Base Rent. Commencing on the Base Rent Commencement Date and continuing throughout the Term of this Lease, Tenant shall pay to Landlord and Landlord shall receive, without notice or demand Base Rent as specified in the Basic Lease Information, payable in monthly installments in advance on or before the first day of each calendar month, in lawful money of the United States, without deduction or offset whatsoever, at the Landlord’s Rent Remittance Address specified in the Basic Lease Information or to such other place as Landlord may from time to time designate in writing. At Landlord’s election, and upon written notice to Tenant, all payments required to be made by Tenant to Landlord hereunder (or to such other party as Landlord may from time to time specify in writing) shall be made by Electronic Fund Transfer of immediately available federal funds before 11:00 a.m., Eastern Time, at such place, within the continental United States, as Landlord may from time to time designate to Tenant in writing. Base Rent for the first full month due on the Base Rent Commencement Date shall be paid by Tenant upon Tenant’s execution of this Lease. If the obligation for payment of Base Rent commences on a day other than the first day of a month, then Base Rent shall be prorated and the prorated installment shall be paid on the first day of the calendar month next succeeding the Base Rent Commencement Date. The Base Rent payable by Tenant hereunder is subject to adjustment as provided elsewhere in this Lease, as applicable. As used herein, the term “Base Rent” shall mean the Base Rent specified in the Basic Lease Information as it may be so adjusted from time to time. The obligation of Tenant to pay Base Rent and other sums to Landlord and the obligations of Landlord under this Lease are independent obligations.

Additional Rent. All monies other than Base Rent required to be paid by Tenant hereunder, including, but not limited to, Tenant’s Proportionate Share of Operating Expenses, as specified in Paragraph 7 of this Lease, charges to be paid by Tenant under Paragraph 15, the interest and late charge described in Paragraphs 26.4 and 26.5, and any monies spent by Landlord pursuant to Paragraph 30, shall be considered additional rent (“Additional Rent”). Except as otherwise provided herein, all items of Additional Rent shall be paid within 30 days after Landlord’s request for payment. “Rent” shall mean Base Rent and Additional Rent.

Rent Abatement. If Landlord or Tenant does not elect to terminate this Lease under Paragraph 25.3 or Paragraph 25.4, this Lease shall remain in full force and effect provided that Tenant shall be entitled to a reduction of Base Rent and Tenant’s Proportionate Share of Operating Expenses in proportion that the areas of the Premises rendered untenantable bears to the total rentable area of the Premises during the period beginning with the date such rentable area becomes untenantable and Tenant ceases to use such rentable area for the normal conduct of its business and ending five (5) Business Days after Substantial Completion of Landlord’s Restoration Work. For purposes of this Paragraph 25, the term “Substantial Completion” or “Substantially Complete” shall have the same meaning as provided in the Tenant Improvement Agreement with respect to Substantial Completion of the Base Building Improvements.

Base Rent. The Base Rent for the Premises will be abated as of the Commencement Date, and Tenant will pay rent for the Suite 500 Premises beginning on the Commencement Date.

Base Rent. From and after the Expansion Date, Base Rent with respect to the Premises, including the Expansion Space, shall be as follows:

Base Rent. In addition to the Base Rent payable pursuant to [Section 5.1(a)] of the Lease and all other Rent payable thereunder, Tenant shall pay Base Rent for the Expansion Space in accordance with the following table:

Rent Roll. A current rent roll (“Rent Roll”) for each of the Properties;

Base Rent. Notwithstanding anything to the contrary in the Lease, during the Extended Term, Tenant shall pay, in accordance with the provisions of this Section 5, Monthly Base Rent for the New Premises as follows:

Trading Market Limitations. Unless permitted by the applicable rules and regulations of the principal securities market on which the Common Stock is then listed or traded, in no event shall the Borrower issue upon conversion of or otherwise pursuant to this Note and the other Notes issued pursuant to the Purchase Agreement more than the maximum number of shares of Common Stock that the Borrower can issue pursuant to any rule of the principal United States securities market on which the Common Stock is then traded (the “Maximum Share Amount”), which shall be 4.99% of the total shares outstanding on the Closing Date (as defined in the Purchase Agreement), subject to equitable adjustment from time to time for stock splits, stock dividends, combinations, capital reorganizations and similar events relating to the Common Stock occurring after the date hereof. Once the Maximum Share Amount has been issued, if the Borrower fails to eliminate any prohibitions under applicable law or the rules or regulations of any stock exchange, interdealer quotation system or other self-regulatory organization with jurisdiction over the Borrower or any of its securities on the Borrower’s ability to issue shares of Common Stock in excess of the Maximum Share Amount, in lieu of any further right to convert this Note, this will be considered an Event of Default under Section 3.2 of the Note.

Market Standoff Agreement. Participant agrees that in connection with any registration of the Company’s securities in connection with an initial public offering of the Company’s securities that, upon the request of the Company or the underwriters managing such initial public offering of the Company’s securities, Participant will not sell or otherwise dispose of shares of the Company’s capital stock without the prior written consent of the Company or such underwriters, as the case may be, for such reasonable period of time after the effective date of such registration as may be requested by such managing underwriters and subject to all restrictions as the Company or the underwriters may specify. Participant will enter into any agreement reasonably required by the underwriters to implement the foregoing.