Voluntary Execution of Agreement. Employee understands and agrees that Employee executed this Agreement voluntarily and without any duress or undue influence on the part or behalf of the Company Group or any third party, with the full intent of releasing all of Employee’s claims against the Company Group and any of the other Releasees. Employee acknowledges that:

The duties and responsibilities will include those duties and responsibilities normally associated with and appropriate for someone in the position of President and Chief Executive Officer and shall include, but not be limited, to:

Voluntary Agreement. Employee understands and agrees as follows:

Voluntary Agreement. Pennypacker acknowledges and states that he has entered into this Agreement knowingly and voluntarily.

Knowing and Voluntary Execution. Executive acknowledges that this Agreement confirms the transition and separation of Executive’s employment with Patterson and that this Agreement is entered into knowingly and voluntarily with full recognition and acceptance of the consequences of such act. Executive agrees that the payments listed above exceed that to which she would otherwise have been entitled, and that the extra payment is in exchange for signing this Agreement. Executive further acknowledges that she has had an opportunity to consult with the attorneys of her choice to explain the terms of this Agreement and the consequences of signing it.

Knowing and Voluntary Execution. You also acknowledge and recite that:

Execution of Agreement. The Participant shall indicate his or her consent and acknowledgment to the terms of this Agreement (including the Participant’s obligations and restrictions set forth in [Exhibits A] and B to this Agreement) and the Plan by executing this Agreement pursuant to the instructions provided and otherwise shall comply with the requirements of paragraph 3. In addition, by consenting to the terms of this Agreement and the Participant’s obligations and restrictions set forth in [Exhibits A] and B to this Agreement, the Participant expressly agrees and acknowledges that Fidelity may deliver all documents, statements and notices associated with the Plan and this Agreement to the Participant in electronic form. The Participant and Verizon hereby expressly agree that the use of electronic media to indicate confirmation, consent, signature, acceptance, agreement and delivery shall be legally valid and have the same legal force and effect as if the Participant and Verizon executed this Agreement (including the Participant’s obligations and restrictions set forth in [Exhibits A] and B to this Agreement) in paper form.

Execution of the Agreement. This Award is conditioned on the Grantee’s execution of this Agreement. By executing this Agreement, the Grantee agrees to the terms set forth in this Agreement (and the provisions of the Plan incorporated herein). If this Agreement is not executed by the Grantee and returned to the Company within seven (7) days of the Date of Grant, it may be canceled by the Committee resulting in the immediate forfeiture of all RSUs granted hereunder.

Counterparts; Execution; Entire Agreement. This Amendment may be signed in any number of counterparts, each of which shall be an original, with the same effect as if the signatures thereto and hereto were upon the same instrument. Delivery of an executed counterpart of a signature page to this Amendment by facsimile or in electronic (“pdf” or “tif”) format shall be effective as delivery of a manually executed counterpart of this Amendment. This Amendment, the Credit Agreement and the other Loan Documents constitute the entire agreement and understanding among the parties and supersedes any and all prior agreements and understandings, oral or written, relating to the subject matter hereof.

Execution of this Agreement. This Agreement shall have been duly executed and delivered by the Parties.