Document:

EX-10.10

 Exhibit 10.10 

FORTY SEVEN, INC. 

EXECUTIVE EMPLOYMENT AGREEMENT 

for 
 CHRIS TAKIMOTO

 This Executive Employment Agreement (the “Agreement’), is made and entered into effective as of January 7,
2016, by and between Chris Takimoto (“Executive”) and Forty Seven, Inc. (the “Company’’). 

WHEREAS, the Company and Executive wish to set forth in this Agreement the terms and
conditions under which Executive is to be employed by the Company; 
 NOW,
THEREFORE, in consideration of the mutual promises and covenants contained herein, the parties hereto agree as follows: 

1.    EMPLOYMENT BY THE COMPANY. 

1.1    Position and Employment Start Date. Subject to the terms set forth herein, as of the Employment Start
Date (as defined below), Executive shall serve as the Company’s Chief Medical Officer, reporting to the Company’s Chief Executive Officer. The “Employment Start Date” means the first day of Executive’s
employment with the Company as mutually agreed by the Executive and the Company. It is anticipated that the Employment Start Date will be February 8, 2016. 

1.2    Duties and Location. Executive shall perform such duties as are customarily associated with the
position of Chief Medical Officer. Executive will work at the Company’s headquarters, currently in Palo Alto, California. Subject to the terms of this Agreement, the Company reserves the right to: (a) reasonably require Executive to
perform Executive’s duties at places other than Executive’s primary work locations from time to time and to require reasonable business travel; and (b) modify Executive’s job title and duties as it deems necessary and appropriate
in light of the Company’s needs. 
 1.3    Policies and Procedures. The employment relationship
between the parties shall be governed by the general employment policies and practices of the Company, except that when the terms of this Agreement differ from or are in conflict with the Company’s general employment policies or practices, this
Agreement shall control. 
 2.    COMPENSATION. 

2.1    Base Salary. For services to be rendered hereunder, Executive shall receive a base salary at the rate
of $375,000 per year (the “Base Salary”), less standard payroll deductions and withholdings and payable in accordance with the Company’s regular payroll schedule. 

  
 1. 

 2.2    Bonus. The Company does not currently offer any bonus
program and does not grant any bonus to its employees. As such, Executive will not be entitled to receive any bonus from the Company following the Employment Start Date. In the event the Company implements a bonus program for any employee, Executive
shall be eligible to earn a bonus pursuant to the terms of any such bonus program. 

3.    STANDARD COMPANY BENEFITS.
Executive shall be eligible to participate in the standard benefit plans offered to similarly situated employees by the Company from time to time, subject to plan terms and generally applicable Company policies. The Company may change benefits
from time to time in its discretion. 
 4.    VACATION.
Executive will not accrue vacation, and there is no set guideline as to how much vacation Executive will be permitted to take. Instead, the Company will approve paid vacation requests based on the employee’s progress on work goals or
milestones, status of projects, fairness to the working team, and productivity and efficiency of Executive. Since vacation is not allotted or accrued, “unused” vacation time will not be carried over from one year to the next nor paid out
upon termination. 
 5.    EXPENSES. 

5.1    Moving Allowance. The Company agrees to reimburse Executive for reasonable expenses actually incurred
in connection with Executive’s move to the Bay Area, including costs of initial housing in the Bay Area, but excluding any costs related to the purchase of a house, until the Executive’s current house in Pennsylvania is sold, but not to
exceed six months, and upon submission of receipts or other documents evidencing such expenses reasonably satisfactory to the Company reimbursement will be made up to a maximum amount of $80,000 (“Moving Allowance”).
The Moving Allowance is intended to cover Executive’s move to the Bay Area from Pennsylvania. The Moving Allowance (or portions thereof) may be treated as taxable income to Executive, depending upon the nature of the costs incurred and
other factors, and Executive shall be solely responsible for any taxes which may be associated with the Moving Allowance. The Company makes no representations, guarantees or warranties with respect to the potential taxability of any payments. 

5.2    Business Expenses. The Company will reimburse Executive for reasonable travel, entertainment or other
expenses incurred by Executive in furtherance or in connection with the performance of Executive’s duties hereunder, in accordance with the Company’s expense reimbursement policy as in effect from time to time. 

6.    EQUITY. Subject to approval by the Board, the Company
anticipates granting Executive an option to purchase 1,300,000 shares of the Company’s common stock (representing on the date hereof not less than 1.3% of the shares outstanding, calculated including this grant and all other shares
reserved, but unissued under the Plan, all then-outstanding stock and as though all then-outstanding preferred shares and convertible warrants/debt are converted into common) at the fair market value as determined by the Board as of the date of
grant, based on a third-party 409A valuation (the “Option”). The anticipated Option will be granted from, and governed by, the terms and conditions of the Company’s 2015 Equity Incentive Plan (the “Plan”)
and the grant agreement, and will include a four year vesting schedule, under which 25% 

  
 2. 

 
of the Option will vest 12 months after the Employment Start Date, and 1148th of the total shares will vest at the end of each month thereafter, until either the Option is fully vested or
Executive’s continuous service (as defined in the Plan) terminates, whichever occurs first. Executive will be entitled to “early exercise” the Option, prior to vesting. 

7.    CONFIDENTIAL INFORMATION OBLIGATIONS. As a condition of
employment, Executive shall execute and abide by the Company’s standard form of Employee Confidential Information and Inventions Assignment Agreement, attached hereto as Exhibit A (the “Confidentiality Agreement”). 

8.    OUTSIDE ACTIVITIES AND NON-COMPETITION DURING EMPLOYMENT. 

8.1    Outside Activities. During Executive’s employment with the Company, Executive will devote
Executive’s best efforts and substantially all of Executive’s business time and attention to the business of the Company, except for approved vacation periods and reasonable periods of illness or other incapacities permitted by the
Company’s general employment policies. 
 8.2    Non-Competition
During Employment. Except as otherwise provided below, during Executive’s employment by the Company, Executive will not, without the express written consent of the Board, directly or indirectly serve as an officer, director, stockholder,
employee, partner, proprietor, investor, joint ventures, associate, representative or consultant of any person or entity engaged in, or planning or preparing to engage in, business activity competitive with any line of business engaged in (or
planned to be engaged in) by the Company or its affiliates, including, without limitation, in the field of ImmunoOncology. For purposes of this Agreement, “ImmunoOncology” shall mean antibody or small molecule therapeutics
for cancer therapy which have as their mechanism of action the alteration of immunologic activity. Notwithstanding the foregoing, during Executive’s employment, Executive may purchase or otherwise acquire up to (but not more than) one percent
(1%) of any class of securities of any enterprise (without participating in the activities of such enterprise) if such securities are listed on any national or regional securities exchange. 

9.    TERMINATION OF EMPLOYMENT; SEVERANCE
AND CHANGE IN CONTROL BENEFITS. 

9.1    At-Will Employment. Executive’s employment relationship
is at-will. Either Executive or the Company may terminate the employment relationship at any time, with or without Cause (as defined below) or advance notice. 

9.2    Termination Without Cause or Resignation for Good Reason Unrelated to Change in Control If
Executive’s employment with the Company is terminated by the Company without Cause (and other than as a result of Executive’s death or disability) or Executive resigns for Good Reason, in either case, at any time except during the Change
in Control Period (as defined below), then provided such termination constitutes a “separation from service” (as defined under Treasury Regulation Section l.409A-l(h), without regard to any
alternative definition thereunder, a “Separation from Service”), and provided that Executive satisfies the Release Requirement in Section 10 below, and remains in compliance with the terms of this Agreement, the
Company shall provide Executive with the following “Severance Benefits”: 

  
 3. 

 9.2.1    Severance Payments. Severance pay in the form of
continuation of Executive’s final base salary for a period of six (6) months following termination, subject to required payroll deductions and tax withholdings (the “Severance Payments”). Subject to Section 10
below, the Severance Payments shall be made on the Company’s regular payroll schedule in effect following Executive’s date of Separation from Service; provided, however that any such payments that are otherwise scheduled to be made prior
to the Effective Date of the Release (as defined below) shall instead accrue and be made on the first regular payroll date following the later of the Effective Date of the Release or the date of Separation from Service. For such purposes,
Executive’s final base salary will be calculated prior to giving effect to any reduction in base salary that would give rise to Executive’s right to resign for Good Reason. 

9.2.2    Health Care Continuation Coverage Payments. 

(i)    COBRA Premiums. If Executive timely elects continued coverage under COBRA, the Company will pay
Executive’s COBRA premiums to continue Executive’s coverage (including coverage for Executive’s eligible dependents, if applicable) (“COBRA Premiums”) through the period starting on the termination date and
ending six (6) months after the termination date (the “COBRA Premium Period”); provided, however, that the Company’s provision of such COBRA Premium benefits will immediately cease if during the COBRA Premium Period
Executive becomes eligible for group health insurance coverage through a new employer or Executive ceases to be eligible for COBRA continuation coverage for any reason, including plan termination. In the event Executive becomes covered under another
employer’s group health plan or otherwise ceases to be eligible for COBRA during the COBRA Premium Period, Executive must immediately notify the Company of such event. 

(ii)    Special Cash Payments in Lieu of COBRA Premiums. Notwithstanding the foregoing, if the Company determines, in its
sole discretion, that it cannot pay the COBRA Premiums without potentially incurring financial costs or penalties under applicable law (including, without limitation, Section 2716 of the Public Health Service Act), regardless of whether
Executive or Executive’s dependents elect or are eligible for COBRA coverage, the Company instead shall pay to Executive, on the first day of each calendar month following the termination date, a fully taxable cash payment equal to the
applicable COBRA premiums for that month (including the amount of COBRA premiums for Executive’s eligible dependents), subject to applicable tax withholdings (such amount, the “Special Cash Payment”), for the remainder
of the COBRA Premium Period. Executive may, but are not obligated to, use such Special Cash Payments toward the cost of COBRA premiums. 

9.3    Termination Without Cause or Resignation for Good Reason During Change in Control Period. If
Executive’s employment with the Company is terminated by the Company without Cause (and other than as a result of Executive’s death or disability) at any time during the Change in Control Period, or if Executive gives timely notice
of an event constituting Good Reason, provided such event occurs at any time during the Change in Control Period, then in lieu of (and not additional to) the Severance Benefits described in Section 9.2, and provided that Executive satisfies the
Release Requirement in Section 10 below and remains in compliance 

  
 4. 

 
with the terms of this Agreement, the Company shall instead provide Executive with the benefits specified below in Sections 9.3.1, 9.32 and 9.3.3, defined as the “CIC Severance
Benefits”. In no event will Executive be entitled to severance benefits under Section 9.2 and this Section 9.3, and if the Company has commenced providing Severance Benefits to Executive under Section 9.2 prior to the
date that Executive becomes eligible to receive CIC Severance Benefits under this Section 9.3, the Severance Benefits previously provided to Executive under Section 9.2 of this Agreement shall reduce the CIC Severance Benefits provided
under this Section 9.3. 
 9.3.1    CIC Severance Payments. Severance pay in the form of
continuation of Executive’s final base salary for a period of twelve (12) months following termination, subject to required payroll deductions and tax withholdings (the “CIC Severance Payments”). Subject to
Section 10 below, the CIC Severance Payments shall be made on the Company’s regular payroll schedule in effect following Executive’s date of Separation from Service; provided, however that any such payments that are otherwise
scheduled to be made prior to the Effective Date of the Release (as defined below) shall instead accrue and be made on the first regular payroll date following the later of the Effective Date of the Release or date of Separation from Service. For
such purposes, Executive’s final base salary will be calculated prior to giving effect to any reduction in base salary that would give rise to Executive’s right to resign for Good Reason. 

9.3.2    CIC Health Care Continuation Coverage Payments. 

(i)    COBRA Premiums. If Executive timely elects continued coverage under COBRA, the Company will pay
Executive’s COBRA premiums to continue Executive’s coverage (including coverage for Executive’s eligible dependents, if applicable) (“CIC COBRA Premiums”) through the period starting on the termination date and
ending twelve (12) months after the termination date (the “CIC COBRA Premium Period”); provided, however, that the Company’s provision of such CIC COBRA Premium benefits will
immediately cease if during the CIC COBRA Premium Period Executive becomes eligible for group health insurance coverage through a new employer or Executive ceases to be eligible for COBRA continuation coverage for any reason, including plan
termination. In the event Executive becomes covered under another employer’s group health plan or otherwise ceases to be eligible for COBRA during the CIC COBRA Premium Period, Executive must immediately notify the Company of such event. 

(ii)    Special Cash Payments in Lieu of CIC COBRA Premiums. Notwithstanding the foregoing, if the Company
determines, in its sole discretion, that it cannot pay the CIC COBRA Premiums without potentially incurring financial costs or penalties under applicable law (including, without limitation, Section 2716 of the Public Health Service Act),
regardless of whether Executive or Executive’s dependents elect or are eligible for COBRA coverage, the Company instead shall pay to Executive, on the first day of each calendar month following the termination date, a fully taxable cash payment
equal to the applicable COBRA premiums for that month (including the amount of COBRA premiums for Executive’s eligible dependents), subject to applicable tax withholdings (such amount, the “Special CIC Cash Payment”),
for the remainder of the CIC COBRA Premium Period. Executive may, but are not obligated to, use such Special CIC Cash Payments toward the cost of COBRA premiums. 

  
 5. 

 9.3.3    Equity Acceleration. Notwithstanding anything to the
contrary set forth in the Plan or form of award agreement, effective as of Executive’s employment termination date occurring either (i) during the Change in Control Period if termination is without Cause, or (ii) upon resignation for
Good Reason, if the event upon which the resignation for Good Reason is founded occurred during the Change in Control Period, the vesting and exercisability of a portion of the Option shall accelerate such that shares equal to fifty percent (50%) of
the unvested shares under the Option become immediately vested and exercisable, if applicable, by Executive upon such termination and shall remain exercisable, if applicable, following Executive’s termination as set forth in the applicable
equity award documents. 
 9.4    Termination for Cause; Resignation Without Good Reason; Death
or Disability. Executive will not be eligible for, or entitled to any severance benefits, including (without limitation) the Severance Benefits and Change in Control Benefits listed in Sections 9.2 and 9.3 above, if the Company
terminates Executive’s employment for Cause, Executive resigns Executive’s employment without Good Reason, or Executive’s employment terminates due to Executive’s death or disability. 

10.    CONDITIONS TO RECEIPT OF SEVERANCE
BENEFITS AND CHANGE IN CONTROL SEVERANCE BENEFITS. To be eligible for any of the Severance Benefits or Change in Control Severance Benefits
pursuant to Sections 9.2 and 9.3 above, Executive must satisfy the following release requirement (the “Release Requirement”): (a) return to the Company a signed and dated general release of all known and unknown
claims in the form attached hereto as Exhibit B (the “Release, within the applicable deadline set forth therein, but in no event later than forty-five (45) days following Executive’s termination date; and
(b) permit the Release to become effective and irrevocable in accordance with its terms (such effective date of the Release, the “Effective Date,. No Severance Benefits or Change in Control Severance Benefits will be paid hereunder
prior to the Effective Date of the Release. Accordingly, if Executive breaches the preceding sentence and/or refuses to sign and deliver to the Company the executed Release or signs and delivers to the Company the Release but exercises
Executive’s right, if any, under applicable law to revoke the Release (or any portion thereof), then Executive will not be entitled to any severance, payment or benefit under this Agreement. 

11.    SECTION 409A. It is intended that all of the severance benefits
and other payments payable under this Agreement satisfy, to the greatest extent possible, the exemptions from the application of Code Section 409A provided under Treasury Regulations l.409A-l(b)(4), l.409A-l(b)(5) and l.409A-l(b)(9), and this Agreement will be construed to the greatest extent possible as consistent with those provisions, and to the extent no so exempt,
this Agreement (and any definitions hereunder) will be construed in a manner that complies with Section 409A. For purposes of Code Section 409A (including, without limitation, for purposes of Treasury Regulation Section l.409A-2(b)(2)(iii)), Executive’s right to receive any installment payments under this Agreement (whether severance payments, reimbursements or otherwise) shall be treated as a right to receive a series of
separate payments and, accordingly, each installment payment hereunder shall at all times be considered a separate and distinct payment. Notwithstanding any provision to the contrary in this Agreement, if Executive is deemed by the Company at the
time of Executive’s Separation from Service to be a “specified employee” for purposes of Code Section 409A(a)(2)(B)(i), and if any of the payments upon Separation from Service set forth herein and/or under any other agreement
with the Company are deemed to be “deferred compensation”, then to the extent delayed commencement of any portion of such payments is required in order to avoid a prohibited distribution under Code Section 409A(a)(2)(B)(i) and the
related adverse taxation under Section 409A, such payments shall not be provided to Executive prior to the earliest of: (a) the expiration of the six-month and one day period measured from the date
of Executive’s Separation from Service with the Company; (b) the date of Executive’s death; or (c) such earlier date as permitted under Section 409A without the imposition of adverse taxation. Upon the first business day
following the expiration of such applicable Code Section 409A(a)(2)(B)(i) period, all payments deferred pursuant to this Paragraph shall be paid in a lump sum to Executive, and any remaining payments due shall be paid as otherwise provided
herein or in the applicable agreement. No interest shall be due on any amounts so deferred. If the Company determines that any severance benefits provided under this Agreement constitutes “deferred compensation” under Section 409A,
for purposes of determining the schedule for payment of the severance benefits, the Effective Date of the Release will not be deemed to have occurred any earlier than the sixtieth (60th) date following the Separation From Service, regardless of when
the Release actually becomes effective. In addition to the above, to the extent required to comply with Section 409A and the applicable regulations and guidance issued thereunder, if the applicable deadline for Executive to execute (and not
revoke) the applicable Release spans two calendar years, the applicable severance benefits shall commence to be paid in installments on the first regularly scheduled payroll date that occurs in the second calendar year. 

  
 6. 

 12.    SECTION 280G; LIMITATIONS
ON PAYMENT. 
 12.1    If any payment or benefit Executive will or may receive
from the Company or otherwise (a “280G Payment) would (i) constitute a “parachute payment” within the meaning of Section 2800 of the Code, and (ii) but for this sentence, be subject to the excise tax
imposed by Section 4999 of the Code (the “Excise Tax’”), then any such 280G Payment provided pursuant to this Agreement (a “Payment’) shall be equal to the Reduced Amount. The
“Reduced Amount’ shall be either (x) the largest portion of the Payment that would result in no portion of the Payment (after reduction) being subject to the Excise Tax or (y) the largest portion, up to and
including the total, of the Payment, whichever amount (i.e., the amount determined by clause (x) or by clause (y)), after taking into account all applicable federal, state and local employment taxes, income taxes, and the Excise Tax (all
computed at the highest applicable marginal rate), results in Executive’s receipt, on an after-tax basis, of the greater economic benefit notwithstanding that all or some portion of the Payment may be
subject to the Excise Tax. If a reduction in a Payment is required pursuant to the preceding sentence and the Reduced Amount is determined pursuant to clause (x) of the preceding sentence, the reduction shall occur in the manner (the
“Reduction Method”) that results in the greatest economic benefit for Executive. If more than one method of reduction will result in the same economic benefit, the items so reduced will be reduced pro rata (the “Pro Rata
Reduction Method”). 
 12.2    Notwithstanding any provision of section 12.1 to the contrary, if the
Reduction Method or the Pro Rata Reduction Method would result in any portion of the Payment being subject to taxes pursuant to Section 409A that would not otherwise be subject to taxes pursuant to Section 409A, then the Reduction Method
and/or the Pro Rata Reduction Method, as the case may be, shall be modified so as to avoid the imposition of taxes pursuant to Section 409A as follows: (A) as a first priority, the modification shall preserve to the greatest extent

  
 7. 

 
possible, the greatest economic benefit for Executive as determined on an after-tax basis; (B) as a second priority, Payments that are contingent on
future events (e.g., being terminated without Cause), shall be reduced (or eliminated) before Payments that are not contingent on future events; and (C) as a third priority, Payments that are “deferred compensation” within the
meaning of Section 409A shall be reduced (or eliminated) before Payments that are not deferred compensation within the meaning of Section 409A. 

12.3    Unless Executive and the Company agree on an alternative accounting firm or law firm, the accounting firm
engaged by the Company for general tax compliance purposes as of the day prior to the effective date of the Change in Control transaction shall perform the foregoing calculations. If the accounting firm so engaged by the Company is serving as
accountant or auditor for the individual, entity or group effecting the Change in Control transaction, the Company shall appoint a nationally recognized accounting or law firm to make the determinations required by this Section 12. The Company
shall bear all expenses with respect to the determinations by such accounting or law firm required to be made hereunder. The Company shall use commercially reasonable efforts to cause the accounting or law firm engaged to make the determinations
hereunder to provide its calculations, together with detailed supporting documentation, to Executive and the Company within fifteen (15) calendar days after the date on which Executive’s right to a 280G Payment becomes reasonably likely to
occur (if requested at that time by Executive or the Company) or such other time as requested by Executive or the Company. 

12.4    If Executive receives a Payment for which the Reduced Amount was determined pursuant to clause (x) of
Section 12.1 and the Internal Revenue Service determines thereafter that some portion of the Payment is subject to the Excise Tax, Executive agrees to promptly return to the Company a sufficient amount of the Payment (after reduction pursuant
to clause (x) of Section 12.1) so that no portion of the remaining Payment is subject to the Excise Tax. For the avoidance of doubt, if the Reduced Amount was determined pursuant to clause (y) of Section 12.1, Executive shall
have no obligation to return any portion of the Payment pursuant to the preceding sentence. 

13.    DEFINITIONS. 

13.1    Cause. For the purposes of this Agreement, “Cause” means the occurrence of
any one or more of the following: (i) Executive’s commission of any felony or any crime involving fraud, dishonesty or moral turpitude under the laws of the United States or any state thereof (excluding traffic violations); (ii)
Executive’s attempted commission of, or material participation in, a fraud or act of material dishonesty against the Company; (iii) Executive’s intentional, material violation of any contract or agreement between Executive and the
Company or of any statutory duty owed to the Company; or (iv) Executive’s unauthorized use or disclosure of the Company’s confidential information or trade secrets. The determination that a termination of
Executive’s employment is either for Cause or without Cause will be made by the Company, in its sole discretion. 

13.2    Change in Control. For the purposes of this Agreement, “Change in
Control’’ shall have the meaning described in the Plan. 

  
 8. 

 13.3    Change in Control Period. For the purposes of
this Agreement, “Change in Control Period” means the time period commencing three (3) months before the effective date of a Change in Control and ending on the date that is twelve (12) months after the effective
date of a Change in Control. 
 13.4    Good Reason. For purposes of this Agreement, Executive shall have
“Good Reason” for resignation from employment with the Company if either of the following actions are taken by the Company without Executive’s prior written consent: (a) a material reduction in Executive’s Base
Salary, unless pursuant to a salary reduction program applicable generally to the Company’s senior executives and in no greater percentage than the average reduction across all senior executives; or (b) a material diminution of
Executive’s authority, duties or responsibilities; provided, however, that a change in Executive’s position following a Change in Control shall not constitute Good Reason so long as Executive retains substantially the same duties
and responsibilities of a division, subsidiary or business unit that constitutes substantially the same business of the Company following the Change in Control; or (c) the relocation of the principal place of the Company’s business to a
location that is more than fifty (50) miles from its present location (other than a relocation which reduces the distance between the Company’s principal place of business and Executive’s then residence). In order for Executive to
resign for Good Reason, each of the following requirements must be met: (a) Executive must provide written notice to the Company’s Board within 30 days after the first occurrence of the event giving rise to Good Reason setting forth the
basis for Executive’s resignation; (b) Executive must allow the Company at least 30 days from receipt of such written notice to cure such event; (c) such event is not reasonably cured by the Company within such 30 day period (the
“Cure Period”); and (d) Executive must resign from all positions Executive then holds with the Company not later than 30 days after the expiration of the Cure Period 

14.    Dispute Resolution. To ensure the rapid and economical resolution of disputes that may arise in
connection with Executive’s employment with the Company, Executive and the Company agree that any and all disputes, claims, or causes of action, in law or equity, including but not limited to statutory claims, arising from or relating to the
enforcement, breach, performance, or interpretation of this Agreement, Executive’s employment with the Company, or the termination of Executive’s employment from the Company, will be resolved pursuant to the Federal Arbitration Act, 9
U.S.C. §1-16, and to the fullest extent permitted by law, by final, binding and confidential arbitration conducted in Santa Clara County, California by JAMS, Inc. (“JAMS”) or its
successors, under JAMS’ then applicable rules and procedures for employment disputes (which can be found at http://www.jamsadr.com/rules-clauses/, and which will be provided to Executive on request); provided that the arbitrator shall:
(a) have the authority to compel adequate discovery for the resolution of the dispute and to award such relief as would otherwise be permitted by law; and (b) issue a written arbitration decision including the arbitrator’s essential
findings and conclusions and a statement of the award. Executive and the Company shall be entitled to all rights and remedies that either would be entitled to pursue in a court of law. Both Executive and the Company acknowledge that by agreeing to
this arbitration procedure, they waive the right to resolve any such dispute through a trial by jury or judge or administrative proceeding. The Company shall pay all filing fees in excess of those which would be required if the dispute were decided
in a court of law, and shall pay the arbitrator’s fee. Nothing in this Agreement is intended to prevent either the Company or Executive from obtaining injunctive relief in court to prevent irreparable harm pending the conclusion of any such
arbitration. 

  
 9. 

 15. GENERAL PROVISION. 

15.1    Notices. Any notices provided must be in writing and will be deemed effective upon the earlier of
personal delivery (including personal delivery by fax) or the next day after sending by overnight carrier, to the Company at its primary office location and to Executive at the address as listed on the Company payroll. 

15.2    Severability. Whenever possible, each provision of this Agreement will be interpreted in such manner as to
be effective and valid under applicable law, but if any provision of this Agreement is held to be invalid, illegal or unenforceable in any respect under any applicable law or rule in any jurisdiction, such invalidity, illegality or unenforceability
will not affect any other provision or any other jurisdiction, but this Agreement will be reformed, construed and enforced in such jurisdiction to the extent possible in keeping with the intent of the Parties. 

15.3    Waiver. Any waiver of any breach of any provisions of this Agreement must be in writing to be
effective, and it shall not thereby be deemed to have waived any preceding or succeeding breach of the same or any other provision of this Agreement. 

15.4    Complete Agreement. This Agreement, together with the Confidentiality Agreement and Release,
constitutes the entire agreement between Executive and the Company with regard to the subject matter hereof and is the complete, final, and exclusive embodiment of the Company’s and Executive’s agreement with regard to this subject matter.
This Agreement is entered into without reliance on any promise or representation, written or oral, other than those expressly contained herein, and it supersedes any other such promises, warranties or representations. It cannot be modified or
amended except in a writing signed by a duly authorized officer of the Company, with the exception of those changes expressly reserved to the Company’s discretion in this Agreement. 

15.5    Counterparts. This Agreement may be executed in separate counterparts, any one of which need not contain
signatures of more than one party, but both of which taken together will constitute one and the same Agreement. 

15.6    Headings. The headings of the paragraphs hereof are inserted for convenience only and shall not be
deemed to constitute a part hereof nor to affect the meaning thereof. 
 15.7    Successors and Assigns.
This Agreement is intended to bind and inure to the benefit of and be enforceable by Executive and the Company, and their respective successors, assigns, heirs, executors and administrators, except that Executive may not assign any of
Executive’s duties hereunder and Executive may not assign any of Executive’s rights hereunder without the written consent of the Company, which shall not be withheld unreasonably. 

15.8    Tax Withholding. All payments and awards contemplated or made pursuant to this Agreement will be
subject to withholdings of applicable taxes in compliance 

  
 10. 

 
with all relevant laws and regulations of all appropriate government authorities. Executive acknowledges and agrees that the Company has neither made any assurances nor any guarantees concerning
the tax treatment of any payments or awards contemplated by or made pursuant to this Agreement. Executive has had the opportunity to retain a tax and financial advisor and fully understands the tax and economic consequences of all payments and
awards made pursuant to the Agreement. 
 15.9    Choice of Law. All questions concerning the
construction, validity and interpretation of this Agreement will be governed by the laws of the State of California. 
 [Remainder of Page
Intentionally Blank- Signature Page Follows] 

  
 11. 

 IN WITNESS WHEREOF, the Parties have executed this Executive Employment Agreement on the day and
year first written above. 
  

			
	FORTY SEVEN, INC.
		
	By:	 	/s/ Jonathan MacQuitty
	Jonathan MacQuitty
	
	EXECUTIVE
		
	By:	 	/s/ Chris Takimoto
	Chris Takimoto

  
 12.EX-10.11

Table of Contents

 Exhibit 10.11 

LEASE 
 BY AND BETWEEN

 MENLO PREHC I, LLC, a Delaware limited liability company, MENLO PREPI I, LLC, a 

Delaware limited liability company, and TPI INVESTORS 9, LLC, 

a California limited liability company, LESSOR 

AND 
 FORTY SEVEN, INC.,
a Delaware corporation, LESSEE 
 Menlo Business Park 

1490 O’Brien Drive, Suites A, B and E 

Menlo Park, California 94025 

April 13, 2016 

  
 1. 

Table of Contents

 Table of Contents 

 

							
	 	 	 	  	Page	 
	1.	 	 LEASE
	  	 	1	 
			
	2.	 	 TERM
	  	 	2	 
			
	3.	 	 OPTION TO EXTEND
	  	 	3	 
			
	4.	 	 MONTHLY BASE RENT
	  	 	4	 
			
	5.	 	 ADDITIONAL RENT; OPERATING EXPENSES AND TAXES
	  	 	5	 
			
	6.	 	 PAYMENT OF RENT
	  	 	10	 
			
	7.	 	 SECURITY DEPOSIT
	  	 	10	 
			
	8.	 	 USE
	  	 	11	 
			
	9.	 	 HAZARDOUS MATERIALS
	  	 	11	 
			
	10.	 	 TAXES ON LESSEE’S PROPERTY
	  	 	13	 
			
	11.	 	 INSURANCE
	  	 	13	 
			
	12.	 	 INDEMNIFICATION
	  	 	15	 
			
	13.	 	 MARKET READY IMPROVEMENTS AND ADDITIONAL TENANT
IMPROVEMENTS
	  	 	16	 
			
	14.	 	 MAINTENANCE AND REPAIRS; ALTERATIONS; SURRENDER AND
RESTORATION
	  	 	18	 
			
	15.	 	 UTILITIES AND SERVICES
	  	 	22	 
			
	16.	 	 LIENS
	  	 	23	 
			
	17.	 	 ASSIGNMENT AND SUBLETTING
	  	 	23	 
			
	18.	 	 NON-WAIVER
	  	 	27	 
			
	19.	 	 HOLDING OVER
	  	 	27	 
			
	20.	 	 DAMAGE OR DESTRUCTION
	  	 	27	 
			
	21.	 	 EMINENT DOMAIN
	  	 	29	 
			
	22.	 	 REMEDIES
	  	 	29	 
			
	23.	 	 LESSEE’S PERSONAL PROPERTY
	  	 	31	 
			
	24.	 	 NOTICES
	  	 	31	 
			
	25.	 	 ESTOPPEL CERTIFICATE
	  	 	32	 
			
	26.	 	 SIGNAGE
	  	 	32	 
			
	27.	 	 REAL ESTATE BROKERS
	  	 	33	 
			
	28.	 	 PARKING
	  	 	33	 
			
	29.	 	 SUBORDINATION; ATTORNMENT
	  	 	33	 

  
 -i- 

Table of Contents

 Table of Contents 

(continued) 
  

							
	 	 	 	  	Page	 
			
	30.	 	 NO TERMINATION RIGHT
	  	 	34	 
			
	31.	 	 LESSOR’S ENTRY
	  	 	34	 
			
	32.	 	 ATTORNEYS’ FEES
	  	 	34	 
			
	33.	 	 QUIET ENJOYMENT
	  	 	34	 
			
	34.	 	 FINANCIAL INFORMATION
	  	 	34	 
			
	35.	 	 SDN LIST
	  	 	34	 
			
	36.	 	 RIGHT OF FIRST OFFER
	  	 	35	 
			
	37.	 	 EARLY ACCESS PERIOD
	  	 	36	 
			
	38.	 	 GENERAL PROVISIONS.
	  	 	36	 

 SCHEDULE OF EXHIBITS 

EXHIBIT “A”        
Legal Description of 1490 O’Brien Drive  
 EXHIBIT “B”      
  Menlo Business Park Master Plan  
 EXHIBIT “C”      
  Floor Plan of Building #10  
 EXHIBIT “D”       
 Commencement Memorandum  
 EXHIBIT “E”        
Lessee’s Hazardous Materials  
 EXHIBIT “F”        
Description of Market Ready Improvements  
 EXHIBIT “F-1” 
   
Estimate of Market Ready Improvements and Tenant Improvements  
 EXHIBIT “G”  
     Description of Tenant Improvements  

  
 -ii- 

Table of Contents

 LEASE 

Menlo Business Park 
 Portion of
Building #10 
 1490 O’Brien Drive, Suites A, B and E, 

Menlo Park, California 94025 

THIS LEASE, referred to herein as this “Lease,” is made and entered into as of April 13, 2016, by and between MENLO
PREHC I, LLC, a Delaware limited liability company, MENLO PREPI I, LLC, a Delaware limited liability company, and TPI Investors 9, LLC, a California limited liability company, hereafter collectively referred to as “Lessor,” and FORTY
SEVEN, INC., a Delaware corporation, hereafter referred to as “Lessee”. 
 RECITALS: 

A.    Lessor is the owner of the real property located in Menlo Business Park, Menlo Park, California, commonly referred
to as 1490 O’Brien Drive, Menlo Park, California 94025 more particularly described on Exhibit “A” attached hereto and incorporated by reference herein, consisting of a parcel of land containing approximately 1.68 acres, together with
all easements and appurtenances thereto (collectively, the “Land”) and the existing building thereon, referred to as Building #10, containing approximately thirty thousand six hundred twenty three (30,623) rentable square
feet and all other improvements located thereon (collectively, the “Improvements”). The Land and Improvements are referred to herein collectively as the “Property.” The Menlo Business Park Master Plan is attached
hereto as Exhibit “B” and incorporated by reference herein, and identifies the properties that comprise the Menlo Business Park. Building #10 is referred to herein as the “Building.” The floor plan of the Premises is attached
hereto as Exhibit “C” and incorporated by reference herein. 
 B.    Lessor and Lessee wish to enter into this
Lease of the Premises defined in Paragraph 1 upon the terms and conditions set forth herein. 
 NOW, THEREFORE, the parties agree as
follows: 
 1.    Lease. Lessor hereby leases to Lessee, and Lessee leases from Lessor, at the rental rate and
upon the terms and conditions set forth herein, the Premises (as hereinafter defined). Beginning on the Commencement Date (as defined in Paragraph 2(a)), Lessor hereby leases to Lessee, and Lessee leases from Lessor, the portion of the Building
consisting of approximately twenty one thousand five hundred nineteen (21,519) rentable square feet as shown on the floor plan of the Building attached hereto as Exhibit “C” (the “Premises”). The Premises shall
include the right to use Lessee’s share of the on-site parking spaces pursuant to Paragraph 28, the exclusive right to use the common areas on the second floor of the Building as depicted and described on
Exhibit “C”, so long as the Premises includes both Suite “B” and Suite “E” of the Building, the non-exclusive right to use the common areas of the Building as depicted on Exhibit
“C”, and the other Improvements on the Property intended for use in common by the tenants of the Building. Lessee’s Pro Rata Share of the Building shall mean 70.27% throughout the Term. 

  
 1. 

Table of Contents

 2.    Term. 

(a)    The term of this Lease (the “Term”) shall commence on the sooner of (i) the date that
Lessor delivers the Premises to Lessee in the required condition with the Tenant Improvements summarized on Exhibit “F” and Exhibit “G” attached hereto Substantially Completed (the “Commencement Date”) and
(ii) the date Lessee first commences business operations in the Premises. Upon the Commencement Date, the Building and all of the systems of the Building (including lighting systems, the back-up generator
and fume hoods), shall be in vacant, broom clean, good operating condition and repair, including the HVAC, mechanical, electrical, and plumbing systems. Notwithstanding anything to the contrary in this Lease, if the Building or any of the systems of
the building are not delivered in good operating condition, and such condition is not due to Lessee’s use of, or activities or work in, the Premises or Building, Lessor shall (as Lessee’s sole remedy therefor) correct such condition at
Lessor’s cost within a commercially reasonable time after Lessor’s receipt of written notice from Lessee (provided that such notice from Lessee must be received within sixty (60) days following the Commencement Date). The Commencement
Date shall be confirmed in writing by Lessor and Lessee by the execution and delivery of the Commencement Memorandum in the form attached hereto as “Exhibit “D.” 

(b)    The Term of this Lease shall expire, unless sooner terminated in accordance with the provisions hereof or as
permitted by law, on the last day of the sixtieth (60th) full calendar month after the Commencement Date. 

(c)    Lessee acknowledges that the applicable ordinance of the City of Menlo Park (the “City”)
requires that Lessee must obtain a Conditional Use Permit (“CUP”) from the City if Lessee maintains on the Premises five (5) gallons or more of Hazardous Materials (as defined in Paragraph 9). Accordingly, for the period
from the Commencement Date until the date Lessee obtains the CUP from the City permitting Lessee to maintain on the Premises five (5) gallons or more of Hazardous Materials, Lessee shall maintain less than five (5) gallons of Hazardous
Materials on the Premises. Lessee shall promptly apply for and shall use its commercially reasonable good faith diligent efforts to comply with the City’s requirements for the issuance to Lessee of the CUP. Lessor shall not be responsible for
the issuance of the CUP. Lessee shall deliver a copy of the CUP to Lessor and Lessee shall comply with the provisions thereof. 

(d)    If possession of the Premises is not delivered to Lessee in the required condition by November 1, 2016, Lessee
may, at its option, by notice in writing received by Lessor after such date and before the date possession is so delivered, terminate this Lease, in which event Lessor shall refund to Lessee the prepaid Monthly Base Rent and the Security Deposit,
and the parties shall be discharged from all further obligations hereunder, except for those obligations which by the express terms hereof survive the termination of this Lease. If such written notice is not received by Lessor on or before the date
possession is so delivered, Lessee’s right to cancel this Lease pursuant to this Paragraph 2(d) shall terminate and be of no further force or effect. 

  
 2. 

Table of Contents

 3.    Option to Extend. 

(a)    Lessor hereby grants to Lessee one (1) option to extend the term of this Lease (the “Option to
Extend”) for a period of sixty (60) months (the “Extended Term”) immediately following the expiration of the Term. Lessee may exercise the Option to Extend by giving written notice of exercise to Lessor at
least twelve (12) months but no more than fifteen (15) months prior to the expiration of the initial Term of this Lease (the “Option Exercise Period”), time being of the essence; provided that if Lessee is in a
state of uncured default after the expiration of all applicable notice and cure periods under this Lease at either the time of the exercise of the Option to Extend or on the commencement date of the Extended Term, such notice shall be void and of no
force or effect. The Extended Term, if the Option to Extend is exercised, shall be upon the same terms and conditions as the initial Term of this Lease, including the payment by Lessee of the Additional Rent pursuant to Paragraph 5, except that
(1) Lessee shall pay Monthly Base Rent, as determined as set forth in this Paragraph 3, during the Extended Term, (2) there shall be no additional option to extend, and (3) Lessee shall accept the Premises in their then “as
is” condition. If Lessee does not exercise the Option to Extend in a timely manner the Option to Extend shall lapse, time being of the essence. 

(b)    The Option to Extend granted to Lessee by this Paragraph 3 is granted for the personal benefit of Forty Seven, Inc.,
a Delaware corporation only, and shall be exercisable only by Forty Seven, Inc., a Delaware corporation or a Permitted Transferee. The Option to Extend may not be assigned or transferred to any assignee or sublessee other than a Permitted
Transferee. 
 (c)    The Monthly Base Rent for the Premises during the Extended Term shall be determined pursuant to the
provisions of this Paragraph 3(c) and shall equal the then current fair market rental for the Premises on the commencement date of the Extended Term as determined by agreement between the Lessor and Lessee reached prior to the expiration of the
Option Exercise Period, if possible, and by the process of appraisal if the parties cannot reach agreement. 

(d)    Upon the written request by Lessee to Lessor received by Lessor at any time during the thirty (30) day period
prior to the expiration of the Option Exercise Period and prior to the exercise by Lessee of the Option to Extend, Lessor shall give Lessee written notice of Lessor’s good faith opinion of the amount equal to the fair market rental value of the
Premises for the Extended Term. Thereafter, upon the request of Lessee, Lessor and Lessee shall enter into good faith negotiations during the remainder of the thirty (30) days prior to the expiration of the Option Exercise Period in an effort
to reach agreement on the initial Monthly Base Rent for the Premises during the Extended Term. 
 If Lessor and Lessee are unable to agree
upon the amount equal to the fair market rental value of the Premises for the Extended Term, and thereafter, prior to the expiration of the Option Exercise Period, Lessee exercises the Option to Extend, said amount shall be determined by appraisal.
The appraisal shall be performed by one appraiser if the parties are able to agree upon one appraiser. If the parties are unable to agree upon one appraiser, then each party shall appoint an appraiser and the two appraisers shall select a third
appraiser. Each appraiser selected shall be a member of the American Institute of Real Estate Appraisers (AIREA) with at least five (5) years of full-time commercial real estate appraisal experience in the Menlo Park
office/R&D/manufacturing rental market. 

  
 3. 

Table of Contents

 If only one appraiser is selected, that appraiser shall notify the parties in simple letter form
of its determination of the amount equal to the fair market Monthly Base Rent for the Premises on the commencement date of the Extended Term within fifteen (15) days following its selection. Said appraisal shall be binding on the parties as the
appraised current “fair market rental” for the Premises which shall be based upon what a willing new lessee would pay and a willing lessor would accept at arm’s length for comparable premises in the Menlo Business Park of similar age,
size, quality of construction and specifications (excluding the value of any improvements to the Premises made at Lessee’s cost with Lessor’s prior written consent except as otherwise permitted herein) for a lease similar to this Lease and
taking into consideration that there will be no free rent, improvement allowance, or other rent concessions. If multiple appraisers are selected, each appraiser shall within ten (10) days of being selected make its determination of the amount
equal to the fair market Monthly Base Rent for the Premises on the commencement date of the Extended Term in simple letter form. If two (2) or more of the appraisers agree on said amount, such agreement shall be binding upon the parties. If
multiple appraisers are selected and two (2) appraisers are unable to agree on said amount, the amount equal to the fair market Monthly Base Rent for the Premises on the commencement date of the Extended Term shall be determined by taking the
mean average of the appraisals; provided, that any high or low appraisal, differing from the middle appraisal by more than ten percent (10%) of the middle appraisal, shall be disregarded in calculating the average. 

If only one appraiser is selected, then each party shall pay one-half of the fees and expenses of that
appraiser. If three appraisers are selected, each party shall bear the fees and expenses of the appraiser it selects and one-half of the fees and expenses of the third appraiser. 

(e)    Thereafter, provided that Lessee has previously given timely notice to Lessor of the exercise by Lessee of the
Option to Extend, Lessor and Lessee shall execute an amendment to this Lease stating that the initial Monthly Base Rent for the Premises during the Extended Term shall be equal to the determination by appraisal. 

4.    Monthly Base Rent. 

(a)    Commencing on the Commencement Date and continuing on the first day of each calendar month thereafter until the end
of the Term, Lessee shall pay to Lessor in monthly installments in advance the Monthly Base Rent for the Premises in lawful money of the United States as follows: 
  

							
	 Months
	  	 Square Feet
	  	 $/SF/Mo./NNN
	  	 Monthly Base Rent

	1-12*	  	21,519	  	$4.10	  	$88,227.90
	13-24	  	21,519	  	$4.22	  	$90,874.74
	25-36	  	21,519	  	$4.35	  	$93,600.98
	37-48	  	21,519	  	$4.48	  	$96,409.01
	49-60	  	21,519	  	$4.61	  	$99,301.28

 * Notwithstanding the rental amounts set forth herein, during months 1-4, until such
time as Lessee or a subtenant of Lessee occupies any portion of the Premises located on the second (2nd) floor of the Building, Monthly Base Rent shall be Sixty-Eight Thousand Two Hundred Twenty-Four and 00/100 Dollars ($68,224) per month. 

  
 4. 

Table of Contents

 (b)    Upon the execution and delivery of this Lease by Lessee, Lessee shall
pay to Lessor the cash sum of Sixty Eight Thousand Two Hundred Twenty Four and 00/100 Dollars ($68,224.00) representing the installment of Monthly Base Rent due for the first month following the Commencement Date. Thereafter, Monthly Base Rent shall
be paid monthly in advance on the first day of each calendar month. Lessee shall also pay to Lessor upon execution and delivery of this Lease, the amount of Thirty Five Thousand Five Hundred Fifty-Nine and 00/100 Dollars ($35,559.00) which amount
shall be applied to the Additional Rent (as hereinafter defined) for the first calendar month of the Term. Lessee shall also pay to Lessor upon the execution and delivery of this Lease the additional amount of Three Hundred Thousand Nine Hundred
Eleven and 60/100 Dollars ($352,911.60) representing the Security Deposit (as defined in Paragraph 7 below). 
 
5.    Additional Rent; Operating Expenses and Taxes. 
 (a)    In addition to the Monthly
Base Rent payable by Lessee pursuant to Paragraph 4, commencing on the Commencement Date Lessee shall pay to Lessor, as “Additional Rent,” (1) Lessee’s Pro Rata Share of the Operating Expenses of the Property, (2) Lessee’s
pro rata share of the operating expenses for the Menlo Business Park of which the Property is a part (the “Park Expenses”), and (3) Lessee’s Pro Rata Share of the Taxes (as defined in Paragraph 5(c) below).
Lessee’s pro rata share of the operating expenses of Menlo Business Park is 2.5% based upon Lessee’s Pro Rata Share of the ratio of the number of square feet of the Land in the Property to the total number of square feet of land in Menlo
Business Park, as shown on Exhibit “B.” The Park Expenses, of which the Property is a part, currently include maintenance of the common areas of Menlo Business Park, parking lot lighting (cost of electricity and maintenance of the
fixtures), maintenance of the network conduit, all landscape maintenance and irrigation of Menlo Business Park, Lessor’s insurance coverages of Menlo Business Park, and security patrol. The Park Expenses may include other commercially
reasonable and customary items from time to time during the term of this Lease. Monthly Base Rent and Additional Rent are referred to herein collectively as “rent.” 

(b)    “Operating Expenses,” as used herein, shall include all commercially reasonable and customary direct costs
actually incurred by Lessor in the management, operation, maintenance, repair and replacement of the Property, including the cost of all maintenance, repairs, and restoration of the Property performed by Lessor pursuant to Paragraphs 14(b) and 14(c)
hereof, as determined by generally accepted accounting principles (unless excluded by this Lease), including, but not limited to: 

Personal property taxes related to the Premises; any parking taxes or parking levies imposed on the Premises in the future by any governmental
agency; a management fee charged for the management and operation of Menlo Business Park, in an amount equal to four percent (4%) of the total gross income received by Lessor from the Lessee (including Monthly Base Rent and Additional Rent), and not
just Lessee’s Pro Rata Share of this fee; water and sewer charges; waste disposal; insurance premiums for insurance coverages maintained by Lessor pursuant to Paragraph 11(b) hereof; license, permit, and inspection fees; charges for
electricity, heating, air conditioning, gas, and any other utilities (including, without limitation, any temporary or permanent utility surcharge or other exaction); security; maintenance, repair, and replacement of the roof membrane; painting and
repairing, interior and exterior; maintenance and replacement of floor and window coverings; repair, maintenance, and replacement of air-conditioning, heating,

  
 5. 

Table of Contents

 
mechanical and electrical systems, elevators, plumbing and sewage systems; janitorial service; landscaping, gardening, and tree trimming; glazing; repair, maintenance, cleaning, sweeping,
striping, and resurfacing of the parking area; exterior Building lighting and parking lot lighting; supplies, materials, equipment and tools used in the maintenance of the Property; costs for accounting services incurred in the calculation of
Operating Expenses and Taxes; and the cost of any other capital expenditures for any improvements or changes to the Building which are required by laws, ordinances, or other governmental regulations adopted after the Commencement Date, or for any
items or capital expenditures voluntarily made by Lessor which are intended to reduce Operating Expenses; provided, however, that except for capital improvements required because of Lessee’s specific use of the Property, if Lessor is required
to or voluntarily makes such capital improvements, Lessor shall amortize the cost of said improvements over the useful life of said improvements calculated in accordance with generally accepted accounting principles (together with interest on the
unamortized balance at the rate equal to the effective rate of interest on Lessor’s bank line of credit at the time of completion of said improvements, but in no event in excess of ten percent (10%) per annum) as an Operating Expense in
accordance with generally accepted accounting principles, except that with respect to capital improvements made to save Operating Expenses such amortization shall not be at a rate greater than the actual savings in Operating Expenses. Operating
Expenses shall also include any other expense or charge, whether or not described herein not specifically excluded by other provisions of this Lease, which in accordance with generally accepted accounting principles would be considered an expense of
managing, operating, maintaining, and repairing the Property. 
 (c)    Real property taxes and assessments upon the
Property, during each lease year or partial lease year during the term of this Lease are referred to herein as “Taxes.” 
 As used
herein, “Taxes” shall mean: 
 (1)    all real estate taxes, assessments, charges and any other taxes which
are levied or assessed against the Property including the Land, the Building, and all improvements located thereon, including any increase in Taxes resulting from a reassessment following any transfer of ownership of the Property or any interest
therein or following any improvements to the Property, or the Property’s pro rata share of improvements to Menlo Business Park which are for the benefit of all occupants of Menlo Business Park; and 

(2)    all other taxes which may be levied in lieu of real estate taxes, assessments, and other fees, charges, and levies,
general and special, ordinary and extraordinary, unforeseen as well as foreseen, of any kind and nature by any authority having the direct or indirect power to tax, including without limitation any governmental authority or any improvement or other
district or division thereof, for public improvements, services, or benefits which are assessed, levied, confirmed, imposed, or become a lien (1) upon the Property, and/or any legal or equitable interest of Lessor in any part thereof; or
(2) upon this transaction or any document to which Lessee is a party creating or transferring any interest in the Property; and (3) any tax or excise, however described, imposed in addition to, or in substitution partially or totally of,
any tax previously included within the definition of “Taxes” or any tax the nature of which was previously included in the definition “Taxes.” 

  
 6. 

Table of Contents

 Not included within the definition of “Taxes” or “Park Expenses” are any net
income, profits, transfer, franchise, estate, gift, rental income, or inheritance taxes imposed by any governmental authority. “Taxes” also shall not include penalties or interest charges assessed on delinquent Taxes so long as Lessee is
not in default in the payment of Monthly Base Rent or Additional Rent. 
 With respect to any assessments which may be levied against or
upon the Property, which under the laws then in force may be evidenced by improvement or other bonds, or may be paid in annual installments, only the amount of such annual installment (with appropriate proration of any partial year) and statutory
interest shall be included within the computation of the annual Taxes levied against the Property. 
 (d)    The
following costs (“Costs”) shall be excluded from the definition of Operating Expenses and Park Expenses: 

(1)    Costs occasioned by the act, omission or violation of law by Lessor, any other occupant of Menlo Business Park, or
their respective agents, employees or contractors; 
 (2)    Costs for which Lessor receives reimbursement from others,
including reimbursement from insurance; 
 (3)    Interest, charges and fees incurred on debt or payments on any deed of
trust or ground lease on the Property, or Menlo Business Park; 
 (4)    Advertising or promotional costs or other costs
incurred by Lessor in procuring tenants for the Property or other portions of Menlo Business Park; 
 (5)    Costs
incurred in repairing, maintaining or replacing any structural elements of the Building for which Lessor is responsible pursuant to Paragraph 14(a) hereof or incurred in repairing, maintaining, or replacing any structural elements of other buildings
in Menlo Business Park for which Lessor is contractually responsible; 
 (6)    Any wages, bonuses or other compensation
of employees above the grade of building manager and any executive salary of any officer or employee of Lessor or for employees to the extent not stationed at Menlo Business Park, including fringe benefits other than insurance plans and tax-qualified benefit plans, or any fee, profit or compensation retained by Lessor or its affiliates for management and administration of the Property in excess of the management fee referred to in Paragraph 5(b) of
this Lease; if any building manager stationed at Menlo Business Park is less than full-time, only the pro rata portion of the compensation paid to such employee shall be included in Operating Expenses; 

(7)    General office overhead and general and administrative expenses of Lessor, except as specifically provided in
Paragraph 5(b); 
 (8)    Leasing expenses and broker commissions payable by Lessor; 

  
 7. 

Table of Contents

 (9)    Costs occasioned by casualties or by the exercise of the power of
eminent domain; 
 (10)    Costs to correct any construction defect in the Building or the Premises existing on the
Commencement Date, or to comply with any covenant, condition, restriction, underwriter’s requirement or Law applicable on the Commencement Date except to the extent that such costs to comply arise or result from the Tenant Improvements or any
subsequent Alterations requested by Lessee hereunder except as otherwise set forth in Paragraph 13 below; 

(11)    Costs of any renovation, improvement, painting or redecorating of any portion of the Property or the Menlo
Business Park not made available for Lessee’s use; 
 (12)    Costs incurred in connection with negotiations or
disputes with any other occupant of the Menlo Business Park and Costs arising from the violation by Lessor or any other occupant of the Menlo Business Park of the terms and conditions of any lease or other agreement; 

(13)    Costs incurred in connection with the presence of any Hazardous Materials on the Property or on other property in
Menlo Business Park that were not caused by or the result of a release by Lessee or its employees, agents, contractors, invitees, sublessees, successors or assigns; 

(14)    Expense reserves; and 

(15)    Capital costs, except to the extent permitted in Paragraph 5(b) above; provided, however, that all capital costs
shall be amortized as described in Paragraph 5(b). 
 Lessor shall at all times use its best efforts to operate the Property in an
economically reasonable manner at costs not disproportionately higher than those experienced by other comparable premises in the market area in which the Property is located. 

(e)    Prior to the execution of this Lease, Lessor has delivered to Lessee Lessor’s estimate of 2016 Operating
Expenses, Taxes and Park Expenses. Throughout the term of this Lease, as close as reasonably possible after the end of each calendar year thereafter but no later than April 1 of the following year, Lessor shall notify Lessee of the Operating
Expenses, Taxes and Park Expenses estimated by Lessor for each following calendar year. Concurrently with such notice, Lessor shall provide a description of such Operating Expenses, Taxes and Park Expenses. Commencing on the Commencement Date, and
on the first (1st) day of each calendar month thereafter, Lessee shall pay to Lessor, as Additional Rent, one-twelfth (1/12th) of the estimated Operating Expenses, Taxes and Park Expenses. If at any time
during any such calendar year, it appears to Lessor that the Operating Expenses, Taxes or Park Expenses for such year will vary from Lessor’s estimate, Lessor may, by written notice to Lessee, revise Lessor’s estimate for such year and the
Additional Rent payments by Lessee for such year shall thereafter be based upon such revised estimate. Lessor shall furnish to Lessee with such revised estimate written verification showing that the actual Operating Expenses, Taxes or Park Expenses
are greater than or equal to Lessor’s estimate. The increase in the monthly installments of Additional Rent resulting from Lessor’s revised estimate shall not be retroactive, but the Additional Rent for each calendar year shall be subject
to adjustment between Lessor and Lessee after the close of the calendar year, as provided below. 

  
 8. 

Table of Contents

 Within approximately ninety (90) days after the expiration of each calendar year of the
term, Lessor shall furnish Lessee a statement certified by a responsible employee or agent of Lessor (the “Operating Statement”) with respect to such year, prepared by an employee or agent of Lessor, showing the actual
Operating Expenses, Taxes and Park Expenses for such year broken down by component expenses, and the total payments made by Lessee for such year on the basis of any previous estimate of such Operating Expenses, Taxes and Park Expenses, all in
sufficient detail for verification by Lessee. Unless Lessee raises any objections to the Operating Statement within ninety (90) days after receipt of the same, such statement shall conclusively be deemed correct and Lessee shall have no right
thereafter to dispute such statement or any item therein or the computation of Operating Expenses and/or Taxes and/or Park Expenses. Upon giving Lessor five (5) days advance written notice, Lessee or its accountants shall have the right to
inspect and audit Lessor’s books and records with respect to the Operating Statement in an office of Lessor, or Lessor’s agent, during normal business hours, once each Lease Year to verify actual Operating Expenses and/or Taxes and/or Park
Expenses. Should Lessee retain any accountant or accounting firm to audit or inspect Lessor’s books and records pursuant to this Paragraph 5(e), such accountant or accounting firm shall be one of national standing and retained on an hourly rate
basis or based upon a fixed fee and shall not be paid on a contingency basis. Lessor’s books and records shall be kept in accordance with generally accepted accounting principles. If Lessee’s audit of the Operating Expenses and/or Taxes
and/or Park Expenses for any year reveals a net overcharge of more than five percent (5%), Lessor shall promptly reimburse Lessee for the cost of the audit; otherwise, Lessee shall bear the cost of Lessee’s audit. If Lessee reasonably objects
to Lessor’s Operating Statement, Lessee shall nonetheless continue to pay on a monthly basis the Operating Expenses, Taxes and Park Expenses based upon the Lessor’s most current estimate until such dispute is resolved. 

If Lessee’s Pro Rata Share of the Operating Expenses and Taxes and Lessee’s pro rata share of Park Expenses for any year as finally
determined exceed the total payments made by Lessee for such year based on Lessor’s estimates, Lessee shall pay to Lessor the deficiency, within thirty (30) days after the receipt of Lessor’s Operating Statement. If the total payments
made by Lessee based on Lessor’s estimate of the Operating Expenses and/or Taxes and/or Park Expenses exceed the Lessee’s Pro Rata Share of Operating Expenses and/or Taxes and/or Lessee’s pro rata share of Park Expenses, Lessee’s
extra payment, plus the cost of an audit which is the responsibility of Lessor as set forth herein, if any, shall be credited against payments of Monthly Base Rent and Additional Rent next due hereunder or returned within thirty (30) days if
the term has expired or this Lease has been terminated. 
 Notwithstanding the expiration or termination of this Lease, within thirty
(30) days after Lessee’s receipt of Lessor’s Operating Statement or the completion of Lessee’s audit regarding the Operating Expenses and/or Taxes and/or Park Expenses for the calendar year in which this Lease terminates, Lessee
shall pay to Lessor or shall receive from Lessor, as the case may be, an amount equal to the difference between the Operating Expenses and/or Taxes and/or Park Expenses for such year, as finally determined, and the amount previously paid by Lessee
on account thereof (prorated to the expiration date or the termination date of this Lease). 

  
 9. 

Table of Contents

 6.    Payment of Rent. 

(a)    All rent shall be due and payable in lawful money of the United States of America, made payable to: Menlo Park
Portfolio, and mailed to the following address of Lessor: Menlo Park Portfolio, Property 435010, P.O. Box 310300, Des Moines, IA 50331-0300, without deduction or offset and without prior demand or notice, unless otherwise specified herein. Monthly
Base Rent and Additional Rent shall be payable monthly, in advance, on the first day of each month. Additional Rent shall be payable monthly, in advance, on the first day of each month for the entire Premises for the entire term of his Lease.
Lessee’s obligation to pay rent for any partial month at the commencement of the term, for any partial month immediately prior to a rental adjustment date (if the rental adjustment date is other than the first day of the calendar month), and
for any partial month at the expiration or termination of the term shall be based upon the number of days in such month. 

(b)    If any installment of Monthly Base Rent, Additional Rent or any other sum due from Lessee is not received by Lessor
within five (5) days after the same is due, Lessee shall pay to Lessor an additional sum equal to five percent (5%) of the amount overdue as a late charge. The parties agree that this late charge represents a fair and reasonable estimate of the
costs that Lessor will incur by reason of the late payment by Lessee. Acceptance of any late charge shall not constitute a waiver of Lessee’s default with respect to the overdue amount. Any amount not paid within ten (10) days after
Lessee’s receipt of written notice that such amount is due shall bear interest from the date due until paid at the lesser rate of (1) the prime rate of interest as published in the “Wall Street Journal,” plus two percent (2%) or
(2) the maximum rate allowed by law (the “Interest Rate”), in addition to the late payment charge. 
 Initials:
Lessor                               Lessee
             

7.    Security Deposit. Lessee shall deposit with Lessor upon execution hereof the
sum of Three Hundred Fifty Two Thousand Nine Hundred Eleven and 60/100 Dollars ($352,911.60) (the “Security Deposit”), as security for Lessee’s faithful performance of Lessee’s obligations under this Lease. If
Lessee fails to pay Monthly Base Rent or Additional Rent or charges due hereunder within applicable notice and cure periods, or otherwise defaults under this Lease (as defined in Paragraph 22), Lessor may use, apply or retain all or any portion of
said Security Deposit to the extent reasonably necessary to cure the default, for the payment of any amount due Lessor, and to reimburse or compensate Lessor for any liability, cost, expense, loss or damage (including attorneys’ fees) which
Lessor may suffer or incur by reason thereof. If Lessor uses or applies all or any portion of the Security Deposit, Lessee shall within ten (10) days after written request therefor deposit with Lessor the amount sufficient to restore the
Security Deposit to the amount then required by this Lease. Provided that no default beyond applicable notice and cure periods has occurred and is continuing, the amount of the Security Deposit shall be reduced to Two Hundred Sixty-Four Thousand Six
Hundred Eighty-Three and 70/100 Dollars ($264,683.70) on the first anniversary of the Commencement Date. On the second anniversary of the Commencement Date, provided that no default beyond applicable notice and cure periods under this Lease has
occurred and is continuing, the amount of the Security Deposit shall be reduced to One Hundred Seventy-Six Thousand Four Hundred Fifty-Five and 80/100 Dollars ($176,455.80). Lessor shall not be required to
keep all or any part of the Security Deposit separate from its general accounts. In no event or circumstance shall Lessee have the right to any use of the Security Deposit 

  
 10. 

Table of Contents

 
and, specifically, Lessee may not use the Security Deposit as a credit or to otherwise offset any payments required hereunder, including, but not limited to, rent or any portion thereof. Lessee
waives (i) California Civil Code Section 1950.7 and any and all other laws, rules and regulations applicable to security deposits in the commercial context (“Security Deposit Laws”), and (ii) any and all
rights, duties and obligations either party may now has, or in the future will have, relating to or arising from the Security Deposit Laws. Notwithstanding anything to the contrary herein, the Security Deposit may be retained and applied by Lessor
(a) to offset rent which is unpaid either before or after termination of this Lease, and (b) against other damages suffered by Lessor before or after termination of this Lease. No part of the Security Deposit shall be considered to be held
in trust, to bear interest or other increment for its use, or to be prepayment for any moneys to be paid by Lessee under this Lease. 
 
8.    Use. Lessee may only use and occupy the Premises for general office uses, administrative purposes, research and development, laboratory, light manufacturing of medical devices and related legal uses which are
permitted by applicable zoning ordinances and the covenants, conditions, and restrictions for Menlo Business Park and which are approved by Lessor in writing, and for no other use or purpose without Lessor’s prior written consent; provided,
that the use of the Premises for the manufacture of integrated circuits is expressly prohibited. Any use of the Premises by Lessee or by any sublessee or assignee approved by Lessor pursuant to Paragraph 17 shall comply with the provisions of this
Paragraph 8. 
 9.    Hazardous Materials. 

(a)    The term “Hazardous Materials” as used in this Lease shall include any substance defined or regulated as
radioactive, flammable, toxic, a biohazard, medical waste, “hazardous material”, “extremely hazardous material”, “hazardous waste”, “hazardous substance,” “toxic substance,” “industrial process
waste,” or “special waste” in any Environmental Laws as hereafter defined. Hazardous Materials shall include, but not be limited to, petroleum, gasoline, natural gas, natural gas liquids, liquefied natural gas, synthetic gas, and/or
crude oil or any products, by-products or fractions thereof. 
 (b)    Lessee
shall not engage in any activity in or on the Premises or the Property which constitutes a Reportable Use of Hazardous Materials without the express prior written consent of Lessor and timely compliance (at Lessee’s expense) with all
Environmental Laws. “Reportable Use” shall mean (i) the installation or use of any above or below ground storage tank, (ii) the generation, possession, storage, use, transportation, or disposal of Hazardous Materials that require
a permit from, or with respect to which a report, notice, registration or business plan is required to be filed with, any governmental authority, and/or (iii) the presence at the Premises or the Property of Hazardous Materials with respect to
which any Environmental Law requires that a notice be given to persons entering or occupying the Premises, or the Property, or neighboring properties. Notwithstanding the foregoing, subject to the provision of Paragraph 2(d) (including the
requirement that Lessee shall obtain a Conditional Use Permit from the City before Lessee maintains on the Premises five (5) gallons or more of any Hazardous Materials) Lessee may use the Hazardous Materials on the Premises that are listed on
Exhibit “E” attached hereto and incorporated by reference herein, and any ordinary and customary office supplies, cleaning materials, and other materials reasonably required to be used in the normal course of Lessee’s agreed use of
the Premises, so long as such use is in compliance with all Environmental Laws, and 

  
 11. 

Table of Contents

 
does not expose the Premises, or the Property, or neighboring property to any risk of contamination or damage or expose Lessor to any unusual or atypical liability therefor. In addition, Lessor
may condition its consent to any Reportable Use upon receiving such additional assurances as Lessor reasonably deems necessary to protect itself, the public, the Premises and the Property, and/or the environment against damage, contamination, injury
and/or liability, including, but not limited to, the installation (and removal on or before Lease expiration or termination) of any protective modifications installed by Lessee (such as concrete encasements). 

(c)    “Environmental Laws” shall mean and include any Federal, State, or local statute, law, ordinance, code,
rule, regulation, order, or decree regulating, relating to, or imposing liability or standards of conduct concerning, any hazardous, toxic, or dangerous waste, substance, element, compound, mixture or material, as now or at any time hereafter in
effect including, without limitation, California Health and Safety Code §§25100 et seq., §§25300 et seq., Sections 25281(f) and 25501 of the California Health and Safety Code, Section 13050 of the Water Code, the Federal
Comprehensive Environmental Response, Compensation and Liability Act, as amended, 42 U.S.C. §§9601 et seq. (“CERCLA”), the Superfund Amendments and Reauthorization Act, 42 U.S.C. §§9601 et seq., the
Federal Toxic Substances Control Act, 15 U.S.C. §§2601 et seq., the Federal Resource Conservation and Recovery Act as amended, 42 U.S.C. §§6901 et seq., the Federal Hazardous Material Transportation Act, 49 U.S.C.
§§1801 et seq., the Federal Clean Air Act, 42 U.S.C. §7401 et seq., the Federal Water Pollution Control Act, 33 U.S.C. §1251 et seq., the River and Harbors Act of 1899, 33 U.S.C. §§401 et seq., and all rules and
regulations of the EPA, the California Environmental Protection Agency, or any other state or federal department, board or any other agency or governmental board or entity having jurisdiction over the environment, as any of the foregoing have been,
or are hereafter amended. 
 (d)    If Lessee knows, or has reasonable cause to believe, that Hazardous Materials have
come to be located in, on, under or about the Premises or the Property, other than as previously consented to by Lessor, Lessee shall immediately give written notice of such fact to Lessor and provide Lessor with a copy of any report, notice, claim
or other documentation which it has concerning the presence of such Hazardous Materials. 
 (e)    Lessee and
Lessee’s agents, employees, and contractors shall not cause any Hazardous Materials to be discharged or released into the Building or into the plumbing or sewage system of the Building or into or onto the Land underlying or adjacent to the
Building in violation of any Environmental Laws. Lessee shall promptly, at Lessee’s expense, take all investigatory and/or remedial action reasonably recommended, whether or not formally ordered or required, for the cleanup of any contamination
in violation of Environmental Laws or the terms of this Lease caused by Lessee or caused by any of Lessee’s employees, agents, or contractors, and for the maintenance, security and/or monitoring of the Premises, the Property, or neighboring
properties if such contamination is caused by a release or emission of any Hazardous Materials by Lessee or by any of Lessee’s employees, agents, or contractors. 

(f)    Lessee shall indemnify, defend and hold Lessor and its agents, employees, and lenders and the Premises and the
Property harmless from any and all claims, damages, fines, judgments, penalties, costs, liabilities or losses (including, without limitation, any and all sums paid for settlement of claims, attorneys’ fees, consultant and expert fees) arising
during or after the term of this Lease out of or involving any Hazardous Materials brought on to the Premises, the 

  
 12. 

Table of Contents

 
Property, or Menlo Business Park by or for Lessee or by anyone under Lessee’s control in violation of Environmental Laws or the terms of this Lease. Lessee’s obligations under this
Paragraph 9(f) shall include, but not be limited to, the effects of any contamination or injury to person, property or the environment created or suffered by Lessee, and the cost of investigation (including consultants’ and attorneys’ fees
and testing), removal, remediation, restoration and/or abatement thereof, or of any contamination therein involved, as required by Environmental Laws, and shall survive the expiration or earlier termination of this Lease. No termination,
cancellation or release agreement entered into by Lessor and Lessee shall release Lessee from its obligations under this Lease with respect to Hazardous Materials, unless specifically so agreed by Lessor in writing at the time of such agreement.

 (g)    To the current actual knowledge and without any duty to make investigation or inquiry, of John C. Tarlton,
President of Tarlton Properties, Inc., Lessor’s property manager, except as disclosed to Lessee in writing by Lessor or as contained in any environmental site assessment report delivered by Lessor to Lessee prior to the execution of this Lease,
(1) no Hazardous Materials are present on the Property or the soil, surface water or groundwater thereof, (2) no underground storage tanks are present on the Property, and (3) Lessor has not received written notice of any action,
proceeding or claim pending or threatened regarding the Property concerning any Hazardous Materials or pursuant to any environmental law. Lessee shall have no responsibility for Hazardous Materials present on the Premises prior to the Commencement
Date and for Hazardous Materials not brought on to the Premises, the Property, or Menlo Business Park by or for Lessee or by anyone under Lessee’s control in violation of Environmental Laws or the terms of this Lease. 

10.    Taxes on Lessee’s Property. Lessee shall pay before
delinquency any and all taxes, assessments, license fees, and public charges levied, assessed, or imposed and which become payable during the Term and any extension thereof upon Lessee’s equipment, fixtures, furniture, and personal property
installed or located on the Premises. 
 11.    Insurance. 

(a)    Lessee shall, at Lessee’s sole cost and expense, provide and keep in force commencing with the Commencement
Date of the Term and continuing during the Term, (i) a commercial general liability insurance policy with a recognized casualty insurance company qualified to do business in California, insuring against any and all liability occasioned by any
occurrence in, on, about, or related to the Premises, or arising out of the condition, use, occupancy, alteration or maintenance of the Premises and covering the contractual liability referred to in Paragraph 12(a) of this Lease, having a combined
single limit for both bodily injury and property damage in an amount not less than Three Million Dollars ($3,000,000); (ii) an “all risk” property policy on all of its personal property in, on or about the Premises in an amount not less
than one hundred percent (100%) of the full replacement cost valuation; (iii) workers’ compensation insurance, as required by law and (iv) business interruption insurance in such amounts as will reimburse Lessee for direct and
indirect loss of earnings and incurred costs attributable to the perils commonly covered by Lessee’s property insurance described above but in no less than One Million Dollars ($1,000,000). All such insurance carried by Lessee shall be in a
form reasonably satisfactory to Lessor and its mortgage lender and shall be carried with companies that have a general policyholder’s rating of not less than “A” and a financial rating of not less than Class “X”

  
 13. 

Table of Contents

 
in the most current edition of Best’s Insurance Reports or such similar rating as may be reasonably selected by Lessor; shall provide that such policies shall not be subject to reduction or
cancellation except after at least thirty (30) days’ prior written notice to Lessor. On or before the earlier of (i) the date on which any Lessee party first enters the Premises for any reason or (ii) the Commencement Date and
upon renewal of such policies not less than thirty (30) days prior to the expiration of the term of such coverage, Lessee shall deliver to Lessor certificates of insurance confirming such coverage and that all insurance requirements set forth
herein have been met, together with evidence of the payment of the premium therefor. To the fullest extent permitted by law, the insurance policies required to be carried by Lessee hereunder shall name Lessor, Lessor’s property manager, Tarlton
Properties, Inc., and such other persons as Lessor may reasonably request from time to time as additional insureds with respect to liability arising out of this Lease or the operations of Lessee by ISO form CG 20 11 or its equivalent (collectively,
“Additional Insureds”). Such insurance shall provide primary coverage without contribution from any other insurance carried by or for the benefit of Lessor, Lessor’s property manager, or other Additional Insured. For
avoidance of doubt, each primary policy and each excess/umbrella policy through which Lessee satisfies its obligations under this section must provide coverage to the Additional Insureds that is primary and noncontributory. Upon request by Lessor, a
true and complete copy of any insurance policy required by this Lease shall be delivered within ten (10) days following Lessor’s request. If Lessee fails to procure and maintain the insurance required hereunder, Lessor may, but shall not
be required to, order such insurance at Lessee’s expense and Lessee shall reimburse Lessor for all costs incurred by Lessor with respect thereto. Lessee’s reimbursement to Lessor for such amounts shall be deemed Additional Rent, and shall
include all sums disbursed, incurred or deposited by Lessor, including Lessor’s costs, expenses and reasonable attorneys’ fees with interest thereon at the Interest Rate. 

(b)    Lessor shall obtain and carry in Lessor’s name, as insured, as an Operating Expense of the Property to the
extent provided in Paragraph 5(b), during the lease term, “all risk” property insurance coverage (with rental loss insurance coverage for a period of one year), flood insurance, public liability and property damage insurance, and insurance
against such other risks or casualties as Lessor shall reasonably determine, including, but not limited to, insurance coverages required of Lessor by the beneficiary of any deed of trust which encumbers the Property, including earthquake insurance
coverage insuring Lessor’s interest in the Property (including the initial Tenant Improvements constructed in the Premises pursuant to Paragraph 13 and any other leasehold improvements to the Premises constructed by Lessor or by Lessee with
Lessor’s prior written approval) in an amount not less than the full replacement cost of the Building and all other Improvements from time to time. The proceeds of any such insurance shall be payable solely to Lessor, and Lessee shall have no
right or interest therein. Lessor shall have no obligation to insure against loss by Lessee to Lessee’s equipment, fixtures, furniture, inventory, or other personal property of Lessee in or about the Premises occurring from any cause
whatsoever. 
 (c)    Notwithstanding anything to the contrary contained in this Lease, the parties release each other,
and their respective authorized representatives, employees, officers, directors, shareholders, managers, members, trustees, beneficiaries, assignees, subtenants, invitees, successors, agents, contractors and property managers, from any claims for
damage to any person or to the Premises or the Property and to the fixtures, personal property, leasehold improvements and alterations of either Lessor or Lessee in or on the Premises or the Property, that are caused by or result from risks required
by this Lease to be insured against or are actually insured against 

  
 14. 

Table of Contents

 
under any property insurance policies carried by the parties that are in force at the time of any such damage, whichever is greater. This waiver applies whether or not the loss is due to the
negligent acts or omissions of Lessor or Lessee or their respective authorized representatives, employees, officers, directors, shareholders, managers, members, trustees, beneficiaries, assignees, subtenants, invitees, successors, agents,
contractors and property managers. Subject to the foregoing, this release and waiver shall be complete and total even if such loss or damage may have been caused by the negligence of the other party, its managers, members, employees, agents,
contractors, property managers or invitees. Lessee covenants that the insurance policies required to be maintained by Lessee under this Lease will contain waiver of subrogation endorsements. 

12.    Indemnification. 

(a)    Lessee shall indemnify, defend, and hold harmless Lessor from claims, suits, actions, or liabilities for personal
injury, death or for loss or damage to property that arise from (1) any activity, work, or thing done by Lessee, its employees, agents, contractors or invitees in or about the Premises, the Property or the Park (except to the extent due to
Lessor’s active negligence or willful misconduct or breach of this Lease), (2) bodily injury or damage to property which arises in or about the Property to the extent the injury or damage to property results from the acts or omissions of
Lessee, its employees, agents or contractors, and (3) based on any event of default by Lessee in the performance of any obligation on Lessee’s part to be performed under this Lease. Lessee also waives all claims against Lessor and its
employees, agents and contractors for damages to property, or to goods, wares, and merchandise stored in, upon, or about the Premises or the Property, and for injuries to persons in, upon, or about the Premises or the Property from any cause arising
at any time, except to the extent caused by the active negligence or willful misconduct of Lessor or its employees, agents or contractors. 

(b)    Lessor shall indemnify, defend, and hold harmless Lessee from claims, suits, actions, or liabilities for personal
injury, death or for loss or damage to property for bodily injury or damage to property which arises in or about the Property to the extent the injury or damage to property results from the active negligent acts of Lessor, its employees, agents or
contractors. 
 (c)    In the absence of comparative or concurrent negligence on the part of Lessee or Lessor, their
respective agents, affiliates, and subsidiaries, or their respective officers, directors, members, employees or contractors, the foregoing indemnities by Lessee and Lessor shall also include reasonable costs, expenses and attorneys’ fees
incurred in connection with any indemnified claim or incurred by the indemnitee in successfully establishing the right to indemnity. The indemnitor shall have the right to assume the defense of any claim subject to the foregoing indemnities with
counsel reasonably satisfactory to the indemnitee. The indemnitee agrees to cooperate fully with the indemnitor and its counsel in any matter where the indemnitor elects to defend, provided the indemnitor shall promptly reimburse the indemnitee for
reasonable costs and expenses incurred in connection with its duty to cooperate. 
 The foregoing indemnities shall survive the expiration
or earlier termination of this Lease and are conditioned upon the indemnitee providing prompt notice to the indemnitor of any claim or occurrence that is likely to give rise to a claim, suit, action or liability that will fall within the scope of
the foregoing indemnities, along with sufficient details that will enable the indemnitor to make a reasonable investigation of the claim. 

  
 15. 

Table of Contents

 When the claim is caused by the joint negligence or willful misconduct of Lessee and Lessor or by
the indemnitor party and a third party unrelated to the indemnitor party (except indemnitor’s agents, officers, employees or invitees), the indemnitor’s duty to indemnify and defend shall be proportionate to the indemnitor’s allocable
share of joint negligence or willful misconduct. 
 (d)    Lessor shall not be liable to Lessee for any damage because of
any act or negligence of any other occupant of the Building or any other owner or occupant of adjoining or contiguous property, nor for overflow, breakage, or leakage of water, steam, gas, or electricity from pipes, wires, or otherwise in the
Premises or the Building, except to the extent caused by the gross negligence or willful misconduct of Lessor or Lessor’s employees, agents, or contractors. Except as otherwise provided herein, Lessee will pay for damage to the Premises or the
Property caused by the misuse or neglect of the Premises or the Property by Lessee or its employees, agents, or contractors, including, but not limited to, the breakage of glass in the Building. 

13.    Market Ready Improvements and Additional Tenant Improvements  

(a)    Lessor shall cause to be constructed the interior tenant improvements and modifications to the Premises described
on Exhibit “F” attached hereto, including the cost estimate therefor described on Exhibit “F-1” attached hereto (the “Market Ready Improvements”). The costs of the
Market Ready Improvements shall be shared by Lessor and Lessee as set forth herein and paid on a pro rata basis. Lessor agrees to pay costs (hard and soft costs) to complete the Market Ready Improvements up to the amount of Two Hundred Fifteen
Thousand One Hundred Ninety and 00/100 Dollars ($215,190.00) (“Market Ready Improvement Allowance”). Lessor shall disburse the Market Ready Improvement Allowance directly to the applicable design professional, contractor,
materialman or other laborer in connection with the construction of the Market Ready Improvements. Lessee shall be liable for all fees and costs of the design and construction of the Market Ready Improvements in excess of the Market Ready
Improvement Allowance or which are outside of the scope of work described on Exhibit “F” attached hereto (such amount referred to herein as the “Market Ready Improvement Shortfall”). Lessee shall pay the Market
Ready Improvement Shortfall upon written request from Lessor accompanied by invoices reflecting such amounts due within thirty (30) days following Lessor’s delivery of such payment request. 

(b)    Lessor shall cause to be constructed the interior tenant improvements and modifications to the Premises described
on Exhibit “C” attached hereto, including the cost estimate therefor described on Exhibit “F-1” attached hereto (the “Additional Tenant Improvements” and,
collectively with the Market Ready Improvements, the “Tenant Improvements”). The costs of the Additional Tenant Improvements shall be shared by Lessor and Lessee as set forth herein and paid on a pro rata basis. Lessor agrees
to pay costs to complete the Additional Tenant Improvements up to the amount of Six Hundred Forty Five Thousand Five Hundred Seventy and 00/100 Dollars ($645,570.00) (“Additional Tenant Improvement Allowance”). Lessor shall
disburse the Additional Tenant Improvement Allowance directly to the applicable design professional, contractor, materialman or other laborer in connection with the construction 

  
 16. 

Table of Contents

 
of the Additional Tenant Improvements. Lessee shall be liable for all fees and costs of the design and construction of the Additional Tenant Improvements in excess of the Additional Tenant
Improvement Allowance or which are requested by Lessee and outside of the scope of work described on Exhibit “G” attached hereto (such amount referred to herein as the “Additional Tenant Improvement Shortfall”).
Lessee shall pay the Additional Tenant Improvement Shortfall upon written request from Lessor accompanied by invoices reflecting such amounts due within thirty (30) days following Lessor’s delivery of such payment request. Lessor shall
employ Tarlton Properties, Inc., as construction manager for the Tenant Improvements at a fee equal to five percent (5%) of hard construction costs (i.e., the amounts paid to any general contractor, subcontractors, vendors, and suppliers for labor
and materials for the construction of the Additional Tenant Improvements). Notwithstanding any of the following, if the Market Ready Improvement Allowance is for any reason not fully applied toward the cost of the Market Ready Improvements, or the
Additional Tenant Improvement Allowance is not fully applied toward the cost of the Additional Tenant Improvements, such unapplied amounts may be applied to the cost of the other portion of the Tenant Improvements. 

(c)    The terms “Substantially Complete,” “Substantially Completed” or “Substantial
Completion” shall mean the date the Tenant Improvements are completed and the Premises are in the condition required hereunder and Landlord has received final governmental approval of the Tenant Improvements, excepting only minor Punch List
items (as defined below), which do not unreasonably interfere with Lessee’s ability to commence business operations at the Premises. 

(d)    The Tenant Improvements shall be constructed in accordance with all applicable laws and the terms of this Lease, in
a good and workmanlike manner, free of defects and using new materials and equipment of good quality. Upon delivery of the Premises to Lessee, Lessor and Lessee shall coordinate a walk through of the Premises and Lessor and Lessee shall complete a
punch list indicating any deficiencies in the Tenant Improvements (“Punch List”). Lessor shall promptly cause such items set forth in the Punch List to be completed as required for compliance with the Tenant Improvements.

 (e)    Lessor shall cause to be prepared, as quickly as possible, final plans, specifications and working drawings of
the Tenant Improvements (“Final Plans”), as well as an estimate of the total cost for the Tenant Improvements (“Final Cost Estimate”), all of which conform to or represent logical evolutions of or
developments from the work described in Exhibits “F” and “G”. The Final Plans and Final Cost Estimate shall be delivered to Lessee immediately upon completion. Within three (3) days after receipt thereof, at its election
(1) Lessee may approve the Final Plans and Final Cost Estimate, or (2) Lessee may deliver to Lessor the specific written changes to such plans that are necessary, in Lessee’s reasonable opinion, to conform such plans to the work
described in the Preliminary Plans or to reduce costs. If Lessee desires changes, the parties shall confer and negotiate in good faith to reach agreement on modifications to the Final Plans. As soon as all such matters are approved by Lessor and
Lessee, Lessor shall submit the Final Plans to all appropriate governmental agencies and thereafter the Lessor shall use its commercially reasonable efforts to obtain required governmental approvals. All change orders shall specify any change in the
Final Cost Estimate and any change in the scheduled completion dates as a consequence of the change order. 

  
 17. 

Table of Contents

 (f)    The cost of the Tenant Improvements shall not include (and Lessee
shall have no responsibility for and none of Lessor’s or Lessee’s contributions referred to in Paragraph 13(a) or (b) shall be used for) and Lessor shall be solely responsible for the following: (i) costs in connection with the
presence of Hazardous Materials existing on or prior to the Commencement Date; (ii) costs to bring the restroom on the second floor of the Building into compliance with Applicable Requirements and, to the extent required, costs to install a
ramp outside of the Premises on the east side of the Building; (iii) construction management, profit and overhead charges in excess of the amount set forth in Paragraph 13(b); and (iv) costs in excess of the Final Cost Estimate, unless as
a result of any change in the work requested by Lessee (and then in the amount set forth in the applicable change order). Notwithstanding the foregoing, Lessor and Lessee shall equally share in costs arising or resulting from the Tenant Improvements
to bring the Premises or the Building into compliance with Applicable Requirements other than as specifically set forth in this subsection (f)(ii) above; provided, however, that if such costs to comply with Applicable Requirements are budgeted to
exceed One Hundred Thousand and 00/100 Dollars ($100,000.00) (“Compliance Threshold”), then the parties shall meet to discuss revisions to the Tenant Improvements in an effort to reduce such costs. If the parties are unable
modify the Tenant Improvements to reduce such costs below the Compliance Threshold, then either party may, at its option, by notice in writing received by the other party no later than May 15, 2016, terminate this Lease, in which event Lessor
shall refund to Lessee the prepaid Monthly Base Rent and the Security Deposit, and the parties shall be discharged from all further obligations hereunder, except for those obligations which by the express terms hereof survive the termination of this
Lease. If such written notice is not received on or before May 15, 2016, each party’s right to cancel this Lease pursuant to this Paragraph 13(f) shall terminate and be of no further force or effect. 

(g)    Subject to completion of the Tenant Improvements, Lessee waives all right to make repairs at the expense of Lessor,
or to deduct the costs thereof from the rent, and Lessee waives all rights under Section 1941 and 1942 of the Civil Code of the State of California. At the expiration or sooner termination of this Lease, Lessee shall surrender the Premises in a
clean and good condition (including the Tenant Improvements upon completion thereof which Lessee shall not be required to remove) and in accordance with Paragraph 14, except for ordinary wear and tear, damage caused by casualty, a taking by eminent
domain, maintenance that is Lessor’s responsibility hereunder, Hazardous Materials not Lessee’s responsibility under Paragraph 9 of the Lease, and alterations or other improvements made by Lessee with Lessor’s prior written consent
which Lessee is not required to remove as a condition to Lessor’s approval of such alterations or improvements. 
 
14.    Maintenance and Repairs; Alterations; Surrender and Restoration. 
 (a)    Lessor
shall, at Lessor’s sole expense, keep in good order, condition, and repair and replace when necessary, the structural elements of the roof (excluding the roof membrane which Lessor shall maintain, but the cost of which shall be included as an
Operating Expense as permitted under Paragraph 5), the structural elements of the foundation and exterior walls (except the interior faces thereof) of the Building, and other structural elements of the Building and the Property as “structural
elements” are defined in building codes applicable to the Building, excluding any alterations, structural or otherwise, made by Lessee to the Building which are not approved in writing by Lessor prior to the construction or installation thereof
by Lessee. Lessor shall perform and construct, and Lessee shall not be responsible for performing or 

  
 18. 

Table of Contents

 
constructing, any repairs, maintenance, or improvements (1) required as a result of any casualty damage, which shall be subject to Paragraph 20 below, or as a result of any taking pursuant
to the exercise of the power of eminent domain, or (2) for which Lessor has a right of reimbursement from third parties based on construction or other warranties, contractor guarantees, or insurance claims. 

(b)    Lessor shall provide or cause to be provided and shall supervise the performance of, as an Operating Expense of the
Property as permitted under Paragraph 5(b) hereof, all services and work relating to the operation, maintenance, repair, and replacement, as needed, of the Property, including the HVAC, mechanical, electrical, and plumbing systems in the Building;
the interior of the Building; the roof membrane; the outside areas of the Property; the janitorial service for the Building; landscaping, tree trimming, resurfacing and restriping of the parking lot, repairing and maintaining the walkways; exterior
building painting, exterior building lighting, parking lot lighting, and exterior security patrol. In the event Lessee provides Lessor with written notice of the need for any repairs, Lessor shall commence any such repairs promptly following receipt
by Lessor of such notice and Lessor shall diligently prosecute such repairs to completion. 
 (c)    Subject to the
foregoing and except as provided elsewhere in this Lease, Lessee shall at all times use and occupy the Premises in a manner which keeps the Premises in good and safe order, condition, and repair. Lessor shall execute and maintain in full force and
effect throughout the term as an Operating Expense of the Property pursuant to Paragraph 5(b) a service contract with a recognized air conditioning service company. Lessor may, if Lessor determines that it is necessary to do so, obtain on a
semi-annual basis an inspection report of the HVAC system from a separate HVAC service firm designated by Lessor for the purpose of monitoring the performance of the HVAC maintenance and repair work performed by the HVAC service firm which performs
the regular repair and maintenance. The cost of such inspection report shall be an Operating Expense pursuant to Paragraph 5. Subject to the release of claims and waiver of subrogation contained in Paragraphs 11(c) and 11(d), if Lessor is required
to make any repairs to the Property by reason of Lessee’s negligent acts or omissions, Lessor may add the cost of such repairs to the next installment of rent which shall thereafter become due, and Lessee shall promptly pay the same upon
receipt of an invoice therefor. 
 (d)    Lessee may, from time to time, at its own cost and expense and without the
consent of Lessor make nonstructural alterations to the interior of the Premises the cost of which in any one instance is Ten Thousand and 00/100 Dollars ($10,000.00) or less, and the aggregate cost of all such work during the Term this Lease does
not exceed Twenty Thousand and 00/100 Dollars ($20,000.00), provided Lessee first notifies Lessor in writing of any such nonstructural alterations. Otherwise, Lessee shall not make any additional alterations, improvements, or additions to the
Premises without delivering to Lessor a complete set of plans and specifications for such work, obtaining and delivering copies to Lessor of all permits or other governmental approvals required for such work and obtaining Lessor’s prior written
consent thereto. All alterations and additions shall be installed by a licensed contractor approved by Lessor, at Lessee’s sole expense in compliance with all applicable laws, rules, regulations and ordinances. Lessee shall keep the Premises
and the Property on which the Premises are situated free from any liens arising out of any work performed, materials furnished or obligations incurred by or on behalf of Lessee. If any nonstructural alterations to the interior of the Premises exceed
Ten Thousand and 00/100 

  
 19. 

Table of Contents

 
Dollars ($10,000.00) in cost in any one instance, or exceed the aggregate cost of Twenty Thousand and 00/100 Dollars ($20,000.00) during the Term of this Lease, Lessee shall employ, at
Lessee’s expense, Tarlton Properties, Inc. as construction manager for such alterations at a fee equal to five percent (5%) of the first Two Hundred Fifty Thousand and 00/100 Dollars ($250,000.00) of hard construction costs (i.e., the amounts
paid to any general contractor, subcontractors, vendors, and suppliers for labor and materials for the construction of the alterations or improvements) and then four percent (4%) of such hard construction costs in excess of Two Hundred Fifty
Thousand and 00/100 Dollars ($250,000.00). Lessor may condition its consent to, among other things, Lessee agreeing in writing to remove any such alterations prior to the expiration of the Lease term and Lessee agreeing to restore the Premises to
its condition prior to such alterations at Lessee’s expense. Upon Lessee’s written request, Lessor shall advise Lessee in writing at the time consent is granted whether Lessor reserves the right to require Lessee to remove any alterations
from the Premises prior to the expiration or sooner termination of this Lease. 
 All alterations, trade fixtures and personal property
installed in the Premises solely at Lessee’s expense shall during the term of this Lease remain Lessee’s property and Lessee shall be entitled to all depreciation, amortization and other tax benefits with respect thereto (excluding the
Tenant Improvements). Upon the expiration or sooner termination of this Lease all alterations, fixtures and improvements to the Premises, whether made by Lessor or installed by Lessee at Lessee’s expense, shall be surrendered by Lessee with the
Premises and shall become the property of Lessor; provided, however, that Lessee’s furniture and other personal property, not provided by or paid for by Lessor and not permanently affixed to the Premises which can be removed without damaging
the Premises may be removed by Lessee. Lessee shall repair to Lessor’s reasonable satisfaction all damage to the Premises occasioned by removal of Lessee’s Property. 

(e)    Lessee shall, at Lessee’s sole cost and expense, fully, diligently and in a timely manner, comply with all
present and future “Laws,” which term is used in this Lease to mean all laws, rules, regulations, ordinances, directives, orders, covenants, permits of all governmental agencies and authorities, easements and restrictions of record, the
requirements of any applicable fire insurance underwriter or rating bureau or board of fire underwriters, relating in any manner to the Premises and/or Lessee’s use or occupancy of the Premises (including but not limited to matters pertaining
to industrial hygiene, environmental conditions on, in, under or about the Premises, including soil and groundwater conditions, subject to the provisions of Paragraph 9 hereof, and the use, generation, manufacture, production, installation,
maintenance, removal, transportation, storage, spill, or release of any Hazardous Materials (which are addressed in Paragraph 9 hereof)), now in effect or which may hereafter come into effect. Lessee shall, within five (5) days after receipt of
Lessor’s written request, provide Lessor with copies of all documents and information, including but not limited to permits, registrations, manifests, applications, reports and certificates, evidencing Lessee’s compliance with any Laws
specified by Lessor, and shall immediately upon receipt, notify Lessor in writing (with copies of any documents involved) of any threatened or actual claim, notice, citation, warning, complaint or report pertaining to or involving failure by Lessee
or the Premises to comply with any Laws. Notwithstanding the foregoing, any structural changes or repairs or other changes or repairs to the Property of any nature which would be considered a capital expenditure under generally accepted accounting
principles shall be made by Lessor at Lessee’s expense if such structural repairs or changes are required by reason of the specific nature of the use of the Premises by Lessee. If such changes or repairs are not required by reason of the
specific nature of Lessee’s use of the Premises and are capital expenditures, the cost of such changes or repairs shall be treated as an Operating Expense and amortized in accordance with the provisions of Paragraph 5(b). 

  
 20. 

Table of Contents

 (f)    Subject to Paragraph 30, Lessor, Lessor’s agents, employees,
contractors and designated representatives, and the holders of any mortgages, deeds of trust or ground leases on the Premises (“Lenders”) shall have the right to enter the Premises at any time in the case of an emergency, and
otherwise at reasonable times, for the purpose of inspecting the condition of the Premises and for verifying compliance by Lessee with this Lease and all Laws, and Lessor shall be entitled to employ experts and/or consultants in connection therewith
to advise Lessor with respect to Lessee’s activities, including but not limited to Lessee’s installation, operation, use, monitoring, maintenance, or removal of any Hazardous Substance on or from the Premises. The costs and expenses of any
such inspections shall be paid by the party requesting same, unless a default or breach of this Lease by Lessee or a violation of Laws or a contamination, caused or materially contributed to by Lessee, is found to exist or to be imminent, or unless
the inspection is requested or ordered by a governmental authority as the result of any such existing or imminent violation or contamination. In such case, Lessee shall upon request reimburse Lessor or Lessor’s Lender, as the case may be, for
the costs and expenses of such inspections. 
 (g)    During the term of this Lease, Lessee shall comply, at
Lessee’s expense, with all of the covenants, conditions, and restrictions affecting the Premises which are recorded in the Official Records of San Mateo County, California, and which are in effect as of the date of this Lease. 

(h)    Lessee shall surrender the Premises by the last day of the lease Term or any earlier termination date, in accordance
with Paragraph 13(d) and this Paragraph 14(h), with all of the improvements to the Premises, parts, and surfaces thereof clean and free of debris and in good operating order, condition, and state of repair, ordinary wear and tear excepted.
Lessee’s failure to surrender the Premises in accordance with the terms and conditions of this Lease, including, without limitation, this Paragraph 14(h) shall be deemed to be a material default under the Lease. “Ordinary wear and
tear” shall not include any damage or deterioration that would have been prevented by good maintenance practice or by Lessee performing all of its obligations under this Lease. Notwithstanding the foregoing, prior to the last day of the Term
(or earlier termination of the Lease), Lessee shall (i) restore all walls in the Premises to the same condition existing immediately following completion of the Tenant Improvements, including patching and sanding all holes to match the original
texture of the walls and painting; (ii) replace any broken, chipped, stained or discolored ceiling tiles in the Premises to match the existing tiles; and (iii) vacuum and steam clean all carpets and remove all stains, or, to the extent any
stains cannot be removed, then Lessee shall replace the stained areas with carpet squares of consistent color and quality to match the carpet existing as of the Commencement Date. In addition to the foregoing, the obligations of Lessee shall include
the repair of any damage occasioned by the installation, maintenance, or removal of Lessee’s trade fixtures, furnishings, equipment, and alterations, and the restoration by Lessee of the Premises to its condition upon completion of the Tenant
Improvements (Lessee shall not be required to remove any of the Tenant Improvements) (A) if Lessor’s consent to alteration, additions or improvements was conditioned upon such removal and restoration upon expiration or sooner termination
of the Lease term pursuant to Paragraph 14(d), or (B) if Lessee made any such alterations, additions, or improvements without obtaining Lessor’s prior written consent in breach of Paragraph 14(d), and within a reasonable time after the
expiration or sooner termination of the 

  
 21. 

Table of Contents

 
Lease term Lessor gives written notice to Lessee requiring Lessee to perform such removal and restoration. Prior to the expiration of the term of this Lease or any earlier termination date,
Lessee shall, at Lessee’s expense, obtain written closure reports from the San Mateo County Health Department and from the Menlo Park Fire Protection District with respect to any Hazardous Materials used, stored, or released by Lessee on or
about the Premises. Both written closure reports shall provide written certification that all Tenant’s Hazardous Materials have been removed from the Premises and that no further action is required in connection with the closure of the
Premises. Any removal and remediation of Hazardous Materials by Lessee shall be certified in writing as (1) complete and (2) having been properly performed, by the San Mateo County Health Department and the Menlo Park Fire Protection
District and a copy of such written certifications shall be delivered by Lessee to Lessor no later than the last day of the Term of this Lease. 

(i)    Lessor shall, upon at least five (5) calendar days prior notice to Lessee, have the right to alter, improve,
install, maintain, repair, replace and relocate any other portion (other than the Premises) of the interior or exterior of the Building and any other portion of the Property, including, without limitation, the right to alter, improve, install,
maintain, repair, replace and relocate pipes, ducts, conduits, wires, meters and other equipment within the demising walls, floors, bearing columns and the ceilings of any other portion of the Building or the Property (other than the Premises) and
the right to alter, improve, install, maintain, repair, replace and relocate entrances, doors, corridors, elevators, or other Property facilities or systems or temporarily to abate the operations of such facilities or systems at the Property, and
Lessor may for such purposes erect scaffolding and other necessary structures where reasonably required by the character of the work to be performed, provided that the normal business of Tenant shall be interfered with as little as is reasonably
practicable and Lessee’s access to the Premises shall not be materially adversely affected by such work. Lessee hereby waives any claim for damages for any injury or inconvenience to or interference with Lessee’s business, any loss of
occupancy or quiet enjoyment of the Premises, any claim of actual or constructive eviction, any claim for any compensation or abatement of rent and any other loss occasioned thereby. In addition, if at any time, any windows of the Premises are
temporarily darkened or covered over by reason of any such work to the Building or any other portion of the Property or there is otherwise a diminution of light, air or view by another structure which may hereafter be erected, Lessor shall not be
liable for any damages, any loss of occupancy or quiet enjoyment of the Premises and Lessee shall not be entitled to any compensation or abatement of any rent or any other loss, nor shall the same release Lessee from its obligations under this Lease
or constitute an actual or constructive eviction. 
 15.    Utilities and
Services. 
 (a)    Lessor shall contract for and pay for, and Lessee shall reimburse Lessor therefor pursuant to
Paragraph 5 as an Operating Expense, all electricity, gas, water, heat and air conditioning service, janitorial service, refuse pick-up, sewer charges, back-up generator
service, and all other utilities or services supplied to or consumed by Lessee, its agents, employees, contractors, and invitees on or about the Premises, excluding telephone service to the Building for which Lessee shall contract and pay directly.

 (b)    Lessee shall have the right to use 16.5 kw of the back-up generator
service (which equals an approximately seventy percent (70%) share) provided by Lessor to the Building, which shall be provided by Lessor throughout the Term at least the level provided to the Building as of the date hereof. 

  
 22. 

Table of Contents

 (c)    Lessor shall not be liable to Lessee for any interruption or failure
of any utility services including, without limitation, the back-up generator to the Building or the Premises which is not caused by the active negligence or willful acts of Lessor, or Lessor’s employees,
agents, or contractors. Lessee shall not be relieved from the performance of any covenant or agreement in this Lease because of any such failure. Lessor shall make all repairs to the Property required to restore such services and the cost thereof
shall be payable by Lessee pursuant to Paragraph 5 as a current Operating Expense, or as a capital improvement which is amortized over its useful life (together with interest thereon) as an Operating Expense in accordance with generally accepted
accounting principles as described in Paragraph 5(b); provided, however, if such failure is caused by the active negligence or willful acts of Lessor or its agents, employees or contractors, then Lessor shall bear such costs. 

16.    Liens. Lessee agrees to keep the Premises free from all liens arising out
of any work performed, materials furnished, or obligations incurred by Lessee. Lessee shall give Lessor at least ten (10) calendar days prior written notice before commencing any work of improvement on the Premises, the contract price for which
exceeds Ten Thousand and 00/100 Dollars ($10,000.00). Lessor shall have the right to post notices of non-responsibility with respect to any such work. If Lessee shall, in good faith, contest the validity of
any such lien, claim or demand, then Lessee shall, at its sole expense, defend and protect itself, Lessor and the Property against the same, and shall pay and satisfy any such adverse judgment that may be rendered thereon before the enforcement
thereof against the Lessor or the Property. If Lessor shall require, Lessee shall furnish to Lessor a surety bond satisfactory to Lessor in an amount equal to one and one-half times the amount of such
contested claim or demand, indemnifying Lessor against liability for the same, as required by law for the holding of the Property free from the effect of such lien or claim. 

17.    Assignment and Subletting. 

(a)    Except as otherwise provided in this Paragraph 17, Lessee shall not assign this Lease, or any interest, voluntarily
or involuntarily, and shall not sublet the Premises or any part thereof, or any right or privilege appurtenant thereto, or suffer any other person (the agents and servants of Lessee excepted) to occupy or use the Premises, or any portion thereof,
without the prior written consent of Lessor in each instance pursuant to the terms and conditions set forth below, which consent shall not be unreasonably withheld or delayed, subject to the following provisions; provided, however, Lessee shall not
assign this Lease, or any interest, voluntarily or involuntarily, and shall not sublet the Premises or any part thereof, or any right or privilege appurtenant thereto, or suffer any other person (the agents and servants of Lessee excepted) to occupy
or use the Premises, or any portion thereof, if Lessee shall be in default under this Lease past any applicable cure period. 

(b)    Prior to any assignment or sublease which Lessee desires to make, other than a Permitted Transfer (as defined in
Paragraph 17(f) below), Lessee shall provide to Lessor the name and address of the proposed assignee or sublessee, and true and complete copies of all documents relating to Lessee’s prospective agreement to assign or sublease, a copy of a
current financial statement for such proposed assignee or sublessee, and any other relevant information 

  
 23. 

Table of Contents

 
requested by Lessor within five (5) days after receipt of notice of the proposed assignment or sublease and Lessee shall specify all consideration to be received by Lessee for such
assignment or sublease in the form of lump sum payments, installments of rent, or otherwise. For purposes of this Paragraph 17, the term “consideration” shall include all money or other consideration to be received by Lessee for such
assignment or sublease. Within ten (10) days after the receipt of such documentation and other information, Lessor (1) shall notify Lessee in writing that Lessor elects to consent to the proposed assignment or sublease subject to the terms
and conditions hereinafter set forth; (2) shall notify Lessee in writing that Lessor refuses such consent, specifying reasonable grounds for such refusal; or (3) except with respect to a Permitted Transferee, if at the time Lessee requests
that Lessor consent to an assignment or sublease Lessee has vacated the Premises and is not conducting on-going operations in the Building, Lessor may notify Lessee that Lessor elects to terminate this Lease,
provided that with respect to a proposed sublease of a portion of the Premises Lessor’s termination right shall apply only to the proposed sublease space, and specifying the effective date of termination which shall be the same as the
commencement date of the proposed sublease. If Lessor elects to terminate this Lease pursuant to the foregoing provision, upon the effective date of termination, Lessor and Lessee shall each be released and discharged from any liability or
obligation to the other under this Lease accruing thereafter with respect to the Premises or the portion thereof to which the termination applies, except for any obligations then outstanding and except for any indemnity obligations which survive the
expiration or termination of this Lease by the express terms hereof, and Lessee agrees that Lessor may enter into a direct lease with such proposed assignee or sublessee without any obligation or liability to Lessee. 

In deciding whether to consent to any proposed assignment or sublease, Lessor may take into account whether reasonable conditions have been
satisfied, including, but not limited to, the following: 
 (1)    In Lessor’s reasonable judgment, the proposed
assignee or subtenant is engaged in such a business, that the Premises, or the relevant part thereof, will be used in such a manner which complies with Paragraph 8 hereof entitled “Use” and Lessee or the proposed assignee or sublessee
submits to Lessor documentary evidence reasonably satisfactory to Lessor that such proposed use constitutes a permitted use of the Premises pursuant to the ordinances and regulations of the City of Menlo Park; 

(2)    The proposed assignee or subtenant is a reputable entity or individual with sufficient financial net worth so as to
reasonably indicate that it will be able to meet its obligations under this Lease or the sublease in a timely manner; 

(3)    If at the time of the proposed transfer, Lessor has substantially similar space available for rent in the Menlo
Business Park, the proposed assignee or subtenant is not a tenant of the Building or any other building in the Menlo Business Park; and 

(4)    The proposed assignment or sublease is approved by Lessor’s mortgage lender if such lender has the right to
approve or disapprove proposed assignments or subleases. Lessor shall use its good faith efforts to obtain such approval from its lender within ten (10) days after receipt by Lessor of Lessee’s written request for consent and the
documentation and information referred to in the first sentence of Paragraph 17(b) above. 

  
 24. 

Table of Contents

 (c)    As a condition to Lessor’s granting its consent to any assignment
or sublease, except with respect to any Permitted Transferees, (1) Lessor may require that Lessee pay to Lessor, as and when received by Lessee, fifty percent (50%) of the amount of any excess of the consideration to be received by Lessee in
connection with said assignment or sublease over and above the Monthly Base Rent and Additional Rent fixed by this Lease and payable by Lessee to Lessor, after deducting only (A) a standard leasing commission payable by Lessee in consummating
such assignment or sublease, (B) the cost of reasonable tenant improvements performed specifically for the sublease and required to be made to the Premises to effectuate the sublease, provided that such improvements are performed in compliance
with Paragraph 14(d) of this Lease, and (C) reasonable attorneys’ fees incurred by Lessee and Lessor in negotiating and reviewing the assignment or sublease documentation; and (2) Lessee and the proposed assignee or sublessee shall
demonstrate to Lessor’s reasonable satisfaction that each of the criteria referred to in subparagraph (b) above is satisfied. 

(d)    Each assignment or sublease agreement to which Lessor has consented shall be an instrument in writing in form
satisfactory to Lessor, and shall be executed by both Lessee and the assignee or sublessee, as the case may be. Each such assignment or sublease agreement shall recite that it is and shall be subject and subordinate to the provisions of this Lease,
that the assignee or sublessee accepts such assignment or sublease, that Lessor’s consent thereto shall not constitute a consent to any subsequent assignment or subletting by Lessee or the assignee or sublessee, and, except as otherwise set
forth in a sublease approved by Lessor, agrees to perform all of the obligations of Lessee hereunder (to the extent such obligations relate to the portion of the Premises assigned or subleased), and that the termination of this Lease shall, at
Lessor’s sole election, constitute a termination of every such assignment or sublease. 
 (e)    In the event Lessor
shall consent to an assignment or sublease, Lessee shall nonetheless remain primarily liable for all obligations and liabilities of Lessee under this Lease, including but not limited to the payment of rent. 

(f)    Notwithstanding the foregoing, Lessee may, without Lessor’s prior written consent and without any participation
by Lessor in assignment and subletting proceeds, but with prior notice and documentation, as required pursuant to this Paragraph 17(f), provided to Lessor, sublet a portion or the entire Premises or assign this Lease to (i) a subsidiary,
affiliate, division or corporation controlling, controlled or under common control with Lessee (“affiliate”); (ii) to a successor corporation related to Lessee by merger, consolidation or reorganization; or (iii) to a
purchaser of substantially all of Lessee’s business operations conducted on the Premises (each such transaction referred to herein as a “Permitted Transfer” and each of the foregoing transferees referred to herein as a
“Permitted Transferee”), provided that any such Permitted Transferee shall have a current verifiable net worth prior to the transfer at least equal to that of Lessee on the Commencement Date of this Lease, or, if less,
financial resources sufficient, in Lessor’s reasonable good faith judgment, to perform the obligations under the assignment or sublease, as applicable. Lessee’s foregoing rights in this Paragraph 17(f) to assign this Lease or to sublease
all or a portion of the entire Premises shall be subject to the following conditions: (1) Lessee shall not be in default hereunder past any applicable cure period; (2) in the case of an assignment or subletting to an affiliate, Lessee
shall remain liable to Lessor hereunder if Lessee is a surviving entity; (3) the transferee or successor entity shall expressly assume in writing all of Lessee’s obligations hereunder; and (4) Lessee shall provide Lessor with prior
notice of such proposed transfer and 

  
 25. 

Table of Contents

 
deliver to Lessor all documents reasonably requested by Lessor relating to such transfer, including but not limited to documentation sufficient to establish such proposed transferee’s
current verifiable net worth prior to the transfer at least equal to that of Lessee on the Commencement Date of this Lease, or, if less, financial resources sufficient, in Lessor’s reasonable good faith judgment, to perform the obligations
under the assignment or sublease, as applicable. 
 (g)    Neither the sale nor transfer of Lessee’s capital stock
shall be deemed an assignment, subletting, or other transfer of this Lease or the Premises, provided, that in the event of the sale, transfer or issuance of Lessee’s securities to an affiliate or in connection with a transaction described in
Paragraph 17(f), the conditions set forth in Paragraph 17(f) shall apply. 
 (h)    Subject to the provisions of this
Paragraph 17 any assignment or sublease (if such consent is required hereunder) without Lessor’s prior written consent shall at Lessor’s election be void. The consent by Lessor to any assignment or sublease shall not constitute a waiver of
the provisions of this Paragraph 17, including the requirement of Lessor’s prior written consent, with respect to any subsequent assignment or sublease. If Lessee shall purport to assign this Lease, or sublease all or any portion of the
Premises, or permit any person or persons other than Lessee to occupy the Premises, without Lessor’s prior written consent (if such consent is required hereunder), Lessor may collect rent from the person or persons then or thereafter occupying
the Premises and apply the net amount collected to the rent reserved herein, but no such collection shall be deemed a waiver of Lessor’s rights and remedies under this Paragraph 17, or the acceptance of any such purported assignee, sublessee,
or occupant, or a release of Lessee from the further performance by Lessee of covenants on the part of Lessee herein contained. 

(i)    Lessee shall not hypothecate or encumber its interest under this Lease or any rights of Lessee hereunder, or enter
into any license or concession agreement respecting all or any portion of the Premises, without Lessor’s prior written consent which consent Lessor may grant or withhold in Lessor’s absolute discretion without any liability to Lessee.
Lessee’s granting of any such encumbrance, license, or concession agreement shall constitute an assignment for purposes of this Paragraph 17. 

(j)    In the event of any sale or exchange of the Premises by Lessor and assignment of this Lease by Lessor, Lessor shall,
upon providing Lessee with written confirmation that the assignee has assumed all obligations of Lessor under this Lease and Lessor has delivered any Security Deposit held by Lessor to Lessor’s successor in interest, be and hereby is entirely
relieved of all liability under any and all of Lessor’s covenants and obligations contained in or derived from this Lease with respect to the period commencing with the consummation of the sale or exchange and assignment. 

(k)    Lessee hereby acknowledges that the foregoing terms and conditions are reasonable and, therefore, that Lessor has
the remedy described in California Civil Code Section 1951.4 (Lessor may continue the Lease in effect after Lessee’s breach and abandonment and recover rent as it becomes due, if Lessee has the right to sublet or assign, subject only to
reasonable limitations). 

  
 26. 

Table of Contents

18.    Non-Waiver. 

(a)    No waiver of any provision of this Lease shall be implied by any failure of Lessor to enforce any remedy for the
violation of that provision, even if that violation continues or is repeated. Any waiver by Lessor of any provision of this Lease must be in writing. 

(b)    No receipt of Lessor of a lesser payment than the rent required under this Lease shall be considered to be other
than on account of the earliest rent due, and no endorsement or statement on any check or letter accompanying a payment or check shall be considered an accord and satisfaction. Lessor may accept checks or payments without prejudice to Lessor’s
right to recover all amounts due and pursue all other remedies provided for in this Lease. 
 Lessor’s receipt of any rent or other
payment from Lessee after giving notice to Lessee terminating this Lease shall in no way reinstate, continue, or extend the Lease term or affect the termination notice given by Lessor before the receipt of such rent or payment. After serving notice
terminating this Lease, filing an action, or obtaining final judgment for possession of the Premises, Lessor may receive and collect any rent, and the payment of that rent shall not waive or affect such prior notice, action, or judgment. 

19.    Holding Over. Lessee shall vacate the Premises and deliver the same to
Lessor upon the expiration or sooner termination of this Lease. In the event of holding over by Lessee after the expiration or termination of this Lease, such holding over shall be on a
month-to-month tenancy and all of the terms and provisions of this Lease shall he applicable during such period, except that in addition to the payment of Additional
Rent, Lessee shall pay Lessor as Monthly Base Rent during such holdover an amount equal to the greater of (i) one hundred fifty percent (150%) of the Monthly Base Rent in effect at the expiration of the term, or (ii) the then market rent
for comparable research and development/office space. If such holdover is without Lessor’s written consent, Lessee shall be liable to Lessor for all costs, expenses, and consequential damages incurred by Lessor as a result of such holdover,
including but not limited to damages resulting from Lessor’s inability to timely deliver possession of the Premises to a new tenant. The rental payable during such holdover period without Lessor’s written consent shall be payable to Lessor
on demand. 
 20.    Damage or Destruction. 

(a)    In the event of a total destruction of the Building during the term from any cause, either party may elect to
terminate this Lease by giving written notice of termination to the other party within thirty (30) days after the casualty occurs. A total destruction shall be deemed to have occurred for this purpose if the Building or the Premises that are
the subject of this Lease are destroyed to the extent of seventy-five percent (75%) or more of the replacement cost thereof. If the Lease is not terminated, Lessor shall repair and restore the Premises in a diligent manner and this Lease shall
continue in full force and effect, except that Monthly Base Rent and Additional Rent of the Premises which are the subject of this Lease shall be abated in accordance with Paragraph 20(d) below. 

(b)    In the event of a partial destruction of the Building, which materially affects the Premises, to an extent less than
seventy-five percent (75%) of the replacement cost thereof, 

  
 27. 

Table of Contents

 
and if Lessor reasonably believes that the damage thereto can be repaired, reconstructed, or restored within a period of two hundred seventy (270) days from the date of such casualty, there
are at least twelve (12) months remaining in the term of this Lease (if the damage would take more than sixty (60) days to restore), and the casualty is from a cause which is insured under Lessor’s “all risk” property
insurance, or is insured under any other coverage then carried by Lessor, Lessor shall forthwith repair the same, and this Lease shall continue in full force and effect, except that Monthly Base Rent and Additional Rent shall be abated in accordance
with Paragraph 20(d) below. If any of the foregoing conditions are not met, Lessor shall have the option of either repairing and restoring the Building and Improvements, or terminating this Lease by giving written notice of termination to Lessee
within sixty (60) days after the casualty. Notwithstanding anything to the contrary contained in this Paragraph 20, Lessor shall not have the right to terminate this Lease if the cost to repair the damage to the Building or to restore the
Premises would cost less than five percent (5%) of the replacement cost of the Building, regardless of whether or not the casualty is insured provided that there are at least twelve (12) months remaining in the term of this Lease (if the damage
would take more than sixty (60) days to restore). 
 (c)    Lessor’s election to repair and restore the
Building and Improvements or to terminate this Lease, shall be made and written notice thereof shall be given to Lessee within sixty (60) days after the casualty. Notwithstanding the foregoing, (1) Lessee may terminate this Lease by
written notice to Lessor if Lessor has not obtained all necessary governmental permits for the restoration and commenced construction of the restoration within ninety (90) days after the casualty; or (2) if Lessor elects to repair and
restore the Building and Improvements under subparagraph (b) or (c), but the repairs and restoration are not substantially completed within two hundred seventy (270) days after the casualty, Lessee may terminate this Lease by written
notice to Lessor given within thirty (30) days after the expiration of said period of two hundred seventy (270) days after the casualty, provided that the repairs and restoration are not substantially completed prior to the receipt by
Lessor of such notice of termination. If this Lease is not terminated by Lessor or Lessee pursuant to the foregoing provisions, Lessor shall complete the repairs in a diligent manner and this Lease shall continue in full force and effect, except
that Monthly Base Rent and Additional Rent shall be abated in accordance with Paragraph 20(f) below. 
 (d)    In the
event of repair, reconstruction, or restoration as provided herein, the Monthly Base Rent and Additional Rent shall be abated proportionally based on the portion of the Premises for which Lessee’s use thereof is completely impaired and Lessee
does not use such portion of the Premises during the period of such repair, reconstruction, or restoration, from the date of the casualty until such repair, reconstruction or restoration is substantially completed. 

(e)    With respect to any destruction of the Building and Improvements which Lessor is obligated to repair, or may elect
to repair, under the terms of this Paragraph 20, the provisions of Section 1932, Subdivision 2, and of Section 1933, Subdivision 4, of the Civil Code of the State of California are waived by the parties. Lessor’s obligation to repair
and restore the Building and Improvements shall include the Tenant Improvements referred to in Paragraph 13(a). Lessor shall also repair and restore any other leasehold improvements constructed thereafter by Lessor, or by Lessee with Lessor’s
prior written consent. Lessor’s time for completion of the repairs and restoration of the Building and Improvements referred to above shall be extended by a period equal to any delays (“force majeure delays”) caused by
strikes, labor disputes, unavailability of materials, inclement weather, circumstances not within Lessor’s control, or acts of God, but in no event by more than sixty (60) days. 

  
 28. 

Table of Contents

 (f)    In the event of termination of this Lease pursuant to any of the
provisions of this Paragraph 20, the Monthly Base Rent and Additional Rent shall be apportioned on a per diem basis and shall be paid to the date of the casualty. In no event shall Lessor be liable to Lessee for any damages resulting to Lessee from
the occurrence of such casualty, or from the repairing or restoration of the Building and Improvements, or from the termination of this Lease as provided herein, nor shall Lessee be relieved thereby from any of Lessee’s obligations hereunder,
except to the extent and upon the conditions expressly set forth in this Paragraph 20. 

21.    Eminent Domain. 

(a)    If the whole or any substantial part of the Property is taken or condemned by any competent public authority for any
public use or purpose, the term of this Lease shall end upon the earlier to occur of the date when the possession of the part so taken shall be required for such use or purpose or the vesting of title in such public authority. Rent shall be
apportioned as of the date of such termination. Any award arising from the condemnation of any portion of the Property or the settlement thereof shall belong to and be paid to Lessor. However, Lessee may file a separate claim at Lessee’s sole
cost and expense for (i) leasehold improvements installed at Lessee’s expense or other property owned by Lessee, and (ii) reasonable costs of moving by Lessee to another location in San Mateo County or surrounding areas within the San
Francisco Bay Area. In all events, Lessor shall be solely entitled to any award with respect to the real property, including the bonus value of the leasehold. 

(b)    If there is a partial taking of the Property by eminent domain which is not a substantial part of the Property and
the Premises remain reasonably suitable for continued use and occupancy by Lessee for the purposes referred to in Paragraph 8, Lessor shall complete any necessary repairs in a diligent manner and this Lease shall remain in full force and effect with
a just and proportionate abatement of the Monthly Base Rent and Additional Rent, based on the extent to which Lessee’s use of any portion of the Premises is completely impaired thereafter. If after a partial taking, the Premises are not
reasonably suitable for Lessee’s continued use and occupancy for the uses permitted herein, Lessee may terminate this Lease effective on the earlier of the date title vests in the public authority or the date possession is taken. Subject to the
provisions of Paragraph 21(a), the entire award for such taking shall be the property of Lessor. 

22.    Remedies. If Lessee fails to make any payment of rent or any other sum due
under this Lease for five (5) days after receipt by Lessee of written notice from Lessor; or if Lessee fails to comply with any term, provision or covenant of this Lease and does not cure such failure within fifteen (15) days after receipt
by Lessee of written notice from Lessor or such shorter cure period as may be specified in this Lease following notice of Lessee’s failure to comply (unless such default is incapable of cure within fifteen (15) days) and Lessee commences
cure within fifteen (15) days and thereafter diligently prosecutes the cure to completion within a reasonable time, not to exceed thirty (30) days); or if Lessee’s interest herein, or any part thereof, is assigned or transferred,
either voluntarily or by operation of law (except as expressly permitted by other provisions of this Lease); or if Lessee makes a general assignment for the benefit of its creditors; or if this Lease is rejected (i) by a bankruptcy trustee for
Lessee, (ii) by Lessee as debtor in 

  
 29. 

Table of Contents

 
possession, or (iii) by failure of Lessee as a bankrupt debtor to act timely in assuming or rejecting this Lease; then any of such events shall constitute an event of default and breach of
this Lease by Lessee and Lessor may, at its option, elect the remedies specified in either subparagraph (a) or (b) below. Any such rejection of this Lease referred to above shall not cause an automatic termination of this Lease. Whenever in
this Lease reference is made to a default by Lessee, such reference shall refer to an event of default as defined in this Paragraph 22. 

(a)    Lessor may repossess the Premises and remove all persons and property therefrom. If Lessor repossesses the Premises
because of a breach of this Lease, this Lease shall terminate and Lessor may recover from Lessee: 
 (1)    the worth at
the time of award of the unpaid rent which had been earned at the time of termination including interest thereon at a rate equal to the discount rate established by the Federal Reserve Bank of San Francisco for member banks, plus one percent (1%),
or the maximum legal rate of interest, whichever is less, from the time of termination until paid; 
 (2)    the worth
at the time of award of the amount by which the unpaid rent which would have been earned after termination until the time of award exceeds the amount of such rental loss that Lessee proves could have been reasonably avoided, including interest
thereon at a rate equal to the Federal discount rate plus one percent (1%) per annum, or the maximum legal rate of interest, whichever is less, from the time of termination until paid; 

(3)    the worth at the time of award of the amount by which the unpaid rent for the balance of the term after the time of
award exceeds the amount of such rental loss for the same period that Lessee proves could be reasonably avoided discounted at the discount rate established by the Federal Reserve Bank of San Francisco for member banks at the time of the award plus
one percent (1%); and 
 (4)    any other amount necessary to compensate Lessor for all the detriment proximately caused
by Lessee’s breach or by Lessee’s failure to perform its obligations under this Lease or which in the ordinary course of things would be likely to result therefrom. 

(b)    If Lessor does not repossess the Premises, then this Lease shall continue in effect for so long as Lessor does not
terminate Lessee’s right to possession and Lessor may enforce all of its rights and remedies under this Lease, including the right to recover the rent and other sums due from Lessee hereunder. For the purposes of this Paragraph 22, the
following do not constitute a repossession of the Premises by Lessor or a termination of the Lease by Lessor: 

(1)    Acts of maintenance or preservation by Lessor or efforts by Lessor to relet the Premises; or 

(2)    The appointment of a receiver by Lessor to protect Lessor’s interests under this Lease. 

(c)    Lessor’s failure to perform or observe any of its obligations under this Lease or to correct a breach of any
warranty or representation made in this Lease within thirty (30) days after receipt of written notice from Lessee setting forth in reasonable detail the nature and extent 

  
 30. 

Table of Contents

 
of the failure referencing pertinent Lease provisions or if more than thirty (30) days is required to cure the breach, Lessor’s failure to begin curing within the thirty (30) day
period and diligently prosecute the cure to completion, shall constitute a default. If Lessor commits a default, Lessee’s sole remedy shall be to institute an action against Lessor for damages or for equitable or injunctive relief, but Lessee
shall not have the right to punitive damages, consequential damages, rent abatement, offset against rent, or to terminate this Lease in the event of any default by Lessor. 

(d)    All covenants and agreements to be performed by Lessee under this Lease shall be at its sole cost and expense and
without abatement of rent or other sums due under this Lease, unless otherwise specified in this Lease. If Lessee shall fail to pay any sum of money required to be paid by Lessee under this Lease or shall fail to perform any other act on
Lessee’s part to be performed under this Lease within the time periods described in the first paragraph of Paragraph 22(a), Lessor may, but shall not be obligated so to do and without waiving or releasing Lessee from any obligations of Lessee,
make any such payment or perform any such other act on Lessee’s part to be made or performed as provided in this Lease. All sums paid by Lessor, whether to fulfill Lessee’s unfulfilled payment obligations, to perform Lessee’s
unfulfilled performance obligations, or to compel Lessee to fulfill or perform its obligations under this Lease, and all incidental costs, including attorneys’ fees, plus an administrative fee of five percent (5%) of all amounts so expended by
Lessor, shall be deemed additional rent hereunder and shall be payable to Lessor upon demand. 

23.    Lessee’s Personal Property. If any personal property of
Lessee remains on the Premises after (1) Lessor terminates this Lease pursuant to Paragraph 22 above following an event of default by Lessee, or (2) after the expiration of the Lease Term or after the termination of this Lease pursuant to
any other provisions hereof, Lessor shall give written notice thereof to Lessee pursuant to applicable law. Furthermore, Lessor shall thereafter release, store, and dispose of any such personal property of Lessee in accordance with the provisions of
applicable law. Lessor agrees that if Lessee grants to a lender a first priority security interest in certain items of Lessee’s furniture, equipment and other personal property which are not affixed to the Building (collectively, the
“Collateral”), then, in such event, Lessor agrees that such lender’s rights in the Collateral shall be superior to any right or claim which Lessor may have or hereafter acquire in the Collateral. Within fifteen
(15) days following Lessee’s request, Lessor shall execute a document reasonably acceptable to Lessor to (1) evidence Lessor’s acknowledgment that Lessor’s rights in the Collateral will be subject and subordinate to the
lender’s rights in the Collateral; provided, however, that Lessor shall continue to retain all rights and remedies available at law, including, without limitation, a right to bring an action in unlawful detainer and trespass for Lessee’s
nonpayment of rent under this Lease or any other breaches of this Lease, and (ii) give any lender holding a security interest or lien on Lessee’s personal property reasonable rights of access to the Premises to remove such Lessee’s
personal property, provided that the document submitted to Lessor for execution by Lessor shall contain a detailed inventory describing Lessee’s personal property, and such lender shall expressly agree in such document for the benefit of Lessor
to repair at such lender’s expense any damage caused by such removal. 

24.    Notices. All notices, demands, consents or approvals (collectively,
“Notices”) which may or are required to be given by either party to the other under this Lease shall be in writing and shall be deemed to have been fully given (a) when received or refused, if personally delivered,
(b) three (3) business days after being deposited in the United States mail, postage 

  
 31. 

Table of Contents

 
prepaid, sent by Certified or Registered Mail, (c) one (1) business day after being deposited with a nationally recognized overnight courier service or (d) except for notices under
Section 22, upon receipt by electronic mail, provided that that such notice is also promptly delivered by one of the methods described in subparagraphs (a), (b) or (c) of this Paragraph 24. Each Notice shall be addressed to Lessor and
Lessee at the following address or to such place as either party may from time to time designate in a written notice to the other party: 
  

	 	Lessor:	Menlo Park Portfolio 

 c/o Tarlton Properties, Inc. 

1530 O’Brien Drive, Suite C 

Menlo Park, California 94025 

Attention: John C. Tarlton, President 

Telephone: (650) 330-3600 

Email: JTarlton@tarlton.com 
  

	 	Lessee:	Before the Commencement Date: 

 Forty Seven, Inc. 

1661 Page Mill Road, Suite C 

Palo Alto, CA 94304 

Attention: Kyle Elrod, Sr. Director Operations 

Email: kelrod@fortyseveninc.com 

After the Commencement Date: 

Forty Seven, Inc. 

1490 O’Brien Drive, Suite A 

Menlo Park, California 94025 

Attention: Kyle Elrod, Sr. Director Operations 

Email: kelrod@fortyseveninc.com 

25.    Estoppel Certificate. Lessee and Lessor shall within ten (10) days
following request by the other party (the “Requesting Party”), execute and deliver to the Requesting Party an estoppel certificate (1) certifying that this Lease has not been modified and certifying that this Lease is in
full force and effect, or, if modified, stating the nature of such modification and certifying that this Lease, as so modified, is in full force and effect; (2) stating the date to which the rent and other charges are paid in advance, if at
all; (3) stating the amount of any Security Deposit held by Lessor; (4) acknowledging that there are not, to the responding party’s knowledge, any uncured defaults on the part of the Requesting Party hereunder, or if there are uncured
defaults on the part of the Requesting Party, stating the nature of such uncured defaults; and (5) any other provisions reasonably requested by either party. 

26.    Signage. Lessee shall have the use of Lessee’s Pro Rata Share of the
monument sign for Building 10 for Lessee’s sign. Lessee may place Lessee’s vinyl lettering signage on the glass near the front door entrance to the Building and in the interior of the Building, subject to Lessor’s reasonable
requirements and consent and subject to the requirements of the City of Menlo Park. All of Lessee’s signage shall comply with the City of Menlo Park sign ordinances and regulations and shall be subject to Lessor’s approval as to the
specific location, size and design thereof. The cost of the installation of Lessee’s signage on the glass near the front entrance to the 

  
 32. 

Table of Contents

 
Building and on the monument shall be paid by Lessee and the standard directory and suite entry signage shall be paid as set forth herein. Lessee shall be required to use Lessor’s sign
vendor for the monument signage, building directory and suite entry signage. Lessor shall pay the costs for the standard directory and suite entry signage up to a maximum amount of Five Hundred Dollars ($500). Any additional signage shall be subject
to Lessor’s prior approval and, if approved, shall be installed at Lessee’s expense. 

27.    Real Estate Brokers. Lessee’s broker is Kidder Matthews
(“Lessee’s Broker”) and Lessor’s broker is Kidder Matthews (“Lessor’s Broker” and collectively with Lessee’s Broker, the
“Brokers”). Lessor shall pay a leasing commission to the Brokers pursuant to a separate agreement. Each party represents and warrants to the other party that it has not had any dealings with any real estate broker, finder, or
other person with respect to this Lease other than Lessee’s Broker and Lessor’s Broker and each party shall hold harmless the other party from all damages, expenses, and liabilities resulting from any claims that may be asserted against
the other party by any broker, finder, or other person with whom the other party has or purportedly has dealt, other than the above named brokers. 

28.    Parking. Lessee shall have the right to the nonexclusive use of sixty five
(65) unreserved on-site vehicular parking spaces on the Land at no additional cost to Lessee in the parking area for the Building; provided, however, that
twenty-one (21) of the foregoing parking spaces may be located in nearby parking areas in Menlo Business Park located no more than two hundred and fifty (250) paces from the Premises, such use shall
be subject to such rules and regulations for such parking facilities which may be established or altered by Lessor at any time from time to time during the Lease Term, provided that such rules and regulations shall not unreasonably interfere with
Lessee’s parking rights. Vehicles of Lessee or its employees shall not park in driveways or occupy parking spaces or other areas reserved for deliveries, or loading or unloading. 

29.    Subordination; Attornment. 

(a)    This Lease, without any further instrument, shall at all times be subject and subordinate to the lien of any and all
mortgages and deeds of trust which may now or hereafter be placed on, against or affect Lessor’s estate in the real property of which the Premises form a part, and to all advances made or hereafter to be made upon the security thereof, and to
all renewals, modifications, consolidations, replacements and extensions thereof. 
 (b)    In confirmation of such
subordination, Lessee covenants and agrees to execute and deliver within ten (10) days of Lessor’s request any certificate or other instrument which Lessor may reasonably deem proper to evidence such subordination in commercially
reasonable form (which document recognizes Lessee’s rights under this Lease), without expense to Lessee; provided, however, that if any person or persons purchasing or otherwise acquiring the real property of which the Premises form a part by
any sale, sales and/or other proceedings under such mortgages and/or deeds of trust, shall elect to continue this Lease in full force and effect in the same manner and with like effect as if such person or persons had been named as Lessor herein,
then this Lease shall continue in full force and effect as aforesaid, and Lessee hereby attorns and agrees to attorn to such person or persons in writing upon request. 

  
 33. 

Table of Contents

 (c)    If Lessee is notified in writing of Lessor’s default under any
deed of trust affecting the Premises and if Lessee is instructed in writing by the party giving notice to make Lessee’s rental payments to such beneficiary, Lessee shall comply with such request without liability to Lessor (and with full credit
of any amounts paid to such party by Lessee to the corresponding amounts owed to Lessor) until Lessee receives written confirmation from such party that such default has been cured by Lessor and that the deed of trust has been reinstated. 

30.    No Termination Right. Lessee shall not have the right to terminate this
Lease as a result of any default by Lessor, and Lessee’s remedies in the event of a default by Lessor shall be limited to the remedy set forth in Paragraph 22(c). Lessee expressly waives the defense of constructive eviction. 

31.    Lessor’s Entry. Except in the case of an emergency and
except for permitted entry during Lessee’s normal working hours or for regularly scheduled maintenance, both of which may occur without prior notice to Lessee, Lessor and Lessor’s agents shall provide Lessee with at least twenty-four
(24) hours’ notice prior to entry of the Premises. Lessor may enter the Premises for any reasonable purpose related to Lessor’s ownership of the Property. Such entry by Lessor and Lessor’s agents shall not impair Lessee’s
operations more than reasonably necessary and shall comply with Lessee’s reasonable security and if entering the clean facility hygiene measures, if any. Lessor and Lessor’s agents shall at all times be accompanied by Lessee during any
such entry except in case of emergency and except for janitorial work. Lessor may enter the Premises at any time without prior notice to Lessee if the Premises are vacant, if Lessee is no longer conducting its ordinary business at the Premises, or
if Lessee has made a general assignment for the benefit of creditors. 

32.    Attorneys’ Fees. If any action at law or in equity
shall be brought to recover any rent under this Lease, or for or on account of any breach of or to enforce or interpret any of the provisions of this Lease or for recovery of the possession of the Premises, the prevailing party shall be entitled to
recover from the other party costs of suit and reasonable attorneys’ fees, the amount of which shall be fixed by the court and shall be made a part of any judgment rendered. 

33.    Quiet Enjoyment. Upon payment by Lessee of the rent for the Premises and
the observance and performance of all of the covenants, conditions, and provisions on Lessee’s part to be observed and performed under this Lease within applicable notice and cure periods, Lessee shall have quiet enjoyment and possession of the
Premises for the entire term hereof subject to all of the provisions of this Lease. 

34.    Financial Information. Lessee represents and warrants to Lessor that all
financial and other information that it has provided to Lessor prior to the date of this Lease is true, correct and complete as of the date thereof. 

35.    SDN List. Lessee represents and warrants to Lessor that Lessee is not, and
the entities that own or control Lessee, or that may be owned or controlled by Lessee (in all cases, other than through the ownership of publicly traded, direct or indirect ownership interests) (each a “Subject Lessee Party”)
are not, (i) in violation of any Applicable Laws relating to terrorism or money laundering, or (ii) among the individuals or entities identified on any list compiled pursuant to Executive Order 13224 or published by the Office of Foreign
Assets Control, U.S. Department 

  
 34. 

Table of Contents

 
of the Treasury (“OFAC”) for the purpose of identifying suspected terrorists or on the most current list published by the OFAC at its official website,
http://www.treas.gov/ofac/tllsdn.pdf or any replacement website or other replacement official publication of such list which identifies an “Specially Designated National” or “blocked person” (either of which are referred to
herein as a “SDN”). If at any time during the Lease Term Lessor discovers that Lessee has breached the foregoing representations and warranties, or Lessor reasonably believes that Lessee or any Subject Lessee Party is in
violation of any Applicable Laws relating to terrorism or money laundering or that Lessee or any Subject Lessee Party is identified as an SDN, Lessee shall be deemed in default under this Lease following three (3) days written notice from
Lessor to Lessee unless, within such three day period, Lessee delivers written evidence, reasonably acceptable to Lessor, that Lessee is not in violation of such Applicable Laws or that Lessee (or the Subject Lessee Party, as applicable) is not a
person or entity identified as an SDN. Except as otherwise expressly provided in the foregoing sentence, and without further notice, any default by Lessee under this Paragraph 35 shall be deemed an incurable default by Lessee and, in addition to any
other rights and remedies that Lessor may have upon such default, Lessor shall also have the right to immediately terminate this Lease upon written notice to Lessee and recover possession of the Premises. 

36.    Right of First Offer. If at any time during the Term space in the
remainder of Building 10 becomes available for lease (the “Available Space”), then Lessor, prior to entering into a lease with any third party respecting the Available Space, shall first offer to lease the same to Lessee by
delivery of notice to Lessee (the “Availability Notice”). The Availability Notice shall set forth the terms upon which Lessor would be willing to lease to Lessee the Available Space, as determined by Lessor in its sole
discretion. Lessee shall have ten (10) days after receipt of the Availability Notice to unconditionally accept in writing or reject the terms set forth in the Availability Notice it being understood that Lessee’s failure to respond within
the foregoing period shall be deemed a rejection of such terms. If Lessee does not unconditionally accept in writing the terms set forth in the Availability Notice within such ten (10) day period, then Lessee’s rights under this Paragraph
shall lapse and terminate and Lessor shall be entitled to lease the Available Space to any other party on such terms as Lessor desires; provided that the rental rate (taking into account adjustments for any differences between so-called “net” leases and “gross” leases) and Lessee improvement allowance, if any, shall not be materially less than that originally offered to Lessee, unless Lessor has first again offered the
Available Space to Lessee for lease on the terms offered to the third party in accordance with the procedures specified above in this Paragraph. If Lessee accepts in writing the terms set forth in the Availability Notice, then for the period
starting on the date of Lessee’s delivery of the Availability Notice to Lessee and ending thirty (30) days thereafter (the “Waiting Period”), Lessor shall not enter into any binding agreement to lease the Available
Space to any other party, provided Lessor shall have the right to market the Available Space for lease. During the Waiting Period, Lessor and Lessee shall negotiate in good faith the terms of a definitive written amendment to this Lease (a
“Definitive Lease Amendment”), consistent with the terms set forth in the Availability Notice and otherwise consistent with the terms and conditions set forth in this Lease or reasonably acceptable to Lessor and Lessee. If
Lessee and Lessor fail to execute and deliver a Definitive Lease Amendment within the Waiting Period, then Lessee’s rights under this Paragraph shall lapse and terminate, and Lessor shall be entitled to lease the Available Space to any other
party on such terms as Lessor desires; provided that the rental rate (taking into account adjustments for any differences between so-called “net” leases and “gross” leases) and Lessee
improvement allowance, if any, shall not be materially less than that originally offered to Lessee, unless Lessor has first again offered the Available Space to 

  
 35. 

Table of Contents

 
Lessee for lease on the terms offered to the third party in accordance with the procedures specified above in this Paragraph. Lessor shall not be required to offer the Available Space to Lessee
during any period in which an event of default beyond applicable notice and cure periods has occurred and is continuing. Furthermore, unless expressly mentioned and approved in the written consent of Lessor to any assignment or sublet as provided in
this Lease, the right of first offer to lease under this Paragraph 36 is granted for the personal benefit of Forty Seven, Inc., or a Permitted Transferee and may not be assigned or transferred by Forty Seven, Inc. to anyone other than a Permitted
Transferee. 
 37.    Early Access Period. Commencing on the date hereof but
subject to the satisfaction of the conditions precedent set forth in this Paragraph 37 (the “Early Access Period”), Lessee shall have the right to access the Premises for the purpose of the installation of furniture, fixtures
and equipment including laboratory set up therein; provided, however, that during such Early Access Period, all of the terms and conditions of this Lease shall apply; provided further, however, that during such Early Access Period, Lessee shall not
be obligated to pay Monthly Base Rent or Additional Rent or utilities for the Premises so accessed by Lessee until the occurrence of the Commencement Date. Such early access shall be at Lessee’s sole risk and conditioned upon full execution of
this Lease and delivery to Lessor of payment of Base Rent, Additional Rent and Security Deposit in accordance with Paragraph 4(b) of this Lease, and insurance certificates evidencing that Lessee has obtained the insurance required pursuant to this
Lease. Lessee shall not conduct its business in the Premises at any time during such Early Access Period. In addition to the foregoing, Lessor shall have the right to impose such reasonable additional conditions on Lessee’s early entry as
Lessor shall deem appropriate. 
 38.    General Provisions. 

(a)    Nothing contained in this Lease shall be deemed or construed by the parties hereto or by any third person to create
the relationship of principal and agent or of partnership or of joint venture of any association between Lessor and Lessee, and neither the method of computation of rent nor any other provisions contained in this Lease nor any acts of the parties
hereto shall be deemed to create any relationship between Lessor and Lessee other than the relationship of landlord and tenant. 

(b)    Each and all of the provisions of this Lease shall be binding upon and inure to the benefit of the parties hereto,
and except as otherwise specifically provided elsewhere in this Lease, their respective heirs, executors, administrators, successors, and assigns, subject at all times, nevertheless, to all agreements and restrictions contained elsewhere in this
Lease with respect to the assignment, transfer, encumbering, or subletting of all or any part of Lessee’s interest in this Lease. 

(c)    The captions of the paragraphs of this Lease are for convenience only and shall not be considered or referred to in
resolving questions of interpretation or construction. 
 (d)    This Lease is and shall be considered to be the only
agreement between the parties hereto and their representatives and agents. All negotiations and oral agreements acceptable to both parties have been merged into and are included herein. There are no other representations or warranties between the
parties and all reliance with respect to representations is solely upon the representations and agreements contained in this instrument. 

  
 36. 

Table of Contents

 (e)    The laws of the State of California shall govern the validity,
performance, and enforcement of this Lease. Notwithstanding which of the parties may be deemed to have prepared this Lease, this Lease shall not be interpreted either for or against Lessor or Lessee, but this Lease shall be interpreted in accordance
with the general tenor of the language in an effort to reach an equitable result. 
 (f)    Time is of the essence with
respect to the performance of each of the covenants and agreements contained in this Lease. 
 (g)    Recourse by Lessee
for breach of this Lease by Lessor shall be expressly limited to the amount of Lessor’s interest in the Property and the rents, issues, insurance, condemnation, and sales proceeds actually received by Lessor, and profits therefrom, and in the
event of any such breach or default by Lessor, Lessee hereby waives the right to proceed against any other assets of Lessor or against any other assets of any manager or member of Lessor. 

(h)    Any provision or provisions of this Lease which shall be found to be invalid, void or illegal by a court of
competent jurisdiction, shall in no way affect, impair, or invalidate any other provisions hereof, and the remaining provisions hereof shall nevertheless remain in full force and effect. 

(i)    This Lease may be modified in writing only, signed by the parties in interest at the time of such modification. 

(j)    Each party represents to the other that the person signing this Lease on its behalf is properly authorized to do so,
and in the event this Lease is signed by an agent or other third party on behalf of either Lessor or Lessee, written authority to sign on behalf of such party in favor of the agent or third party shall be provided to the other party hereto either
prior to or simultaneously with the return to such other party of a fully executed copy of this Lease. 
 (k)    No
binding agreement between the parties with respect to the Premises shall arise or become effective until this Lease has been duly executed by both Lessee and Lessor and a fully executed copy of this Lease has been delivered to both Lessee and
Lessor. 
 (l)    Lessor and Lessee acknowledge that the terms and conditions of this Lease constitute confidential
information of Lessor and Lessee. Each party shall use its reasonable good faith efforts to prevent the dissemination orally or in written form, of this Lease, lease proposals, lease drafts, or other documentation containing the terms, details or
conditions contained herein to any third party without obtaining the prior written consent of the other party, except to the attorneys, accountants, lenders, investors, potential investors, potential business or merger partners, potential subtenants
and assignees, or other authorized business representatives or agents of the parties, or except to the extent required to comply with applicable laws, including any filings by Lessee pursuant to state or federal securities laws. Neither Lessor nor
Lessee shall make any public announcement of the consummation of this Lease transaction without the prior approval of the other party. A violation of this subparagraph (1) shall not permit either party to terminate this Lease. Nothing in this
Paragraph shall prevent Lessor from submitting a copy of this Lease to the Court in connection with any action to enforce the provisions hereof. 

  
 37. 

Table of Contents

 (m)    Except as provided in Paragraph 22(c), the rights and remedies that
either party may have under this Lease or at law or in equity, upon any breach, are distinct, separate and cumulative and shall not be deemed inconsistent with each other, and no one of them shall be deemed to be exclusive of any other. 

(n)    Lessee waives any claim for consequential damages which Lessee may have against Lessor for breach of or failure to
perform or observe the requirements and obligations created by this Lease. 
 (o)    Lessor and Lessee each agree to and
they hereby do, to the maximum extent permitted by law, waive trial by jury in any action, proceeding or counterclaim brought by either of the parties hereto against the other on any matters whatsoever arising out of or in any way connected with
this Lease, the relationship of Lessor and Lessee, Lessee’s use or occupancy of the Premises and/or any claim of injury or damage, and any statutory remedy. 

(p)    In the event that the Lessee is permitted and elects to contract directly for the provision of electricity, gas
and/or water services to the Premises with the third-party provider thereof (all in Lessor’s reasonable discretion), Lessee shall within ten (10) business days following its receipt of written request from Lessor, provide Lessor with a
copy of each requested invoice from the applicable utility provider. Lessee acknowledges that pursuant to California Public Resources Code Section 25402.10 and the regulations adopted pursuant thereto (collectively the “Energy
Disclosure Requirements”), Lessor may be required to disclose information concerning Lessee’s energy usage at the Building to certain third parties, including, without limitation, prospective purchasers, lenders and tenants of the
Building (the “Lessee Energy Use Disclosure”). Lessee hereby (i) consents to all such Lessee Energy Use Disclosures, and (ii) acknowledges that Lessor shall not be required to notify Lessee of any Lessee Energy Use
Disclosure. Further, Lessee hereby releases Lessor from any and all losses, costs, damages, expenses and liabilities relating to, arising out of and/or resulting from any Lessee Energy Use Disclosure. The terms of this Paragraph 36(p) of the Lease
shall survive the expiration or earlier termination of this Lease. 
 (q)    Lessee hereby waives any and all rights
under and benefits of California Civil Code Section 1938 and acknowledges that neither the Building nor the Premises has undergone inspection by a Certified Access Specialist (CASp). Lessee shall not engage any CASp to inspect the Premises
without Lessor’s prior written consent, which shall not be unreasonably withheld, conditioned or delayed. Lessor may require that Lessee select a CASp approved by Lessor for any inspection of the Premises. 

(r)    This Lease shall not be recorded. 

(s)    This Agreement may be executed in counterparts. All executed counterparts shall constitute one agreement, and each
counterpart shall be deemed an original. The parties hereby acknowledge and agree that electronic signatures, facsimile signatures or signatures transmitted by electronic mail in so-called “pdf’
format shall be legal and binding and shall have the same full force and effect as if an original of this Agreement had been delivered. Lessor and 

  
 38. 

Table of Contents

 
Lessee (i) intend to be bound by the signatures (whether original, faxed or electronic) on any document sent by facsimile or electronic mail, (ii) are aware that the other party will
rely on such signatures, and (iii) hereby waive any defenses to the enforcement of the terms of this Agreement based on the foregoing forms of signature 

(t)    Whenever this Lease requires an approval, consent, determination, selection or judgment by either Lessor or Lessee,
unless another standard is expressly set forth, such approval, consent, determination, selection or judgment and any conditions imposed thereby shall be reasonable and shall not be unreasonably withheld or delayed and, in exercising any right or
remedy hereunder, each party shall at all times act reasonably and in good faith. 
 (u)    Any expenditure by a party
permitted or required under this Lease, for which such party demands reimbursement from the other party, shall be limited to the fair market value of the goods and services involved, shall be reasonably incurred, and shall be substantiated by
documentary evidence available for inspection and review by the other party. 

  
 39. 

Table of Contents

 IN WITNESS WHEREOF, the Lessor and Lessee have duly executed this Lease as of the date first set
forth herein. 
  

			
	 “Lessor”
  

MENLO PREHC I, LLC,
 a Delaware limited liability
company

		
	By:	 	 PRINCIPAL REAL ESTATE
 INVESTORS, LLC, a
Delaware limited
 liability company, its authorized signatory

		
	By	 	/s/ Jeffrey D. Uittenbogaard
		 	Jeffrey D. Uittenbogaard
		 	Investment Director
		
	By	 	/s/ Kevin R. Anderegg
		 	Kevin R. Anderegg
		 	Assistant Managing Director

  

			
	 MENLO PREPI I, LLC,

a Delaware limited liability company

		
	By:	 	 PRINCIPAL REAL ESTATE

INVESTORS, LLC, a Delaware limited

liability company, its authorized signatory

		
	By	 	/s/ Jeffrey D. Uittenbogaard
		 	Jeffrey D. Uittenbogaard
		 	Investment Director
		
	By	 	/s/ Kevin R. Anderegg
		 	Kevin R. Anderegg
		 	Assistant Managing Director

  

			
	 TPI INVESTORS 9, LLC,
 a
California limited liability company,

		
	By	 	/s/ John C. Tarlton
		 	John C. Tarlton
		 	Manager

  
 40. 

Table of Contents

 
			
	 “Lessee”
  

FORTY SEVEN, INC.,
 a Delaware corporation

		
	By:	 	/s/ Jonathan MacQuitty
		 	Jonathan MacQuitty
		 	Chief Executive Officer

  
 41. 

Table of Contents

 EXHIBIT “A” 

Legal Description of 1490 O’Brien Drive, Menlo Park CA 

The land referred to in this Exhibit is situated in the State of California, County of San Mateo, City of Menlo Park and is described as follows: 

PARCEL D: 
 PARCEL I: 

Lot 10, as shown on that certain map entitled “MENLO BUSINESS PARK, MENLO PARK, SAN MATED COUNTY, CALIFORNIA”, filed in the office of the County
Recorder of San Mateo County, State of California, on April 9, 1984 in Book 111 of Maps at pages 50, 51 and 52. 
 PARCEL II: 

Easement for parking, ingress, egress, and landscaping on and across the following described Parcels: 

BEGINNING at the Northwesterly corner of Lot 10 above described and running thence North 2° 12’ 04” West 80 feet; thence North 89° 11’
17” East 280.08 feet; thence South 20 12’ 04” East 80 feet to the Northerly line of said Lot 10; thence along said last mentioned line, South 89° 11’ 17” West 280.08 feet to the point of the beginning. 

A.P. No: 055-473-120 JPN 111 050 000 10 T 

055-473-130 

  
 EXHIBIT “A”

Table of Contents

 EXHIBIT “B” 

MENLO BUSINESS PARK MASTER PLAN 
  

 

  
 EXHIBIT “B”

Table of Contents

 EXHIBIT “C” 

Floor Plan of Premises 
  

 

  
 EXHIBIT “C”

Table of Contents

 Floor Plan of Premises 

(Continued) 
  

 

  
 EXHIBIT “C”

Table of Contents

 EXHIBIT “D” 

Commencement Memorandum 
  

									
	To:	 	  
	  		  	Date:	 	                        20    

  

	Re:	Lease dated                          , 20     between
MENLO PREHC I, LLC, a Delaware limited liability company, MENLO PREPI I, LLC, a Delaware limited liability company, and TPI Investors 9, LLC, a California limited liability company, hereafter collectively referred to as Lessor, and FORTY SEVEN,
INC., a Delaware corporation, Lessee, concerning the Premises consisting of approximately twenty one thousand five hundred nineteen (21,519) rentable square feet in the building commonly known as 1490 O’Brien Menlo Park, California.

 Gentlemen: 
 In accordance
with the subject Lease, we hereby confirm the following: 
 1.    That the Premises have been unconditionally accepted by
Lessee, except as noted on the attached. 
 2.    That Lessee has possession of the Premises and acknowledges that
pursuant to the Lease, the initial term of the Lease commenced on                      , 20     (the
“Commencement Date”), and shall expire on, 20__. 
 3.    That in accordance with the provisions of the Lease,
Monthly Base Rent and Additional Rent commenced to accrue on                     , 20    . 

4.    Thereafter, rent is due and payable in advance on the first day of each month during the term of the Lease. Rent
checks should be made payable to Lessor, c/o Tarlton Properties, Inc., 1530 O’Brien Drive, Suite C Menlo Park, California 94025. 

AGREED AND ACCEPTED 
  

					
	LESSEE:	  	LESSOR:	  	

  
 EXHIBIT “D”

Table of Contents

 EXHIBIT “E” 

Lessee’s Hazardous Materials 
  

									
	 GUIDE TO HAZARD
QUANTITIES

				
	
HAZARD
	  	LBS	  	GALS	  	CUFT
	3	  	Flammable liquid (main hazard)	  	0.00	  	11.69	  	
	6.1	  	Toxic Solid or Liquid (main hazard)	  	0.17	  	0.01	  	0.00
	8	  	Corrosive (main hazard)	  	0.01	  	1.97	  	0.00
	9	  	Other miscellaneous hazard	  	4.01	  	12.28	  	0.00
	10	  	Non-hazardous	  	0.69	  	0.00	  	0.00
	12	  	Severely toxic	  	0.13	  	0.00	  	0.00
	13	  	Moderately toxic	  	0.02	  	0.17	  	0.00
	14	  	Slightly toxic	  	0.59	  	2.26	  	0.00
	15	  	Flammable	  	0.00	  	3.89	  	0.00
	16	  	Combustible	  	0.00	  	4.63	  	0.00
	20	  	Water Reactive	  	0.01	  	0.00	  	0,00
	21	  	Corrosive	  	0.01	  	0.30	  	0.00
	22	  	Acid	  	0.56	  	1.69	  	0.00
	23	  	Base	  	0.00	  	0.03	  	0.00
	25	  	Carcinogen	  	0.01	  	3.26	  	0.00
	27	  	Suspect carcinogen/mutagen	  	0.02	  	0.14	  	0.00
	30	  	Unstable with age	  	0.00	  	1.06	  	0.00
	32	  	Skin irritant	  	0.91	  	20.20	  	0.00
	35	  	Stench	  	0.00	  	0.02	  	0.00
	36	  	Sensitizer	  	0.63	  	1.67	  	0,00
	37	  	Hepatotoxin	  	0.01	  	5.96	  	0.00
	38	  	Nephrotoxin	  	0.01	  	6.98	  	0.00
	39	  	Neurotoxin	  	0.07.	  	1.36	  	0.00
	40	  	Blood and Hemapoietic toxin	  	0.06	  	0.03	  	0.00
	41	  	Lung irritant	  	0.91	  	20.17	  	0.00
	42	  	Eye irritant	  	0.91	  	20.15	  	0.00
	43	  	Mucous membrane damage	  	0.02	  	2.00	  	0.00
	44	  	Water Reactive corrosive	  	0.00	  	0.14	  	0.00
	45	  	Skin-absorbable poison	  	0.12	  	3.18	  	0.00
	56	  	Possible skin/eye/lung irritant	  	3.27	  	7.48	  	0,00
	65	  	California Prop. 65 Carcinogen	  	0.02	  	1.14	  	0.00
	66	  	California Prop. 65 Reproductive toxin	  	0.58	  	5.64	  	0.00
	71	  	Peroxide Forming Material	  	0.00	  	1.06	  	0.00
	72	  	Teratogen	  	0.02	  	0.15	  	0.00

  
 EXHIBIT “E”

Table of Contents

											
	 HAZARDOUS
MATERIAL INVENTORY

	 Qty
	  	 Unit
	  	 Chemical Name
	  	Hazd	  	 Other Hazards
	  	 Storage
Grp

	10	  	G	  	(+)-alpha-tocopherol acetate	  	Ø	  	not classified, look at MSDS	  	U
	100	  	MG	  	(S)-( )-Camptothecin	  	6.1	  	13,27,56	  	G
	500	  	ML	  	1-butanol	  	3	  	14,15,32,39,41,42	  	L
	5	  	G	  	2,2’-azino-bis diammonium salt	  		  	not classified, look at MSDS	  	U
	100	  	UNITS	  	2,2’-azino-bis diammonium salt	  	Ø	  	not classified, look at MSDS	  	U
	25	  	ML	  	2-mercaptoethanol	  	3	  	13,16,21,35,43,45	  	L
	500	  	ML	  	2-propanol	  	3	  	15,30,32,38,39,41,42,71	  	L
	500	  	ML	  	2-propanol	  	3	  	15,30,32,38,39,41,42,71	  	L
	500	  	G	  	20xSSC	  		  	not classified, look at MSDS	  	U
	1	  	L	  	4% PFA	  		  	not classified, look at MSDS	  	u
	5	  	MG	  	5-AZ.A-2’-DEOXYCYTIDINE	  	9	  	14,32,41,42	  	A
	100	  	MG	  	5-Azacytidine	  	9	  	14,25,37,56,65	  	G
	100	  	ML	  	accustain	  		  	not classified, look at MSDS	  	U
	1	  	L	  	acetic acid	  	8	  	3,14,16,21,22,43	  	D
	500	  	ML	  	acetone	  	3	  	15,32,37,38,41,42	  	L
	500	  	ML	  	acetone	  	3	  	15,32,37,38,41,42	  	L
	100	  	ML	  	acetonitrile	  	3	  	14,15,32,37,38,41,42	  	L
	250	  	G	  	acetylsalicylic acid	  	9	  	14,22,32,36,41,42,66	  	D
	100	  	G	  	Albumin	  	10	  		  	G
	10	  	G	  	Albumin	  	10	  		  	G
	100	  	G	  	albumin	  	10	  		  	G
	1	  	MG	  	aprotinin bovine	  	9	  	56	  	G
	5	  	G	  	Arsenic Trioxide	  	6.1	  	12,27,32,41,42,43,65,66 ,72	  	G
	250	  	MG	  	beta-nicotinamide adenine dinucleotide 2’-phosphate reduced tetrasodium salt hydrate	  	9	  	56	  	G
	16	  	MG	  	bis suberate	  	Ø	  	not classified, look at MSDS	  	U
	1	  	GALLON	  	Bleach	  	9	  	32,41,42	  	E
	1	  	GALLON	  	Bleach	  	9	  	32,41,42	  	E
	1	  	GALLON	  	Bleach	  	9	  	32,41,42	  	E
	1	  	GALLON	  	Bleach	  	9	  	32,41,42	  	E
	1	  	GALLON	  	Bleach	  	9	  	32,41,42	  	E
	1	  	GALLON	  	Bleach	  	9	  	32,41,42	  	E
	2.83	  	L	  	Bleach	  	9	  	32,41,42	  	E
	1	  	GAL	  	bouin’s fluid	  	8	  	14,22,25,36,43,65	  	D
	5	  	G	  	caffeine	  	6.1	  	13,32,39,41,42	  	G
	5	  	G	  	CIPROFLOXACIN	  	9	  	14,56	  	G
	1	  	L	  	Clearity	  		  	not classified, look at MSDS	  	u
	225	  	ML	  	column preparation solution	  		  	not classified, look at MSDS	  	U
	1	  	L	  	Coomassie Brilliant Blue G-250	  	9	  	56	  	G
	5	  	MG	  	cytochalasin D	  	6.1	  	12,27	  	G
	100	  	MG	  	cytosine B-D-arabinofurandside free base	  	9	  	27,36,56,66	  	G
	100	  	MG	  	cytosine B-D-Arabinofuranoside free base	  	9	  	27,36,56,66	  	G
	25	  	G	  	D-( )-Trehalose, Dihydrate	  	9	  	56	  	G
	100	  	G	  	D-( )-Trehalose , Dihydrate	  	9	  	56	  	G

  
 EXHIBIT “E”

Table of Contents

											
	 HAZARDOUS
MATERIAL INVENTORY

	 Qty
	  	 Unit
	  	 Chemical Name
	  	Hazd	  	 Other Hazards
	  	 Storage
Grp

	1	  	.QT	  	decalcifier	  	8	  	43	  	F
	250	  	ML	  	Dimethyl Sulfoxide	  	3	  	16,36,56	  	L
	100	  	ML	  	Dimethyl sulfoxide	  	3	  	16,36,56	  	L
	100	  	ML	  	Dimethyl Sulfoxide Hybri-MaxSterile	  	3	  	16,36,56	  	L
	1	  	PINT	  	ethyl alcohol	  	3	  	15,25,32,37,38,41,42,66	  	L
	1	  	PINT	  	ethyl alcohol	  	3	  	15,25,32,37,38,41,42,66	  	L
	1	  	PINT	  	ethyl alcohol	  	3	  	15,25,32,37,38,41,42,66	  	L
	1	  	PINT	  	ethyl alcohol	  	3	  	15,25,32,37,38,41,42,66	  	L
	1	  	PINT	  	ethyl alcohol	  	3	  	15,25,32,37,38,41,42,66	  	L
	1	  	PINT	  	ethyl alcohol	  	3	  	15,25,32,37,38,41,42,66	  	L
	1	  	PINT	  	ethyl alcohol	  	3	  	15,25,32,37,38,41,42,66	  	L
	1	  	PINT	  	ethyl alcohol	  	3	  	15,25,32,37,38,41,42,66	  	L
	1	  	PINT	  	ethyl alcohol	  	3	  	15,25,32,37,38,41,42,66	  	L
	1	  	PINT	  	ethyl alcohol	  	3	  	15,25,32,37,38,41,42,66	  	L
	1	  	PINT	  	ETHYL ALCOHOL 200 proof	  	3	  	15,25,32,37,38,41,42,66	  	L
	1	  	MG	  	Fibronectin	  	10	  		  	G
	100	  	ML	  	ficoll	  	9	  	56	  	G
	100	  	ML	  	ficoll	  	9	  	56	  	G
	100	  	ML	  	ficoll	  	9	  	56	  	G
	200	  	ML	  	formaldehyde	  	3	  	14,16,27,32,36,37,38,41,42,6 5.66	  	L
	100	  	ML	  	formamide	  	9	  	14,32,37,38,39,41,42,72	  	L
	100	  	G	  	GELATIN	  	10	  		  	G
	500	  	ML	  	Giemsa stain	  	3	  	14,15,32,41,42,66	  	L
	500	  	ML	  	glycerol	  	9	  	56	  	L
	500	  	ML	  	glycerol	  	9	  	56	  	L
	4	  	L	  	HARLECO EMC Hemacolor Solution I	  	3	  	32,37,38,41,42,45,66	  	L
	4	  	L	  	Harleco Hemacolor Solution 2	  	9	  	56	  	G
	4	  	L	  	Harleco Hemacolor Solution 3	  	9	  	56	  	G
	10	  	G	  	hexadimethrine bromide	  	6.1	  	56	  	G
	1	  	GAL	  	histo-clear	  	3	  	16,32,41,42,56	  	L
	1	  	GAL	  	histo-clear	  	3	  	16,32,41,42,56	  	L
	1	  	GAL	  	histo-clear	  	3	  	16,32,41,42,56	  	L
	1	  	GAL	  	histo-clear	  	3	  	16,32,41,42,56	  	L
	100	  	ML	  	histopaque 1119-1	  	9	  	36,56	  	G
	100	  	ML	  	histopaque 1119-1	  	9	  	36,56	  	G
	100	  	ML	  	HISTOPAQUE-1077	  	9	  	36,56	  	G
	100	  	ML	  	HISTOPAQUE-1077	  	9	  	36,56	  	G
	100	  	ML	  	HISTOPAQUE-1077	  	9	  	36,56	  	G
	100	  	ML	  	HISTOPAQUE-1077	  	9	  	36,56	  	G
	100	  	ML	  	HISTOPAQUE-1077	  	9	  	36,56	  	G
	100	  	ML	  	HISTOPAQUE-1077	  	9	  	36,56	  	G
	100	  	ML	  	HISTOPAQUE-1077	  	9	  	36,56	  	G
	100	  	ML	  	HISTOPAQUE-119	  	9	  	36,56	  	G
	1	  	MG	  	human IgG1	  	10	  		  	G
	1	  	MG	  	human IgG1 Kappa	  	10	  		  	G
	1	  	MG	  	human IgG1 Kappa	  	10	  		  	G
	1	  	MG	  	human IgG1 Kappa	  	10	  		  	G
	500	  	ML	  	Hydrochloric Acid	  	8	  	12,22,43,44	  	F
	500	  	ML	  	Hydrogen Peroxide, 3%	  	9	  	56	  	G
	20	  	MG	  	IDH1	  	Ø	  	not classified, look at MSDS	  	U
	1	  	MG	  	ionomycin	  	9	  	56	  	D

  
 EXHIBIT “E”

Table of Contents

											
	 HAZARDOUS
MATERIAL INVENTORY

	 Qty
	  	 Unit
	  	 Chemical Name
	  	Hazd	  	 Other Hazards
	  	 Storage
Grp

	1	  	L	  	lsopropanol	  	3	  	15,30,32,38,39,41,42,71	  	L
	1	  	L	  	Isopropanol	  	3	  	15,30,32,38,39,41,42,71	  	L
	1	  	L	  	Isopropanol	  	3	  	15,30,32,38,39,41,42,71	  	L
	500	  	G	  	Kaliphor EL, ph-range, 6.0-8.0	  	Ø	  	not classified, look at MSDS	  	U
	100	  	MG	  	L-ascorbic acid	  	9	  	56	  	G
	4	  	L	  	Methanol	  	3	  	32,37,38,41,42,45,66	  	L
	4	  	L	  	Methanol	  	3	  	32,37,38,41,42,45,66	  	L
	25	  	ML	  	Monothioglycerol	  	9	  	14,32,35,41,42	  	L
	25	  	G	  	N,N’-dicyclohexylcarbodii mide	  	6.1	  	56	  	G
	1	  	Unit	  	Neuraminidase	  	Ø	  	not classified, look at MSDS	  	U
	375	  	ML	  	neutralization solution	  	Ø	  	not classified, look at MSDS	  	U
	1	  	L	  	neutralizing solution	  		  	not classified, look at MSDS	  	U
	100	  	UNIT	  	o-Phenylenediamine dihydrochloride	  	9	  	14,27,32,36,37,38,41,42,65	  	G
	1	  	G	  	0-phenylenediami ne dihydrochloride	  	9	  	14,27,32,36,37,38,41,42,65	  	G
	1	  	G	  	0-phenylenediamine tablets	  	6.1	  	13,27,32,36,37,40,41,42,45,6,5	  	A
	250	  	ML	  	optiprep density gradient medium	  	9	  	56	  	G
	1	  	GAL	  	overnight bone decalcifier	  		  	not classified, look at MSDS	  	U
	100	  	MG	  	Oxypurinol	  	9	  	32,41,42	  	G
	10	  	ML	  	paraformaldehyde	  	3	  	14,16,27,32,36,41,42,65	  	L
	10	  	ML	  	paraformaldehyde	  	3	  	14,16,27,32,36,41,42,65	  	L
	10	  	ML	  	paraformaldehyde	  	3	  	14,16,27,32,36,41,42,65	  	L
	10	  	ML	  	paraformaldehyde	  	3	  	14,16,27,32,36,41,42,65	  	L
	10	  	ML	  	paraformaldehyde	  	3	  	14,16,27,32,36,41,42,65	  	L
	10	  	ML	  	paraformaldehyde	  	3	  	14,16,27,32,36,41,42,65	  	L
	10	  	ML	  	paraformaldehyde	  	3	  	14,16,27,32,36,41,42,65	  	L
	10	  	ML	  	paraformaldehyde	  	3	  	14,16,27,32,36.41.42,65	  	L
	10	  	ML	  	paraformaldehyde	  	3	  	14,16,27,32,36,41,42,65	  	L
	10	  	ML	  	paraformaldehyde	  	3	  	14,16,27,32,36,41,42,65	  	L
	100	  	ML	  	paraformaldehye 40°/0	  	3	  	14,16,27,32,36,41,42,65	  	L
	100	  	ML	  	pa raformaldehye 40’Y°	  	3	  	14,16,27,32,36,41,42,65	  	L
	100	  	MG	  	pefabloc SC	  	8	  	43	  	G
	1	  	G	  	PEG-SOD	  	Ø	  	not classified, look at MSDS	  	U
	5	  	G	  	phenylephrine hydrochloride	  	Ø	  	not classified, look at MSDS	  	U
	1	  	G	  	phenylmethanesulfonyl fluoride	  	6.1	  	13,20,21,43	  	B
	1	  	MG	  	phorbol 12-myristate 13-acetate	  	9	  	32,41,42	  	G
	1	  	MG	  	phorbol 12-myristate 13-acetate	  	9	  	32,41,42	  	‘ G
	1	  	MG	  	phorbol 12-myristate 13-acetate	  	9	  	32,41,42	  	G
	1	  	MG	  	Phorbol 12-myristate-13-acetate-	  	9	  	32,41,42	  	G
	1	  	KG	  	phosal 50PG	  		  	not classified, look at MSDS	  	U
	250	  	G	  	phosal 50Pg	  		  	not classified, look at MSDS	  	U
	1	  	PINT	  	phosphate buffer	  	9	  	56	  	G
	1	  	G	  	phosphate citrate buffer with sodium perborate capsules	  	6.1	  	32,41,42	  	G
	50	  	UNITS	  	Phosphate-citrate buffer with sodium perborate	  	6.1	  	32,41,42	  	G
	1262	  	MG	  	phosphate-citrate buffer with sodium perborate capsules	  	6.1	  	32,41,42	  	G
	100	  	ML	  	phosphoric acid	  	8	  	14,22,37,40,43	  	F
	100	  	ML	  	poly-l-lysine solution	  	9	  	56	  	G

  
 EXHIBIT “E”

Table of Contents

											
	 HAZARDOUS
MATERIAL INVENTORY

	 Qty
	  	 Unit
	  	 Chemical Name
	  	Hazd	  	 Other Hazards
	  	 Storage
Grp

	1	  	L	  	polyethylene glycol 400	  	9	  	14,56	  	G
	1	  	L	  	ponceau s solution	  	9	  	32,41,42	  	G
	100	  	ML	  	potassium chloride	  	9	  	32,42	  	G
	25	  	G	  	potassium cyanide	  	6.1	  	12,39,40,45,56	  	c
	100	  	ML	  	potassium hydroxide	  	8	  	14,23,43	  	c
	1	  	ML	  	procrit 2000U	  		  	not classified, look at MSDS	  	U
	1	  	ML	  	protease inhibitor cocktail	  	3	  	16,32,41,42	  	L
	10	  	G	  	pyronin Y	  	9	  	56	  	G
	50	  	MG	  	retinoic acid	  	9	  	14,56	  	D
	50	  	MG	  	ribonuclease A	  	10	  		  	G
	20	  	ML	  	rimadyl carprofen	  		  	not classified, look at MSDS	  	G
	375	  	ML	  	RNASE solution	  	9	  	32,36,41	  	G
	100	  	MG	  	sitagliptin phosphate monohydrate	  		  	not classified, look at MSDS	  	U
	100	  	G	  	sodium succinate dibasic hexahydrate	  	9	  	32,41,42	  	G
	1	  	L	  	Sulfuric acid, 2.5N	  	8	  	22,43	  	F
	1	  	L	  	TAE	  	9	  	32,41,42	  	G
	1	  	L	  	TAE	  	9	  	32,41,42	  	G
	1	  	L	  	TAE	  	9	  	32,41,42	  	G
	1	  	L	  	TAE	  	9	  	32,41,42	  	G
	1	  	L	  	TAE	  	9	  	32,41,42	  	G
	1	  	L	  	TAE	  	9	  	32,41,42	  	G
	10	  	G	  	Tiron	  	9	  	32,41,42	  	G
	100	  	ML	  	triton X-100	  	9	  	14,42,56	  	G
	100	  	ML	  	triton X-100	  	9	  	14,42,56	  	G
	100	  	ML	  	trizol	  	3	  	13,16,21,36,43	  	L
	5	  	G	  	Trolox	  	9	  	14,32,41,42	  	D
	100	  	ML	  	Tween 20	  	9	  	56	  	G
	500	  	G	  	ultrapure formamide	  	9	  	14,32,37,38,39,41,42,72	  	L
	1	  	G	  	verapami hydrochloride	  	6.1	  	13,56	  	G
	375	  	ML	  	wash solution 1	  	9	  	32,41,42	  	G
	75	  	ML	  	wash solution 2	  	3	  	14,15,32,37,39,41,42	  	L
	1	  	PINT	  	wright giemsa stain	  	Ø	  	not classified, look at MSDS	  	U
	5	  	MG	  	XAV939	  		  	not classified, look at MSDS	  	U
	5	  	MG	  	Z-LEU-LEU-LEU-AL	  	9	  	56	  	G

  

																			
	 GAS
CYLINDERS

	 QTY
	  	 Size
	  	 Unit L
	  	 Gas
	  	 Molecular
Formula
	  	 CAS
	  	 Physical State &
Description
	  	 Description
	  	 Hazards
	  	 CGSL
Hazard
Class

	4	  	K	  	244	  	Carbon Dioxide	  	CO2	  	124-38-9	  	Compressed gas	  	 Colorless, odorless,
 tasteless
	  	Simple asphyxiant	  	IV
	2	  	K	  	244	  	Nitrogen	  	N2	  	7727-37-9	  	Compressed gas	  	 Colorless, odorless,
 tasteless
	  	Simple asphyxiant	  	IV
	2	  	K	  	244	  	Oxygen	  	O2	  	7782-44-7	  	Compressed gas	  	 Colorless, odorless,
 tasteless
	  	Oxidizer	  	IV

 12 cartridges Camping Gaz Cv360 Resealable Butane Gas Cartridge for benchtop bunsen burner 

  
 EXHIBIT “E”

Table of Contents

 EXHIBIT “F” 

Description of Market Ready Improvements 

In accordance with Paragraph 13(a), Lessor shall complete the Market Ready Improvements described herein. The costs of the Market Ready Improvements shall be
shared by Lessor and Lessee as set forth in Paragraph 13(a) with Lessor to pay the costs to complete the Market Ready Improvements up to the amount of the Market Ready Improvement Allowance and Lessee to pay such Market Ready Improvement Shortfall
as and when required pursuant to Paragraph 13(a). 
 Lessor shall complete the following Market Ready Improvements: 

 

	 	1.	Demolition of certain interior walls to be agreed by Lessor and Lessee. 

  

	 	2.	New flooring in lab and office area. 

  

	 	3.	New paint for the office and labs. 

  

	 	4.	Installation of Tbar ceiling in certain areas of the Premises with required sprinkler and firm alarm upgrades (Soffit excluded). 

  

	 	5.	Installation of three windows on second floor of Premises 

  
 EXHIBIT “F”

Table of Contents

 EXHIBIT
“F-I” 
 Estimate of Market Ready Improvements and Tenant Improvements 

(See Attached) 

  
 EXHIBIT “F-1”

Table of Contents

 

 

  
 EXHIBIT “F-1”

Table of Contents

 EXHIBIT “G” 

Description of Additional Tenant Improvements 

In accordance with Paragraph 13(b), Lessor shall complete the Additional Tenant Improvements described herein. The costs of the Additional Tenant Improvements
shall be shared by Lessor and Lessee as set forth in Paragraph 13(b) with Lessor to pay the costs to complete the Additional Tenant Improvements up to the amount of the Additional Tenant Improvement Allowance and Lessee to pay such Additional Tenant
Improvement Shortfall as and when required pursuant to Paragraph 13(b). 
  

	1.	Walls depicted on the following page of this Exhibit “G” (“Additional Tenant Improvement Walls”), which includes one layer of quiet rock on outer side of vivarium’s perimeter wall. The drawing
on the following page is only intended to identify the Additional Tenant Improvement Walls and no other Market Ready Improvements or Additional Tenant Improvements. 

 

	2.	Electrical adds, modifications and relocations. 

  

	3.	Plumbing and sawcutting for additional sinks and gas piping as shown on drawing. 

	.	(Excludes plumbing for restroom ADA upgrade) 

  

	4.	Windows and glass at locations shown on drawing. (Excludes 3 windows upstairs) 

  

	5.	Fire alarms 

  

	6.	Fire sprinklers 

  

	7.	Casework as shown on drawing(Fixed cabinets and fume hood relocation) 

  

	8.	HVAC 

  

	9.	Coldbox 

  

	10.	Confirmed Add/Alts(See list below) 

 Second layer of quiet to be installed on inner side of
vivarium’s perimeter wall. 
 Double front doors at the main front entrance. 

Glass installed in 9 office doors 

Replace ceiling panels on second floor 

Install soffit at rear window in the main lab 

  
 EXHIBIT “G”

Table of Contents

 

 

  
 EXHIBIT “G”

Table of Contents

 

 

  
 EXHIBIT “G”

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00284-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00284-of-00352.parquet"}]]