This Subscription Agreement (including the schedules hereto) contains the entire agreement of the parties hereto relating to the subject matter hereof and there are no representations, covenants or other agreements relating to the subject matter hereof except as stated or referred to herein. This Subscription Agreement may be amended or modified in any respect by written instrument only. The headings contained herein are for convenience only and shall not effect the meanings or interpretation hereof.

This Subscription Agreement (including the schedules hereto) contains the entire agreement of the parties hereto relating to the subject matter hereof and there are no representations, covenants or other agreements relating to the subject matter hereof except as stated or referred to herein. This Subscription Agreement may be amended or modified in any respect by written instrument only. The headings contained herein are for convenience only and shall not effect the meanings or interpretation hereof.

This Subscription Agreement (including the schedules hereto) contains the entire agreement of the parties hereto relating to the subject matter hereof and there are no representations, covenants or other agreements relating to the subject matter hereof except as stated or referred to herein. This Subscription Agreement may be amended or modified in any respect by written instrument only. The headings contained herein are for convenience only and shall not effect the meanings or interpretation hereof.

Entire Agreement; Amendments; Headings. This Guaranty constitutes the sole and entire agreement of Guarantor and Beneficiary with respect to the subject matter hereof and supersedes all previous agreements or understandings, oral or written, with respect to such subject matter. No amendment or waiver of any provision of this Guaranty shall be valid and binding unless it is in writing and signed, in the case of an amendment, by both Parties, or in the case of a waiver, by the Party against which the waiver is to be effective. Section headings are for convenience of reference only and shall not define, modify, expand or limit any of the terms of this Guaranty.

Modifications; Entire Agreement; Headings. This Agreement cannot be changed or terminated orally. This Agreement and the Plan contain the entire agreement between the parties relating to the subject matter hereof. The section headings herein are intended for reference only and shall not affect the interpretation hereof.

Modifications; Entire Agreement; Headings. This Agreement cannot be changed or terminated orally. This Agreement and the Plan contain the entire agreement between the parties relating to the subject matter hereof. The section headings herein are intended for reference only and shall not affect the interpretation hereof.

Modifications; Entire Agreement; Headings. This Agreement cannot be changed or terminated orally. This Agreement and the Plan contain the entire

Modifications; Entire Agreement; Headings. This Agreement cannot be changed or terminated orally. This Agreement and the Plan contain the entire agreement between the parties relating to the subject matter hereof. The section headings herein are intended for reference only and shall not affect the interpretation hereof.

Entire Agreement, Amendment, Waiver, Assignment and Headings. This Agreement together with the Severance Plan, and all underlying equity award agreements and plans governing the equity awards held by Stahl as of the Termination Date embody the entire agreement and understanding of the parties hereto with regard to the matters described herein and supersedes any and all prior and/or contemporaneous agreements and understandings, oral or written, between said parties regarding such matters, except as otherwise provided in Section 8 above. Notwithstanding the foregoing and any other language in this Agreement, this Agreement does not supersede or preclude the enforceability of any restrictive covenant provision contained in any prior agreement entered into by Stahl. Further, no prior restrictive covenant supersedes or precludes the enforceability of any provision contained in this Agreement. Stahl acknowledges and agrees that in entering into this Agreement, Stahl is not relying on any alleged assurances, representations, promises, statements, warranties or information by the Company or any of its representatives except as specifically and expressly set forth in this Agreement and the Severance Plan. This Agreement may be modified only in a written agreement signed by both parties, and any party’s failure to enforce this Agreement in the event of one or more events which violate this Agreement shall not constitute a waiver of any right to enforce this Agreement against subsequent violations. This Agreement is enforceable by the Company and its affiliates and may be assigned or transferred by the Company to, and shall be binding upon and inure to the benefit of, any parent or other affiliate of the Company or any person which at any time, whether by merger, purchase, or otherwise, acquires all or substantially all of the assets, stock or business of the Company or of any division thereof. Stahl may not assign any of his rights or obligations under this Agreement. The Section headings used herein are for convenience of reference only and are not to be considered in construction of the provisions of this Agreement.

Entire Agreement, Amendment, Waiver, Assignment and Headings. This Agreement together with the Severance Plan, the Indemnification Agreement, and all underlying equity award agreements and plans governing the equity awards held by Employee as of the Termination Date embody the entire agreement and understanding of the parties hereto with regard to the matters described herein and supersedes any and all prior and/or contemporaneous agreements and understandings, oral or written, between said parties regarding such matters, except as otherwise provided in Section 10 above. Notwithstanding the foregoing and any other language in this Agreement, this Agreement does not supersede or preclude the enforceability of any restrictive covenant provision contained in any prior agreement entered into by Employee or of the Company’s clawback policy, as in existence from time to time. Further, no prior restrictive covenant supersedes or precludes the enforceability of any provision contained in this Agreement. Employee acknowledges and agrees that in entering into this Agreement, Employee is not relying on any alleged assurances, representations, promises, statements, warranties or information by the Company or any of its representatives except as specifically and expressly set forth in this Agreement and the Severance Plan. This Agreement may be modified only in a written agreement signed by both parties, and any party’s failure to enforce this Agreement in the event of one or more events which violate this Agreement shall not constitute a waiver of any right to enforce this Agreement against subsequent violations. This Agreement is enforceable by the Company and its affiliates and may be assigned or transferred by the Company to, and shall be binding upon and inure to the benefit of, any parent or other affiliate of the Company or any person which at any time, whether by merger, purchase, or otherwise, acquires all or substantially all of the assets, stock or business of the Company or of any division thereof. Employee may not assign any of his rights or obligations under this Agreement. The Section headings used herein are for convenience of reference only and are not to be considered in construction of the provisions of this Agreement.