stock of ​ (the “Stock”), for one of the following reasons (Check the correct box):

Acknowledgement. Director acknowledges that neither the Company nor any of the Company’s affiliates, officer, members, employees, agents or representatives has provided or is providing the undersigned with tax advice regarding the receipt and ownership of the Shares subject to this Agreement and the Plan or any other matter, and the Company has urged the Director to consult with his own tax advisor with respect to the income taxation consequences of receiving, holding and disposing of the Shares subject to this Agreement and the Plan.

Acknowledgement. Melamed acknowledges that the restrictions set forth in this [Section 5] are reasonable in scope and essential to the preservation of the businesses and proprietary properties of RoxSan and its affiliates and that the enforcement thereof will not in any manner preclude Melamed, in the event of her termination of employment with RoxSan, from becoming gainfully employed in such manner and to such extent as to provide a reasonable standard of living for herself, the members of her family and those dependent upon her of at least the sort and fashion to which she and they have become.

Participant Acknowledgement. The Participant hereby acknowledges receipt of a copy of the Plan.