Completion of Alterations. Promptly following completion of any Alterations (excluding Alterations that do not require a building permit), Tenant shall # furnish to Landlord “as built” plans therefor, and # cause a timely notice of completion to be recorded in the Office of the Recorder of the County of San Mateo in accordance with Civil Code Section 3093 or any successor statute. All trash which may accumulate in connection with Tenant’s construction activities shall be removed by Tenant or its contractor at reasonable intervals at no expense to Landlord from the Premises and the Building.

Third Floor Alterations. Tenant has advised Landlord that Tenant desires to perform certain alterations to the Third Floor Additional Premises prior to commencing business therein, other than the work required by this Amendment to be performed by Landlord (the “Third Floor Alterations”). Prior to commencing construction of the Third Floor Alterations, Tenant shall furnish to Landlord, for Landlord’s reasonable approval, working drawings that # show the lay-out of the alterations and finishes, # separately note any proposed structural work or extraordinary electrical, plumbing or HVAC requirements, # conform to Landlord’s base building requirements and construction requirements then applicable to the Building (the “Condition of Construction”) and applicable building codes and other local, state or federal law, ordinance, rule, regulation, code, or order of any governmental entity or insurance requirements (collectively, “Legal Requirements”), and # are in sufficient detail as to enable the selected contractor to obtain all necessary governmental permits for commencement of the Third Floor Alterations and to secure complete bids from qualified contractors to perform the work. (Landlord will, at Tenant’s request, review any interim space plans, prior to Tenant’s completion of the aforementioned working drawings.) The working drawings, as approved in writing by Tenant and Landlord, are hereinafter called the “Final Plans.” Any subsequent revisions to the Final Plans shall be subject to Landlord’s prior written approval, which approval shall not be unreasonably withheld.

Fourteenth Floor Alterations. If Tenant desires to perform alterations to the Fourteenth Floor Additional Premises (the “Fourteenth Floor Alterations”). the provisions of Paragraph 1.b.ii. above, regarding the construction of the Third Floor Alterations in the Third Floor Additional Premises, shall apply thereto with references therein to the “Third Floor Additional Premises” and the “Third Floor Alterations” being deemed, for purposes of this paragraph, to refer, respectively, to the “Fourteenth Floor Additional Premises” and the “Fourteenth Floor Alterations.”

Landlord's Consent to Alterations. Tenant may not make any improvements, alterations, additions or changes to the Premises or any mechanical, plumbing or HVAC facilities or systems pertaining to the Premises (collectively, the "Alterations") without first procuring the prior written consent of Landlord to such Alterations, which consent shall be requested by Tenant not less than ten (10) business days prior to the commencement thereof, and which consent shall not be unreasonably withheld by Landlord, provided it shall be deemed reasonable for Landlord to withhold its consent to any Alteration which adversely affects the structural portions or the systems or equipment of the Building or is visible from the exterior of the Building. Notwithstanding the foregoing, Tenant shall be permitted to make Alterations following ten (10) business days' notice to Landlord (as to Alterations costing more than $10,000 only), but without Landlord's prior consent, to the extent that such Alterations # do not affect the building systems or equipment (other than minor changes such as adding or relocating electrical outlets and thermostats), # are not visible from the exterior of the Building, and # cost less than $100,000.00 for a particular job of work. The construction of the Tenant Improvements to the Premises shall be governed by the terms of the Tenant Work Letter and not the terms of this Article 8.

Alterations: alterations, decorations, additions, installations, demolitions, improvements or other changes.

Except as expressly provided in this Lease or by applicable laws or regulations, the Tenant may not alter or make repairs to the Premises without the Landlord’s prior written consent. Unless otherwise set forth in this Lease, any authorized alterations or repairs, including any fixtures installed as a part of such alterations or reparations, will, at the Landlord’s option and in the Landlord’s sole discretion, become the Landlord’s property upon the expiration or termination of this Lease; provided, however, that the Landlord may require the Tenant to remove any such fixtures at the Tenant’s cost on the termination or expiration of this Lease. The Tenant shall perform all authorized alterations or reparations to the Premises diligently in a good and workmanlike manner, and in compliance with all applicable laws, ordinances, regulations and rules of any public or private authority having jurisdiction over the Premises. The Tenant shall keep the Premises free of all claims for labor performed on and material delivered to the Premises.

Landlord shall, as an Operating Expense (to the extent such Legal Requirement is generally applicable to similar buildings in the area in which the Project is located) make any alterations or modifications to the Project that are required by Legal Requirements, including the ADA, unless such alterations or modifications are triggered by reason of Tenant’s, as compared to other tenants of the Project, particular use of the Premises or any Tenant Alterations, in which case Landlord shall make such alterations or modifications to the Project at Tenant’s expense. Except as provided in the immediately preceding sentence, Tenant, at its sole expense, shall make any alterations or modifications to the interior or the exterior of the Premises or the Project that are required by Legal Requirements (including, without limitation, compliance of the Premises with the ADA) related to Tenant’s particular use or occupancy of the Premises or any Tenant Alterations. Notwithstanding any other provision herein to the contrary, subject to the first two sentences of this paragraph, Tenant shall be responsible for any and all demands, claims, liabilities, losses, costs, expenses, actions, causes of action, damages or judgments, and all reasonable expenses incurred in investigating or resisting the same (including, without limitation,

Improvements. Subtenant shall use the Subleased Premises in its current configuration as of the Commencement Date, and shall not have the right to make any substantial alterations or improvements to the Subleased Premises without Sublandlord’s prior written consent. To the extent Sublandlord permits any such alterations or improvements, such alterations shall be in accordance with the Master Lease, and shall be made only with the prior written consent of both Master Landlord and Sublandlord. Notwithstanding the foregoing, subject to Master Landlord’s consent and Sublandlord’s review of final detailed plans, Subtenant may perform (in compliance with the terms of Section 8 of the Master Lease, as incorporated herein) and surrender at the end of the Term, the alterations described in Exhibit D hereto, at Subtenant’s sole cost and expense.

Promptly following the substantial completion of any Alterations, Tenant shall submit to Landlord: # in electronic format, (using a current version of Autocad or such other similar software as is then commonly in use), a copy of final, “as-built” plans for the Premises showing all such Alterations and demonstrating that such Alterations were performed substantially in accordance with plans and specifications first approved by Landlord and # an itemization of Tenant’s total construction costs, detailed by contractor, subcontractors, vendors and materialmen; bills, receipts, lien waivers and releases from all contractors, subcontractors, vendors and materialmen in each case, performing work or providing materials costing in excess of $10,000; architects’ and Tenant’s certification of completion, payment and acceptance, and all governmental approvals and confirmations of completion for such Alterations.

The Parties agree with the registration of alterations after negotiation due to the change of situations.