Guarantee and Security Agreement. The Guarantee and Security Agreement, duly executed by each of the parties thereto.

Security Agreement. A Security Agreement, dated as of the Closing Date, executed by Borrower and the other Obligated Parties;

Security Agreement. At the Closing, ​ and each of the Subscribers will execute the Security Agreement in the form annexed hereto as Appendix C (the “Security Agreement”).

Security Agreement. On the Effective Date, each Credit Party shall have duly authorized, executed and delivered the Security Agreement in the form of Exhibit E (as amended, modified or supplemented from time to time, the “Security Agreement”) covering all of such Credit Party’s Security Agreement Collateral, together with:

Security Agreement. This Deed of Trust is both a real property deed of trust and a “security agreement” within the meaning of the UCC. The Property includes both real and personal property and all other rights and interest, whether tangible or intangible in nature, of Trustor in the Property. TRUSTOR HEREBY GRANTS TO BENEFICIARY, AS SECURITY FOR THE SECURED OBLIGATIONS, A SECURITY INTEREST IN THE PROPERTY TO THE FULL EXTENT THAT THE PROPERTY MAY BE SUBJECT TO THE UCC OR THE UNIFORM COMMERCIAL CODE OF ANY OTHER STATE OR STATES WHERE TRUSTOR IS LOCATED (said portion of the Property so subject to the UCC being called in this paragraph the “Collateral”). If an Event of Default shall occur and be continuing beyond any applicable grace or cure periods, Beneficiary, in addition to any other rights and remedies which it may have, shall have and may exercise immediately and without demand, any and all rights and remedies granted to a Beneficiary upon default under the UCC, including, without limiting the generality of the foregoing, the right to take possession of the Collateral or any part thereof, and to take such other measures as Beneficiary may deem reasonably necessary or advisable for the care, protection and preservation of the Collateral. Trustor shall pay to Beneficiary on demand any and all expenses, including reasonable attorneys’ fees and expenses, incurred or paid by Beneficiary in protecting its interest in the Collateral and in enforcing its rights hereunder with respect to the Collateral.

SECURITY AGREEMENT. LESSEE hereby grants LESSOR a continuing security interest in all existing and hereafter acquired property of LESSEE kept in any of LESSOR’s buildings (excluding LESSEE’s intellectual property, patents and accounts receivable) to secure the performance of all LESSEE’s obligations under this lease or any subsequent lease between the parties. all necessary amendments in connection with this security interest. This security agreement subsequent lease between the parties, and shall not negate or replace any continuing security interest of LESSOR under any prior lease between the parties. Default in the payment or performance of any of LESSEE’s obligations under this lease or any subsequent lease shall be a default under this security agreement and shall entitle LESSOR to immediately exercise all of the rights and remedies of a secured party under the Uniform Commercial Code as adopted in Massachusetts. In the event of default, LESSEE shall assist and facilitate LESSOR’s exercise of its rights under this section.

Agreement to Guarantee. The [[New Guarantor:Organization]] hereby agrees, jointly and severally with all Existing ​, to unconditionally guarantee the Borrower’s Obligations under the Loan Documents on the terms and subject to the conditions set forth in the Guaranty and to be bound by all applicable provisions of the Credit Agreement and the Notes and to perform all of the obligations and agreements of a Guarantor under the Guaranty. Effective as of the date hereof, the [[New Guarantor:Organization]] hereby becomes a party to the Guaranty as a Guarantor thereunder with the same effect as if the [[New Guarantor:Organization]] were an original signatory to the Guaranty.

Guarantee. Subject to this Section 7, each of the Guarantors hereby, jointly and severally, irrevocably and unconditionally, guarantees to each Lender and to the Administrative Agent, irrespective of the validity and enforceability of this Agreement, the other Loan Documents or the obligations of the Borrower hereunder or thereunder, that: # the principal of and interest and premium, if any, on the Loans shall be promptly paid in full when due, whether at maturity, by acceleration, redemption or otherwise, and interest on the overdue principal of and interest on the Loans, if any, if lawful, and all other obligations of the Borrower to the Lenders or the Administrative Agent hereunder or thereunder shall be promptly paid in full, all in accordance with the terms hereof and thereof; and # in case of any extension of time of payment or renewal of any Loans or any of such other obligations, that same shall be promptly paid in full when due in accordance with the terms of the extension or renewal, whether at stated maturity, by acceleration or otherwise. Failing payment when due of any amount so guaranteed for whatever reason, the Guarantors shall be jointly and severally obligated to pay the same immediately. Each Guarantor agrees that this is a guarantee of payment and not a guarantee of collection.

“RCF Guarantee and Security Agreement” means the “Guarantee and Security Agreement”, as defined in the RCF Credit Agreement.

No Guarantee. This Agreement shall not be construed and is not intended by either Indemnitee or the Company to be a guarantee, commitment or understanding of Indemnitee’s continued service as a director and/or officer of the Company for any period of time.