Document:

Highwoods Realty Limited Partnership - Office Lease

 Exhibit 10.1 
 HIGHWOODS REALTY LIMITED PARTNERSHIP 
 OFFICE LEASE 

 TABLE OF CONTENTS 
  

							
		 	Section 1:	  		  	Basic Definitions and Provisions
		 		  	a.	  	Premises
		 		  	b.	  	Term
		 		  	c.	  	Permitted Use
		 		  	d.	  	Occupancy Limitation
		 		  	e.	  	Base Rent
		 		  	f.	  	Rent Payment Address
		 		  	g.	  	Security Deposit
		 		  	h.	  	Business Hours
		 		  	i.	  	Electrical Service
		 		  	j.	  	After Hours HVAC Rate
		 		  	k.	  	Parking
		 		  	l.	  	Notice Addresses
		 		  	m.	  	Broker
		 	Section 2.	  		  	Leased Premises
		 		  	a.	  	Premises
		 		  	b.	  	Rentable Square Foot Determination
		 		  	c.	  	Common Areas
		 	Section 3:	  		  	Term
		 		  	a.	  	Commencement and Expiration Dates
		 		  	b.	  	Adjustments to Commencement Date
		 		  	c.	  	Termination by Tenant for Failure to Deliver Possession
		 		  	d.	  	Delivery of Possession
		 		  	e.	  	Adjustment of Expiration Date
		 		  	f.	  	Right to Occupy
		 		  	g.	  	Commencement Agreement
		 	Section 4:	  		  	Use
		 		  	a.	  	Permitted Use
		 		  	b.	  	Prohibited Uses
		 		  	c.	  	Prohibited Equipment in Premises
		 	Section 5:	  		  	Rent
		 		  	a.	  	Payment Obligations
		 		  	b.	  	Base Rent
		 		  	c.	  	Additional Rent
		 	Section 6:	  		  	Security Deposit
		 		  	a.	  	Amount of Deposit
		 		  	b.	  	Application of Deposit
		 		  	c.	  	Refund of Deposit
		 	Section 7:	  		  	Services by Landlord
		 		  	a.	  	Base Services
		 		  	b.	  	Landlord’s Maintenance
		 		  	c.	  	No Abatement
		 		  	d.	  	Tenant’s Obligation to Report Defects
		 		  	e.	  	Limitation on Landlord’s Liability
		 	Section 8:	  		  	Tenant’s Acceptance and Maintenance of Premises
		 		  	a.	  	Acceptance of Premises
		 		  	b.	  	Move-in Obligations
		 		  	c.	  	Tenant’s Maintenance
		 		  	d.	  	Alterations to Premises
		 		  	e.	  	Restoration of Premises
		 		  	f.	  	Landlord’s Performance of Tenant’s Obligations
		 		  	g.	  	Construction Liens
		 		  	h.	  	Communications Compliance
		 	Section 9:	  		  	Property of Tenant
		 		  	a.	  	Property Taxes
		 		  	b.	  	Removal

							
		 	Section 10:	  		  	Signs
		 	Section 11:	  		  	Access to Premises
		 		  	a.	  	Tenant’s Access
		 		  	b.	  	Landlord’s Access
		 		  	c.	  	Emergency Access
		 	Section 12:	  		  	Tenant’s Compliance
		 		  	a.	  	Laws
		 		  	b.	  	Rules and Regulations
		 	Section 13:	  		  	ADA Compliance
		 		  	a.	  	Tenant’s Compliance
		 		  	b.	  	Landlord’s Compliance
		 		  	c.	  	ADA Notices
		 	Section 14:	  		  	Insurance Requirements
		 		  	a.	  	Tenant’s Liability Insurance
		 		  	b.	  	Tenant’s Property Insurance
		 		  	c.	  	Certificates of Insurance
		 		  	d.	  	Insurance Policy Requirements
		 		  	e.	  	Landlord’s Property Insurance
		 		  	f.	  	Mutual Waiver of Subrogation
		 	Section 15:	  		  	Indemnity
		 		  	a.	  	Tenant Indemnity
		 		  	b.	  	Landlord Indenmity
		 		  	c.	  	Defense Obligation
		 	Section 16:	  		  	Quiet Enjoyment
		 	Section 17:	  		  	Subordination; Attornment; Non-Disturbance; and Estoppel Certificate
		 		  	a.	  	Subordination and Attornment
		 		  	b.	  	Non-Disturbance
		 		  	c.	  	Estoppel Certificates
		 	Section 18:	  		  	Assignment – Sublease
		 		  	a.	  	Landlord Consent
		 		  	b.	  	Definition of Assignment
		 		  	c.	  	Permitted Assignments/Subleases
		 		  	d.	  	Notice to Landlord
		 		  	e.	  	Prohibited Assignments/Subleases
		 		  	f.	  	Limitation on Rights of Sublessee
		 		  	g.	  	Tenant Not Released
		 		  	h.	  	Landlord’s Right to Collect Sublease Rents Upon Tenant Default
		 		  	i.	  	Excess Rents
		 		  	j.	  	Landlord’s Fees
		 		  	k.	  	Unauthorized Assignment or Sublease
		 	Section 19:	  		  	Damages to Premises
		 		  	a.	  	Landlord’s Restoration Obligations
		 		  	b.	  	Termination of Lease by Landlord
		 		  	c.	  	Termination of Lease by Tenant
		 		  	d.	  	Tenant’s Restoration Obligations
		 		  	e.	  	Rent Abatement
		 		  	f.	  	Waiver of Claims
		 	Section 20:	  		  	Eminent Domain
		 		  	a.	  	Effect on Lease
		 		  	b.	  	Right to Condemnation Award
		 	Section 21:	  		  	Environmental Compliance
		 		  	a.	  	Environmental Laws
		 		  	b.	  	Tenant’s Responsibility
		 		  	c.	  	Tenant’s Liability
		 		  	d.	  	Limitation on Tenant’s Liability

							
		 		  	e.	  	Inspections by Landlord
		 		  	f.	  	Landlord’s Liability
		 		  	g.	  	Property
		 		  	h.	  	Tenant’s Liability after Termination of Lease
		 	Section 22:	  		  	Default
		 		  	a.	  	Tenant’s Default
		 		  	b.	  	Landlord’s Remedies
		 		  	c.	  	Landlord’s Expenses
		 		  	d.	  	Remedies Cumulative
		 		  	e.	  	No Accord and Satisfaction
		 		  	f.	  	No Reinstatement
		 		  	g.	  	Unlawful Detainer
		 	Section 23:	  		  	Multiple Defaults
		 		  	a.	  	Loss of Option Rights
		 		  	b.	  	Increased Security Deposit
		 		  	c.	  	Effect on Notice Rights and Cure Periods
		 	Section 24:	  		  	Bankruptcy
		 		  	a.	  	Trustee’s Rights
		 		  	b.	  	Adequate Assurance
		 		  	c.	  	Assumption of Lease Obligations
		 	Section 25:	  		  	Notices
		 		  	a.	  	Addresses
		 		  	b.	  	Form; Delivery; Receipt
		 		  	c.	  	Address Changes
		 		  	d.	  	Notice by Legal Counsel
		 	Section 26:	  		  	Holding Over
		 	Section 27:	  		  	Right to Relocate [Intentionally Omitted]
		 	Section 28:	  		  	Broker’s Commissions
		 		  	a.	  	Broker
		 		  	b.	  	Landlord’s Obligation
		 		  	c.	  	Indemnity
		 	Section 29:	  		  	Miscellaneous
		 		  	a.	  	No Agency
		 		  	b.	  	Force Majeure
		 		  	c.	  	Building Standard Improvements
		 		  	d.	  	Limitation on Damages
		 		  	e.	  	Satisfaction of Judgments Against Landlord
		 		  	f.	  	Interest
		 		  	g.	  	Legal Costs
		 		  	h.	  	Sale of Premises or Building
		 		  	i.	  	Time of the Essence
		 		  	j.	  	Transfer of Security Deposit
		 		  	k.	  	Tender of Premises
		 		  	l.	  	Tenant’s Financial Statements
		 		  	m.	  	Recordation
		 		  	n.	  	Partial Invalidity
		 		  	o.	  	Binding Effect
		 		  	p.	  	Entire Agreement
		 		  	q.	  	Good Standing
		 		  	r.	  	Terminology
		 		  	s.	  	Headings
		 		  	t.	  	Choice of Law
		 		  	u.	  	Effective Date
		 	Section 30:	  		  	Special Conditions
		 		  	a.	  	Right of Refusal
		 	Section 31:	  		  	Addenda and Exhibits
		 		  	a.	  	Lease Addendum Number One – “Work Letter”

							
		 		  	b.	  	Lease Addendum Number Two – “Additional Rent – Operating Expense Pass Throughs”
		 		  	c.	  	Lease Addendum Number Three – “Option to Renew Lease Term”
		 		  	d.	  	Lease Addendum Number Four – [Intentionally Omitted]
		 		  	e.	  	Lease Addendum Number Five – Rooftop License Agreement
		 		  	f.	  	Exhibit A – Premises
		 		  	g.	  	Exhibit B – Rules and Regulations
		 		  	h.	  	Exhibit C – Commencement Agreement
		 		  	i.	  	Exhibit D – Memorandum of Lease
		 		  	j.	  	Exhibit E – Operating Expense Exclusions

 Commonwealth of Virginia: 
 County of Henrico: 
 OFFICE LEASE 
 THIS LEASE (“Lease”), made this 4th day of August, 2006, by and
between HIGHWOODS REALTY LIMITED PARTNERSHIP, a North Carolina limited partnership, (“Landlord”) and INSMED INCORPORATED, a Virginia corporation (“Tenant”), provides as follows: 
 1. BASIC DEFINITIONS AND PROVISIONS. The following basic definitions and provisions apply to this Lease: 
  

							
	a.	  	Premises.	  	Rentable Square Feet:	  	18,551
		  		  	Usable Square Feet:	  	            
		  		  	Core Area Factor (R/U ratio)	  	1:12
				
		  		  	Suite:	  	200
		  		  	Building:	  	Stony Point IV
		  		  	Street Address:	  	8720 Stony Point Parkway
		  		  	City:	  	Richmond
		  		  	Commonwealth/Zip Code:	  	Virginia 23235
				
	b.	  	Term.	  	Number of Months:	  	120 from Rent Commencement Date
		  		  	Occupancy Date:	  	As defined in Section 3, anticipated to be October 13, 2006
		  		  	Rent Commencement Date:	  	Anticipated to be November 1, 2006
		  		  	Expiration Date:	  	Anticipated to be October 31, 2016
			
	c.	  	Permitted Use.	  	General office use for Tenant’s corporate headquarters
			
	d.	  	Occupancy Limitation.	  	No more than four (4) persons per one thousand (1,000) rentable square feet.

 e. Base Rent. The minimum base rent for the Term is $4,253,328.48, payable in monthly
installments on the 1st day of each month in accordance with the following Base Rent Schedule: 
  

							
	MONTHS	 	MONTHLY
RENT	 	CUMULATIVE
RENT
	11/1/06-10/31/07	 	$	30,918.33	 	$	371,019.96
	11/1/07-10/31/08	 	$	31,845.88	 	$	382,150.56
	11/1/08-10/31/09	 	$	32,801.26	 	$	393,615.12
	11/1/09-10/31/10	 	$	33,785.30	 	$	405,423.60
	11/1/10-10/31/11	 	$	34,798.86	 	$	417,586.32
	11/1/11-10/31/12	 	$	35,842.82	 	$	430,113.84
	11/1/12-10/31/13	 	$	36,918.11	 	$	443,017.32
	11/1/13-10/31/14	 	$	38,025.65	 	$	456,307.80
	11/1/14-10/31/15	 	$	39,166.42	 	$	469,997.04
	11/1/15-10/31/16	 	$	40,341.41	 	$	484,096.92
		 	 	 	 	 	 
		 	 	BASE RENT	 	$	4,253,328.48
		 	 	 	 	 	 

  

					
	f.	  	Rent Payment Address.	  	HIGHWOODS REALTY LIMITED PARTNERSHIP
		  		  	P.O. Box 409370
		  		  	Atlanta, Georgia 30384
		  		  	Tax ID #: 56-1869557

					
	g.	  	Security Deposit.	  	$25,000.00
			
	h.	  	Business Hours.	  	8:00 A.M. to 6:00 P.M. Monday through Friday (excluding National and State Holidays).
			
	i.	  	Electrical Service.	  	No more than four (4) watts per usable square foot for convenience outlets.
			
	j.	  	After Hours HVAC Rate.	  	$25.00 per hour, per zone, with a minimum of two (2) hours per occurrence.
			
	k.	  	Parking.	  	Unreserved; not to exceed four (4) spaces per one thousand (1,000) rentable square feet. In addition, Landlord shall provide five (5) reserved parking spaces at a mutually agreeable
location

  

	 	l.	Notice Addresses. 

  

			
	LANDLORD:	  	HIGHWOODS REALTY LIMITED PARTNERSHIP
		  	c/o Highwoods Properties, Inc.
		  	4501 Highwoods Parkway, Suite 400
		  	Glen Allen, Virginia 23060
		  	Attn: Divisional Manager
		
	with a copy to:	  	HIGHWOODS REALTY LIMITED PARTNERSHIP
		  	c/o Highwoods Properties, Inc.
		  	3100 Smoketree Court, Suite 600
		  	Raleigh, North Carolina 27604
		  	Attn: Manager, Lease Administration
		  	Facsimile #: 919/876-2448
		
	TENANT:	  	INSMED INCORPORATED
		  	Stony Point IV, 8720 Stony Point Parkway
		  	Richmond, VA 23235
		  	Attn: Mr. Kevin Tully
		  	Facsimile #:
                                
		
	m.     Broker.	  	The Oppenheim Group
		  	2035 Sul Ross
		  	Houston, TX 77098
		  	Attn: Joel Oppenheim

 2. LEASED PREMISES. 
 a. Premises. Landlord leases to Tenant and Tenant leases from Landlord the Premises identified in Section 1a and as more particularly shown on
Exhibit A, attached hereto. 
 b. Rentable Square Foot Determination. The parties acknowledge that all square foot measurements
are approximate and agree that the square footage figures in Section 1a shall be conclusive for all purposes with respect to this Lease. 
 c. Common Areas. Tenant shall have non-exclusive access to the common areas of the Building. The common areas generally include space that is not included in portions of the building set aside for leasing to tenants or reserved for
Landlord’s exclusive use, including entrances, hallways, lobbies, elevators, restrooms, walkways and plazas (“Common Areas”). Landlord has the exclusive right to (i) designate the Common Areas, (ii) change the designation of
any Common Area and otherwise modify the Common Areas, and (iii) permit special use of the Common Areas, including temporary exclusive use for special occasions. Tenant shall not interfere with the rights of others to use the Common Areas. All
use of the Common Areas shall be subject to any rules and regulations promulgated by Landlord, pursuant to this Lease. 
 3. TERM.

 a. Commencement and Expiration Dates. The Lease Term commences on the Commencement Date and expires on the Expiration Date, as set
forth in Section 1b. 
  

 2 

 b. Adjustments to Occupancy and Commencement Dates.  
  

	 	i.	Landlord will give Tenant possession of the Premises as of October 13, 2006 (the “Occupancy Date”). From and after the Occupancy Date Tenant will have full rights to
use the Premises as set forth herein, and shall be bound by the provisions hereof, including, without limitation, the provisions of subsection f of this Section 3. 

  

	 	ii.	If Landlord, for any reason, cannot deliver possession of the Premises to Tenant on the Occupancy Date, other than as a result of delay caused by Tenant, then such delay shall not
relieve Tenant of its obligations under this Lease, but commencing on the Commencement Date, Tenant shall be given two days free occupancy for each day of delay beyond the Occupancy Date not caused by Tenant, with such free days to be credited
against the next monthly rent payment. 

 c. Termination by Tenant for Failure to Deliver Possession. In the event
Landlord is unable to deliver possession of the Premises within sixty (60) days after the original Commencement Date set forth in the first sentence of this Section 3 (excluding any delays resulting from force majeure or caused by
Tenant – “Excused Delays”), then Tenant may terminate this Lease by giving notice to Landlord within one hundred (100) days of the original Commencement Date (excluding Excused Delays). Tenant may not terminate the Lease,
however, if it has taken possession of any part of the Premises to begin operating its business. 
 d. Delivery of Possession. Unless
otherwise specified in the Work Letter attached as Lease Addendum Number One, “delivery of possession” of the Premises shall mean the earlier of: (i) the date Landlord has the Premises ready for occupancy by Tenant as evidenced by a
permanent or temporary Certificate of Occupancy issued by proper governmental authority, or (ii) the date Landlord could have had the Premises ready had there been no Delays attributable to Tenant. 
 e. Adjustment of Expiration Date. If the Expiration Date does not occur on the last day of a calendar month, then Landlord, at its option, may
extend the Term by the number of days necessary to cause the Expiration Date to occur on the last day of the last calendar month of the Term. Tenant shall pay Base Rent and Additional Rent for such additional days at the same rate payable for the
portion of the last calendar month immediately preceding such extension. 
 f. Right to Occupy. Tenant shall not occupy the Premises
until Tenant has complied with all of the following requirements to the extent applicable under the terms of this Lease: (i) delivery of all certificates of insurance, (ii) payment of Security Deposit, (iii) execution and delivery of
any required Guaranty of Lease, and (iv) if Tenant is an entity, receipt of a good standing certificate from the State where it was organized and a certificate of authority to do business in the State in which the Premises are located (if
different). Tenant’s failure to comply with these (or any other conditions precedent to occupancy under the terms of this Lease) shall not delay the Commencement Date. 
 g. Commencement Agreement. The Commencement Date, Term, and Expiration Date may be set forth in a Commencement Agreement, in a form similar to
Exhibit C attached hereto, to be prepared by Landlord and executed by the parties. 
 4. USE. 
 a. Permitted Use. The Premises may be used only for general office purposes in connection with Tenant’s Permitted Use as defined in
Section 1c and in accordance with the Occupancy Limitation as set forth in Section 1d. 
 b. Prohibited Uses. Tenant shall
not use the Premises: 
  

	 	i.	In violation of any restrictive covenants which apply to the Premises, a copy of which has been provided to Tenant; 

  

	 	ii.	In any manner that constitutes a nuisance or trespass; 

  

 3 

	 	iii.	In any manner which increases any insurance premiums, or makes such insurance unavailable to Landlord on the Building; provided that, in the event of an increase in Landlord’s
insurance premiums which results from Tenant’s use of the Premises, Landlord may elect to permit the use and charge Tenant for the increase in premiums, and Tenant’s failure to pay Landlord, on demand, the amount of such increase shall be
an event of default; 

  

	 	iv.	Landlord acknowledges that Tenant’s Permitted Use of the Premises does not increase the Insurance Premiums nor violate any restrictive covenants; 

  

	 	v.	In any manner that creates unusual demands for electricity, heating or air conditioning; or 

  

	 	vi.	For any purpose except the Permitted Use, unless consented to by Landlord in writing. 

 c. Prohibited Equipment in Premises. Tenant shall not install any equipment in the Premises that places unusual demands on the electrical, heating or air conditioning systems (“High Demand Equipment”)
without Landlord’s prior written consent. No such consent will be given if Landlord determines, in its opinion, that such equipment may not be safely used in the Premises or that electrical service is not adequate to support the equipment.
Landlord’s consent may be conditioned, without limitation, upon separate metering of the High Demand Equipment and Tenant’s payment of all engineering, equipment, installation, maintenance, removal and restoration costs and utility charges
associated with the High Demand Equipment and the separate meter. If High Demand Equipment used in the Premises by Tenant affect the temperature otherwise maintained by the heating and air conditioning system, Landlord shall have the right to
install supplemental air conditioning units in the Premises with the cost of engineering, installation, operation and maintenance of the units to be paid by Tenant. All costs and expenses relating to High Demand Equipment and Landlord’s
administrative costs (such as reading meters and calculating invoices) shall be Additional Rent, payable by Tenant upon demand. 
 5.
RENT. 
 a. Payment Obligations. Tenant shall pay Base Rent and Additional Rent (collectively, “Rent”) on or before
the first day of each calendar month during the Term, as follows: 
  

	 	i.	Rent payments shall be sent to the Rent Payment Address set forth in Section 1f. 

  

	 	ii.	Rent shall be paid without previous demand or notice and without set off or deduction. Tenant’s obligation to pay Rent under this Lease is completely separate and independent
from any of Landlord’s obligations under this Lease. 

  

	 	iii.	If the Term commences on a day other than the first day of a calendar month, then Rent for such month shall be (i) prorated for the period between the Commencement Date and the
last day of the month in which the Commencement Date falls, and (ii) due and payable on the Commencement Date. 

  

	 	iv.	For each Rent payment Landlord receives after the fifth (5th) day of the month and after Landlord has given Tenant written notice that such payment is due and not received, provided, however, Landlord shall be obligated to give Tenant such notice only one time in any calendar year,
Landlord shall be entitled to all default remedies provided under the terms of this Lease, and a late charge in the amount of seven hundred fifty ($750.00) dollars. Landlord shall forgive such late fee once per calendar year during the Term of this
Lease. 

  

	 	v.	If Landlord presents Tenant’s check to any bank and Tenant has insufficient funds to pay for such check, then Landlord shall be entitled to all default remedies provided under
the terms of this Lease and the maximum lawful bad check fee or five percent (5%) of the amount of such check, whichever amount is less. 

  

 4 

 b. Base Rent. Tenant shall pay Base Rent as set forth in Section 1e. 
 c. Additional Rent. In addition to Base Rent, Tenant shall pay as rent all sums and charges due and payable by Tenant under this Lease
(“Additional Rent”), including, but not limited to, the following: 
  

	 	i.	Tenant’s Proportionate Share of the increase in Landlord’s Operating Expenses as set forth in Lease Addendum Number Two; 

  

	 	ii.	Any sales or use tax imposed on rents collected by Landlord or any tax on rents in lieu of ad valorem taxes on the Building, even though laws imposing such taxes attempt to require
Landlord to pay the same; provided, however, if any such sales or use tax are imposed on Landlord and Landlord is prohibited by applicable law from collecting the amount of such tax from Tenant as Additional Rent, then Landlord, upon sixty
(60) days prior notice to Tenant, may terminate this Lease; provided, however, if any such sales or use tax are imposed on Landlord and Landlord is prohibited by applicable law from collecting the amount of such tax from Tenant as Additional
Rent, then the Base Rent shall be increased by an amount equal to such tax. If Landlord is also prohibited by applicable law from collecting the amount of such tax from Tenant as Base Rent, then Landlord and Tenant shall reasonably cooperate to
determine a method for Landlord to collect such tax from Tenant that is not prohibited by applicable law; and 

  

	 	iii.	Any construction supervision fees in connection with the construction of Tenant Improvements or alterations to the Premises. 

 6. SECURITY DEPOSIT. 
 a. Amount of
Deposit. Tenant shall deposit with Landlord a Security Deposit in the amount set forth in Section 1g, which sum Landlord shall retain as security for the performance by Tenant of each of its obligations hereunder. The Security Deposit shall
not bear interest. 
 b. Application of Deposit. If Tenant at any time fails to perform any of its obligations under this Lease,
including its Rent or other payment obligations, its restoration obligations, or its insurance and indemnity obligations, then Landlord may, at its option, apply the Security Deposit (or any portion) to cure Tenant’s default or to pay for
damages caused by Tenant’s default. If the Lease has been terminated, then Landlord may apply the Security Deposit (or any portion) against the damages incurred as a consequence of Tenant’s breach. The application of the Security Deposit
shall not limit Landlord’s remedies for default under the terms of this Lease. If Landlord depletes the Security Deposit, in whole or in part, prior to the Expiration Date or any termination of this Lease, then Tenant shall restore immediately
the amount so used by Landlord. 
 c. Refund of Deposit. Unless Landlord uses the Security Deposit to cure a default of Tenant, to pay
damages for Tenant’s breach of the Lease, or to restore the Premises to the condition to which Tenant is required to leave the Premises upon the expiration or any termination of the Lease, then Landlord shall, within thirty (30) days after
the Expiration Date or any termination of this Lease, refund to Tenant any funds remaining in the Security Deposit. Tenant may not credit the Security Deposit against any month’s Rent. 
 7. SERVICES BY LANDLORD. 
 a. Base
Services. Provided that Tenant is not then in default, Landlord shall cause to be furnished to the Building, or as applicable, the Premises, in common with other tenants the following services: 
  

	 	i.	Water (if available from city mains) for drinking, lavatory and toilet purposes. 

  

	 	ii.	Electricity (if available from the utility supplier) for the building standard fluorescent lighting and for the operation of general office machines, such 

 

 5 

 as electric typewriters, desk top computers, dictating equipment, adding machines and calculators, and
general service non-production type office copy machines; provided that Landlord shall have no obligation to provide more than the amount of power for convenience outlets as set forth in Section 1i. Tenant shall provide reasonable access to
Landlord, its contractors and any contractors for an electric service provider in connection with any change in providers of electric service to the Building. Any reasonable expenses incurred by Landlord in changing electric service providers shall
be included in the Operating Expenses for the Building. The Landlord shall not include the cost to the extent the cost exceeds the savings realized. 
  

	 	iii.	Operatorless elevator service. 

  

	 	iv.	Building standard fluorescent lighting composed of 2’ x 4’ fixtures; Tenant shall service, replace and maintain at its own expense any incandescent fixtures, table lamps,
or lighting other than the building standard fluorescent light, and any dimmers or lighting controls other than controls for the building standard fluorescent lighting. 

  

	 	v.	Heating and air conditioning for the reasonably comfortable use and occupancy of the Premises during Business Hours as set forth in Section 1h; provided that, heating and
cooling conforming to any governmental regulation prescribing limitations thereon shall be deemed to comply with this service. Notwithstanding the foregoing, Tenant shall be solely responsible for all costs associated with the engineering,
installation, operation, maintenance and repair of any supplemental HVAC unit in the Premises if required pursuant to Section 4c above or any supplemental HVAC unit that is installed and/or operated in the Premises at Tenant’s request.

  

	 	vi.	After Business Hours, weekend and holiday heating and air conditioning at the After Hours HVAC rate set forth in Section 1j, with such charges subject to increases to reimburse
Landlord for increased costs actually incurred by Landlord. 

  

	 	vii.	Janitorial services five (5) days a week (excluding National and State holidays) after Business Hours. 

  

	 	viii.	A reasonable pro-rata share of the unreserved parking spaces of the Building, not to exceed the Parking specified in Section 1k, for use by Tenant’s employees and visitors
in common with the other tenants and their employees and visitors. 

 Notwithstanding anything herein to the contrary, Landlord
reserves the right to charge Tenant for its actual expenses involved in providing unscheduled service calls at Tenant’s request beyond the scope of the Base Services set forth above. 
 b. Landlord’s Maintenance. Landlord shall make all repairs and replacements to the Building (including Building fixtures and equipment),
Common Areas and Building Standard Improvements in the Premises, except for repairs and replacements that Tenant must make under Section 8. Landlord’s maintenance shall include the roof, foundation, exterior walls, interior structural
walls, all structural components, and all Building systems, such as mechanical, electrical, HVAC, and plumbing. Repairs or replacements shall be made within a reasonable time (depending on the nature of the repair or replacement needed) after
receiving notice from Tenant or Landlord having actual knowledge of the need for a repair or replacement. In addition to the foregoing, if Tenant owns any special HVAC units, Landlord agrees to provide maintenance for such units at Landlord’s
actual cost for providing such service. 
 c. No Abatement. There shall be no abatement or reduction of Rent by reason of any of the
foregoing services not being continuously provided to Tenant. Landlord shall have the right to shut down the Building systems (including electricity and HVAC systems) for required maintenance and safety inspections, and in cases of emergency.
Notwithstanding anything to the contrary in this Lease, if any services or utilities required to be provided by Landlord under this Lease are interrupted or otherwise cease to be provided as required for any 
  

 6 

 reason, except for circumstances outside of Landlord’s control, and any part of the Premises becomes unfit for
Tenant’s normal use such that Tenant cannot reasonably conduct its Permitted Use in the Premises and Tenant does not conduct its Permitted Use in the Premises, and the interruption continues for a period of at least five (5) consecutive
business days, then Rent shall abate during the period beginning on the sixth consecutive business day of the interruption and ending on the date the service is restored. If such interruption of services extends for a period of thirty
(30) consecutive business days and, as a result thereof, Tenant cannot occupy the Premises and does not occupy the Premises for a period of thirty (30) consecutive business days, Tenant shall have the right to terminate this Lease without
further liability to Landlord. 
 d. Tenant’s Obligation to Report Defects. Tenant shall report to Landlord immediately any
defective condition in or about the Premises known to Tenant and if such defect is not so reported and such failure to promptly report results in other damage, Tenant shall be liable for same. 
 e. Limitation on Landlord’s Liability. Landlord shall not be responsible for providing telephone or other communication services to the
Premises. Landlord shall only be responsible to provide conduit and cabling from the Premises to the nearest pedestal of such service providers. Except as otherwise provided herein, Landlord shall not be required to provide Tenant access to any
satellite dish. 
 8. TENANT’S ACCEPTANCE AND MAINTENANCE OF PREMISES. 
 a. Acceptance of Premises. Subject to the terms of the attached Work Letter, if any, Tenant’s occupancy of the Premises is Tenant’s
representation to Landlord that (i) Tenant has examined and inspected the Premises, (ii) finds the Premises to be as represented by Landlord and satisfactory for Tenant’s intended use, and (iii) constitutes Tenant’s
acceptance of the Premises “as is”. Landlord makes no representation or warranty as to the condition of the Premises except as may be specifically set forth in the Work Letter. 
 b. Move-In Obligations. Tenant shall schedule its move-in with the Landlord’s Property Manager. Unless otherwise approved by Landlord’s
Property Manager, move-in shall not take place during Business Hours. During Tenant’s move-in, a representative of Tenant must be on-site with Tenant’s moving company to insure proper treatment of the Building and the Premises. Elevators,
entrances, hallways and other Common Areas must remain in use for the general public during business hours. Any specialized use of elevators or other Common Areas must be coordinated with Landlord’s Property Manager. Tenant must properly
dispose of all packing material and refuse in accordance with the Rules and Regulations. Any damage or destruction to the Building or the Premises due to moving will be the sole responsibility of Tenant. 
 c. Tenant’s Maintenance. Tenant shall: (i) keep the Premises and fixtures in good order; (ii) make repairs and replacements to the
Premises or Building needed because of Tenant’s willful act or negligence; (iii) repair and replace Non-Standard Improvements, including any special equipment or decorative treatments, installed by or at Tenant’s request that serve
the Premises (unless the Lease is ended because of casualty loss or condemnation); and (iv) not commit waste. 
 d. Alterations to
Premises. Tenant shall make no structural or interior alterations to the Premises. If Tenant requests such alterations, then Tenant shall provide Landlord’s Property Manager with a complete set of construction drawings. If Landlord consents
to the alterations, then the Property Manager shall determine the actual cost of the work to be done (to include a construction supervision fee to be paid to Landlord in an amount equal to five percent (5%) of the cost of the work). Tenant may
then either agree to pay Landlord to have the work done or withdraw its request for alterations. All such alterations are subject to the prior written approval of Landlord. 
 e. Restoration of Premises. At the expiration or earlier termination of this Lease, Tenant shall (i) deliver each and every part of the
Premises in good repair and condition, ordinary wear and tear and damage by insured casualty excepted, and (ii) restore the Premises at Tenant’s sole expense to the same condition as existed at the Commencement Date, ordinary wear and tear
and damage by insured casualty excepted. If Tenant has required or installed Non-Standard Improvements, such improvements shall be removed as part of Tenant’s restoration obligation. Landlord, however, may elect to require Tenant to leave any
Non-Standard Improvements in the Premises unless at the time such Non-Standard 
  

 7 

 Improvements were installed, Landlord agreed in writing that Tenant could remove such improvements. Landlord must inform
Tenant at the time Tenant requests permission to install Non-Standard Improvements that those improvements are non-standard and will need to be removed and the Premises restored to it’s original condition at the Commencement Date. Tenant shall
be responsible for removing and shall repair any damage caused by the removal of any Non-Standard Improvements. “Non-Standard Improvements” means such items as (i) High Demand Equipment and separate meters, (ii) all wiring and
cabling from the point of origin to the termination point, (iii) raised floors for computer or communications systems, (iv) telephone equipment, security systems, and UPS systems, (iv) equipment racks, (v) alterations installed
by or at the request of Tenant after the Commencement Date, and (vi) any other improvements that are not part of the Building Standard Improvements. 
 f. Landlord’s Performance of Tenant’s Obligations. If Tenant does not perform its maintenance or restoration obligations in a timely manner, commencing the same within five (5) days after receipt
of notice from Landlord specifying the work needed, and thereafter diligently and continuously pursuing the work until completion, then Landlord shall have the right, but not the obligation, to perform such work. Any amounts expended by Landlord on
such maintenance or restoration shall be Additional Rent to be paid by Tenant to Landlord within thirty (30) days after demand. 
 g.
Construction Liens. Tenant shall have no power to do any act or make any contract that may create or be the foundation of any lien, mortgage or other encumbrance upon the reversionary or other estate of Landlord, or any interest of Landlord
in the Premises. NO CONSTRUCTION LIENS OR OTHER LIENS FOR ANY LABOR, SERVICES OR MATERIALS FURNISHED TO THE PREMISES SHALL ATTACH TO OR AFFECT THE INTEREST OF LANDLORD IN AND TO THE PREMISES OR THE BUILDING. Tenant shall keep the Premises and the
Building free from any liens arising out of any work performed, materials furnished, or obligations incurred by or on behalf of Tenant. Should any lien or claim of lien be filed against the Premises or the Building by reason of any act or omission
of Tenant or any of Tenant’s agents, employees, contractors or representatives, then Tenant shall cause the same to be canceled and discharged of record by bond or otherwise within ten (10) days after the filing thereof. Should Tenant fail
to discharge the lien within ten (10) days, then Landlord may discharge the lien. The amount paid by Landlord to discharge the lien (whether directly or by bond), plus all administrative and legal costs incurred by Landlord, shall be Additional
Rent payable on demand. The remedies provided herein shall be in addition to all other remedies available to Landlord under this Lease or otherwise. 
 h. Communications Compliance. Tenant acknowledges and agrees that any and all telephone and telecommunication services desired by Tenant shall be ordered and utilized at the sole expense of Tenant. Unless
Landlord requests otherwise or consents in writing, all of Tenant’s telecommunications equipment shall be located and remain solely in the Premises. Landlord shall not have any responsibility for the maintenance of Tenant’s
telecommunications equipment, including wiring; nor for any wiring or other infrastructure to which Tenant’s telecommunications equipment may be connected. Tenant agrees that, to the extent any telecommunications service is interrupted,
curtailed or discontinued, Landlord shall have no obligation or liability with respect thereto. Landlord shall have the right, upon reasonable prior oral or written notice to Tenant, to interrupt or turn off telecommunications facilities in the
event of emergency or as necessary in connection with repairs to the Building or installation of telecommunications equipment for other tenants of the Building. In the event that Tenant wishes at any time to utilize the services of a telephone or
telecommunications provider whose equipment is not then servicing the Building, the provider shall not be permitted to install its lines or other equipment within the Building without first securing the prior written approval of Landlord.
Landlord’s approval may be conditioned in such a manner to as to protect Landlord’s financial interests, the interest of the Building, and the other tenants therein. The refusal of Landlord to grant its approval to any prospective
telecommunications provider shall not be deemed a default or breach by Landlord of its obligation under this Lease. The provision of this paragraph may be enforced solely by Tenant and Landlord, are not for the benefit of any other party, and
specifically but without limitation, no telephone or telecommunications provider shall be deemed a third party beneficiary of this Lease. Tenant shall not utilize any wireless communications equipment (other than usual and customary cellular
telephones), including antennae and satellite receiver dishes, within the Premises or the Building, without Landlord’s prior written consent. Landlord’s consent may be conditioned in such a manner so as to protect Landlord’s financial
interests, the interests of the Building, and the other tenants therein. At Landlord’s option, Tenant may be required to remove any and all telecommunications equipment (including wireless equipment) installed in the Premises or elsewhere in or
on the Building by or on behalf of Tenant, including wiring, or other facilities for telecommunications transmittal prior to the expiration or termination of the Lease and at Tenant’s sole cost. 
  

 8 

 9. PROPERTY OF TENANT. 
 a. Property Taxes. Tenant shall pay when due all taxes levied or assessed upon Tenant’s equipment, fixtures, furniture, leasehold improvements
and personal property located in the Premises. 
 b. Removal. Provided Tenant is not in default, Tenant may remove all fixtures and
equipment which it has placed in the Premises; provided, however, Tenant must repair all damages caused by such removal. If Tenant does not remove its property from the Premises upon the expiration or earlier termination (for whatever cause) of this
Lease, such property shall be deemed abandoned by Tenant, and Landlord, after reasonable written notice to Tenant, may dispose of the same in whatever manner Landlord may elect without any liability to Tenant. 
 10. SIGNS. Tenant may not erect, install or display any sign or advertising material upon the exterior of the Building or Premises (including any
exterior doors, walls or windows) without the prior written consent of Landlord, which consent may be withheld at Landlord’s sole discretion. Door and directory signage shall be provided and installed by the Landlord in accordance with building
standards at Landlord’s expense. Furthermore, Tenant is granted the nonexclusive right to install its signage on the top half of the monument sign in the front of the Building. Such signage shall be installed and removed at Tenant’s sole
cost and expense, and the design of such signage on the monument sign shall be subject to Landlord’s consent, not to be unreasonably withheld. Should Tenant sublease or assign over fifty percent (50%) of the Premises (unless such
assignment is a Permitted Assignment), then Tenant’s monument signage rights shall terminate. 
 11. ACCESS TO PREMISES.

 a. Tenant’s Access. Tenant, its agents, employees, invitees, and guests, shall have access to the Premises and reasonable
ingress and egress to common and public areas of the Building twenty-four hours a day, seven days a week; provided, however, Landlord by reasonable regulation may control such access for the comfort, convenience, safety and protection of all tenants
in the Building, or as needed for making repairs and alterations. Tenant shall be responsible for providing access to the Premises to its agents, employees, invitees and guests after business hours and on weekends and holidays, but in no event shall
Tenant’s use of and access to the Premises during non-business hours compromise the security of the Building. 
 b. Landlord’s
Access. Landlord shall have the right, at all reasonable times and upon reasonable oral notice, either itself or through its authorized agents, to enter the Premises (i) to make repairs, alterations or changes as Landlord deems necessary,
(ii) to inspect the Premises, mechanical systems and electrical devices, and (iii) to show the Premises to prospective mortgagees and purchasers. Within one hundred eighty (180) days prior to the Expiration Date, Landlord shall have
the right, either itself or through its authorized agents, to enter the Premises at all reasonable times to show prospective tenants. 
 c.
Emergency Access. Landlord shall have the right to enter the Premises at any time without notice in the event of an emergency. 
 12.
TENANT’S COMPLIANCE.  
 a. Laws. Tenant shall comply with all applicable laws, ordinances and regulations affecting the
Premises, whether now existing or hereafter enacted. 
 b. Rules and Regulations. Tenant shall comply with the Rules and Regulations
attached as Exhibit B. The Rules and Regulations may be modified from time to time by Landlord, effective as of the date delivered to Tenant or posted on the Premises, provided such rules are reasonable and are uniformly applicable to all
tenants in the Building. Any conflict between this Lease and the Rules and Regulations shall be governed by the terms of this Lease. 
 13.
ADA COMPLIANCE. 
 a. Tenant’s Compliance. Landlord shall construct the Building and related improvements and
deliver the Premises to Tenant in compliance with the ADA, as hereinafter 
  

 9 

 defined. Tenant, at Tenant’s sole expense, shall comply with all applicable laws, rules, orders, ordinances,
directions, regulations and requirements of federal, state, county and municipal authorities now in force, which shall impose any duty upon Landlord or Tenant with respect to the use or occupation of the Premises or alteration of the Premises to
accommodate persons with special needs, including using all reasonable efforts to comply with The Americans With Disabilities Act (the “ADA”). 
 b. Landlord’s Compliance. Landlord, at Landlord’s sole expense, shall use all reasonable efforts to meet the requirements of the ADA as it applies to the Common Areas, parking and access and restrooms
of the Building; but Landlord shall have no responsibility for ADA compliance with respect to the Premises except as provided in Section 13(a) above. Landlord shall not be required to make changes to the Common Areas, parking and access or
restrooms of the Building to comply with applicable ADA standards adopted after construction of the Building unless specifically required to do so by law. 
 c. ADA Notices. If Tenant receives any notices alleging a violation of ADA relating to any portion of the Building or Premises (including any governmental or regulatory actions or investigations regarding
non-compliance with ADA), then Tenant shall notify Landlord in writing within ten (10) days of such notice and provide Landlord with copies of any such notice. 
 14. INSURANCE REQUIREMENTS. 
 a. Tenant’s Liability Insurance. Throughout the Term,
Tenant, at its sole cost and expense, shall keep or cause to be kept for the mutual benefit of Landlord, Landlord’s Property Manager, and Tenant, Commercial General Liability Insurance (1986 ISO Form or its equivalent) with a combined single
limit, each Occurrence and General Aggregate-per location of at least TWO MILLION DOLLARS ($2,000,000), which policy shall insure against liability of Tenant, arising out of and in connection with Tenant’s use of the Premises, and which shall
insure the indemnity provisions contained in this Lease. Not more frequently than once every three (3) years, Landlord may require the limits to be increased if in its reasonable judgment (or that of its mortgagee) the coverage is insufficient.

 b. Tenant’s Property Insurance. Tenant shall also carry the equivalent of ISO Special Form Property Insurance on Tenant’s
Property for full replacement value and with coinsurance waived. For purposes of this provision, “Tenant’s Property” shall mean Tenant’s personal property and fixtures, and any Non-Standard Improvements to the Premises. Tenant
shall neither have, nor make, any claim against Landlord for any loss or damage to the Tenant’s Property, regardless of the cause of the loss or damage. 
 c. Certificates of Insurance. Prior to taking possession of the Premises, and annually thereafter, Tenant shall deliver to Landlord certificates or other evidence of insurance satisfactory to Landlord. All such
policies shall be non-assessable and shall contain language to the extent obtainable that: (i) any loss shall be payable notwithstanding any act or negligence of Landlord or Tenant that might otherwise result in forfeiture of the insurance,
(ii) that the policies are primary, and (iii) that the policies cannot be canceled, non-renewed, or coverage reduced except after thirty (30) days’ prior notice to Landlord. If Tenant fails to provide Landlord with such
certificates or other evidence of insurance coverage, Landlord may obtain such coverage and the cost of such coverage shall be Additional Rent payable by Tenant upon demand. 
 d. Insurance Policy Requirements. Tenant’s insurance policies required by this Lease shall: (i) be issued by insurance companies
licensed to do business in the state in which the Premises are located with a general policyholder’s ratings of at least A- and a financial rating of at least VI in the most current Best’s Insurance Reports available on the Commencement
Date, or if the Best’s ratings are changed or discontinued, the parties shall agree to a comparable method of rating insurance companies; (ii) name Landlord as an additional insured as its interest may appear [other landlords or tenants
may be added as additional insureds in a blanket policy]; (iii) provide that the insurance not be canceled, non-renewed or coverage materially reduced unless thirty (30) days advance notice is given to Landlord; (iv) be primary
policies; (v) provide that any loss shall be payable notwithstanding any gross negligence of Landlord or Tenant which might result in a forfeiture thereunder of such insurance or the amount of proceeds payable; (vi) have no deductible
exceeding TEN THOUSAND DOLLARS ($10,000), unless approved in writing by Landlord; and (vii) be maintained during the entire Term and any extension terms. 
  

 10 

 e. Landlord’s Property Insurance. Landlord shall keep the Building, including the
improvements (but excluding Tenant’s Property), insured against damage and destruction by perils insured by the equivalent of ISO Special Form Property Insurance in the amount of the full replacement value of the Building, with coinsurance
waived. Landlord shall neither have, nor make, any claim against Tenant for any loss or damage to the Landlord’s property, regardless of the cause of the loss or damage. 
 f. Mutual Waiver of Subrogation. Anything in this Lease to the contrary notwithstanding, Landlord hereby releases and waives unto Tenant
(including all partners, stockholders, officers, directors, employees and agents thereof), its successors and assigns, and Tenant hereby releases and waives unto Landlord (including all partners, stockholders, officers, directors, employees and
agents thereof), its successors and assigns, all rights to claim damages for any injury, loss, cost or damage to persons or to the Premises or any other casualty, as long as the amount of such injury, loss, cost or damage has been paid or would have
been paid either to Landlord, Tenant, or any other person, firm or corporation, under the terms of any Property, General Liability, or other policy of insurance, to the extent such releases or waivers are permitted under applicable law. As respects
all policies of insurance provided for in this Lease carried or maintained pursuant to this Lease and to the extent permitted under such policies, Tenant and Landlord each waive the insurance carriers’ rights of subrogation. 
 15. INDEMNITY. Subject to the insurance requirements, releases and mutual waivers of subrogation set forth in this Lease, Landlord and Tenant
agree as follows: 
 a. Tenant Indemnity. Except as otherwise provided in this Lease, Tenant shall indemnify and hold Landlord harmless
from and against any and all claims, damages, losses, liabilities, lawsuits, costs and expenses (including reasonable attorneys’ fees at all tribunal levels) arising out of or related to (i) any activity, work, or other thing done,
permitted or suffered by Tenant in or about the Premises or the Building, (ii) any breach or default by Tenant in the performance of any of its obligations under this Lease, or (iii) any negligent act of Tenant, or any officer, agent,
employee, contractor, servant, invitee or guest of Tenant. 
 b. Landlord Indemnity. Except as otherwise provided in this Lease,
Landlord shall indemnify and hold Tenant harmless from and against any and all claims, damages, losses, liabilities, lawsuits, costs and expenses (including reasonable attorneys’ fees at all tribunal levels) arising out of or related to
(i) any activity, work, or other thing done, permitted or suffered by Landlord in or about the Premises or the Building, (ii) any breach or default by Landlord in the performance of any of its obligations under this Lease, or
(iii) any negligent act of Landlord, or any officer, agent, employee, contractor, servant, invitee or guest of Landlord. 
 c. Tenant
Defense Obligation. If any such action is brought against Landlord, then Tenant, upon notice from Landlord, shall defend the same through counsel selected by Landlord’s insurer, or other counsel reasonably acceptable to Landlord. The
provisions of this Section 15 shall survive the termination of this Lease. 
 d. Landlord Defense Obligation. If any such action
is brought against Tenant, then Landlord, upon notice from Tenant, shall defend the same through counsel selected by Tenant’s insurer, or other counsel reasonably acceptable to Tenant. The provisions of this Section 15 shall survive the
termination of this Lease. 
 16. QUIET ENJOYMENT. Tenant shall have quiet enjoyment and possession of the Premises provided Tenant
promptly and fully complies with all of its obligations under this Lease. No action of Landlord or other tenants working in other space in the Building, or in repairing or restoring the Premises, shall be deemed a breach of this covenant, nor shall
such action give to Tenant any right to modify this Lease either as to term, rent payables or other obligations to be performed, provided such action does not unreasonably interfere with Tenant operating its business in the Premises. 
 17. SUBORDINATION; ATTORNMENT; NON-DISTURBANCE; AND ESTOPPEL CERTIFICATE. 
 a. Subordination and Attornment. Tenant agrees to execute within ten (10) days after request to do so from Landlord or its mortgagee an
agreement: 
  

	 	i.	Making this Lease superior or subordinate to the interests of the mortgagee in the Building; 

  

 11 

	 	ii.	Agreeing to attorn to the mortgagee; 

  

	 	iii.	Giving the mortgagee notice of, and a reasonable opportunity (which shall in no event be less than thirty (30) days after notice thereof is delivered to mortgagee) to cure any
Landlord default and agreeing to accept such cure if effected by the mortgagee; 

  

	 	iv.	Permitting the mortgagee (or other purchaser at any foreclosure sale), and its successors and assigns, on acquiring Landlord’s interest in the Premises and the Lease, to become
substitute Landlord hereunder, with liability only for such Landlord obligations as accrue after Landlord’s interest is so acquired; 

  

	 	v.	Agreeing to attorn to any successor Landlord; and 

  

	 	vi.	Containing such other agreements and covenants on Tenant’s part as Landlord’s mortgagee may reasonably request. 

 b. Non-Disturbance. Tenant’s obligation to subordinate its interests or attorn to any mortgagee is conditioned upon the mortgagee’s
agreement to recognize the rights of Tenant under this Lease and not to disturb Tenant’s possession and quiet enjoyment of the Premises under this Lease so long as Tenant is in compliance with the terms of the Lease. 
 c. Estoppel Certificates. Tenant agrees to execute within five (5) business days after request, and as often as requested, estoppel
certificates confirming any factual matter requested by Landlord which is true and is within Tenant’s knowledge regarding this Lease, and the Premises, including but not limited to: (i) the date of occupancy, (ii) Expiration Date,
(iii) the amount of Rent due and date to which Rent is paid, (iv) whether Tenant has any defense or offsets to the enforcement of this Lease or the Rent payable, (v) any default or breach by Landlord, and (vi) whether this Lease,
together with any modifications or amendments, is in full force and effect. Tenant shall attach to such estoppel certificate copies of any modifications or amendments to the Lease. 
 18. ASSIGNMENT – SUBLEASE. 
 a.
Landlord Consent. Tenant may not assign or encumber this Lease or its interest in the Premises arising under this Lease, and may not sublet all or any part of the Premises without first obtaining the written consent of Landlord, which consent
shall not be unreasonably withheld or delayed. Factors which Landlord may consider in deciding whether to consent to an assignment or sublease include (without limitation), (i) the creditworthiness of the assignee or sublessee, (ii) the
proposed use of the Premises, (iii) (iv) whether the assignee or sublessee will vacate other space owned by Landlord, (v) whether Landlord is negotiating with the proposed sublessee or assignee for a lease of other space owned by
Landlord, and (vi) any unique renovations need to be made to the Premises or special services required by the assignee or sublessee. Landlord will not consent to an assignment or sublease that might result in a use that conflicts with the
rights of any existing tenant. One consent shall not be the basis for any further consent. 
 b. Definition of Assignment. For the
purpose of this Section 18, the word “assignment” shall be defined and deemed to include the following: (i) if Tenant is a partnership, the withdrawal or change, whether voluntary, involuntary or by operation of law, of partners
owning thirty percent (30%) or more of the partnership, or the dissolution of the partnership; (ii) if Tenant consists of more than one person, an assignment, whether voluntary, involuntary, or by operation of law, by one person to one of
the other persons that is a Tenant; (iii) if Tenant is a corporation, any dissolution or reorganization of Tenant, or the sale or other transfer of a controlling percentage (hereafter defined) of capital stock of Tenant other than to an
affiliate or subsidiary or the sale of fifty-one percent (51%) in value of the assets of Tenant; (iv) if Tenant is a limited liability company, the change of members whose interest in the company is fifty percent (50%) or more. The
phrase “controlling percentage” means the ownership of, and the right to vote, stock possessing at least fifty-one percent (51%) of the total combined voting power of all classes of Tenant’s capital stock issued, outstanding and
entitled to vote for the election of directors, or such lesser percentage as is required to provide actual control over the affairs of the corporation; except that, if the Tenant is a publicly traded company, public trades or sales of the
Tenant’s stock on a national stock exchange shall not be considered an assignment hereunder even if the aggregate of the trades of sales exceeds fifty percent (50%) of the capital stock of the company. 
  

 12 

 c. Permitted Assignments/Subleases. Notwithstanding the foregoing, Tenant may assign this Lease or
sublease part or all of the Premises without Landlord’s consent to: (i) any corporation, limited liability company, or partnership that controls, is controlled by, or is under common control with, Tenant at the Commencement Date; or
(ii) any corporation or limited liability company resulting from the merger or consolidation with Tenant or to any entity that acquires all of Tenant’s assets as a going concern of the business that is being conducted on the Premises;
provided however, the assignor remains liable under the Lease and the assignee or sublessee is a bona fide entity and assumes the obligations of Tenant, is as creditworthy as the Tenant, and continues the same Permitted Use as provided under
Section 4. 
 d. Notice to Landlord. Landlord must be given prior written notice of every assignment or subletting, and failure
to do so shall be a default hereunder. 
 e. Prohibited Assignments/Subleases. In no event shall this Lease be assignable by operation
of any law, and Tenant’s rights hereunder may not become, and shall not be listed by Tenant as an asset under any bankruptcy, insolvency or reorganization proceedings. Acceptance of Rent by Landlord after any non-permitted assignment or
sublease shall not constitute approval thereof by Landlord. 
 f. Limitation on Rights of Sublessee. Any sublease for which Landlord’s
consent is required shall not include the right to exercise any options to renew the Lease Term, expand the Premises, or similar options, unless specifically provided for in the consent. Notwithstanding the foregoing, if a sublessee occupies the
entire Premises and has financial capability and creditworthiness equal to or greater than that of Tenant, such sublessee shall have the right to exercise such options. 
 g. Tenant Not Released. No assignment or sublease shall release Tenant of any of its obligations under this Lease. 
 h. Landlord’s Right to Collect Sublease Rents upon Tenant Default. If the Premises (or any portion) is sublet and Tenant defaults under its obligations to Landlord, then Landlord is authorized, at its
option, to collect all sublease rents directly from the Sublessee. Tenant hereby assigns the right to collect the sublease rents to Landlord in the event of Tenant default. The collection of sublease rents by Landlord shall not relieve Tenant of its
obligations under this Lease, nor shall it create a contractual relationship between Sublessee and Landlord or give Sublessee any greater estate or right to the Premises than contained in its Sublease. 
 i. Excess Rents. If Tenant assigns this Lease or subleases all or part of the Premises at a rental rate that exceeds the rentals paid to Landlord,
then fifty (50%) percent of any such excess shall be paid over to Landlord by Tenant. 
 j. Landlord’s Fees. Tenant shall
pay Landlord an administration fee of $500.00 per assignment or sublease transaction for which consent is required. If Landlord assists Tenant in finding an assignee or subtenant, Landlord shall be paid a reasonable fee for such assistance.

 k. Unauthorized Assignment or Sublease. Any unauthorized assignment or sublease shall constitute a default under the terms of this
Lease. If Tenant makes any unauthorized assignment or sublease, Landlord shall have the right, at Landlord’s discretion, to declare such assignment or sublease void. 
 19. DAMAGES TO PREMISES. 
 a. Landlord’s Restoration Obligations. If the Building or
Premises are damaged by fire or other casualty (“Casualty”), then Landlord shall repair and restore the Premises to substantially the same condition of the Premises immediately prior to such Casualty, subject to the following terms and
conditions: 
  

	 	i.	Intentionally Omitted. 

  

	 	ii.	Landlord’s lender(s) must permit the insurance proceeds to be used for such repair and restoration. 

  

	 	iii.	Landlord shall have no obligation to repair and restore Tenant’s trade fixtures, decorations, signs, contents, but, Landlord shall restore the Premises to the same condition as
it existed immediately prior to the Casualty. 

  

 13 

 b. Termination of Lease by Landlord. Landlord shall have the option of terminating the Lease if:
(i) the Premises is rendered wholly untenantable; (ii) the Premises is damaged in whole or in part as a result of a risk which is not covered by Landlord’s insurance policies; (iii) Landlord’s lender does not permit a
sufficient amount of the insurance proceeds to be used for restoration purposes; (iv) the Premises is damaged in whole or in part during the last two years of the Term; or (v) the Building containing the Premises is damaged (whether or not
the Premises is damaged) to an extent of fifty percent (50%) or more of the fair market value thereof. If Landlord elects to terminate this Lease, then it shall give notice of the cancellation to Tenant within sixty (60) days after the
date of the Casualty. Tenant shall vacate and surrender the Premises to Landlord within thirty (30) days after receipt of the notice of termination. 
 c. Termination of Lease by Tenant. Tenant shall have the option of terminating the Lease if: (i) Landlord has failed to substantially restore the damaged Building or Premises within one hundred fifty
(150) days of the Casualty (“Restoration Period”); (ii) the Restoration Period has not been delayed by force majeure; or (iii) Tenant gives Landlord notice of the termination within fifteen 15 days after the end of
the Restoration Period (as extended by any force majeure delays). If Landlord is delayed by force majeure, then Landlord must provide Tenant with notice of the delays within ten (10) days of the force majeure event stating
the reason for the delays and a good faith estimate of the length of the delays. 
 d. Tenant’s Restoration Obligations. Unless
terminated, the Lease shall remain in full force and effect, and Tenant shall promptly repair, restore, or replace Tenant’s trade fixtures, decorations, signs, contents, and any Non-Standard Improvements made to the Premises by Tenant after the
Lease Commencement Date. All repair, restoration or replacement shall be at least to the same condition as existed prior to the Casualty. The proceeds of all insurance carried by Tenant on its property shall be held in trust by Tenant for the
purposes of such repair, restoration, or replacement. 
 e. Rent Abatement. If Premises is rendered wholly untenantable by the
Casualty, then the Rent payable by Tenant shall be fully abated. If the Premises is only partially damaged, then Tenant shall continue the operation of Tenant’s business in any part not damaged to the extent reasonably practicable from the
standpoint of prudent business management, and Rent and other charges shall be abated proportionately to the portion of the Premises rendered untenantable. The abatement shall be from the date of the Casualty until the Premises have been
substantially repaired and restored, or until Tenant’s business operations are restored in the entire Premises whichever shall first occur. However, if the Casualty is caused by the gross negligence or willful misconduct of Tenant or of
Tenant’s subtenants, licensees, contractors, or invitees, or their respective agents or employees, there shall be no abatement of Rent. 
 f. Waiver of Claims. Except as otherwise provided in this Lease the abatement of the Rent set forth above is Tenant’s exclusive remedy against Landlord in the event of a Casualty. Tenant hereby waives all claims against Landlord
for any compensation or damage for loss of use of the whole or any part of the Premises and/or for any inconvenience or annoyance occasioned by any Casualty and any resulting damage, destruction, repair, or restoration; provided, however, that
nothing in this subsection f shall limit Landlord’s indemnity obligations under Sections 15(b) or 21(f). 
 20. EMINENT DOMAIN.

 a. Effect on Lease. If all of the Premises are taken under the power of eminent domain (or by conveyance in lieu thereof), then this
Lease shall terminate as of the date possession is taken by the condemnor, and Rent shall be adjusted between Landlord and Tenant as of such date. If only a portion of the Premises is taken and Tenant can continue use of the remainder, then this
Lease will not terminate, but Rent shall abate in a just and proportionate amount to the loss of use occasioned by the taking. If only a portion of the Premises is taken and in Tenant’s sole discretion Tenant cannot reasonably conduct its
business in the portion remaining, then Tenant shall have the right to terminate this Lease by giving written notice thereof to Landlord, in which event this Lease and Tenant’s obligations hereunder shall terminate ninety (90) days after
Tenant gives Landlord such notice. 
 b. Right to Condemnation Award. Landlord shall be entitled to receive and retain the entire
condemnation award for the taking of the Building and Premises. Tenant shall have 
  

 14 

 no right or claim against Landlord for any part of any award received by Landlord for the taking. Tenant shall have no
right or claim for any alleged value of the unexpired portion of this Lease, or its leasehold estate, or for costs of removal, relocation, business interruption expense or any other damages arising out of such taking. Tenant, however, shall not be
prevented from making a claim against the condemning party (but not against Landlord) for any moving expenses, loss of profits, or taking of Tenant’s personal property (other than its leasehold estate) to which Tenant may be entitled; provided
that any such award shall not reduce the amount of the award otherwise payable to Landlord for the taking of the Building and Premises. 
 21. ENVIRONMENTAL COMPLIANCE. 
 a. Environmental Laws. The term “Environmental Laws” shall mean all now
existing or hereafter enacted or issued statutes, laws, rules, ordinances, orders, permits and regulations of all state, federal, local and other governmental and regulatory authorities, agencies and bodies applicable to the Premises, pertaining to
environmental matters or regulating, prohibiting or otherwise having to do with asbestos and all other toxic, radioactive, or hazardous wastes or materials including, but not limited to, the Federal Clean Air Act, the Federal Water Pollution Control
Act, and the Comprehensive Environmental Response, Compensation, and Liability Act of 1980, as from time to time amended. 
 b.
Tenant’s Responsibility. Tenant covenants and agrees that it will keep and maintain the Premises at all times in compliance with Environmental Laws. Tenant shall not (either with or without negligence) cause or permit the escape,
disposal or release of any biologically active or other hazardous substances, or materials on the Property. Tenant shall not allow the storage or use of such substances or materials in any manner not sanctioned by law or in compliance with the
highest standards prevailing in the industry for the storage and use of such substances or materials, nor allow to be brought onto the Property any such materials or substances except to use in the ordinary course of Tenant’s business, and then
only after notice is given to Landlord of the identity of such substances or materials. No such notice shall be required, however, for commercially reasonable amounts of ordinary office supplies and janitorial supplies. Tenant shall execute
affidavits, representations and the like, from time to time, at Landlord’s request, concerning Tenant’s best knowledge and belief regarding the presence of hazardous substances or materials on the Premises. 
 c. Tenant’s Liability. Tenant shall hold Landlord free, harmless, and indemnified from any penalty, fine, claim, demand, liability, cost, or
charge whatsoever which Landlord shall incur, (or which Landlord would otherwise incur, by reason of Tenant’s failure to comply with this Section 21 including, but not limited to: (i) the cost of full remediation of any contamination
to bring the Property into the same condition as prior to the Commencement Date and into full compliance with all Environmental Laws; (ii) the reasonable cost of all appropriate tests and examinations of the Premises to confirm that the
Premises and any other contaminated areas have been remediated and brought into compliance with all Environmental Laws; and (iii) the reasonable fees and expenses of Landlord’s attorneys, engineers, and consultants incurred by Landlord in
enforcing and confirming compliance with this Section 21. 
 d. Limitation on Tenant’s Liability. Tenant’s obligations
under this Section 21 shall not apply to any condition or matter constituting a violation of any Environmental Laws: (i) which existed prior to the commencement of Tenant’s use or occupancy of the Premises; (ii) to the extent
such violation was not caused by Tenant or Tenant’s agents, employees, officers, partners, contractors or invitees; or (iii) to the extent such violation is caused by, or results from the acts or neglects of Landlord or Landlord’s
agents, employees, officers, partners, contractors, guests, or invitees. 
 e. Inspections by Landlord. Landlord and its engineers,
technicians, and consultants (collectively the “Auditors”) may, from time to time as Landlord deems appropriate, and after prior written notice to Tenant’ conduct periodic tests and examinations (“Audits”) of the Premises to
confirm and monitor Tenant’s compliance with this Section 21. Such Audits shall be conducted in such a manner as to minimize the interference with Tenant’s Permitted Use; however in all cases, the Audits shall be of such nature and
scope as shall be reasonably required by then existing technology to confirm Tenant’s compliance with this Section 21. Tenant shall fully cooperate with Landlord and its Auditors in the conduct of such Audits. The cost of such Audits shall
be paid by Landlord unless an Audit shall disclose a material failure of Tenant to comply with this Section 21, in which case, the cost of such Audit, and the cost of all subsequent Audits made during the Term and within thirty (30) days
thereafter (not to exceed two (2) such Audits per calendar year), shall be paid for on demand by Tenant. 
  

 15 

 f. Landlord’s Liability. Landlord represents and warrants that, to the best of
Landlord’s knowledge, there are no hazardous materials on the Premises as of the Commencement Date in violation of any Environmental Laws. Landlord shall hold Tenant free, harmless, and indemnified from any penalty, fine, claim, demand,
liability, cost, or charge whatsoever which Tenant shall incur, (or which Tenant would otherwise incur, by reason of Landlord’s failure to comply with this Section 21 including, but not limited to: (i) the cost of full remediation of
any contamination to bring the Premises into the same condition as prior to the Commencement Date and into full compliance with all Environmental Laws; (ii) the reasonable cost of all appropriate tests and examinations of the Premises to
confirm that the Premises and any other contaminated areas have been remediated and brought into compliance with all Environmental Laws; and (iii) the reasonable fees and expenses of Tenant’s attorneys, engineers, and consultants incurred
by Tenant in enforcing and confirming compliance with this Section 21(f). 
 g. Property. For the purposes of this
Section 21, the term “Property” shall include the Premises, Building, all Common Areas, the real estate upon which the Building is located; all personal property (including that owned by Tenant); and the soil, ground water, and
surface water of the real estate upon which the Building is located. 
 h. Liability After Termination of Lease. The covenants
contained in this Section 21 shall survive the expiration or termination of this Lease, and shall continue for so long as Landlord or Tenant and their respective successors and assigns may be subject to any expense, liability, charge, penalty,
or obligation against which a party has agreed to indemnify the other under this Section 21. 
 22. DEFAULT.  
 a. Tenant’s Default. Tenant shall be in default under this Lease if Tenant: 
  

	 	i.	Fails to pay when due any Base Rent, Additional rent, or any other sum of money which Tenant is obligated to pay, as provided in this Lease and such default continues for five
(5) business days after Landlord’s delivery of written notice of such default to Tenant, provided, however, that Landlord shall be obligated to give Tenant such notice not more than one (1) time during any calendar year;

  

	 	ii.	Breaches any other agreement, covenant or obligation in this Lease and such breach is not remedied within thirty (30) days after Landlord gives Tenant notice specifying the
breach, or if such breach cannot, with due diligence, be cured within thirty (30) days, Tenant does not commence curing within thirty (30) days and with reasonable diligence completely cure the breach within a reasonable period of time
after the notice; 

  

	 	iii.	Files any petition or action for relief under any creditor’s law (including bankruptcy, reorganization, or similar action), either in state or federal court, or has such a
petition or action filed against it which is not stayed or vacated within sixty (60) days after filing; or 

  

	 	iv.	Makes any transfer in fraud of creditors as defined in Section 548 of the United States Bankruptcy Code (11 U.S.C. 548, as amended or replaced), has a receiver appointed for
its assets (and the appointment is not stayed or vacated within thirty (30) days), or makes an assignment for benefit of creditors. 

 b. Landlord’s Remedies. In the event of a Tenant default, Landlord at its option may do one or more of the following: 
  

	 	i.	Terminate this Lease and recover all damages caused by Tenant’s breach, including consequential damages for lost future rent; 

  

	 	ii.	Repossess the Premises, with or without terminating, and relet the Premises at such amount as Landlord deems reasonable; 

  

	 	iii.	Declare the entire remaining Base Rent and Additional Rent immediately due and payable, such amount to be discounted to its present value at a discount rate equal to the U.S.
Treasury Bill or Note rate with the closest maturity to the remaining term of the Lease as selected by Landlord; 

  

 16 

	 	iv.	Bring action for recovery of all amounts due from Tenant; 

  

	 	v.	Seize and hold any personal property of Tenant (but not of Tenant’s employees) located in the Premises and assert against the same a lien for monies due Landlord;

  

	 	vi.	Lock the Premises and deny Tenant access thereto without obtaining any court authorization; or 

  

	 	vii.	Pursue any other remedy available in law or equity. 

 c.
Landlord’s Expenses; Attorneys Fees. All reasonable expenses of Landlord in repairing, restoring, or altering the Premises for reletting as general office space, together with leasing fees and all other expenses in seeking and obtaining
a new Tenant, shall be charged to and be a liability of Tenant. Landlord’s reasonable attorneys’ fees in pursuing any of the foregoing remedies, or in collecting any Rent or Additional Rent due by Tenant hereunder, shall be paid by Tenant.

 d. Remedies Cumulative. All rights and remedies of Landlord are cumulative, and the exercise of any one shall not be an election
excluding Landlord at any other time from exercise of a different or inconsistent remedy. No exercise by Landlord of any right or remedy granted herein shall constitute or effect a termination of this Lease unless Landlord shall so elect by notice
delivered to Tenant. The failure of Landlord to exercise its rights in connection with this Lease or any breach or violation of any term, or any subsequent breach of the same or any other term, covenant or condition herein contained shall not be a
waiver of such term, covenant or condition or any subsequent breach of the same or any other covenant or condition herein contained. 
 e.
No Accord and Satisfaction. No acceptance by Landlord of a lesser sum than the Rent, Additional Rent and other sums then due shall be deemed to be other than on account of the earliest installment of such payments due, nor shall any
endorsement or statement on any check or any letter accompanying any check or payment be deemed as accord and satisfaction, and Landlord may accept such check or payment without prejudice to Landlord’s right to recover the balance of such
installment or pursue any other remedy provided in this Lease. 
 f. No Reinstatement. No payment of money by Tenant to Landlord after
the expiration or termination of this Lease shall reinstate or extend the Term, or make ineffective any notice of termination given to Tenant prior to the payment of such money. After the service of notice or the commencement of a suit, or after
final judgment granting Landlord possession of the Premises, Landlord may receive and collect any sums due under this Lease, and the payment thereof shall not make ineffective any notice or in any manner affect any pending suit or any judgment
previously obtained. 
 g. Unlawful Detainer. Tenant agrees that in addition to all other rights and remedies Landlord may obtain an
order for unlawful detainer from any court of competent jurisdiction without prejudice to Landlord’s rights to otherwise collect rents or breach of contract damages from Tenant. 
 23. MULTIPLE DEFAULTS. 
 a. Loss of
Option Rights. Tenant acknowledges that any rights or options of first refusal, or to extend the Term, to expand the size of the Premises, to purchase the Premises or the Building, or other similar rights or options which have been granted to
Tenant under this Lease are conditioned upon the prompt and diligent performance of the terms of this Lease by Tenant. Accordingly, should Tenant be in monetary default under this Lease on two (2) or more occasions during any twelve
(12) month period, in addition to all other remedies available to Landlord, all such rights and options shall automatically, and without further action on the part of any party, expire and be of no further force and effect. 
 b. Increased Security Deposit. Should Tenant default in the payment of Base Rent, Additional Rent, or any other sums payable by Tenant under this
Lease on two (2) or more occasions during any twelve (12) month period, regardless of whether Landlord permits such default to be cured, then, in addition to all other remedies otherwise available to Landlord, 
  

 17 

 Tenant shall, within ten (10) days after demand by Landlord, post a Security Deposit in, or increase the existing
Security Deposit by, a sum equal to three (3) months’ installments of Base Rent. The Security Deposit shall be governed by the terms of this Lease. 
 c. Effect on Notice Rights and Cure Periods. Should Tenant default under this Lease on two (2) or more occasions during any twelve (12) month period, in addition to all other remedies available to
Landlord, any notice requirements or cure periods otherwise set forth in this Lease with respect to a default by Tenant shall not apply. 
 24. BANKRUPTCY. 
 a. Trustee’s Rights. Landlord and Tenant understand that, notwithstanding contrary terms in
this Lease, a trustee or debtor in possession under the United States Bankruptcy Code, as amended, (the “Code”) may have certain rights to assume or assign this Lease. This Lease shall not be construed to give the trustee or debtor in
possession any rights greater than the minimum rights granted under the Code. 
 b. Adequate Assurance. Landlord and Tenant
acknowledge that, pursuant to the Code, Landlord is entitled to adequate assurances of future performance of the provisions of this Lease. The parties agree that the term “adequate assurance” shall include at least the following:

  

	 	i.	In order to assure Landlord that any proposed assignee will have the resources with which to pay all Rent payable pursuant to the provisions of this Lease, any proposed assignee
must have, as demonstrated to Landlord’s satisfaction, a net worth (as defined in accordance with generally accepted accounting principles consistently applied) of not less than the net worth of Tenant on the Effective Date (as hereinafter
defined), increased by seven percent (7%), compounded annually, for each year from the Effective Date through the date of the proposed assignment. It is understood and agreed that the financial condition and resources of Tenant were a material
inducement to Landlord in entering into this Lease. 

  

	 	ii.	Any proposed assignee must have been engaged in the conduct of business for the five (5) years prior to any such proposed assignment, which business does not violate the Use
provisions under Section 4 above, and such proposed assignee shall continue to engage in the Permitted Use under Section 4. It is understood that Landlord’s asset will be substantially impaired if the trustee in bankruptcy or any
assignee of this Lease makes any use of the Premises other than the Permitted Use. 

 c. Assumption of Lease
Obligations. Any proposed assignee of this Lease must assume and agree to be personally bound by the provisions of this Lease. 
 25.
NOTICES. 
 a. Addresses. All notices, demands and requests by Landlord or Tenant shall be sent to the Notice Addresses set
forth in Section 1l, or to such other address as a party may specify by duly given notice. 
 b. Form; Delivery; Receipt. ALL
NOTICES, DEMANDS AND REQUESTS WHICH MAY BE GIVEN OR WHICH ARE REQUIRED TO BE GIVEN BY EITHER PARTY TO THE OTHER MUST BE IN WRITING UNLESS OTHERWISE SPECIFIED. Notices, demands or requests shall be deemed to have been properly given for all
purposes if (i) delivered against a written receipt of delivery, (ii) mailed by express, registered or certified mail of the United States Postal Service, return receipt requested, postage prepaid, or (iii) delivered to a nationally
recognized overnight courier service for next business day delivery to the receiving party’s address as set forth above or (iv) delivered via telecopier or facsimile transmission to the facsimile number listed above, with an original
counterpart of such communication sent concurrently as specified in subsection (ii) or (iii) above and with written confirmation of receipt of transmission provided. Each such notice, demand or request shall be deemed to have been received
upon the earlier of the actual receipt or refusal by the addressee or three (3) business days after deposit thereof at any main or branch United States post office if sent in accordance with subsection (ii) above, and the next business day
after deposit thereof with the courier if sent pursuant to subsection (iii) above. 
  

 18 

 c. Address Changes. The parties shall notify the other of any change in address, which
notification must be at least fifteen (15) days in advance of it being effective. 
 d. Notice by Legal Counsel. Notices may be
given on behalf of any party by such party’s legal counsel. 
 26. HOLDING OVER. If Tenant holds over after the Expiration Date
or other termination of this Lease, such holding over shall not be a renewal of this Lease but shall create a tenancy-at-sufferance. Tenant shall continue to be bound by all of the terms and conditions of this Lease, except that during such
tenancy-at-sufferance Tenant shall pay to Landlord (i) Base Rent at the rate equal to one hundred fifty percent (150%) of that provided for as of the expiration or termination date, and (ii) any and all Operating Expenses and other
forms of Additional Rent payable under this Lease. The increased Rent during such holding over is intended to compensate Landlord partially for losses, damages and expenses, including frustrating and delaying Landlord’s ability to secure a
replacement tenant. If Landlord loses a prospective tenant because Tenant fails to vacate the Premises on the Expiration Date or any termination of the Lease after notice to do so, then Tenant will be liable for such damages as Landlord can prove
because of Tenant’s wrongful failure to vacate. 
 27. RIGHT TO RELOCATE. [Intentionally Omitted] 
 28. BROKER’S COMMISSIONS. 
 a.
Broker. Each party represents and warrants to the other that it has not dealt with any real estate broker, finder or other person with respect to this Lease in any manner, except the Broker identified in Section 1m.  

b. Landlord’s Obligation. Landlord shall pay any commissions or fees that are payable to the Broker with respect to this Lease pursuant to
Landlord’s separate agreement with the Broker. 
 c. Indemnity. Each party shall indemnify and hold the other party harmless from
any and all damages resulting from claims that may be asserted against the other party by any other broker, finder or other person (including, without limitation, any substitute or replacement broker claiming to have been engaged by indemnifying
party in the future), claiming to have dealt with the indemnifying party in connection with this Lease or any amendment or extension hereto, or which may result in Tenant leasing other or enlarged space from Landlord. The provisions of this Section
shall survive the termination of this Lease. 
 29. MISCELLANEOUS. 
 a. No Agency. Tenant is not, may not become, and shall never represent itself to be an agent of Landlord, and Tenant acknowledges that
Landlord’s title to the Building is paramount, and that it can do nothing to affect or impair Landlord’s title. 
 b. Force
Majeure. The term “force majeure” means: fire, flood, extreme weather, labor disputes, strike, lock-out, riot, government interference (including regulation, appropriation or rationing), unusual delay in governmental permitting,
unusual delay in deliveries or unavailability of materials, unavoidable casualties, Act of God, or other causes beyond the Landlord’s reasonable control. 
 c. Building Standard Improvements. The term “Building Standard Improvements” shall mean the standards for normal construction of general office space within the Building as specified by Landlord,
including design and construction standards, electrical load factors, materials, fixtures and finishes. 
 d. Limitation on Damages.
Notwithstanding any other provisions in this Lease, neither party shall be liable to the other for any special, consequential, incidental or punitive damages. 
 e. Satisfaction of Judgments Against Landlord. If Landlord, or any one of its employees, officers, directors, stockholders or partners are ordered to pay Tenant a money judgment because of Landlord’s
default under this Lease, said money judgment may only be enforced against and satisfied out of: (i) Landlord’s interest in the Building in which the Premises are located including the rental income and proceeds from sale; and
(ii) any 
  

 19 

 insurance or condemnation proceeds received because of damage or condemnation to, or of, said Building that are available
for use by Landlord. No other assets of Landlord or said other parties exculpated by the preceding sentence shall be liable for, or subject to, any such money judgment. 
 f. Interest. Should Tenant fail to pay any amount due to Landlord within 30 days of the date such amount is due (whether Base Rent, Additional Rent, or any other payment obligation), then the amount due shall
begin accruing interest at the rate of 12% per annum, compounded monthly, or the highest permissible rate under applicable usury law, whichever is less, until paid. 
 g. Legal Costs. The prevailing party in any legal proceedings shall be awarded its costs and expenses from the non-prevailing party, including its reasonable attorneys’ fees (at all tribunal levels).

 h. Sale of Premises or Building. Landlord may sell the Premises or the Building without affecting the obligations of Tenant
hereunder; upon the sale of the Premises or the Building, Landlord shall not be relieved of all responsibility for the Premises and shall be released from any liability thereafter accruing under this Lease. 
 i. Time of the Essence. Time is of the essence in the performance of all obligations under the terms of this Lease. 
 j. Transfer of Security Deposit. If any Security Deposit or prepaid Rent has been paid by Tenant, Landlord shall transfer the Security Deposit or
prepaid Rent to Landlord’s successor and upon such transfer, Landlord shall be released from any liability for return of the Security Deposit or prepaid Rent. 
 k. Tender of Premises. The delivery of a key or other such tender of possession of the Premises to Landlord or to an employee of Landlord shall not operate as a termination of this Lease or a surrender of the
Premises unless requested in writing by Landlord. 
 l. Tenant’s Financial Statements. Upon request of Landlord, Tenant agrees to
furnish to Landlord copies of Tenant’s most recent annual, quarterly and monthly financial statements, audited if available. The financial statements shall be prepared in accordance with generally accepted accounting principles, consistently
applied. The financial statements shall include a balance sheet and a statement of profit and loss, and the annual financial statement shall also include a statement of changes in financial position and appropriate explanatory notes. Landlord may
deliver the financial statements to any prospective or existing mortgagee or purchaser of the Building. 
 m. Recordation. This Lease
may not be recorded without Landlord’s prior written consent, but Tenant and Landlord agree, upon the request of the other party, to execute a memorandum hereof for recording purposes In a form similar to Exhibit D attached hereto. 

n. Partial Invalidity. The invalidity of any portion of this Lease shall not invalidate the remaining portions of the Lease. 
 o. Binding Effect. This Lease shall be binding upon the respective parties hereto, and upon their heirs, executors, successors and assigns.

 p. Entire Agreement. This Lease supersedes and cancels all prior negotiations between the parties, and no changes shall be
effective unless in writing signed by both parties. Tenant acknowledges and agrees that it has not relied upon any statements, representations, agreements or warranties except those expressed in this Lease, and that this Lease contains the entire
agreement of the parties hereto with respect to the subject matter hereof. 
 q. Good Standing. If requested by Landlord, Tenant shall
furnish appropriate legal documentation evidencing the valid existence in good standing of Tenant, and the authority of any person signing this Lease to act for the Tenant. If Tenant signs as a corporation, each of the persons executing this Lease
on behalf of Tenant does hereby covenant and warrant that Tenant is a duly authorized and existing corporation, that Tenant has and is qualified to do business in the State in which the Premises are located, that the corporation has a full right and
authority to enter into this Lease and that each of the persons signing on behalf of the corporation is authorized to do so. 
  

 20 

 r. Terminology. The singular shall include the plural, and the masculine, feminine or neuter
includes the other. 
 s. Headings. Headings of sections are for convenience only and shall not be considered in construing the
meaning of the contents of such section. 
 t. Choice of Law. This Lease shall be interpreted and enforced in accordance with the laws
of the State in which the Premises are located. 
 u. Effective Date. The submission of this Lease to Tenant for review does not
constitute a reservation of or option for the Premises, and this Lease shall become effective as a contract only upon the execution and delivery by both Landlord and Tenant. The date of execution shall be entered on the top of the first page of this
Lease by Landlord, and shall be the date on which the last party signed the Lease, or as otherwise may be specifically agreed by both parties. Such date, once inserted, shall be established as the final day of ratification by all parties to this
Lease, and shall be the date for use throughout this Lease as the “Effective Date”. 
 v. Survival. Except as otherwise
expressly set forth herein, the rights, remedies and obligations of the parties that arise or are incurred hereunder prior to the expiration or termination of this Lease shall survive and not be affected by the expiration or termination of this
Lease. 
 30. SPECIAL CONDITIONS. The following special conditions, if any, shall apply, and where in conflict with earlier provisions
in this Lease shall control: 
 a. Right of Refusal. Subject to any existing tenant’s rights and provided this Lease is in full
force and effect and has not otherwise expired or been terminated in accordance with the terms thereof, and further provided that Tenant is not then in default beyond any applicable cure period hereunder, Tenant shall have an ongoing right of
refusal (the “Right of Refusal”) to lease any available contiguous space on the second floor of the Building which is offered by Landlord for lease to third party tenants after the date of this Lease and prior to the expiration or sooner
termination of the Term of this Lease (as such term may be extended) (the “Additional Space”) in accordance with the provisions set forth below. If Landlord receives a bona fide offer (the “Offer”) from a third party to lease the
Additional Space, and the Offer is acceptable to Landlord, Landlord shall, prior to acceptance of the Offer, provide Tenant with the terms of the Offer in writing (the “Offer Notice”). Tenant shall respond to Landlord in writing within
five (5) business days after delivery to Tenant of the Offer Notice as to Tenant’s decision either to lease the Additional Space or to waive its rights hereunder. Time is of the essence of this provision. Tenant’s failure to notify
Landlord within such time shall be deemed an immediate waiver of Tenant’s rights to lease such Additional Space. If Tenant timely notifies Landlord that it desires to lease the Additional Space covered by the Offer, Landlord shall thereupon
lease the Additional Space to Tenant (and Tenant shall accept such Additional Space) upon the terms and conditions as contained in this Lease, except for any terms specified in the Offer which differ from the terms of this Lease, in which case the
terms of the Offer shall govern. Notwithstanding the foregoing, if the remainder of the Term of this Lease is less than five (5) years, then Tenant shall not be entitled to accept the Offer unless Tenant has remaining hereunder the right to
renew or extend the Term of this Lease, in which case, Tenant shall exercise such option and the Term as to the Additional Space shall be coterminous wit the Term as so extended. If Tenant properly exercises its right to lease the Additional Space,
the parties shall promptly thereafter execute an amendment to the Lease to include the Additional Space and to document the lease terms thereof. If Tenant fails to timely and properly accept the Offer or notify Landlord that Tenant has waived its
rights to the Additional Space, Tenant’s rights to the Additional Space shall immediately terminate and Landlord may at any time thereafter immediately lease such Additional Space to any party upon any terms Landlord deems appropriate.
Tenant’s rights described in this provision are personal to the original Tenant executing the Lease and may not be exercised or assigned voluntarily or involuntarily, by or to any person or entity other than the original Tenant. 
 31. ADDENDA AND EXHIBITS. If any addenda are noted below, such addenda are incorporated herein and made a part of this Lease. 
  

	 	a.	Lease Addendum Number One – “Work Letter” 

  

	 	b.	Lease Addendum Number Two – “Additional Rent - Operating Expense Pass Throughs” 

  

	 	c.	Lease Addendum Number Three - “Option to Renew Lease Term” 

  

 21 

	 	d.	Lease Addendum Number Four – [Intentionally Omitted] 

  

	 	e.	Lease Addendum Number Five – Rooftop License Agreement 

  

	 	f.	Exhibit A – Premises 

  

	 	g.	Exhibit B – Rules and Regulations 

  

	 	h.	Exhibit C – Commencement Agreement 

  

	 	i.	Exhibit D – Memorandum of Lease 

  

	 	j.	Exhibit E – Operating Expense Exclusions 

  

 22 

 IN WITNESS WHEREOF, Landlord and Tenant have executed this lease in three originals, all as of the day
and year first above written. 
 TENANT: 
 INSMED
INCORPORATED 
 a Virginia corporation 
  

			
	By:	 	 /s/ Kevin P. Tully

	Name:	 	 Kevin P. Tully CGA

	Title:	 	 Executive Vice President and Chief Financial Officer

		
	Date:	 	 August 3, 2006

 LANDLORD: 
  

							
	HIGHWOODS REALTY LIMITED PARTNERSHIP
	a North Carolina limited partnership
			
		 	By:	 	Highwoods Properties, Inc., its general partner
		 		 	a Maryland corporation
				
		 		 	By:	 	 /s/ Paul W. Kreckman

		 		 		 	Paul W. Kreckman, Vice President
				
		 		 	Date:	 	 August 4, 2006

  

 23 

 LEASE ADDENDUM NUMBER ONE [ALLOWANCE] 
 WORK LETTER. This Lease Addendum Number One (the “First Addendum”) sets forth the rights and obligations of Landlord and Tenant with respect to
space planning, engineering, final working drawings, and the construction and installation of any improvements to the Premises to be completed before the Commencement Date (“Tenant Improvements”). This First Addendum contemplates that the
performance of this work will proceed in four stages in accordance with the following schedule: (i) preparation of a space plan; (ii) final design and engineering and preparation of final plans and working drawings; (iii) preparation
by the Contractor (as hereinafter defined) of an estimate of the additional cost of the initial Tenant Improvements; (iv) submission and approval of plans by appropriate governmental authorities and construction and installation of the Tenant
Improvements by the Commencement Date. 
 In consideration of the mutual covenants hereinafter contained, Landlord and Tenant do mutually
agree to the following: 
 1. Allowance. Landlord agrees to provide an allowance of up to $20.00 per rentable square foot of the
Premises, to design, engineer, install, supply and otherwise to construct the Tenant Improvements in the Premises that will become a part of the Building (the “Allowance”). Tenant is fully responsible for the payment of all costs in
connection with the Tenant Improvements in excess of the Allowance. 
 2. Space Planning, Design and Working Drawings.

 a. On Tenant’s behalf, Landlord shall select designers and engineers (“Designer”), who will do the following
at Tenant’s expense (which expense may be deducted from the Allowance): 
 i. Attend a reasonable number of meetings with
Tenant and Landlord’s agent to define Tenant’s requirements. The Designer shall provide one complete space plan. Tenant shall approve such space plan, in writing, within five days after receipt of the space plan. 
 ii. Complete construction drawings for Tenant’s partition layout, reflected ceiling grid, telephone and electrical outlets, keying,
and finish schedule. 
 iii. Complete building standard mechanical plans where necessary (for installation of air conditioning
system and duct work, and heating and electrical facilities) for the work to be done in the Premises. 
 b. All plans and
working drawings for the construction and completion of the Premises (the “Plans”) shall be subject to Landlord’s prior written approval. Any changes or modifications Tenant desires to make to the Plans shall also be subject to
Landlord’s prior approval. Landlord agrees that it will not unreasonably withhold its approval of the Plans, or of any changes or modifications thereof; provided, however, Landlord shall have sole and absolute discretion to approve or
disapprove any improvements that will be visible to the exterior of the Premises, or which may affect the structural integrity of the Building. Any approval of the Plans by Landlord shall not constitute approval of any Delays caused by Tenant and
shall not be deemed a waiver of any rights or remedies that may arise as a result of such Delays. Landlord may condition its approval of the Plans if: (i) the Plans require design elements or materials that would cause Landlord to deliver the
Premises to Tenant after the scheduled Commencement Date, or (ii) the estimated cost for any improvements under the Plan is more than the Allowance. 
 3. Tenant Plan Delivery Date. Tenant covenants and agrees to deliver to Landlord the final Plans for the Tenant Improvements no later than three business days after the final Plans are delivered to
Tenant for review and approval (the “Tenant Plan Delivery Date”). Time is of the essence in the delivery of the final Plans. It is vital that the final Plans be delivered to Landlord by the Tenant Plan Delivery Date in order to allow
Landlord sufficient time to review such Plans, to discuss with Tenant any changes therein which Landlord believes to be 

 necessary or desirable, to enable the Contractor to prepare an estimate of the cost of the Tenant Improvements, to obtain
required permits, and to substantially complete the Tenant Improvements within the time frame provided in the Lease. 
 4. Work and
Materials at Tenant’s Expense. On Tenant’s behalf, Landlord shall select a licensed general contractor or contractors (the “Contractor”) to construct and install the Tenant Improvements in accordance with the Plans (the
“Work”) at Tenant’s expense (which expense may be deducted from the Allowance). Tenant agrees that the Contractor may be an affiliate of Landlord. Landlord shall coordinate and facilitate all communications between Tenant and the
Contractor. 
 a. Prior to commencing Work, Landlord shall submit to Tenant in writing the cost of the Work, which shall
include (i) the Contractor’s cost for completing the Work (including the Contractor’s general conditions, overhead and profit) and (ii) a construction supervision fee of ten percent (10%) of the cost of the Work to be
paid to Landlord manage and oversee the work to be done on Tenant’s behalf. Tenant shall have five (5) business days to review and approve the cost of the Work. Landlord shall not authorize the Contractor to proceed with the work until the
cost is mutually agreed upon and approved in writing and delivered to Landlord. 
 b. Any changes in the approved cost of the
Work shall be by written change order signed by the Tenant. Tenant agrees to process change orders in a timely fashion. Tenant acknowledges that the following items may result in change orders: 
 i. Municipal or other governmental inspectors require changes to the Premises such as additional exit lights, fire damper or whatever
other changes they may require. In such event, Landlord will notify the Tenant of the required changes, but the cost of such changes and any delay associated with such changes shall be the responsibility of the Tenant. 
 ii. Tenant makes changes to the Plans or requests additional work. Tenant will be notified of the cost and any delays that would result
from the change by a change order signed by Tenant before the changes are implemented. Any delays caused by such changes shall not delay the Commencement Date of the Lease. 
 iii. Any errors or omissions in the Plans or specifications that require changes. Landlord will notify the Tenant of the required changes,
but the cost of such changes and any delay associated with such changes shall be the responsibility of the Tenant, and shall not delay the commencement date of the Lease. 
 iv. Materials are not readily available, require quick ship charges, or require substitution. 
 v. The upfit schedule requires Express Review to get permits, which will increase the costs of the permitting process. 
 c. All work performed in connection with the construction of the Premises shall be performed in a good and workmanlike manner and in
accordance with all applicable laws and regulations and with the final approved Plans. 
 5. Signage and Keys. In addition to
the rights set forth in Section 10 of the Lease, Landlord shall provide door and directory signage in accordance with building standards. One access card per current employee on site as of the Commencement Date will be provided out of the
Allowance. Any subsequently issued access cards will be at Tenant’s Expense (which expense may be deducted from the Allowance). 
 6.
Commencement Date. 
 a. The Commencement Date shall be the date when the work to be performed by Contractor
pursuant to the Plans approved by Landlord and Tenant has been substantially completed (excluding items of work and adjustment of equipment and fixtures that can be completed after the Premises are occupied without causing material interference with
Tenant’s use of the Premises — i.e., “punch list items”), and the Landlord delivers possession of the Premises to Tenant in accordance with Section 3 of the Lease. 
  

 2 

 b. Notwithstanding the foregoing, if Landlord shall be delayed in delivering possession
of the Premises as a result of: 
 i. Tenant’s failure to approve the space plan within the time specified; 

ii. Tenant’s failure to approve and return to Landlord the final Plans on or before the Tenant Plan Delivery Date; 
 iii. Tenant’s failure to approve Landlord’s cost estimates within the time specified; 
 iv. Tenant’s failure to timely respond to change orders; 
 v. Tenant’s request for changes in or modifications to the Plans subsequent to the Tenant Plan Delivery Date; 
 vi. Inability to obtain materials, finishes or installations requested by Tenant that are not part of the Building Standard Improvements;

 vii. The performance of any work by any person, firm or corporation employed or retained by Tenant; or 
 viii. Any other act or omission by Tenant or its agents, representatives, and/or employees; 
 then, in any such event, for purposes of determining the Commencement Date, the Premises shall be deemed to have been delivered to Tenant on the date that
Landlord and Designer determine that the Premises would have been substantially completed and ready for delivery if such delay or delays had not occurred. 
 7. Tenant Improvement Expenses in Excess of the Allowance. Tenant agrees to pay to Landlord, promptly upon being billed therefor, all costs and expenses in excess of the Allowance incurred in connection
with the Tenant Improvements. Tenant will be billed for such costs and expenses as follows: (i) fifty percent (50%) of such costs and expenses shall be due and payable upon Tenant’s approval of the cost estimates for the Tenant
Improvements; (ii) forty percent (40%) of such costs and expenses shall be due and payable when such work is substantially completed and the Premises are ready for delivery to Tenant; (iii) ten percent (10%) of such
costs and expenses shall be due and payable upon final completion of all punch list items. 
 8. Repairs and Corrections.
Landlord shall select a Contractor who will provide a one-year warranty from the date of delivery of the Premises, transferable to Tenant, for defective workmanship and materials. All manufacturers’ and builders’ warranties with respect to
the Work shall be issued to or transferred to Tenant, without recourse to the Landlord. Tenant shall repair or correct any defective work or materials installed by Tenant or any contractor other than the Contractor selected by Landlord, or any work
or materials that prove defective as a result of any act or omission of Tenant or any of its employees, agents, invitees, licensees, subtenants, customers, clients, or guests. 
 9. Inspection of Premises; Possession by Tenant. Prior to taking possession of the Premises, Tenant and Landlord shall inspect the Premises
and Tenant shall give Landlord notice of any defects or incomplete work (“Punchlist”). Tenant’s possession of the Premises constitutes acknowledgment by Tenant that the Premises are in good condition and that all work and materials
provided by Landlord are satisfactory as of such date of occupancy, except as to (i) any defects or incomplete work set forth in the Punchlist which shall be completed by Landlord in a reasonable period of time, not to exceed thirty
(30) days, except in those cases where needed materials or items are unavailable and Landlord is working diligently to obtain such materials or items, (ii) latent defects, and (iii) any equipment that is used seasonally if Tenant
takes possession of the Premises during a season when such equipment is not in use. 
  

 3 

 10. Access During Construction. During construction of the Tenant Improvements and with
prior approval of Landlord, Tenant shall be permitted reasonable access to the Premises for the purposes of taking measurements, making plans, installing trade fixtures, and doing such other work as may be appropriate or desirable to enable Tenant
to assume possession of and operate in the Premises; provided, however, that such access does not interfere with or delay construction work on the Premises and does not include moving furniture or similar items into the Premises. Prior to any such
entry, Tenant shall comply with all insurance provisions of the Lease. All waiver and indemnity provisions of the Lease shall apply upon Tenant’s entry of the Premises. 
  

 4 

 LEASE ADDENDUM NUMBER TWO 
 ADDITIONAL RENT - OPERATING EXPENSE PASS THROUGHS. For the calendar year commencing on January 1, 2008 and for each calendar year
thereafter, Tenant shall pay to Landlord, as Additional Rent, Tenant’s Proportionate Share of any increase in Operating Expenses (as hereinafter defined) incurred by Landlord’s operation or maintenance of the Building above the Operating
Expenses Landlord incurred during the Base Year (as hereinafter defined). 
 Tenant’s Proportionate Share shall be calculated by
dividing the approximately 18,551 rentable square feet of the Premises by the approximately 103,816 net rentable square feet of the Building, which equals 17.9%. If during any calendar year the occupancy of the rentable area of the Building is less
than 95% full, then Operating Expenses (as hereinafter defined) will be adjusted for such calendar year at a rate of 95% occupancy. For purposes of calculating Tenant’s Proportionate Share of real and personal property taxes, Landlord shall use
the Base Year or the year in which the Building and improvements are completed and are fully assessed, whichever shall be later. 
 For the
calendar year commencing on January 1, 2008 and for each calendar year thereafter during the Term, Landlord shall estimate the amount the Operating Expenses shall increase for such calendar year above the Operating Expenses incurred
during the Base Year. Landlord shall send to Tenant a written statement of the amount of Tenant’s Proportionate Share of any estimated increase in Operating Expenses and Tenant shall pay to Landlord, on a monthly basis, Tenant’s
Proportionate Share of such annual increase in Operating Expenses. Within one hundred eighty days after the end of each calendar year or as soon as possible thereafter, Landlord shall send to Tenant a copy of the statement of Operating Expenses for
the preceding calendar year (the “Annual Statement”). Pursuant to the Annual Statement, Tenant shall pay to Landlord Additional Rent as owed or Landlord shall adjust Tenant’s Rent payments if Landlord owes Tenant a credit. After the
Expiration Date, Landlord shall send Tenant the final Annual Statement for the Term, and Tenant shall pay to Landlord Additional Rent as owed or if Landlord owes Tenant a credit, then Landlord shall pay Tenant a refund. If there is a decrease in
Operating Expenses in any subsequent year below Operating Expenses for the Base Year then no additional rent shall be due on account of Operating Expenses, but Tenant shall not be entitled to any credit, refund or other payment that would reduce the
amount of other additional rent or Base Rent owed. If this Lease expires or terminates on a day other than December 31, then Additional Rent shall be prorated on a 365-day calendar year (or 366 if a leap year). All payments or adjustments for
Additional Rent shall be made within thirty days after the applicable Statement is sent to Tenant. 
 The term “Base Year” shall
mean the twelve-month period beginning on January 1, 2007 and ending on December 31, 2007. 
 The term “Operating
Expenses” shall mean all direct and indirect costs incurred by Landlord in the provision of services to tenants and in the operation, repair and maintenance of the Building and Common Areas as determined by generally accepted accounting
principles consistently applied from year to year, including, but not limited to ad valorem real and personal property taxes, hazard and liability insurance premiums, utilities, heat, air conditioning, janitorial service, labor, materials, supplies,
equipment and tools, permits, licenses, inspection fees, management fees, and common area expenses; provided, however, the term “Operating Expenses” shall not include those items listed on Exhibit E attached hereto to the Lease.

 LEASE ADDENDUM NUMBER THREE 
 OPTION TO RENEW LEASE TERM 
 1. Option to Extend. Tenant shall have the right and option to
renew the Lease (“Renewal Option”) for one additional period of five (5) years (the “Option Term”); provided, however, the Renewal Option is contingent upon the following: (i) Tenant is not in monetary default at the
time Tenant gives Landlord notice of Tenant’s intention to exercise the Renewal Option; (ii) upon the Expiration Date or the expiration of the Option Term, Tenant has no outstanding default; (iii) no event has occurred that upon
notice or the passage of time would constitute a default; (iv) Tenant is not disqualified by multiple defaults as provided in the Lease; and (v) Tenant is occupying the Premises. Following the expiration of the Option Term, Tenant shall
have no further right to renew the Lease pursuant to this Lease Addendum Number Three. 
 2. Exercise of Option. Tenant shall exercise
the Renewal Option by giving Landlord notice at least 180 days prior to the Expiration Date or the last day of the Option Term. If Tenant fails to give notice to Landlord prior to the 180 day period, then Tenant shall forfeit the Renewal Option. If
Tenant exercises the Renewal Option, then during the Option Term, Landlord and Tenant’s respective rights, duties and obligations shall be governed by the terms and conditions of the Lease, except as provided otherwise herein. Time is of the
essence in exercising the Renewal Option. 
 3. Term. If Tenant exercises the Renewal Option, then during the Option Term, all
references to the term “Term”, as used in the Lease, shall mean the “Option Term”. 
 4. Termination of Renewal Option
on Transfer by Tenant. In the event Landlord consents to an assignment or sublease by Tenant, then the Renewal Option shall automatically terminate unless otherwise agreed in writing by Landlord. 
 5. Base Rent for Option Term. The Minimum Base Rent for the Option Term shall be the Fair Market Rental Rate, determined as follows: 

Definition. The term “Fair Market Rental Rate” shall mean the market rental rate for the time period such determination is
being made for office space in class “A” office buildings in the Richmond, Virginia area (“AREA”) of comparable condition for space of equivalent quality, size, utility, and location. Such determination shall take into account
all relevant factors, including, without limitation, the following matters: the credit standing of Tenant; the length of the term; expense stops; the fact that Landlord will experience no vacancy period and that Tenant will not suffer the costs and
business interruption associated with moving its offices and negotiating a new lease; construction allowances and other tenant concessions that would be available to tenants comparable to Tenant in the AREA (such as moving expense allowance, free
rent periods, and lease assumptions and take-over provisions, if any, but specifically excluding the value of improvements installed in the Premises at Tenant’s cost), and whether adjustments are then being made in determining the rental rates
for renewals in the AREA because of concessions being offered by Landlord to Tenant (or the lack thereof for the Option Term in question). For purposes of such calculation, it will be assumed that Landlord is paying a representative of Tenant a
brokerage commission in connection with the Option Term in question, based on the then current market rates. 
 Determination.
Landlord shall deliver to Tenant notice of the Fair Market Rental Rate (the “FMR Notice”) for the Premises for the Option Term in question within thirty (30) days after Tenant exercises the option giving rise for the need to determine
the Fair Market Rental Rate. If Tenant disagrees with Landlord’s assessment of the Fair Market Rental Rate specified in a FMR Notice, then it shall so notify Landlord in writing within ten (10) business days after delivery of such FMR
Notice; otherwise, the rate set forth in such notice shall be the Fair Market Rental Rate. If Tenant timely delivers to Landlord notice that Tenant disagrees with Landlord’s assessment of the Fair Market Rental Rate, then Landlord and Tenant
shall meet to attempt to determine the Fair Market Rental Rate. If Tenant and Landlord are unable to agree on such Fair Market Rental Rate within ten (10) business days after Tenant notifies Landlord of Tenant’s disagreement with
Landlord’s assessment thereof, then Landlord and Tenant shall each appoint an independent real estate appraiser with an MAI designation and with at least ten (10) years’ commercial real estate appraisal experience in the AREA market.
The two appraisers shall then, within ten (10) days after their designation, select an independent third appraiser with like qualifications. If the two appraisers are unable to agree on the third appraiser within such ten (10) day period,
either Landlord or Tenant, by giving five (5) days prior notice thereof to the 

 other, may apply to the then presiding Clerk of the Circuit Court of Henrico County, Virginia for selection of a third
appraiser who meets the qualifications stated above. Within twenty (20) business days after the selection of the third appraiser, a majority of the appraisers shall determine the Fair Market Rental Rate. If a majority of the appraisers is
unable to agree upon the Fair Market Rental Rate by such time, then the two (2) closest appraisals shall be averaged and the average will be the Fair Market Rental Rate. Tenant and Landlord shall each bear the entire cost of the appraiser
selected by it and shall share equally the cost of the third appraiser. 
 Administration. If Tenant has exercised the Renewal Option
and the Fair Market Rental Rate for the Option Term has not been determined in accordance with this Lease Addendum Number Three by the time that Rent for the Option Term is to commence in accordance with the terms hereof, then Tenant shall pay Rent
for the Option Term based on the Fair Market Rental Rate proposed by Landlord pursuant to this Lease Addendum Number Three until such time as the Fair Market Rental Rate has been so determined, at which time appropriate cash adjustments shall be
made between Landlord and Tenant such that Tenant is charged Rent based on the Fair Market Rental Rate (as finally determined pursuant to this Lease Addendum Number Three) for the Option Term during the interval in question. 
  

 2 

 LEASE ADDENDUM NUMBER FOUR 
 [INTENTIONALLY OMITTED] 

 LEASE ADDENDUM NUMBER FIVE 
 ROOFTOP LICENSE 
  

	1.	Grant. Landlord hereby grants to Tenant the non-exclusive right (hereinafter collectively the “Rooftop Rights”) 

  

	 	(a)	To install, operate, maintain and remove, at Tenant’s sole expense and risk, certain rooftop communications equipment (hereinafter the “Equipment”) as described in
Exhibit “A” attached hereto and made a part hereof. 

  

	 	(b)	To install, maintain, operate, and replace at Tenant’s sole expense and risk, certain connecting equipment, including, but not limited to, the cables, conduits, and connecting
hardware necessary for the operation of the Equipment (hereinafter the “Connecting Equipment”). 

  

	 	(c)	To pull such Connecting Equipment through the Building common areas (utilizing a separate raceway to be installed by Tenant and routing as approved by Landlord) for the purpose of
connecting Tenant’s rooftop Equipment to the related Equipment located in Tenant’s lease Premises. 

 The Rooftop
Rights granted herein are not exclusive and Landlord reserves the right to grant, renew or extend rooftop communications rights to others; provided such rights do not render Tenant’s utilization of the site impractical. If Landlord grants
Rooftop Rights to any future tenant, operator or licensee (“Future Licensee”), and such Future Licensee’s equipment interferes with Tenant’s operation and use of it Equipment, Landlord will direct the Future Licensee to take all
steps reasonably necessary to reduce the level of interference to a level that does not materially impair Tenant’s operation and use of its Equipment. If such Future Licensee cannot or does not reduce the interference to a level that does not
materially impair Tenant’s operation and use of its Equipment, Landlord shall terminate the license with such Future Licensee and require the Future Licensee to remove the equipment causing such interference. 
  

	2.	Term. The Rooftop Rights granted to Tenant by Landlord shall commence upon the Occupancy Date of the Lease (“Rooftop Commencement Date”) and shall have an
expiration date co-terminus with the Lease (unless sooner terminated by Landlord or Tenant as provided herein). 

  

	3.	Use. Tenant agrees to use the Equipment and Connecting Equipment exclusively for its own use. Tenant shall not use the Equipment or Connecting Equipment to provide
services to any outside party without Landlord’s prior written consent, it being acknowledged that changes in the use of Tenant’s Equipment or Connecting Equipment may increase the value of the Rooftop Rights granted herein. Tenant shall
not utilize the Equipment or Connecting Equipment in any manner which is in violation of any governmental laws, rules or regulations, whether now existing or hereinafter enacted or which is in violation of the Building Rules and Regulations. Tenant
may not make any use of the Equipment or Connecting Equipment that (i) is or may be a nuisance or trespass or otherwise disturbs the other tenants in the Building, (ii) increases any insurance premiums, or (iii) makes such insurance
unavailable to Landlord on the Building under the insurer’s standard underwriting criteria. 

 Landlord makes no warranty
or representation that the Building, the Building rooftop, or any improvements therein (including without limitation any existing equipment rooms, conduits, cables, and other spaces and products related to the operation or installation Tenant’s
Equipment) (hereinafter collectively the “Equipment Space”) are suitable for Tenant’s intended use. Landlord further makes no warranty or representation that Tenant’s rooftop equipment will not be affected by or suffer
interference from existing rooftop equipment, provided such existing equipment is operating in compliance with the terms and conditions allowed by the applicable rooftop agreement. Tenant acknowledges (i) that Tenant shall perform all necessary
studies and reports to determine the suitability of the Equipment Space for Tenant’s intended use; (ii) that Tenant has not relied on any statements, representations, or any other indications (whether verbal, written, or both) made by
Landlord, its employees, officers, agents, representatives, contractors, or brokers regarding the condition and suitability of the Equipment Space for Tenant’s intended use; and (iii) that Tenant has inspected the Equipment Space and
accepts the same “as is” and agrees that Landlord is under no obligation to perform any work or provide any materials in preparation 

 for the installation, maintenance or operation of Tenant’s Equipment or Connecting Equipment. Tenant
further acknowledges that the Equipment Space may be accessed by Landlord’s authorized representatives, including but not limited to, authorized personnel representing other communications carriers, and agents, employees, contractors,
representatives, and subcontractors, of Landlord. 
  

	4.	Termination. Provided Tenant is not then in default, Tenant may terminate its Rooftop Rights at any time, with or without cause, with thirty (30) -days prior
written notice to Landlord. Termination rights granted to Landlord and Tenant in the Lease shall also be fully applicable to the Rooftop Rights granted herein. 

  

	5.	Rent. [Intentionally Omitted] 

  

	6.	Equipment. The Equipment and the Connecting Equipment shall be installed in strict accordance with the specification set forth in Exhibit “A” and any
subsequent plans and specifications approved by Landlord as set forth herein. Tenant shall at all times operate and maintain the Equipment and the Connecting Equipment in good condition and in compliance with all federal, state, and local laws,
ordinances, and rules. Equipment replacements shall be restricted to equipment substantially similar in function and size to the Equipment described in Exhibit “A.” The installation of any additional equipment or equipment dissimilar in
function or size to that described in Exhibit “A” shall be deemed an act of default by Tenant. 

 Tenant shall not
place any load upon any floor or upon the roof of the Building contrary to the weight, method of installation and position reasonably prescribed by Landlord. 
 The Equipment and Connecting Equipment shall remain at the sole risk of Tenant, and Landlord shall not be liable for any damage, theft, misappropriation or loss regardless of the cause thereof, and Tenant expressly
waives any and all claims it may have against Landlord with respect to the same. 
  

	7.	Equipment Installation. Prior to the commencement of any work or the installation of any Equipment or Connecting Equipment, Tenant shall: 

  

	 	a)	Prepare and deliver to Landlord an outline of the Building rooftop, indicating the proposed location of the rooftop Equipment, a description of the proposed method of installation,
and the proposed routing of any rooftop Connecting Equipment. Tenant shall also describe, in reasonable detail, the proposed routing of all non-rooftop Connecting Equipment. No work shall commence until Landlord has approved, in writing, all
construction and installation plans, which approval shall not be unreasonably withheld or delayed. Landlord shall indicate its approval or disapproval and notify Tenant of any required changes within ten (10) business days after Landlord
receives such plans from Tenant. In no event shall Landlord’s approval or change of such plans be deemed a representation that Tenant’s Equipment and Connecting Equipment will not cause interference with other systems in the Building or
that Tenant’s plans comply with applicable laws, rules or regulations; such responsibility shall remain solely with Tenant. 

  

	 	b)	Tenant warrants that the installation of the Equipment and Connecting Equipment shall be in strict compliance with (i) Exhibit “A” attached hereto; (ii) any
subsequent plans and specifications approved by Landlord; (iii) all Equipment manufacturer’s recommendations; and (iii) all applicable laws, rules or regulations. Tenant shall not make any material modifications to the Equipment Space
without Landlord’s prior written approval, which Landlord shall determine in its sole discretion. Tenant shall also insure that the installation and construction shall be performed in a neat, responsible, and workmanlike manner, using generally
accepted construction standards, consistent with such reasonable requirements as shall be imposed by Landlord. Tenant shall promptly notify when all work has been completed and all work shall be inspected by Landlord. Within five (5) business
days following Tenant’s completion of the installation, Tenant shall provide Landlord with documentation evidencing that all applicable permits, licenses, and approvals required for the installation, maintenance, and operation of the Equipment
and Connecting Equipment have been obtained. 

  

 2 

	 	c)	Tenant acknowledges that the structural integrity of the load bearing capability of the roof, the moisture resistance of the roof membrane, and the ability of Landlord to safely
access all parts of the roof are of critical importance to Landlord. Tenant agrees that all specifications and plans will provide sufficient specificity to ensure that these concerns are protected. Tenant shall not make any penetrations of the roof
membrane without the Landlord’s prior written approval. Any penetrations of the roof membrane approved by Landlord shall be made at Tenant’s sole cost and expense by a qualified roofing contractor selected by Landlord to ensure full
compliance with the terms of all existing roof warranties. Tenant shall be fully liable to Landlord for any unauthorized activities that violate the terms of any warranty on the roof membrane and results in the full or partial loss of any roof
warranty coverage otherwise available to Landlord. Tenant shall handle all parts, materials, and substances capable of damaging the roof membrane in a manner that fully protects the integrity of the membrane. Any roof damage caused by Tenant or any
of Tenant’s agents, representative, employees, contractors, subcontractors or invitees shall be made at Tenant’s sole cost and expense by a roofing contractor selected by Landlord. Landlord, in its sole discretion, may require Tenant to
install, at Tenant’s sole cost and expense, rooftop walk pads if Landlord considers such pads necessary to protect the integrity of the roof membrane. 

  

	 	d)	Tenant, in the exercise of its Rooftop Rights granted herein, shall not at any time (as determined by Landlord in its sole judgment), disrupt Building operations, including but not
limited to, blocking access to or in any way obstructing Building entrances, lobbies, hallways, elevators, or interfere or hinder the use of the Building’s loading docks. Any work activities deemed disruptive to Building operations, including
but not limited to core drillings, must be performed after normal business hours as defined by Landlord. 

  

	 	e)	Tenant shall, at is sole cost and expense, repair or refinish any surface of the Building damaged by or during the installation, operation, maintenance or removal of Tenant’s
Equipment or Connecting Equipment and caused by Tenant or any of its agents, representatives, employees, contractors, subcontractors, or invitees. In the event Tenant fails to promptly repair or refinish any such damage, Landlord may, in its sole
discretion, repair or refinish such damage to Landlord’s satisfaction and Tenant shall reimburse Landlord for all costs and expenses incurred in such repair or refinishing together with an administrative charge of fifteen percent (15%) of
such costs and expenses. All such sums shall be deemed to be Additional Rent payable to Landlord. 

  

	 	f)	Tenant shall attach a label to (i) all rooftop Equipment and Connecting Equipment located on the rooftop and (ii) to all cabling passing through all Building common area
equipment and telephone rooms. Each label shall included, at a minimum, the following information 

  

	 	(a)	Tenant’s name 

  

	 	(b)	If cabling, the floor where the cable originates and the floor where it terminates 

  

	 	g)	Tenant shall obtain, at its sole cost and expense, prior to the commencement of any construction activities or Equipment or Connecting Equipment installations, any necessary
federal, state, and municipal permits, licenses and approvals. Tenant’s Equipment and Connecting Equipment shall comply with all applicable safety standards, as modified from time to time, of any governing body with jurisdiction over
Tenant’s operations. 

  

	 	h)	Any specialized use of the elevators must be coordinated with Landlord’s property manager. 

  

	 	i)	Tenant must properly dispose of all packing material and refuse in accordance with the Rules and Regulations. 

  

 3 

	8.	Tenant’s Covenants. 

  

	 	a)	Tenant shall at its sole cost and expense, maintain the Equipment and Connecting Equipment in proper operating condition and maintain same in a safe condition.

  

	 	b)	Tenant’s Equipment and Connecting Equipment shall not disrupt, adversely affect, or interfere with (i) the operation of any existing communications equipment at the
Building, (ii) any tenant’s or occupant’s use or operation of communications or computer devices, or (iii) the operation of any Building system. In the event interference occurs, Tenant shall correct such interference within
twenty-four (24) hours after receiving written notice that such interference is possibly caused by Tenant’s Equipment. Landlord reserves the right to disconnect power to any of Tenant’s Equipment in the event Tenant fails to correct
such interference within such twenty-four (24) hour period. Tenant hereby releases Landlord from any and all liability and damages, which results or possibly results from any such disconnection. 

  

	9.	Utility Service. In the event Tenant’s Equipment requires utility service beyond the limits set forth in the Lease, Tenant shall pay for all related utility
costs. Subject to availability as determined by Landlord in its sole discretion, Tenant may connect to the existing electrical service to the Building provided that Tenant, at Tenant’s sole expense, installs an Emon Dmon sub-meter capable of
measuring both electricity consumption and demand. In such event, Tenant shall reimburse Landlord for the costs of Tenant’s electrical use, including Landlord’s administrative charge of $20.00 per month for meter reading and administrative
processing. Landlord shall invoice Tenant on a monthly basis (or such other billing cycle as may be mutually acceptable to both Landlord and Tenant), and all sum due related to Tenant’s electrical usage shall be due to Landlord as Additional
Rent. Landlord shall have no liability to Tenant or any third party for any interruption, curtailment, stoppage, or suspension of any utility service. 

  

	10.	Access. Tenant hereby acknowledges that for reasons of safety and security, Landlord must restrict access to the Building rooftop and Building common areas to
authorized personnel only. Landlord agrees that Tenant’s authorized representative shall have access to the Equipment Space during normal business hours (typically defined as 7:30 a.m. to 4:30 p.m., Monday through Friday, excluding state and
national holidays) free of charge. Access after normal business hours will require Landlord to dispatch personnel and Tenant shall reimburse Landlord, as Additional Rent, for the associated personnel costs at Landlord’s then current overtime
hourly billable rate (Landlord’s overtime rate is currently $52.50 per hour). 

 Except in the event of an emergency,
Tenant agrees to give at least twenty-four (24) hours notice to Landlord of its intent to enter the Equipment Space. At the time such notice is given, Tenant shall inform Landlord of the names of the person(s) who will be accessing the
Equipment Space, the reasons for the entry, and the expected duration of the work to be performed. Tenant acknowledges that Landlord may not maintain personnel on-site and any requested access without prior notification may result in unavoidable and
unpredictable delays. 
 At no time shall Tenant or any of Tenant’s agents, employees, contractors, subcontractors, or representative
attempt to connect, tamper with, adjust, alter, or otherwise affect the operation of any equipment or systems belonging to Landlord or any other third-party without the prior written approval of Landlord or the affected third-party, as appropriate.
Landlord reserves the right, in its sole discretion, to select or approve any contractor whose work activities will connect, interact with, or potentially affect any Building equipment or systems. 
  

	11.	Relocation. Landlord, at its sole expense and discretion, may require Tenant to relocate any or all of the Equipment and Connecting Equipment located on the rooftop or
within the Building, provided that such relocation does not materially and adversely impair the operation of the Equipment and Connecting Equipment or materially degrade the quality of transmission of the Equipment and Connecting Equipment. In the
event Landlord requires Tenant to relocate Tenant’s Equipment or Connecting Equipment, as the case may be, Tenant shall within sixty (60) days either: (i) terminate this License upon written notice to Landlord; or (ii) commence
efforts to relocate the Equipment or the Connecting Equipment, as the case may be, and complete their relocation with on hundred twenty (120) days of the 

  

 4 

 date of Landlord’s original notice to Tenant to relocate, in which event Landlord shall reimburse
Tenant for any reasonable, actual, out-of-pocket costs or expenses paid by Tenant to third parties in connection with such relocation. Landlord will permit Tenant to perform a standard cutover procedure, if required by any relocation of Equipment,
which will ensure that the relocated Equipment is operational for services prior to discontinuing service from the old location. 
 In the
event all or a portion of the roof membrane must be repaired or replaced, or any other Building maintenance need arises that requires the temporary removal of the Equipment and Connecting Equipment, Tenant shall be fully responsible, at its sole
cost and expense, for the removal and re-installation of all Equipment. Except in the case of emergencies, Landlord shall provide Tenant with forty-eight (48) hours notice of any planned repairs or replacements that will require the removal of
Tenant’s Equipment, unless Landlord is unable to provide forty-eight (48) hours notice due to the nature of the repair or replacement, in which event Landlord shall provide as much notice as reasonably possible. Landlord shall promptly
notify Tenant when the repair or replacement is complete and the re-installation of the Equipment may commence. All Equipment shall be re-installed in strict accordance with the specifications previously approved by Landlord and in effect at the
time of the Equipment’s removal. Landlord shall have no liability to Tenant or any third-party for any losses incurred as a result of the relocation and re-installation. 
  

	12.	Removal. Provided Tenant is not in default under the terms of the Lease or its obligations under the Rooftop Rights granted herein, Tenant may, prior to the Expiration
Date, remove its Equipment from the Building; provided, however, Tenant shall repair all damage caused by such removal and perform such restoration as may be required under the terms of the Lease. In any event, Tenant shall remove all of its
Equipment and Connecting Equipment (unless Tenant obtains Landlord’s prior written consent to allow the Connecting Equipment, or portions thereof, to remain in place and become the property of Landlord, such consent to be at Landlord’s
sole discretion) prior to the Expiration Date or earlier termination (for whatever cause) of Tenant’s Rooftop Rights. In the event Tenant’s Equipment and Connecting Equipment or any portion thereof (excepting any Connecting Equipment to
remain in place per Landlord’s consent as described above) is not removed prior to the Expiration Date or earlier termination of Tenant’s Rooftop Rights, such property shall be deemed abandoned by Tenant and Landlord may dispose of same in
whatever manner Landlord may elect without any liability to Tenant. Any expenses incurred by Landlord as a result of the removal and disposition of Tenant’s Equipment and Connecting Equipment, or any portion thereof, deemed abandoned by Tenant
shall be paid to Landlord by Tenant within thirty (30) days of Tenant’s receipt of Landlord’s invoice. 

  

	13.	Assignment – Sublicense. Tenant shall not assign, sublicense, or otherwise transfer the Rooftop Rights or any portion there of without Landlord’s prior
written consent, which Landlord shall determine in its sole discretion. Not withstanding the foregoing, Tenant shall have the right, without Landlord’s consent, but upon written notification to Landlord, to assign or sublicense Tenant’s
Rooftop Rights to (i) any corporation or partnership that controls, is controlled by, or is under common control with Tenant; or (ii) any corporation resulting from the merger or consolidation with Tenant or to any entity that acquires all
of Tenants’ assets as a going concern of the business that is being conducted at the Building, as long as the assignee or sub-licensee is a bono fide entity and assumes the obligations of Tenant, and continues the same permitted use set forth
in the terms and conditions set forth herein. Landlord must be given prior written notice of any such assignment or sublicense, and failure to do so shall be a default by Tenant hereunder. Acceptance of Rooftop Rent payments by Landlord after any
non-permitted assignment shall not constitute approval thereof by Landlord. 

 In no event shall Tenant’s Rooftop Rights be
assignable by operation of any law, and Tenant’s rights hereunder may not become, and shall not be listed by Tenant as an asset under any bankruptcy, insolvency or reorganization proceedings. Tenant is not, may not become, and shall never
represent itself to be an agent of Landlord, and Tenant acknowledges that Landlord’s title is paramount, and that it can do nothing to affect or impair Landlord’s title. 
 If Tenant’s Rooftop Rights shall be assigned or sublicensed by Tenant at a Rooftop Rent that exceeds the Rooftop Rent to be paid to Landlord
hereunder, then any such excess shall be paid over to Landlord by Tenant. 
  

 5 

 Exhibit A to Rooftop License 
 Exhibit A must be attached prior to the execution of the Rooftop License and should include (at a minimum) the following Equipment specifications:

  

	 	1.	The make, model and serial numbers of all transmitter, receivers, antennas and associated equipment. 

  

	 	2.	The dimensions and specifications for any Equipment to be positioned on the Building rooftop, including: 

  

	 	a)	The maximum height of the Equipment (from Building rooftop membrane to the highest point on the Equipment), including any mounting hardware. 

  

	 	b)	The diameter of the satellite dish [if satellite dish] or the diameter of the antenna [if an antenna]. 

  

	 	c)	The color of any antenna that will extend above roof screens. 

  

	 	d)	The dimensions (footprint) of any satellite dish supports to be placed on the rooftop and the ballast to be use [satellite dish]. 

  

	 	e)	The total weight of the rooftop Equipment. 

  

	 	f)	A description of win-load characteristics. 

  

	 	g)	The frequencies of all transmitter, receiver, and antennas. 

  

	 	h)	The azimuth of all Equipment. 

  

	 	i)	The effective radiated power for all transmitting Equipment. 

  

	 	3.	A detailed description of power requirements and any proposed connections to Building equipment or systems. 

  

	 	4.	A detailed description of mounting requirements. 

  

	 	5.	A description of the intended use of the Equipment. 

  

 6 

 EXHIBIT A 
 PREMISES 

 EXHIBIT B 
 RULES AND REGULATIONS 
  

	1.	Access to Building. On Saturdays, Sundays, legal holidays and weekdays between the hours of 6:00 P.M. and 8:00 A.M., access to the Building and/or to the halls, corridors,
elevators or stairways in the Building may be restricted and access shall be gained by use of a key or electronic card to the outside doors of the Buildings. Landlord may from time to time establish security controls for the purpose of regulating
access to the Building. Tenant shall be responsible for providing access to the Premises for its agents, employees, invitees and guests at times access is restricted, and shall comply with all such security regulations so established. If Tenant
requires a replacement of the FOB key provided at the commencement of the Term, it shall be at Tenant’s expense. All additional keys and access cards requested by Tenant shall be provided at Tenant’s expense. 

  

	2.	Protecting Premises. The last member of Tenant to leave the Premises shall close and securely lock all doors or other means of entry to the Premises and shut off all lights
and equipment in the Premises. 

  

	3.	Building Directories. The directories for the Building in the form selected by Landlord shall be used exclusively for the display of the name and location of tenants. Any
additional names and/or name change requested by Tenant to be displayed in the directories must be approved by Landlord and, if approved, will be provided at the sole expense of Tenant. 

  

	4.	Large Articles. Furniture, freight and other large or heavy articles may be brought into the Building only at times and in the manner designated by Landlord and always at
Tenant’s sole responsibility. All damage done to the Building, its furnishings, fixtures or equipment by moving or maintaining such furniture, freight or articles shall be repaired at Tenant’s expense. 

  

	5.	Signs. Tenant shall not paint, display, inscribe, maintain or affix any sign, placard, picture, advertisement, name, notice, lettering or direction on any part of the outside
or inside of the Building, or on any part of the inside of the Premises which can be seen from the outside of the Premises, including windows and doors, without the written consent of Landlord, and then only such name or names or matter and in such
color, size, style, character and material as shall be first approved by Landlord in writing. Landlord, without notice to Tenant, reserves the right to remove, at Tenant’s expense, all matters other than that provided for above.

  

	6.	Compliance with Laws. Tenant shall comply with all applicable laws, ordinances, governmental orders or regulations and applicable orders or directions from any public office
or body having jurisdiction, whether now existing or hereinafter enacted with respect to the Premises and the use or occupancy thereof. Tenant shall not make or permit any use of the Premises which directly or indirectly is forbidden by law,
ordinance, governmental regulations or order or direction of applicable public authority, which may be dangerous to persons or property or which may constitute a nuisance to other tenants. 

  

	7.	Hazardous Materials. Tenant shall not use or permit to be brought into the Premises or the Building any flammable oils or fluids, or any explosive or other articles deemed
hazardous to persons or property, or do or permit to be done any act or thing which will invalidate, or which, if brought in, would be in conflict with any insurance policy covering the Building or its operation, or the Premises, or any part of
either, and will not do or permit to be done anything in or upon the Premises, or bring or keep anything therein, which shall not comply with all rules, orders, regulations or requirements of any organization, bureau, department or body having
jurisdiction with respect thereto (and Tenant shall at all times comply with all such rules, orders, regulations or requirements), or which shall increase the rate of insurance on the Building, its appurtenances, contents or operation.

  

	8.	Defacing Premises and Overloading. Tenant shall not place anything or allow anything to be placed in the Premises near the glass of any door, partition, wall or window that
may be unsightly from outside the Premises. Tenant shall not place or permit to be placed any article of any kind on any window ledge or on the exterior walls; 

  

 2 

 blinds, shades, awnings or other forms of inside or outside window ventilators or similar devices shall
not be placed in or about the outside windows in the Premises except to the extent that the character, shape, color, material and make thereof is approved by Landlord. Tenant shall not do any painting or decorating in the Premises or install any
floor coverings in the Premises or make, paint, cut or drill into, or in any way deface any part of the Premises or Building without in each instance obtaining the prior written consent of Landlord. Tenant shall not overload any floor or part
thereof in the Premises, or any facility in the Building or any public corridors or elevators therein by bringing in or removing any large or heavy articles and Landlord may direct and control the location of safes, files, and all other heavy
articles and, if considered necessary by Landlord may require Tenant at its expense to supply whatever supplementary supports necessary to properly distribute the weight. 
  

	9.	Obstruction of Public Areas. Tenant shall not, whether temporarily, accidentally or otherwise, allow anything to remain in, place or store anything in, or obstruct in any
way, any sidewalk, court, hall, passageway, entrance, or shipping area. Tenant shall lend its full cooperation to keep such areas free from all obstruction and in a clean and sightly condition, and move all supplies, furniture and equipment as soon
as received directly to the Premises, and shall move all such items and waste (other than waste customarily removed by Building employees) that are at any time being taken from the Premises directly to the areas designated for disposal. All courts,
passageways, entrances, exits, elevators, escalators, stairways, corridors, halls and roofs are not for the use of the general public and Landlord shall in all cases retain the right to control and prevent access thereto by all persons whose
presence, in the judgment of Landlord, shall be prejudicial to the safety, character, reputation and interest of the Building and its tenants; provided, however, that nothing herein contained shall be construed to prevent such access to persons with
whom Tenant deals within the normal course of Tenant’s business so long as such persons are not engaged in illegal activities. 

  

	10.	Additional Locks. Tenant shall not attach, or permit to be attached, additional locks or similar devices to any door or window, change existing locks or the mechanism
thereof, without the prior written consent of Landlord and shall include Tenant’s obligation to pay all costs associated and shall be restored under the terms of this Lease, including, but not limited to Section 8(e), or make or permit to
be made any keys for any door other than those provided by Landlord. Upon termination of this Lease or of Tenant’s possession, Tenant shall immediately surrender all keys to the Premises. 

  

	11.	Communications or Utility Connections. If Tenant desires signal, alarm or other utility or similar service connections installed or changed, then Tenant shall not install or
change the same without the approval of Landlord, and then only under direction of Landlord and at Tenant’s expense. Tenant shall not install in the Premises any equipment which requires a greater than normal amount of electrical current for
the permitted use without the advance written consent of Landlord. Tenant shall ascertain from Landlord the maximum amount of load or demand for or use of electrical current which can safely be permitted in the Premises, taking into account the
capacity of the electric wiring in the Building and the Premises and the needs of other tenants in the Building, and Tenant shall not in any event connect a greater load than that which is safe. 

  

	12.	Office of the Building. Service requirements of Tenant will be attended to only upon application at the office of Highwoods Properties, Inc. Employees of Landlord shall not
perform, and Tenant shall not engage them to do any work outside of their duties unless specifically authorized by Landlord. 

  

	13.	Restrooms. The restrooms, toilets, urinals, vanities and the other apparatus shall not be used for any purpose other than that for which they were constructed, and no foreign
substance of any kind whatsoever shall be thrown therein. The expense of any breakage, stoppage or damage resulting from the violation of this rule shall be borne by the Tenant whom, or whose employees or invitees, shall have caused it.

  

	14.	Intoxication. Landlord reserves the right to exclude or expel from the Building any person who, in the judgment of Landlord, is intoxicated, or under the influence of liquor
or drugs, or who in any way violates any of the Rules and Regulations of the Building. 

  

 3 

	15.	Nuisances and Certain Other Prohibited Uses. Tenant shall not (a) install or operate any internal combustion engine, boiler, machinery, refrigerating, heating or air
conditioning apparatus in or about the Premises; (b) engage in any mechanical business, or in any service in or about the Premises or Building, except those ordinarily embraced within the Permitted Use as specified in Section 3 of the
Lease; (c) use the Premises for housing, lodging, or sleeping purposes; (d) prepare or warm food in the Premises or permit food to be brought into the Premises for consumption therein (heating coffee and individual lunches of employees
excepted) except by express permission of Landlord; (e) place any radio or television antennae on the roof or on or in any part of the inside or outside of the Building other than the inside of the Premises, or place a musical or sound
producing instrument or device inside or outside the Premises which may be heard outside the Premises; (f) use any power source for the operation of any equipment or device other than dry cell batteries or electricity; (g) operate any
electrical device from which may emanate waves that could interfere with or impair radio or television broadcasting or reception from or in the Building or elsewhere; (h) bring or permit to be in the Building any bicycle, other vehicle, dog
(except in the company of a blind person), other animal or bird; (i) make or permit any objectionable noise or odor to emanate from the Premises; (j) disturb, harass, solicit or canvass any occupant of the Building; (k) do anything in
or about the Premises which could be a nuisance or tend to injure the reputation of the Building; (i) allow any firearms in the Building or the Premises except as approved by Landlord in writing. 

  

	16.	Solicitation. Tenant shall not canvass other tenants in the Building to solicit business or contributions and shall not exhibit, sell or offer to sell, use, rent or exchange
any products or services in or from the Premises unless ordinarily embraced within the Tenant’s Permitted Use as specified in Section 3 of the Lease. 

  

	17.	Energy Conservation. Tenant shall not waste electricity, water, heat or air conditioning and agrees to cooperate fully with Landlord to insure the most effective operation of
the Building’s heating and air conditioning, and shall not allow the adjustment (except by Landlord’s authorized Building personnel) of any controls. 

  

	18.	Building Security. At all times other than normal business hours the exterior Building doors and suite entry door(s) must be kept locked to assist in security. Problems in
Building and suite security should be directed to Landlord at (804) 747-7800. 

  

	19.	Parking. Parking is in designated parking areas only. There shall be no vehicles in “no parking” zones or at curbs. Handicapped spaces are for handicapped persons
only and the Police Department will ticket unauthorized (unidentified) cars in handicapped spaces. Landlord reserves the right to remove vehicles that do not comply with the Lease or these Rules and Regulations and Tenant shall indemnify and hold
harmless Landlord from its reasonable exercise of these rights with respect to the vehicles of Tenant and its employees, agents and invitees. 

  

	20.	Janitorial Service. The janitorial staff will remove all trash from trashcans. Any container or boxes left in hallways or apparently discarded unless clearly and
conspicuously labeled DO NOT REMOVE may be removed without liability to Landlord. Any large volume of trash resulting from delivery of furniture, equipment, etc., should be removed by the delivery company, Tenant, or Landlord at Tenant’s
expense. Janitorial service will be provided after hours five (5) days a week. All requests for trash removal other than normal janitorial services should be directed to Landlord at (804) 747-7800. 

  

	21.	Construction. Tenant shall make no structural or interior alterations of the Premises. All structural and nonstructural alterations and modifications to the Premises shall be
coordinated through Landlord as outlined in the Lease. Completed construction drawings of the requested changes are to be submitted to Landlord or its designated agent for pricing and construction supervision. 

  

 4 

 EXHIBIT C 
 COMMENCEMENT AGREEMENT AND LEASE AMENDMENT NUMBER ONE 
 This COMMENCEMENT AGREEMENT AND LEASE
AMENDMENT NUMBER ONE (the “First Amendment”), made and entered into as of this              day of
                    , 200    , by and between HIGHWOODS REALTY LIMITED PARTNERSHIP, a North Carolina limited
partnership (“Landlord”) and                     , a             
corporation (“Tenant”); 
 W I T N E S S E T H : 
 WHEREAS, Tenant and Landlord entered into that certain Lease Agreement dated
                     (the “Lease”), for space designated as Suite
            , comprising approximately                      rentable square
feet, in the                      Building, located at
                                        ,
City of             , County of             , State of
            ; and 
 WHEREAS, the parties desire to confirm the
Commencement Date and Expiration Date, amend the Rent Schedule and further alter and modify said Lease in the manner set forth below, 
 NOW
THEREFORE, in consideration of the mutual and reciprocal promises contained herein and for other good and valuable consideration, the receipt and sufficiency of which is hereby acknowledged, Landlord and Tenant hereby agree to amend the Lease as
follows: 
  

	1.	Lease Term. Section 1b of the Lease, entitled “Term”, shall be amended to provide that the Commencement Date is:
            and the Expiration Date is:             . 

  

	2.	Base Rent. Section 1e of the Lease, entitled “Base Rent”, shall be amended as follows: 

  

	 	A.	Base Rent. The minimum Base Rent for the Term shall be $            , instead of
$            . 

  

	 	B.	Rent Schedule. The rent schedule provided in Section 1e shall be replaced with the following rent schedule: 

  

	3.	Miscellaneous. Unless otherwise defined herein, all capitalized terms used in this First Amendment shall have the same definitions ascribed to them in the Lease.

  

	4.	Lease Effectiveness. Except as modified and amended by this First Amendment, the Lease shall remain in full force and effect. 

 IN WITNESS WHEREOF, Landlord and Tenant have caused this Agreement to be duly executed, as of the day and year first above written. 
 Tenant: 
 a corporation 
  

			
	By:	 	  

	Name:	 	  

	Title:	 	  

		
	Date:	 	  

 Landlord: 
  

							
	HIGHWOODS REALTY LIMITED PARTNERSHIP
	
	a North Carolina limited partnership
		
		  	By: Highwoods Properties, Inc., its general partner
		  	a Maryland corporation

					
		
	    By:	 	  

		
	    Date:	 	  

  

 1 

 EXHIBIT D 
 [MEMORANDUM OF LEASE] 

 EXHIBIT E 
 Operating Expense Exclusions 
 Unless specifically described as an illustration of an Operating
Expense above, Operating Expenses shall not include the following: 
 1) leasing commissions, rents payable for a leasing office, costs,
disbursements, and other expenses incurred for leasing, 
 2) renovating, or improving space for Tenants; costs (including permit, license,
and inspection fees) incurred in renovating, improving, decorating, painting, or redecorating vacant space or space for Tenants; 
 3)
Landlord’s cost of electricity or any other service sold to Tenants for which Landlord is to be reimbursed as a charge over the Minimum Rent and Additional Rent payable under the lease with that Tenant; 
 4) depreciation and amortization on the Building except as expressly permitted elsewhere in the Lease; 
 5) costs of a capital nature including capital improvements, capital repairs, capital equipment, and capital tools, as determined under generally
accepted accounting principles consistently applied, but shall not include any capital improvements or expenses that are designed or incurred primarily to reduce Operating Expenses, provided that the amortized amount of these capital items in any
year shall not exceed the estimated resulting reduction in Operating Expenses for the same year. 
 6) federal, state, or local income taxes,
franchise, gift, transfer, excise, capital stock, estate, succession, or inheritance taxes, and penalties or interest for late payment of Real Estate Taxes; 
 7) costs incurred because Landlord or another Tenant violated the terms of any lease; overhead and profit paid to subsidiaries or affiliates of Landlord for management or other services on or to the Building or for
supplies or other materials, to the extent that the costs of the services, supplies, or materials were higher than the cost thereof if they had not been provided by a subsidiary or affiliate; 
 8) interest on debt or amortization payments on mortgages or deeds of trust or any other debt for borrowed money; 
 9) compensation paid to clerks, attendants, or other persons in commercial concessions operated by Landlord; 
 10) rentals and other related expenses incurred in leasing air conditioning systems, elevators, or other equipment ordinarily considered to be of a
capital nature; items and services for which Tenant reimburses Landlord or pays third parties or that Landlord provides selectively to one or more Tenants of the Building other than Tenant without reimbursement; 
 11) advertising and promotional expenditures; 
 12) repairs or other work needed because of fire, windstorm, or other casualty or cause insured against by Landlord or to the extent Landlord’s insurance would have provided insurance, whichever is the greater coverage, any other costs
recoverable by Landlord under its insurance, and except for the cost of deductibles paid by Landlord for insurance; 
 13) nonrecurring costs
incurred to remedy structural defects; 
 14) fines or penalties incurred because Landlord violated any governmental rule or authority;

  

 - 48 - 

 15) costs incurred to test, survey, cleanup, contain, abate, remove, or otherwise remedy hazardous wastes
or asbestos-containing materials from the Building; 
 16) and other expenses that under generally accepted accounting principles
consistently applied would not be considered normal maintenance, repair, replacement, management, or operation expenses. 
 Furthermore, Common Area Costs
shall not include costs or expenses of a partnership, or other entity, which constitutes Landlord not directly related to the Building (such as accounting fees, tax returns and income taxes of such entity), expenses incurred by Landlord not directly
related to the land, the Building, and/or its operations including, without limitation, compensation paid to officers, executives, or partners of Landlord. 
 “Capital expenditures and/or improvements” means those expenditures that, in accordance with generally accepted accounting principles consistently applied, are not fully chargeable to current expenses in the year the
expenditure is incurred. 
  

 - 49 -Letter Agreement

 Exhibit 10.1 
 June 28, 2006 
 Jeffrey Jones 
 President and Chief Executive Officer 
 Biolase Technology, Inc. 
 4 Cromwell 
 Irvine, CA 92618-1816

 Dear Jeff: 
 This binding
letter agreement (the “Letter”) sets forth: i) the agreed-upon terms and conditions (Sections 1 to 15 below) under which Biolase Technology, Inc. (“Biolase”) and The Procter & Gamble Company
(“P&G”) will negotiate a long term definitive agreement(s) (the “Definitive Agreement(s)”) memorializing the acquisition of certain exclusive rights from Biolase in exchange for certain cash payments by P&G
to Biolase under this Letter, and ii) the agreed-upon key terms and conditions, set forth in Exhibit A and Appendices A and B attached hereto, that shall be incorporated in the Definitive Agreement(s). It is understood that the Definitive
Agreement(s) may also incorporate additional terms and conditions as is customary in such agreements and that the terms and conditions set forth in Exhibit A may be clarified in the Definitive Agreement(s) in order to effectuate the intent of the
Parties. P&G and Biolase may each be referred to hereafter as a “Party” and collectively as the “Parties”. 
 Based on
this background and the mutual interests of the Parties, the Parties hereby express their agreed upon intent to negotiate towards the Definitive Agreement(s) pursuant to the following terms and conditions: 
  

	1.	Terms and Conditions. The key terms and conditions for the proposed Transaction (including its proposed activities) are set forth in the key terms sheets attached
hereto as Exhibit A (the “Terms Sheet”), which is incorporated herein and made a part of this Letter. 

  

	2.	Definitive Agreements. Upon the acceptance of this Letter by Biolase, P&G and Biolase will promptly negotiate, in good faith, the terms of the Definitive Agreement(s) and
related documentation which incorporates the terms herein and incorporates such other terms and conditions as P&G and Biolase may deem reasonable or necessary to accomplish the agreement set forth herein, provided, however, that the financial
and other terms and conditions of the Definitive Agreement(s) shall in no way be less favorable to either Party than those contained in the attached Terms Sheet. The Definitive Agreement(s) will be in a form customary for transactions of this type
and will include, in addition to those matters specifically set forth in this Letter, customary representations, warranties, indemnities, covenants and agreements of P&G and Biolase. 

  

					
	 CONFIDENTIAL
	  	Page 1 of 22	  	

  

	**** 	Certain confidential information contained in this document, marked with 4 asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant
to Rule 24b-2 of the Securities Exchange Act of 1934, as amended. 

	3.	Public Announcements. Any public announcement relating to this Letter, the Definitive Agreement(s), or the proposed Transaction shall be mutually and reasonably agreed
upon, including content and timing, and jointly made by the Parties, and as reasonably required by law. The decision as to what is reasonably required by law shall also be jointly made by the parties. An example of an acceptable form of public
announcement is attached hereto as Exhibit B. 

  

	4.	Confidentiality. The existence of this Letter, the existence of any negotiations between Biolase and P&G, any of the terms of the proposed transactions, or any
information received from the other Party in connection with the proposed transaction, shall be considered Information under the Confidentiality Agreement (except to the extent an exception set forth therein or herein applies) entered into by and
between P&G and Biolase as of May 5, 2005 and subsequently amended on June 5, 2006 (the “2005 Confidential Disclosure Agreement”) and as of June 22, 2006 (the “2006 Confidential Disclosure
Agreement”), respectively, and shall be treated accordingly. Both the 2005 Confidential Disclosure Agreement and 2006 Confidential Disclosure Agreement shall remain in full force and effect during the term of this Letter and nothing in this
Letter shall be construed as altering the confidentiality obligations contained therein. 

  

	5.	Business Relationship. P&G envisions a long term strategic relationship with Biolase. As part of that relationship, P&G may desire to, but is not obligated to,
enter into discussions with Biolase regarding P&G acquiring an equity stake as part of the relationship. 

  

	6.	Biolase Standstill Agreement. Biolase will not, nor will it permit any of its officers, directors, employees, financial advisers, brokers, stockholders or any person
acting on Biolase’s behalf, to, directly or indirectly, consider, solicit, encourage, engage in, continue or initiate discussions or negotiations with, provide any information or other assistance to, or enter into any agreement with, any
corporation, partnership, person or other entity or group concerning, or negotiate, or cause to be considered, solicited or negotiated on behalf of Biolase or its shareholders, or provide or cause to be provided information to any third party in
connection with, any proposal or offer from a third party with respect to the sale, transfer, licensing, development or other transaction involving the Biolase Technology or Biolase IP (including the **** Field), except that this paragraph
shall not apply to any of the foregoing activities with respect to any action connected or related to the Biolase Retained Field, or outside the P&G Fields of Use. Furthermore, Biolase’s obligations under this paragraph shall not apply to
any business category in which rights have reverted to Biolase under any of the provisions set forth in this Letter and Terms Sheet. 

  

					
	 CONFIDENTIAL
	  	Page 2 of 22	  	

  

	**** 	Certain confidential information contained in this document, marked with 4 asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant
to Rule 24b-2 of the Securities Exchange Act of 1934, as amended. 

	8.	Expenses. The Parties shall each bear their own costs and expenses incurred in connection with this proposed transaction, including, without limitation, fees and
expenses of legal counsel, accountants and other consultants and representatives incurred in connection with this letter and the discussions leading hereto, as well as in connection with the activities and transactions contemplated hereby, whether
or not such transactions are consummated. 

  

	9.	Effect of Letter. Except as set forth in Section 4, this Letter supersedes and replaces any prior written or verbal agreements relating on this subject matter
between the Parties. 

  

	10.	Governing Law. The binding agreements contained in this Letter shall be governed by the laws of the State of New York, without giving effect to the conflict of laws
principles thereof. 

  

	11.	Payment. Upon execution of this Letter by the Parties and by the close of business on June 30, 2006, P&G shall pay Biolase the one time sum (the “Payment”)
of three million dollars ($3,000,000 USD) for the right and license set forth in Section 14 of this Letter and which shall be memorialized in the Definitive Agreement(s). The Payment shall be non-refundable except as set forth in
Section 15. 

  

	12.	Representations and Warranties. Biolase hereby represents and warrants that: i) it owns all right, title, and interest in the Biolase IP, ii) there are no claims,
liens, mortgages, licenses, commitments, obligations, or encumbrances of any kind concerning the Biolase IP that would affect the ability of Biolase to grant the rights and perform the obligations contemplated by this Letter and Definitive
Agreement(s), and iii) to the best of Biolase’s knowledge, any granted, or allowed claims, of the Biolase Patents are valid and enforceable and there are no actions or prior act that would affect the validity or enforceability of any granted,
or allowed claims, of the Biolase Patents, including, but not limited to, any reexamination requests, opposition proceedings, certificates of correction, or reissuance requests. Biolase’s knowledge applies to all agents and employees of
Biolase, as well as, agents and attorneys preparing and prosecuting Biolase Patents (not including P&G agents and attorneys).  

  

	13.	 Dispute Resolution. In negotiating the Definitive Agreement(s), P&G and Biolase will attempt to settle any claim, controversy or deadlock through
consultation and negotiation in good faith and a spirit of mutual cooperation. If such attempt fails, the Parties agree to submit to binding arbitration that will be governed by the rules and procedures of the American Arbitration Association, with
the requirement that the decision being issued by a written decision and opinion signed by an independent three-person panel; provided, however, that any claim, controversy or deadlock arising out of a breach of the 2005 Confidential Disclosure
Agreement, the 2006 Confidential Disclosure Agreement, or any other confidential disclosure agreement entered into by the parties that is intended to cover the disclosure of confidential information in connection with this Letter or the preparation

  

					
	 CONFIDENTIAL
	  	Page 3 of 22	  	

  

	**** 	Certain confidential information contained in this document, marked with 4 asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant
to Rule 24b-2 of the Securities Exchange Act of 1934, as amended. 

	 	 
of the Definitive Agreements, shall be governed by the terms and conditions contained in such agreement rather than by the terms of this Section 13.

  

	14.	Provisional License Grant. Biolase hereby grants to P&G a provisional exclusive, irrevocable (except as set forth in Section 15 of this Letter), worldwide,
transferable, perpetual, right and license under all Biolase IP and Biolase Technology within the P&G Fields of Use and such license will grant P&G the right to make and have made, use, import, export, sell, have sold, and offer for sale
Products anywhere in the world (the “Provisional Grant”). The terms of the Provisional Grant are provided in the attached Terms Sheet (see Exhibit A). The intent of the Parties is that the Definitive Agreement(s) will be executed
within 90 days of the signing of this Letter. The Provisional Grant will terminate upon execution of the Definitive Agreement(s) and will be superseded by the license grant and terms of the Definitive Agreement(s). 

  

	15.	Termination. If either Party breaches a term or condition of this Letter, including any representation and warranty of Section 12, then this Letter may be terminated by
written notice, subject to the last sentence of this Termination Section 15, by the non-breaching Party to the other Party, in which event: i) the Payment made by P&G to Biolase under Section 11 of this Letter shall be fully and
promptly refunded to P&G, ii) the license granted to P&G by Biolase under Section 14 of this Letter, together with any sub-licenses, shall terminate, and iii) all other rights and obligations, excluding those of Section 4, of the
Parties under this Letter shall terminate and neither Party shall have any obligation to negotiate or enter into the Definitive Agreement(s). All representations, warranties, provisions and obligations provided in this Letter will terminate upon
execution of the Definitive Agreement(s). In the event of an alleged breach by either Party, the allegedly breaching Party will be given 30 days to attempt to cure said alleged breach. 

 If the terms of this proposal are acceptable to Biolase, please sign and return one copy of this Letter to the undersigned before noon Eastern Standard Time on
June 28, 2006. The second copy is for your records. Should you have any questions regarding this proposal, please contact Mark Peterson at 513-983-5279. 
  

					
	 CONFIDENTIAL
	  	Page 4 of 22	  	

  

	**** 	Certain confidential information contained in this document, marked with 4 asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant
to Rule 24b-2 of the Securities Exchange Act of 1934, as amended. 

 We at P&G are interested and excited about the potential for the Transaction with Biolase and look forward to doing
business with Biolase. 
  

	
	 Very truly yours,

	
	THE PROCTER & GAMBLE COMPANY
	
	 /s/ Jeffrey D. Weedman

	 Jeffrey D. Weedman

	Vice President, External Business Development

  

	
	 ACCEPTED AND AGREED TO
 THIS 28 DAY OF June, 2006

	
	BIOLASE TECHNOLOGY, INC.
	
	/s/ Jeffrey W. Jones
	Jeffrey W. Jones
	President and Chief Executive Officer

  

					
	 CONFIDENTIAL
	  	Page 5 of 22	  	

  

	**** 	Certain confidential information contained in this document, marked with 4 asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant
to Rule 24b-2 of the Securities Exchange Act of 1934, as amended. 

 EXHIBIT A: 
 KEY TERMS SHEET (the “Terms Sheet”) 
 PART I 
 LICENSE AND TRANSFER OF BIOLASE TECHNOLOGY TO P&G 
  

			
	Biolase License Grants	  	Biolase shall grant to P&G an exclusive, worldwide, transferable, perpetual, right and license under all Biolase IP and Biolase Technology within the P&G Fields of Use with Rights to
Sub-license, and such license will grant P&G the right to make and have made, use, import, export, sell, have sold, and offer for sale Products anywhere in the world.
		
	Biolase Technology	  	Biolase Technology shall refer to any present or future information or materials, whether confidential or not, in the possession of Biolase, including know-how, developments, concepts, technical
knowledge, expertise, skill, practice, analytical methodology, clinical data, manufacturing knowledge, drawings, specifications, processes, techniques, samples, specimens, prototypes, designs, research and development results, safety and efficacy
data, and other technical and scientific information reasonably useful or helpful to P&G for the development and marketing of product(s) within the P&G Fields of Use.
		
	Biolase Intellectual Property	  	Biolase Intellectual Property (Biolase IP) includes all present and future: inventions, whether or not patentable; Biolase Patents; copyrights; trade secrets; and any other rights or information
or materials, whether confidential or not, owned by Biolase or in which Biolase has a transferable or licensable interest, within the P&G Fields of Use or within the Biolase Technology.
		
	Biolase Patents	  	Biolase Patents shall refer to those present and future patents and patent applications within the P&G Fields Of Use or within the Biolase Technology, including but not limited to: i) the
patents listed in Appendix A and any parent applications, continuations, continuations-in-part, divisionals, re-exams, reissues thereof, ii) any subsequent patents or patent applications having applicability in the P&G Fields of Use in
which Biolase has ownership or has a transferable or licensable interest, and iii) any foreign equivalents of the foregoing.

  

					
	 CONFIDENTIAL
	  	Page 6 of 22	  	

  

	**** 	Certain confidential information contained in this document, marked with 4 asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant
to Rule 24b-2 of the Securities Exchange Act of 1934, as amended. 

			
	Representations and Warranties	  	Biolase shall represent and warrant that to Biolase’s knowledge: i) it owns all right, title, and interest in the Biolase IP, ii) there are no claims, liens, mortgages, licenses,
commitments, obligations, or encumbrances of any kind concerning the Biolase IP that would affect the ability of Biolase to grant the rights and perform the obligations contemplated by this Letter and Definitive Agreement(s), and iii) any granted,
or allowed claims, of the Biolase Patents are valid and enforceable and there are no actions or prior act that would affect the validity or enforceability of any granted, or allowed claims, of the Biolase Patents, including, but not limited to, any
reexamination requests, opposition proceedings, certificates of correction, or reissuance requests. Biolase’s knowledge applies to all agents and employees of Biolase, as well as, agents and attorneys preparing and prosecuting Biolase Patents
(not including P&G agents and attorneys).
		
	P&G Fields of Use	  	The P&G Fields of Use will be any and all fields of use, including the Primary P&G Field of Use, and applications relating to or associated with the following areas and lines of business
in which P&G or its Affiliates now does business, including, but not limited to, the following areas: ****, such categories to be more completely defined in Definitive Agreement(s). The P&G Fields of Use being applicable to
****. The P&G Fields of Use excludes the Biolase Retained Field. The P&G Fields of Use also excludes the **** Field of Use, unless P&G exercises its option to add the **** Field of Use to the Primary P&G Field of
Use.
		
	Primary P&G Field of Use	  	The Primary P&G Field of Use shall be limited to **** products ****. Such **** products include, but are not limited to, any and all products that may provide one or more of
the following benefits, either on a stand-alone basis or as a combination: ****, the whole Primary P&G Field of Use being applicable to ****. The Primary P&G Field of Use specifically excludes the Biolase Retained Field. The
Primary P&G Field of Use also excludes the **** Field of Use, unless P&G exercises its option to add the **** Field of Use to the Primary P&G Field of Use.

  

					
	 CONFIDENTIAL
	  	Page 7 of 22	  	

  

	**** 	Certain confidential information contained in this document, marked with 4 asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant
to Rule 24b-2 of the Securities Exchange Act of 1934, as amended. 

			
	**** Field of Use	  	The **** Field of Use shall mean only those **** products that are in the form of a **** and which, but for a license from Biolase, would infringe a valid and enforceable claim of the Biolase
**** Patents attached hereto as Appendix B (such products hereinafter “**** Products”). For the avoidance of doubt, **** Products shall not include any **** devices or products that are not in the form of a ****, and specifically shall not
include **** therefore, and **** used therewith.
		
	P&G’s Option To Add The **** Field of Use To The Primary P&G Field of Use	  	P&G shall have the option to add the **** Field of Use to the Primary P&G Field of Use within **** of the effective date of the Definitive Agreement(s) or within
**** from the effective date of the Letter, whichever is sooner, by either: i) the payment of a one time sum of **** ($****), or ii) (a) providing a written plan regarding **** commercialization of a **** Product that is
acceptable to Biolase, the acceptability of which shall not be unreasonably withheld or delayed, (b) providing notice of its intent to pay Biolase a sum of **** ($****) within **** of the end of each **** time period
beginning upon satisfaction of the requirements of “(ii)” of this P&G’s Option To Add The **** Field of Use To the Primary P&G Field Of Use Section (each payment a “**** Payment”), until the ****
distribution of a **** Product, **** of which shall be pre-paid royalties (**** credited against any Royalty Payment then owed) and (c) providing notice of its agreement to pay a royalty rate of ****, in lieu of the
**** royalty rate, on **** Products in accordance with the royalty section of this Term Sheet. A written plan shall be considered reasonably acceptable, but reasonable acceptability is not limited to, if the written plan can be
implemented within a commercially reasonable period of time, and it includes the planned commercial launch of a product in at least one of the United States, Canada, or all or a portion of Western or Eastern Europe. In the event that P&G
exercises its option to add the **** Field of Use to the Primary P&G Field of Use, then the **** Field of Use shall be treated as if originally included within the exclusive rights and obligations from Biolase to P&G under the
Definitive Agreement(s). If P&G does not exercise its option within the time period specified, the option will expire, and the **** Field of Use will be part of the Biolase Retained Field.

  

					
	 CONFIDENTIAL
	  	Page 8 of 22	  	

  

	**** 	Certain confidential information contained in this document, marked with 4 asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant
to Rule 24b-2 of the Securities Exchange Act of 1934, as amended. 

			
	Maintenance and Prosecution Of Biolase Patents	  	Upon execution of the Definitive Agreement(s), P&G will have the right, but not the obligation, to have sole responsibility and decision making authority for the preparation, filing
(including the filing of continuations, continuations-in-part, divisionals, reissues, and reexaminations of the Biolase Patents listed in Appendix A), prosecution, and maintenance of the licensed Biolase Patents listed in Appendix A (and Appendix B,
if P&G exercises its option to add the **** Field of Use to the Primary P&G Field of Use) within P&G Fields of Use, and will pay all costs associated therewith. Biolase will cooperate with P&G so that P&G can assume
responsibility for these activities as soon as possible after execution of the Definitive Agreement(s). In the event that P&G decides not to file, prosecute, or maintain a Biolase Patent in any particular country (including the United States),
Biolase may elect to pay the full cost of filing, prosecution, and maintenance of that application or patent itself. In the event P&G elects not to prosecute a Biolase Patent, it will provide Biolase with **** written notice of such decision.
P&G’s written notice will be done in a good faith manner which reasonably provides Biolase with the opportunity to continue with prosecution.
		
	Infringement Within the P&G Fields of Use	  	As exclusive licensee, P&G shall have sole decision making authority regarding enforcement of the Biolase Patents listed in Appendix A (and Appendix B, if P&G exercises its option to add
the **** Field of Use to the Primary P&G Field of Use Option) within the P&G Fields of Use, and P&G shall have the right, but not the obligation, to file, prosecute and settle any such claims at its sole discretion. P&G shall
retain any proceeds paid by a third party as a result of the enforcement of the Biolase Patents within the P&G Fields of Use. Biolase agrees to cooperate with P&G with the enforcement of any claim within the P&G Fields of Use and agrees
to join, at P&G’s expense, any such action as a party plaintiff to the extent required by law.
		
	Biolase Retained Field	  	 A.     Biolase shall retain the exclusive right to make, have made, use, import, export, sell, have sold, and offer
for sale products that are: (a) currently marketed by Biolase;

  

					
	 CONFIDENTIAL
	  	Page 9 of 22	  	

  

	**** 	Certain confidential information contained in this document, marked with 4 asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant
to Rule 24b-2 of the Securities Exchange Act of 1934, as amended. 

			
		  	 and (b) ****. Biolase shall also retain all rights to the Biolase IP and Biolase Technology that are outside the P&G Fields of Use. Biolase shall
also retain and acquire all rights to products that are declined by P&G or revert to Biolase as provided herein.
  
 B.     The Biolase Retained Field will be any and all fields of use which are primarily administered by
a ****:
 (i)          ****; and
 (ii)        ****.
  
 C.     The Biolase Retained Field
also includes the following products, methods, applications and services ****. For the earlier of **** from the signing of the Definitive Agreement or **** from the signing of the Letter, Biolase will offer P&G the right of first refusal to
develop consumer products within the following categories:
 (i)          ****;
 (ii)        ****;
 (iii)       ****;
 (iv)       ****;
 (v)         ****;
 (vi)       ****;
 (vii)      ****;
and
 (viii)     ****.
  
 The Biolase Retained Field is applicable to products and methods for ****.
  
 For the avoidance of doubt, uses within the P&G Primary Field of Use that relate to
“(ii)”, “(iii)”, “(iv)”, “(v)”, “(vi)”, and “(vii)” are not part of the Biolase Retained Field.
 For the avoidance of doubt, the Biolase Retained Field includes the Waterlase, the Waterlase MD, the DioLase Plus, the LaserSmile, the Occulase, all related consumables, accessories and related products, methods and all future generations
and product line extensions of the aforementioned products.
  
 The Biolase Retained Field
excludes the Primary P&G Field of Use.

  

					
	 CONFIDENTIAL
	  	Page 10 of 22	  	

  

	**** 	Certain confidential information contained in this document, marked with 4 asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant
to Rule 24b-2 of the Securities Exchange Act of 1934, as amended. 

			
	Products	  	 Products shall mean any method, system, product, device or machine (or component thereof), accessory, consumable, composition, compound, ingredient,
application, formulation, material, or combinations thereof in the P&G Fields of Use and which, but for the right and license granted herein, would infringe or cause the inducement of an infringement or contribute to the infringement of any
valid and enforceable Biolase IP. For the avoidance of doubt, any accessory, component, consumable, or **** composition that would contribute to or induce the infringement of valid and enforceable Biolase IP shall be considered a Product
hereunder.
  
 For example, if a valid and enforceable granted patent claim covers
**** induces or contributes to the infringement of the granted, valid and enforceable patent claim. For example, if a valid and enforceable granted patent claim covers ****.
  
 However, if the valid and enforceable granted patent claim covers ****. For example, if the
valid and enforceable granted patent claim covers ****.

		
	Reversion of Certain Rights	  	 Unless otherwise agreed to between the Parties:
  
 If, after **** from the signing of the Definitive Agreement(s) or within **** from the effective date of the Letter, whichever is sooner, P&G has not
(i) initiated development of, or (ii) provided a plan to Biolase to develop

  

					
	 CONFIDENTIAL
	  	Page 11 of 22	  	

  

	**** 	Certain confidential information contained in this document, marked with 4 asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant
to Rule 24b-2 of the Securities Exchange Act of 1934, as amended. 

			
		 	 (either itself or via a licensee or via some other relationship with a third party) products utilizing Biolase IP or Biolase Technology in one or
more of the P&G consumer product business categories included within the P&G Fields of Use (excluding the Primary P&G Field), then Biolase may terminate P&G’s exclusive license to Biolase IP and Biolase Technology in those
P&G consumer product business categories as follows: Biolase may provide P&G with notice of its intent to terminate such exclusive license and if P&G fails to provide Biolase with a plan to initiate development within **** of such notice
from Biolase, P&G’s exclusive license in the identified consumer product business category(ies) (excluding the Primary P&G Field) will be terminated and removed from P&G’s Field of Use.
  
 In the event P&G satisfies the requirements of “(i)” or “(ii)” of this
Reversion of Certain Rights Section, P&G will retain said Biolase IP and Biolase Technology for ****. However, if after ****, P&G does not implement a **** commercial distribution related to said Biolase IP and Biolase Technology, but
is actively developing or attempting to commercialize, P&G, in its sole discretion, may (a) pay Biolase a sum of **** ($****) within **** of the end of each **** time period beginning upon satisfaction of the requirements of “(i)” or
“(ii)” of this Reversion of Certain Rights Section (each payment a “Secondary **** Payment”), **** of which shall be pre-paid royalties (**** credited against any Royalty Payment then owed) or (b) allow said Biolase IP and
Biolase Technology to revert to Biolase, and owe nothing further to Biolase for said Biolase IP and Biolase Technology.
  
 For the sake of clarity, P&G’s exclusive rights in the Primary P&G Field of Use are not subject to reversion to Biolase. Plan to be reasonably acceptable to
both parties; neither party can unreasonably reject the plan. A written plan shall be considered reasonably acceptable, but reasonable acceptability is not limited to, if the written plan can be implemented within a commercially reasonable time
period, and it includes the planned commercial launch of a product in at least one of the United States, Canada, or all or a portion of Western or Eastern Europe.

  

					
	 CONFIDENTIAL
	  	Page 12 of 22	  	

  

	**** 	Certain confidential information contained in this document, marked with 4 asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant
to Rule 24b-2 of the Securities Exchange Act of 1934, as amended. 

 PART II 
 P&G – BIOLASE CONSULTATION IN DEVELOPMENT OF PRODUCTS AND P&G 
 PAYMENT OBLIGATIONS

  

			
	Consultation and Other Services	  	 The Parties have agreed that Biolase Technology and R&D capabilities may be useful to P&G in the development of products. After execution
of the Definitive Agreement(s) and following a reasonable written request(s) from P&G, Biolase shall share or transfer relevant aspects of the Biolase Technology in the Primary P&G Field of Use to P&G and will reasonably make available
to P&G for consultation those Biolase employees with substantive knowledge regarding the application of Biolase Technology in the P&G Fields of Use. P&G and Biolase agree to develop a procedure that is not overly burdensome for Biolase
to effectuate the sharing of Biolase Technology in the event P&G provides Biolase with a reasonable written request hereunder.
  
 In the event that such consultation leads P&G to determine that direct involvement of Biolase employees and R&D resources will be beneficial to the development of
products using the Biolase Technology, P&G and Biolase may also enter into a joint development agreement (a “JDA”), or other agreement, pursuant to which Biolase shall provide P&G with the specified testing, research, development,
prototyping, production, manufacturing services or other assistance requested by P&G, to test, develop, produce and manufacture prototype Products and such other products using the Biolase Technology as P&G may request (the
“Services”). Unless mutually agreed otherwise by the Parties, the maximum cost of Services provided to P&G by Biolase shall not exceed $****.
  
 The parties will meet at least annually to review progress on specific development projects within the P&G Fields of Use.

		
	Decision Making	  	Within the Primary P&G Field of Use (including the **** Field of Use if P&G exercises its option to add the **** Field of Use to the Primary P&G Field of Use) and
categories in the P&G Fields of Use that have not reverted back to Biolase, P&G shall have the full and unrestricted right to make any and all decisions, in its sole discretion, surrounding its use of any Biolase Technology and/or Biolase
IP, including, without limitation, the development, testing, marketing, manufacture, sourcing, packaging, sale, distribution, marketing and pricing of any products

  

					
	 CONFIDENTIAL
	  	Page 13 of 22	  	

  

	**** 	Certain confidential information contained in this document, marked with 4 asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant
to Rule 24b-2 of the Securities Exchange Act of 1934, as amended. 

			
		  	whatsoever in the P&G Fields of Use, as well as whether or not to launch, market, promote, distribute and sell, or continue to sell, any product whatsoever. In addition, P&G shall
remain free to work with, contract with, subcontract with, conduct research and development with, or work for any third party and other third party researchers, developers, manufacturers, suppliers, etc. regarding any products, subject to all
confidentiality obligations owed to Biolase.
		
	P&G Payment Obligations	  	In consideration for the licenses and rights granted to P&G by Biolase, P&G will make the following additional nonrefundable payments to Biolase for Products. For the avoidance of
doubt, no royalty shall be due for a product (e.g., a ****) **** would not infringe, or induce or contribute to the infringement of, a valid and enforceable claim of a Biolase Patent. In the event the ****, then the royalty rate
shall apply to only that portion of the net outside sale attributable to the Product. For example, if a valid and enforceable granted patent claim covers ****.
		
	Quarterly Payments to Biolase Until Shipment Of First Product	  	P&G shall pay Biolase a sum of two hundred fifty thousand dollars ($250,000 USD) within **** of the end of each three (3) month time period beginning upon the signing of the
Definitive Agreement(s) or within **** of the end of each three (3) month time period beginning upon the effective date of the Letter, whichever is sooner (each payment a “Quarterly Payment”), until the **** distribution of
the First Product. For clarity, the first Quarterly Payment shall be due **** after the signing of the Definitive Agreement(s) or within **** after the effective date of the Letter, whichever is sooner. . **** of each Quarterly
Payment is payment for Services provided by Biolase to P&G. **** of each Quarterly Payment shall be pre-paid royalties (fully credited against any Royalty Payment then owed), or future Royalty Payments, for any Product designated by
P&G. Payments made under this paragraph are non-refundable.

  

					
	 CONFIDENTIAL
	  	Page 14 of 22	  	

  

	**** 	Certain confidential information contained in this document, marked with 4 asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant
to Rule 24b-2 of the Securities Exchange Act of 1934, as amended. 

			
	First Product Shipment Payment	  	P&G shall pay a one time payment in the amount of **** ($****), (the “First Product Shipment Payment”) within **** of when a first Product covered by one or more valid
and enforceable claims of a Biolase Patent (the “First Product”) is first shipped for **** distribution in the United States. Payments made under this paragraph are non-refundable. For the sake of clarity, Biolase shall be entitled
to only one First Product Shipment Payment and under no circumstance shall there be another First Product Shipment Payment.
		
	Second Product Shipment Payment	  	 P&G shall pay a one time payment in the amount of **** ($****), (the “Second Product Shipment Payment”) within
**** of when a second Product covered by one or more valid and enforceable claims of a Biolase Patent (the “Second Product”) is first shipped for **** distribution in the United States. The Second Product Shipment Payment
shall be **** credited against any Royalty Payments owed to Biolase by P&G for the Second Product hereunder.
  
 The Second Product shall not include cosmetic changes or minor improvements (refreshes) which do not fundamentally change the benefit delivered by the First Product. The Second Product is one that is largely unique
and different from the First Product. Payments made under this paragraph are non-refundable.
  
 For the sake of clarity, Biolase shall be entitled to only one Second Product Shipment Payment and under no circumstance shall there be another Second Product Shipment Payment.
  
 For the sake a clarity and to serve as an example, if a First Product is a ****, the Second
Product may or may not be a ****. Further, if a First Product is a **** and a second Product is a ****, the **** will be a Second Product.

		
	Royalty on Product Sales	  	P&G will make royalty payments (the “Royalty Payments”) to Biolase after commercial launch of Product(s) based on Net Outside Sales of such Product(s). Net Outside Sales (NOS)
for such Product(s) will be defined and calculated by P&G in the same fashion as it calculates NOS for its other products. Net Outside Sales means gross sales of Products to customers (i.e., list price multiplied by total units shipped) less all
insurance, duties and sales or value added tax actually paid by P&G and less all consumer and trade discounts and allowances, including, without limitation,

  

					
	 CONFIDENTIAL
	  	Page 15 of 22	  	

  

	**** 	Certain confidential information contained in this document, marked with 4 asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant
to Rule 24b-2 of the Securities Exchange Act of 1934, as amended. 

			
		 	 quantity discounts, returns, listing fees, free goods, contests and offers, cash discounts and all other payments to consumers and trade. All
deductions to sales of Product will be specific to Product sales activity.
  
 The royalty
rate shall be **** if the Product is in **** product category ****. For the avoidance of doubt, a **** shall be considered **** product category ****. The royalty rate shall be **** if the Product is in **** product category ****. **** does not
dictate a **** royalty. Further, using **** does not dictate a **** royalty. For the avoidance of doubt, assuming that P&G ****, ****, then a **** that **** would be considered a product ****.
  
 Royalties shall be paid on a **** basis from the date of first commercial sale of Product in such
****. No Royalty Payment will be due on Products sold in **** wherein no Biolase Patent exists.
  
 To the extent that P&G would have owed royalties for a Product under this Agreement, sub-licenses from P&G to third parties will bear the same royalty rate as if P&G had made the sale. Thus, P&G agrees that the net effect of
the sub-license to third parties shall not deprive Biolase of royalty payments.
  
 In the
event P&G enters any agreement, or transaction whereby royalties to Biolase are reduced or eliminated, then a fair value for same is to be computed and paid to Biolase. For example if a cross license is entered by P&G, to settle litigation,
or avoid litigation, or allow another party to sell or manufacture a product, whereby a royalty or past damages would have been due to Biolase, then the amount which would have been due would be computed and paid to Biolase.

  

					
	 CONFIDENTIAL
	  	Page 16 of 22	  	

  

	**** 	Certain confidential information contained in this document, marked with 4 asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant
to Rule 24b-2 of the Securities Exchange Act of 1934, as amended. 

			
	Non-Compete	  	 Subject to the last paragraph of this Non-Compete Section, Biolase by itself or through third parties shall not directly or indirectly enter into
the research, development, prototyping, testing, manufacture, supply, marketing, distribution, sale, promotion, or commercialization of any compounds, materials, or products in the P&G Fields of Use, including the Primary P&G Field of Use,
and the **** Field (if P&G exercises its option) by: (i) developing, prototyping, conducting research on, manufacturing, supplying, marketing, selling or distributing any such products or products competing with such products to any third party
other than P&G; (ii) licensing any intellectual property to any third party other than P&G for use in connection with the research, development, prototyping, testing, manufacture, supply, marketing, distribution, sale, promotion, or
commercialization any such compounds, materials, or products; (iii) consulting with, supplying compounds, materials, or products to, cooperating with or providing services to, any third party other than P&G with respect to the research,
development, prototyping, testing, manufacture, supply, marketing, distribution, sale, promotion, or commercialization of any such compounds, materials, or products; or (iv) investing in any third party, that engages in the research, development,
prototyping, testing, manufacture, supply, marketing, distribution, sale, promotion, or commercialization of such products, (collectively, the “Restricted Business”); provided, however, that this restriction shall not apply to Biolase
directly acquiring a non-controlling ownership interest of less than fifty percent (50%) of the equity of a public or private company that engages in a Restricted Business if Biolase acquires such equity stake in such company primarily in exchange
for obtaining rights (either via an outright assignment or a license) access to technology owned by such company and that is unrelated to the Restricted Business and such company’s market cap does not exceed **** ($****). In addition, Biolase
may acquire a less than **** equity stake in any publicly traded or private company that derives less than **** of its revenues from the Restricted Business.
  
 The time periods of this Non-Compete Section shall apply to and be effective for/during the time period that P&G has license rights, or options thereto (excluding the
categories which revert back to Biolase). The terms of this Section

  

					
	 CONFIDENTIAL
	  	Page 17 of 22	  	

  

	**** 	Certain confidential information contained in this document, marked with 4 asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant
to Rule 24b-2 of the Securities Exchange Act of 1934, as amended. 

			
	 	  	shall not apply to (i) categories which have reverted back to Biolase from the P&G Fields of Use, (ii)
the **** Field in the event that P&G does not exercise its option, and (iii)
the Biolase Retained Field.
		
	Public Announcements	  	Any public announcement relating to this Letter, the Definitive Agreement(s), or the proposed Transaction shall be mutually and reasonably agreed upon, including content and timing, and, if
desired by P&G, jointly released by the Parties, and as reasonably required by law. The decision as to what is reasonably required by law shall also be jointly made by the parties. An example of an acceptable form of public announcement is
attached hereto as Exhibit B.
		
	Term	  	Unless otherwise terminated, the Definitive Agreement(s) shall be effective up to and including the date of expiration of the last to expire Biolase Patent.
		
	Termination and Effect	  	 P&G may, in its sole discretion, terminate the Definitive Agreement(s) for an Uncured Material Breach by Biolase, including Biolase’s
breach of the Representations and Warranties, and shall give Biolase **** notice of such termination. In the event P&G terminates the Definitive Agreement(s) for an Uncured Material Breach by Biolase, P&G may elect that Biolase shall
refund all payments made by P&G to Biolase insofar as they specifically pertain to the Uncured Material Breach for the term including the **** preceding and up to the time of the Uncured Material Breach. Said refund shall include, but is
not limited to, milestone payments, royalty payments, quarterly payments, and the Payment made under the Letter. However, if Biolase commits to an Uncured Material Breach, P&G may alternatively elect to retain its exclusive license(s) without
the obligation to pay First or Second Shipment Payment(s), Quarterly Payments, milestones, royalties, or any other monies whatsoever, however, if P&G retains its exclusive license(s), it will not be entitled to a refund of monies previously
paid.
  
 Biolase may, in its sole discretion, terminate the Definitive Agreement(s) for
an Uncured Material Breach by P&G.

  

					
	 CONFIDENTIAL
	  	Page 18 of 22	  	

  

	**** 	Certain confidential information contained in this document, marked with 4 asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant
to Rule 24b-2 of the Securities Exchange Act of 1934, as amended. 

			
	Conversion of P&G’s Exclusive License to a Non-Exclusive License	  	Excluding the **** Field of Use, P&G may, in its sole discretion, convert, at any time after **** from the effective date of the Definitive Agreement(s), its exclusive license(s) to
non-exclusive license(s), in which case P&G will no longer be obligated to pay the First or Second Shipment Payment(s), Quarterly Payments, and First and Second Product Shipment Payments, however, P&G will not be entitled to a refund of any
payments previously paid. In the event the exclusive license is converted to a non-exclusive license, the royalty rates shall ****. However, if Biolase enters into a nonexclusive license with a 3rd party at more favorable terms than that
granted to P&G, P&G shall be offered the opportunity to receive the same terms. For example, if Biolase grants to a 3rd party rights at a lower royalty rate than that applicable to P&G, P&G shall be offered the opportunity to convert
its royalty rate to the lower royalty rate granted to such 3rd party with such lower rate to take effect upon execution of such 3rd Party agreement.
		
	Dispute Resolution	  	 P&G and Biolase will attempt to settle any claim, controversy or deadlock, including alleged material breaches, through consultation and
negotiation in good faith and a spirit of mutual cooperation, including involvement of senior management in resolving the dispute, claim, or controversy. In the event the Parties cannot resolve their dispute within ****, or such other time as
mutually agreed to by the Parties, the Parties agree to submit to binding arbitration that will be governed by the rules and procedures of the American Arbitration Association, with the requirement that the decision being issued by a written
decision and opinion signed by an independent three-person panel. In the event, the arbitration involves a material breach of the Definitive Agreements, the alleged breach shall become a Material Breach upon a decision by the arbitration panel that
a material breach has occurred.
  
 A breaching party shall have **** to cure a
Material Breach of the Definitive Agreements. If the Material Breach is not cured within ****, it shall become an Uncured Material Breach.
  
 If the binding arbitration involves a patent issue, a majority of the arbiters will be licensed patent attorneys.

  

					
	 CONFIDENTIAL
	  	Page 19 of 22	  	

  

	**** 	Certain confidential information contained in this document, marked with 4 asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant
to Rule 24b-2 of the Securities Exchange Act of 1934, as amended. 

			
	Assignment	  	The Definitive Agreement(s), and the rights and obligations thereunder, may not be assigned or otherwise transferred by either Party to a Third Party, except as authorized in writing by the
other Party, except that P&G may assign the rights and obligations under the Definitive Agreement(s), in whole or in part, to an Affiliate of P&G or to a third party in the event P&G is divesting to a third party a portion or its entire
business associated with one or more Products.

 The terms of the final Definitive Agreements will include standard representations and warranties and
indemnification provisions, as well as other miscellaneous standard contract terms. It is the intent of P&G to indemnify Biolase for product liability to the extent that Biolase is a passive licensor and is not involved with manufacture,
distribution, or sale of Product(s). To the extent that Biolase manufactures, sells or distributes Products, it is not P&G’s intent to indemnify Biolase, however, P&G may consider providing such indemnification of Biolase. Additional
indemnification provisions will be negotiated as part of the Definitive Agreement(s). 
  

					
	 CONFIDENTIAL
	  	Page 20 of 22	  	

  

	**** 	Certain confidential information contained in this document, marked with 4 asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant
to Rule 24b-2 of the Securities Exchange Act of 1934, as amended. 

 APPENDIX A: 
 Biolase Patents 
 U.S. patent and application publication nos. **** and any parent applications,
continuations, continuations-in-part, divisionals, re-exams, reissues, and any foreign equivalents thereof. 
  

					
	 CONFIDENTIAL
	  	Page 21 of 22	  	

  

	**** 	Certain confidential information contained in this document, marked with 4 asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant
to Rule 24b-2 of the Securities Exchange Act of 1934, as amended. 

 APPENDIX B: 
 Biolase **** Patents 
 U.S. patent and application publication nos. **** and any parent applications,
continuations, continuations-in-part, divisionals, re-exams, reissues, and any foreign equivalents thereof, and any other patent or patent application related to the **** Field. 
  

					
	 CONFIDENTIAL
	  	Page 22 of 22	  	

  

	**** 	Certain confidential information contained in this document, marked with 4 asterisks, has been omitted and filed separately with the Securities and Exchange Commission pursuant
to Rule 24b-2 of the Securities Exchange Act of 1934, as amended.

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00108-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00108-of-00352.parquet"}]]