The Company covenants that, during the period the Warrant is outstanding, it will reserve from its authorized and unissued Common Stock one hundred (100%) of the number of shares to provide for the issuance of the Warrant Shares upon the exercise of any purchase rights under this Warrant. In case such amount of Common Stock is insufficient at any time, the Company shall call and hold a special meeting to increase the number of authorized shares of common stock. Management of the Company shall recommend to shareholders to vote in favor of increasing the number of authorized shares of common stock.

Authorized Shares. The Borrower covenants that during the period the conversion right exists, the Borrower will reserve from its authorized and unissued Common Stock a sufficient number of shares, free from preemptive rights, to provide for the issuance of Common Stock upon the full conversion of this Note. The Borrower is required at all times to have authorized and reserved three times the number of shares that is actually issuable upon full conversion of the Note (based on the Conversion Price of the Notes in effect from time to time)(the “Reserved Amount”). The Reserved Amount shall be increased from time to time in accordance with the Borrower’s obligations hereunder. The Borrower represents that upon issuance, such shares will be duly and validly issued, fully paid and non- assessable. In addition, if the Borrower shall issue any securities or make any change to its capital structure which would change the number of shares of Common Stock into which the Notes shall be convertible at the then current Conversion Price, the Borrower shall at the same time make proper provision so that thereafter there shall be a sufficient number of shares of Common Stock authorized and reserved, free from preemptive rights, for conversion of the outstanding Notes. The Borrower # acknowledges that it has irrevocably instructed its transfer agent to issue certificates for the Common Stock issuable upon conversion of this Note, and agrees that its issuance of this Note shall constitute full authority to its officers and agents who are charged with the duty of executing stock certificates to execute and issue the necessary certificates for shares of Common Stock in accordance with the terms and conditions of this Note.

Authorized Shares. The total number of shares of Common Stock available for issuance under [Sections 7(c) and 8(a)(1)])] of the Plan is 400,000, subject to adjustment as provided in [Section 7(f)]; provided, however, that the total number of shares of Common Stock that may be issued under this Plan may not exceed one percent of the number of shares of Common Stock outstanding before any issuance under this Plan. Shares available for issuance under the Plan may be authorized and unissued shares or treasury shares, or any combination thereof as the Company may determine from time to time.

No. ​ PPN ​ ORIGINAL PRINCIPAL AMOUNT: ORIGINAL ISSUE DATE: INTEREST RATE: INTEREST PAYMENT DATES:

Authorized Disclosure. The Receiving Party may disclose Confidential Information as expressly permitted by this Agreement, or if and to the extent such disclosure is reasonably necessary in the following instances:

Landlord’s Authorized Representative. Landlord designates, as Landlord’s authorized representative (“Landlord’s Authorized Representative”), Maureen McCaffrey as the individual authorized by Landlord to approve on behalf of Landlord all plans, drawings and other matters for which the approval of Landlord is required or contemplated pursuant to this ES Work Letter. Tenant shall not be obligated to respond to or act upon any such item until such item has been initialed or signed or submitted in writing (as applicable) by Landlord’s Authorized Representative. Landlord may change Landlord’s Authorized Representative and/or name additional persons to serve as Landlord’s Authorized Representative (provided that Tenant may rely upon the authorization of any one of such persons) upon one (1) business day’s prior written notice to Tenant. Landlord agrees that Landlord’s Authorized Representative(s) shall be reasonably available to meet and consult with Tenant’s Authorized Representative in person (in the vicinity of the Property) or by phone (at the election of Tenant’s Authorized Representative) upon reasonable prior notice by Tenant.

Adjustment in Authorized Shares and Awards. In the event that the Committee determines that any dividend or other distribution (whether in the form of cash, shares of Common Stock, or other property), recapitalization, forward or reverse stock split, subdivision, consolidation or reduction of capital, reorganization, merger, consolidation, scheme of arrangement, split-up, spin-off or combination involving the Company or repurchase or exchange of shares or other securities of the Company or other rights to purchase shares or other securities of the Company, or other similar corporate transaction or event affects the Shares such that any adjustment is determined by the Committee to be appropriate in order to prevent dilution or enlargement of the benefits or potential benefits intended to be made available under this Agreement, then the Committee shall, in such manner as it may deem equitable, adjust any or all of # the number and type of Shares (or other securities or property) subject to the Option, # the Strike Price with respect to the Option or, if deemed appropriate, make provision for a cash payment to the Grantee, and # the number and kind of Shares underlying the Option. Notwithstanding the foregoing, no such adjustment shall be authorized to the extent that such adjustment would cause the Option to violate Section 424(a) of the Internal Revenue Code of 1986, as amended from time to time (the “Code”) or otherwise subject (in the determination of the Committee) any Grantee to taxation under Section 409A of the Code; and provided further that the number of Shares subject to the Option shall always be a whole number.

Certificate of Authorized Officer – Hedge Agreements. On the date of delivery of # the financial statements provided for in [Section 9.1(a)] and [Section 9.1(b) and (y)])] each Reserve Report delivered in connection with an Interim Redetermination, a certificate of an Authorized Officer of the ​ (a “Hedging Compliance Certificate”), setting forth # the calculations required to establish whether the ​ and its ​ were in compliance with [Section 9.18] as of such date and # a true and complete list of all commodity Hedge Agreements of the ​ and each Credit Party, the material terms thereof (in respect of the type, term, effective date, termination date and notional amounts or volumes), any credit support agreements relating thereto not listed on [Schedule 8.21] or on any previously delivered Hedging Compliance Certificate and any margin required or supplied under any credit support document; provided that, in the event that the ​ and its ​ are not in compliance with [Section 9.18] on the date on which delivery of any Hedging Compliance Certificate would otherwise be required pursuant to this [Section 9.1(g), (A)])] such non-compliance shall not constitute a Default and # the ​ shall furnish to the ​ such Hedging Compliance Certificate demonstrating compliance with [Section 9.18] within ten (10) days following such date.

0 x b ​

Growth Capital Advances. Subject to the prior satisfaction of all other applicable conditions to the making of a Growth Capital Advance set forth in this Agreement, to obtain a Growth Capital Advance, Co-Borrowers shall notify Bank (which notice shall be irrevocable) by electronic mail by 12:00 noon Pacific time on the Funding Date of the Growth Capital Advance. Such notice shall be made by Co-Borrowers through Bank’s online banking program, provided, however, if Co-Borrowers are not utilizing Bank’s online banking program, then such notice shall be in a written format acceptable to Bank that is executed by an Authorized Signer. Bank shall have received satisfactory evidence that the provision of such notices and the requests for Growth Capital Advances have been approved by the Board. In connection with such notification, Co-Borrowers must promptly deliver to Bank by electronic mail or through Bank’s online banking program a completed Payment/Advance Form executed by an Authorized Signer together with such other reports and information, as Bank may request in its sole discretion. Bank shall credit proceeds of any Growth Capital Advance to the Designated Deposit Account. Bank may make Growth Capital Advances under this Agreement based on instructions from an Authorized Signer or without instructions if the Growth Capital Advances are necessary to meet Obligations which have become due.