EX-10.13





 Exhibit 10.13 

Employment Agreement 

This Employment Agreement (this “Agreement”), dated as of July 7, 2021, is made by and between Sight Sciences, Inc., a
Delaware corporation (together with any successor thereto, the “Company”), and Sam Park (“Executive”) (collectively referred to herein as the “Parties” or individually referred to as a
“Party”), and will become effective, if at all, upon the date of the Company’s initial public offering of stock (“IPO”) pursuant to an effective registration statement filed under the Securities Act of 1933, as
amended (the “Effective Date”). 
 RECITALS 

 

	A.	 It is the desire of the Company to assure itself of the services of Executive as of the Effective Date and
thereafter by entering into this Agreement. 


  

	B.	 Executive and the Company mutually desire that Executive provide services to the Company on the terms herein
provided. 


 AGREEMENT 

NOW, THEREFORE, in consideration of the foregoing and of the respective covenants and agreements set forth below, the Parties hereto agree as
follows: 
 1. Employment. 
 (a)
General. Effective on the Effective Date, the Company shall continue to employ Executive, and Executive shall remain in the employ of the Company, for the period and in the positions set forth in this Section 1, and
subject to the other terms and conditions herein provided; provided, however, that this Agreement is expressly conditioned upon the IPO closing before August 31, 2021 and will be null and void if this condition is not satisfied. 

(b) At-Will Employment. The Company and Executive acknowledge that Executive’s employment
is and shall continue to be at-will, as defined under applicable law, and that Executive’s employment with the Company may be terminated by either Party at any time for any or no reason (subject to the
notice requirements of Section 3(b)). This “at-will” nature of Executive’s employment shall remain unchanged during Executive’s tenure as an employee and may not
be changed, except in an express writing signed by Executive and a duly authorized officer of the Company. If Executive’s employment terminates for any reason, Executive shall not be entitled to any payments, benefits, damages, award or
compensation other than as provided in this Agreement or otherwise agreed to in writing by the Company or as provided by applicable law. The term of this Agreement (the “Term”) shall commence on the Effective Date and end on the
date this Agreement is terminated under Section 3. 
 (c) Positions and Duties. During the Term, Executive
shall serve as Chief Operating Officer of the Company, with such responsibilities, duties and authority normally associated with such position and as may from time to time be assigned to Executive by the Chief Executive Officer of the Company.
Executive shall devote substantially all of Executive’s working time and efforts to the business and affairs of the Company (which shall include service to its affiliates, if applicable) and shall not engage in outside business activities
(including serving on outside boards or committees) without the consent of the Board of Directors of the Company or an authorized committee of the Board (in either case, the “Board”), provided that Executive shall be permitted to
(i) manage Executive’s personal, financial and legal affairs, (ii) participate in trade associations, and (iii) serve on the board of directors of
not-for-profit or tax-












 
exempt charitable organizations, in each case, subject to compliance with this Agreement and provided that such activities do not materially interfere with Executive’s performance of
Executive’s duties and responsibilities hereunder. Executive agrees to observe and comply with the rules and policies of the Company as adopted by the Company from time to time, in each case, as amended from time to time, and as delivered or
made available to Executive (each, a “Policy”). 
 2. Compensation and Related Matters. 

(a) Annual Base Salary. During the Term, Executive shall receive a base salary at a rate of $350,000 per annum, which shall be paid in
accordance with the customary payroll practices of the Company and shall be pro-rated for partial years of employment. Such annual base salary shall be reviewed (and may be adjusted) from time to time by the
Board (such annual base salary, as it may be adjusted from time to time, the “Annual Base Salary”). 
 (b) Annual Cash
Bonus Opportunity. During the Term, Executive will be eligible to participate in an annual incentive program established by the Board. Executive’s annual incentive compensation under such incentive program (the “Annual
Bonus”) shall be targeted at 45% of Executive’s Annual Base Salary (such target, as may be adjusted by the Board from time to time, the “Target Annual Bonus”). The Annual Bonus payable under the incentive program shall
be based on the achievement of performance goals to be determined by the Board. The payment of any Annual Bonus pursuant to the incentive program shall be subject to Executive’s continued employment with the Company through the date of payment,
except as otherwise provided in Section 4(b). 
 (c) Benefits. During the Term, Executive shall be eligible
to participate in employee benefit plans, programs and arrangements of the Company, subject to the terms and eligibility requirements thereof and as such plans, programs and arrangements may be amended or in effect from time to time. In no event
shall Executive be eligible to participate in any severance plan or program of the Company, except as set forth in Section 4 of this Agreement. 

(d) Vacation. During the Term, Executive shall be entitled to paid personal leave in accordance with the Company’s Policies. Any
vacation shall be taken at the reasonable and mutual convenience of the Company and Executive. 
 (e) Business Expenses. During the
Term, the Company shall reimburse Executive for all reasonable travel and other business expenses incurred by Executive in the performance of Executive’s duties to the Company in accordance with the Company’s expense reimbursement Policy.

 (f) Key Person Insurance. At any time during the Term, the Company shall have the right (but not the obligation) to insure the
life of Executive for the Company’s sole benefit. The Company shall have the right to determine the amount of insurance and the type of policy. Executive shall reasonably cooperate with the Company in obtaining such insurance by submitting to
physical examinations, by supplying all information reasonably required by any insurance carrier, and by executing all necessary documents reasonably required by any insurance carrier, provided that any information provided to an insurance company
or broker shall not be provided to the Company without the prior written authorization of Executive. Executive shall incur no financial obligation by executing any required document, and shall have no interest in any such policy. 

  
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 3. Termination. 

Executive’s employment hereunder and the Term may be terminated by the Company or Executive, as applicable, without any breach of this
Agreement under the following circumstances and the Term will end on the Date of Termination: 
 (a) Circumstances. 

(i) Death. Executive’s employment hereunder shall terminate upon Executive’s death. 

(ii) Disability. If Executive has incurred a Disability, as defined below, the Company may terminate Executive’s
employment. 
 (iii) Termination for Cause. The Company may terminate Executive’s employment for Cause, as
defined below. 
 (iv) Termination without Cause. The Company may terminate Executive’s employment without Cause.

 (v) Resignation from the Company with Good Reason. Executive may resign Executive’s employment with the
Company with Good Reason, as defined below. 
 (vi) Resignation from the Company without Good Reason. Executive may
resign Executive’s employment with the Company for any reason other than Good Reason or for no reason. 
 (b) Notice of
Termination. Any termination of Executive’s employment by the Company or by Executive under this Section 3 (other than termination pursuant to Section 3(a)(i)) shall be communicated by a
written notice to the other Party hereto (i) indicating the specific termination provision in this Agreement relied upon, (ii) setting forth in reasonable detail the facts and circumstances claimed to provide a basis for termination of
Executive’s employment under the provision so indicated, if applicable, and (iii) specifying a Date of Termination which, if submitted by Executive, shall be at least thirty (30) days following the date of such notice (a
“Notice of Termination”); provided, however, that in the event that Executive delivers a Notice of Termination to the Company, the Company may, in its sole discretion, change the Date of Termination to any date that occurs
following the date of the Company’s receipt of such Notice of Termination and is prior to the date specified in such Notice of Termination, but the termination will still be considered a resignation by Executive. A Notice of Termination
submitted by the Company may provide for a Date of Termination on the date Executive receives the Notice of Termination, or any date thereafter elected by the Company. The failure by either Party to set forth in the Notice of Termination any fact or
circumstance which contributes to a showing of Cause or Good Reason shall not waive any right of the Party hereunder or preclude the Party from asserting such fact or circumstance in enforcing the Party’s rights hereunder. 

(c) Company Obligations upon Termination. Upon termination of Executive’s employment pursuant to any of the circumstances listed
in this Section 3, Executive (or Executive’s estate) shall be entitled to receive the sum of: (i) the portion of Executive’s Annual Base Salary earned through the Date of Termination, but not yet paid to
Executive; (ii) any expense reimbursements owed to Executive pursuant to Section 2(e); and (iii) any amount accrued and arising from Executive’s participation in, or benefits accrued under any employee
benefit plans, programs or arrangements, which amounts shall be 

  
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payable in accordance with the terms and conditions of such employee benefit plans, programs or arrangements (collectively, the “Company Arrangements”). Except as otherwise
expressly required by law (e.g., COBRA) or as specifically provided herein, all of Executive’s rights to salary, severance, benefits, bonuses and other compensatory amounts hereunder (if any) shall cease upon the termination of
Executive’s employment hereunder. In the event that Executive’s employment is terminated by the Company for any reason, Executive’s sole and exclusive remedy shall be to receive the payments and benefits described in this
Section 3(c) or Section 4, as applicable. 
 (d) Deemed Resignation. Upon
termination of Executive’s employment for any reason, Executive shall be deemed to have resigned from all offices and directorships, if any, then held with the Company or any of its subsidiaries. 

4. Severance Payments. 
 (a)
Termination for Cause, or Termination Upon Death, Disability or Resignation from the Company Without Good Reason. If Executive’s employment shall terminate as a result of Executive’s death pursuant to
Section 3(a)(i) or Disability pursuant to Section 3(a)(ii), pursuant to Section 3(a)(iii) for Cause, or pursuant to Section 3(a)(vi) for
Executive’s resignation from the Company without Good Reason, then Executive shall not be entitled to any severance payments or benefits, except as provided in Section 3(c). 

(b) Termination without Cause or Resignation from the Company with Good Reason. If Executive’s employment terminates without Cause
pursuant to Section 3(a)(iv), or pursuant to Section 3(a)(v) due to Executive’s resignation with Good Reason, then except as otherwise provided under Section 4(c) and
subject to Executive signing on or before the 21st day following Executive’s Separation from Service (as defined below), and not revoking, a release of claims substantially in the form attached as Exhibit A to this Agreement (the
“Release”) and Executive’s continued compliance with Section 5, Executive shall receive, in addition to payments and benefits set forth in Section 3(c), the following: 

(i) an amount in cash equal to 1.0 times the Annual Base Salary, payable in the form of salary continuation in regular
installments over the 12 month period following the date of Executive’s Separation from Service (the “Severance Period”) in accordance with the Company’s normal payroll practices; 

(ii) to the extent unpaid as of the Date of Termination, an amount in cash equal to any Annual Bonus earned by Executive for
the Company’s fiscal year prior to the fiscal year in which the Date of Termination occurs, as determined by the Board in its discretion based upon actual performance achieved, which Annual Bonus, if any, shall be paid to Executive in the
fiscal year in which the Date of Termination occurs when bonuses for such prior fiscal year are paid in the ordinary course to actively employed senior executives of the Company; and 

(iii) if Executive timely elects to receive continued medical, dental or vision coverage under one or more of the
Company’s group medical, dental or vision plans pursuant to the Consolidated Omnibus Budget Reconciliation Act of 1985, as amended (“COBRA”), then the Company shall directly pay, or reimburse Executive for, the COBRA premiums
for Executive and Executive’s covered dependents under such plans, less the amount Executive would have had to pay to receive such coverage as an active employee based on the cost sharing levels in effect on the Date of Termination, during the
period commencing on Executive’s Separation from Service and ending upon the earliest of (A) the last day of the Severance Period, (B) the date that 

  
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Executive and/or Executive’s covered dependents become no longer eligible for COBRA and (C) the date Executive becomes eligible to receive medical, dental or vision coverage, as
applicable, from a subsequent employer (and Executive agrees to promptly notify the Company of such eligibility) (the “COBRA Continuation Period”). Notwithstanding the foregoing, if the Company determines it cannot provide the
foregoing benefit without potentially violating applicable law (including, without limitation, Section 2716 of the Public Health Service Act) or incurring an excise tax, the Company shall in lieu thereof provide to Executive a taxable monthly
payment in an amount equal to the monthly COBRA premium that Executive would be required to pay to continue Executive’s and Executive’s covered dependents’ group health coverage in effect on the Date of Termination (which amount shall
be based on the premium for the first month of COBRA coverage), less the amount Executive would have had to pay to receive group health coverage as an active employee for Executive and his or her covered dependents based on the cost sharing levels
in effect on the Date of Termination, which payments shall be made for the remainder of the COBRA Continuation Period. 
 (c) Change in
Control. In lieu of the payments and benefits set forth in Section 4(b), in the event Executive’s employment terminates without Cause pursuant to Section 3(a)(iv), or pursuant to
Section 3(a)(v) due to Executive’s resignation with Good Reason, in either case, on or within twelve (12) months following the date of a Change in Control, subject to Executive signing on or before the 21st day
following Executive’s Separation from Service, and not revoking, the Release and Executive’s continued compliance with Section 5, Executive shall receive, in addition to the payments and benefits set forth in
Section 3(c), the following: 
 (i) an amount in cash equal to 1.5 times the Annual Base Salary,
payable in equal installments over the 18 month period following the date of Executive’s Separation from Service (the “CIC Severance Period”) in accordance with the Company’s normal payroll practices; 

(ii) the payment set forth in Section 4(b)(ii); 

(iii) the benefits set forth in Section 4(b)(iii), provided that for this purpose, the
“Severance Period” will mean the CIC Severance Period; 
 (iv) an amount in cash equal to 1.5 times the Target
Annual Bonus, payable in a lump sum on the Company’s first ordinary payroll date that occurs after the Date of Termination; and 

(v) all unvested equity or equity-based awards held by Executive under any Company equity compensation plans that vest solely
based on continued employment or service shall immediately become 100% vested, with any other equity or equity-based awards being governed by the terms of the applicable award agreement. 

(d) Survival. Notwithstanding anything to the contrary in this Agreement, the provisions of Sections 5 through 9 will
survive the termination of Executive’s employment and the termination of the Term. 

  
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 5. Restrictive Covenants. Executive acknowledges that Executive is subject to
the terms and provisions of an Employee Proprietary Information and Inventions Assignment Agreement, dated March 9, 2020 and certain other restrictive covenants, including, without limitation, those restrictive covenants contained in that
certain Stock Option Agreement, dated ___________, 2021 (collectively, the “Restrictive Covenant Agreements”). Executive agrees to abide by the terms of the Restrictive Covenant Agreements, which are hereby incorporated by reference
into this Agreement. Executive acknowledges that the provisions of the Restrictive Covenant Agreements will survive the termination of Executive’s employment and the termination of the Term for the periods set forth in the Restrictive Covenant
Agreements. 
 6. Assignment and Successors. 

The Company may assign its rights and obligations under this Agreement to any of its affiliates or to any successor to all or substantially all
of the business or the assets of the Company (by merger or otherwise), and may assign or encumber this Agreement and its rights hereunder as security for indebtedness of the Company and its affiliates. This Agreement shall be binding upon and inure
to the benefit of the Company, Executive and their respective successors, assigns, personal and legal representatives, executors, administrators, heirs, distributees, devisees, and legatees, as applicable. None of Executive’s rights or
obligations may be assigned or transferred by Executive, other than Executive’s rights to payments hereunder, which may be transferred only by will or operation of law. Notwithstanding the foregoing, Executive shall be entitled, to the extent
permitted under applicable law and applicable Company Arrangements, to select and change a beneficiary or beneficiaries to receive compensation hereunder following Executive’s death by giving written notice thereof to the Company. 

7. Certain Definitions. 
 (a)
Cause. The Company shall have “Cause” to terminate Executive’s employment hereunder upon: 
 (i) The
Board’s reasonable, good faith determination that Executive has refused to (A) substantially perform the duties associated with Executive’s position with the Company or (B) carry out the reasonable and lawful instructions of the
Board concerning duties or actions consistent with the Executive’s position with the Company; 
 (ii) Executive’s
material breach of a Policy, this Agreement or any other material agreement between the Executive and the Company (including, without limitation, the Restrictive Covenant Agreements); 

(iii) Executive’s conviction, plea of no contest, plea of nolo contendere, or imposition of unadjudicated probation
for any felony or crime involving moral turpitude; 
 (iv) Executive’s unlawful use (including being under the
influence) or possession of illegal drugs on the Company’s (or any of its affiliate’s) premises or while performing Executive’s duties and responsibilities under this Agreement; or 

(v) Executive’s commission of any act of fraud or material dishonesty, embezzlement, misappropriation, willful misconduct,
or breach of fiduciary duty against the Company or any of its affiliates; 

  
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 provided, however, that Executive’s termination will not be considered for Cause unless and until
(a) the Company has provided Executive, within 60 days of the Company’s knowledge of the occurrence of the facts and circumstances underlying the Cause event, written notice stating with reasonable specificity the applicable facts and
circumstances underlying such finding of Cause and (b) in the case of alleged Cause under clause (i) or (ii) of the foregoing definition (except with respect to a breach of the Restrictive Covenant Agreements) and to the extent the
applicable condition or event is reasonably capable of being cured, Executive shall have failed to cure such condition or event within 30 days after the receipt of such notice, provided that Executive need not have been provided an opportunity to
cure more than once in any twelve month period. 
 (b) Change in Control. “Change in Control” shall have the meaning set
forth in the Sight Sciences, Inc. 2021 Incentive Award Plan. 
 (c) Code. “Code” shall mean the Internal Revenue Code of
1986, as amended, and the regulations and guidance promulgated thereunder. 
 (d) Date of Termination. “Date of
Termination” shall mean (i) if Executive’s employment is terminated by Executive’s death, the date of Executive’s death; or (ii) if Executive’s employment is terminated pursuant to
Section 3(a)(ii) – (vi) either the date indicated in the Notice of Termination or the date specified by the Company pursuant to Section 3(b), whichever is earlier. 

(e) Disability. “Disability” shall mean, at any time the Company or any of its affiliates sponsors a long-term disability
plan for the Company’s employees, “disability” as defined in such long-term disability plan for the purpose of determining a participant’s eligibility for benefits, provided, however, if the long-term disability plan
contains multiple definitions of disability, “Disability” shall refer to that definition of disability which, if Executive qualified for such disability benefits, would provide coverage for the longest period of time. The determination of
whether Executive has a Disability shall be made by the person or persons required to make disability determinations under the long-term disability plan. At any time the Company does not sponsor a long-term disability plan for its employees,
“Disability” shall mean Executive’s inability to perform, with or without reasonable accommodation, the essential functions of Executive’s positions hereunder for a total of three months during any
six-month period as a result of incapacity due to mental or physical illness as determined by a physician selected by the Company or its insurers and acceptable to Executive or Executive’s legal
representative, with such agreement as to acceptability not to be unreasonably withheld or delayed. Any refusal by Executive to submit to a medical examination for the purpose of determining Disability shall be deemed to constitute conclusive
evidence of Executive’s Disability. 
 (f) Good Reason. “Good Reason” means the occurrence of any of the following
events, unless Executive consents in writing to the applicable event: (i) a reduction in Executive’s Annual Base Salary or Target Annual Bonus (excluding any reduction in Annual Base Salary that is proportionate to a reduction of base
salaries affecting substantially all other executive officers of the Company), (ii) a material decrease in Executive’s authority or areas of responsibility as are commensurate with Executive’s title or position with the Company (other than
in connection with a Change in Control transaction where the Executive continues to have substantially the same authority and duties with respect to the Company’s business, substantially as such business exists prior to the date of consummation
of such corporate transaction, but does not hold such position with respect to the successor or surviving entity (or its ultimate parent), (iii) the relocation of Executive’s primary office to a location more than thirty-five (35) miles
from the Executive’s primary office as of the date of this Agreement, (iv) the failure of any successor of all or substantially all of the Company’s assets to assume this Agreement, to the extent such assumption does not occur
automatically by operation of law, or (v) the Company’s breach of 

  
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a material provision of this Agreement or any other material agreement between the Company and the Executive. Notwithstanding the foregoing, Executive’s resignation of employment will not be
for Good Reason unless and until: (a) Executive has provided the Company, within sixty (60) days of Executive’s knowledge of the occurrence of the facts and circumstances underlying the Good Reason event, written notice stating with
reasonable specificity the applicable facts and circumstances underlying such finding of Good Reason; (b) to the extent reasonably capable of cure, the Company has had an opportunity to cure the same for thirty (30) days after the receipt
of such notice; (c) the Company shall have failed to so cure within such period; and (d) Executive resigns within 60 days following the end of such cure period. 

8. Parachute Payments. 
 (a)
Notwithstanding any other provisions of this Agreement or any Company equity plan or agreement, in the event that any payment or benefit by the Company or otherwise to or for the benefit of Executive, whether paid or payable or distributed or
distributable pursuant to the terms of this Agreement or otherwise (all such payments and benefits, including the payments and benefits under Section 4 hereof, being hereinafter referred to as the “Total
Payments”), would be subject (in whole or in part) to the excise tax imposed by Section 4999 of the Code (the “Excise Tax”), then the Total Payments shall be reduced (in the order provided in
Section 8(b)) to the minimum extent necessary to avoid the imposition of the Excise Tax on the Total Payments, but only if (i) the net amount of such Total Payments, as so reduced (and after subtracting the net amount
of federal, state and local income and employment taxes on such reduced Total Payments and after taking into account the phase out of itemized deductions and personal exemptions attributable to such reduced Total Payments), is greater than or equal
to (ii) the net amount of such Total Payments without such reduction (but after subtracting the net amount of federal, state and local income and employment taxes on such Total Payments and the amount of the Excise Tax to which Executive would
be subject in respect of such unreduced Total Payments and after taking into account the phase out of itemized deductions and personal exemptions attributable to such unreduced Total Payments). 

(b) The Total Payments shall be reduced in the following order: (i) reduction on a pro rata basis of any cash severance payments that are
exempt from Section 409A of the Code (“Section 409A”), (ii) reduction on a pro rata basis of any non-cash severance payments or benefits that are exempt from
Section 409A, (iii) reduction on a pro rata basis of any other payments or benefits that are exempt from Section 409A, and (iv) reduction of any payments or benefits otherwise payable to Executive on a pro rata basis or such
other manner that complies with Section 409A; provided, in case of clauses (ii), (iii) and (iv), that reduction of any payments attributable to the acceleration of vesting of Company equity awards shall be first applied to Company equity awards
that would otherwise vest last in time. 
 (c) All determinations regarding the application of this Section 8
shall be made by an accounting firm or consulting group with experience in performing calculations regarding the applicability of Section 280G of the Code and the Excise Tax selected by the Company (the “Independent Advisors”).
For purposes of determinations, no portion of the Total Payments shall be taken into account which, in the opinion of the Independent Advisors, (i) does not constitute a “parachute payment” within the meaning of
Section 280G(b)(2) of the Code (including by reason of Section 280G(b)(4)(A) of the Code) or (ii) constitutes reasonable compensation for services actually rendered, within the meaning of Section 280G(b)(4)(B) of the Code, in
excess of the “base amount” (as defined in Section 280G(b)(3) of the Code) allocable to such reasonable compensation. The costs of obtaining such determination and all related fees and expenses (including related fees and expenses
incurred in any later audit) shall be borne by the Company. 

  
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 (d) In the event it is later determined that a greater reduction in the Total Payments
should have been made to implement the objective and intent of this Section 8, the excess amount shall be returned promptly by Executive to the Company. 

9. Miscellaneous Provisions. 
 (a)
Governing Law. This Agreement shall be governed, construed, interpreted and enforced in accordance with its express terms, and otherwise in accordance with the substantive laws of the State of California without reference to the principles of
conflicts of law of the State of California or any other jurisdiction that would result in the application of the laws of a jurisdiction other than the State of California, and where applicable, the laws of the United States. 

(b) Validity. The invalidity or unenforceability of any provision or provisions of this Agreement shall not affect the validity or
enforceability of any other provision of this Agreement, which shall remain in full force and effect. 
 (c) Notices. Any notice,
request, claim, demand, document and other communication hereunder to any Party shall be effective upon receipt (or refusal of receipt) and shall be in writing and delivered personally or sent by facsimile or certified or registered mail, postage
prepaid, as follows: 
 (i) If to the Company, to the General Counsel of the Company at the Company’s headquarters, 

(ii) If to Executive, to the last address that the Company has in its personnel records for Executive, or 

(iii) At any other address as any Party shall have specified by notice in writing to the other Party. 

(d) Counterparts. This Agreement may be executed in several counterparts, each of which shall be deemed to be an original, but all of
which together will constitute one and the same Agreement. Signatures delivered by facsimile or PDF shall be deemed effective for all purposes. 

(e) Entire Agreement. The terms of this Agreement, and the Restrictive Covenant Agreements incorporated herein by reference as set
forth in Section 5, are intended by the Parties to be the final expression of their agreement with respect to the subject matter hereof and supersede all prior understandings and agreements, whether written or oral,
including any prior employment offer letter or employment agreement between Executive and the Company. The Parties further intend that this Agreement shall constitute the complete and exclusive statement of their terms and that no extrinsic evidence
whatsoever may be introduced in any judicial, administrative, or other legal proceeding to vary the terms of this Agreement. 
 (f)
Amendments; Waivers. This Agreement may not be modified, amended, or terminated except by an instrument in writing, signed by Executive and a duly authorized officer of Company. By an instrument in writing similarly executed, Executive or a
duly authorized officer of the Company may waive compliance by the other Party with any specifically identified provision of this Agreement that such other Party was or is obligated to comply with or perform; provided, however, that
such waiver shall not operate as a waiver of, or estoppel with respect to, any other or subsequent failure. No failure to exercise and no delay in exercising any right, remedy, or power hereunder will preclude any other or further exercise of any
other right, remedy, or power provided herein or by law or in equity. 

  
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 (g) Construction. This Agreement shall be deemed drafted equally by both the Parties.
Its language shall be construed as a whole and according to its fair meaning. Any presumption or principle that the language is to be construed against any Party shall not apply. The headings in this Agreement are only for convenience and are not
intended to affect construction or interpretation. Any references to paragraphs, subparagraphs, sections or subsections are to those parts of this Agreement, unless the context clearly indicates to the contrary. Also, unless the context clearly
indicates to the contrary, (i) the plural includes the singular and the singular includes the plural; (ii) “and” and “or” are each used both conjunctively and disjunctively; (iii) “any,” “all,”
“each,” or “every” means “any and all,” and “each and every”; (iv) “includes” and “including” are each “without limitation”; (v) “herein,” “hereof,”
“hereunder” and other similar compounds of the word “here” refer to the entire Agreement and not to any particular paragraph, subparagraph, section or subsection; and (vi) all pronouns and any variations thereof shall be
deemed to refer to the masculine, feminine, neuter, singular or plural as the identity of the entities or persons referred to may require. 

(h) Arbitration. Any controversy, claim or dispute arising out of or relating to this Agreement, shall be settled solely and
exclusively by a binding arbitration process administered by JAMS/Endispute in San Jose, California. Such arbitration shall be conducted in accordance with the then-existing JAMS/Endispute Rules of Practice and Procedure, with the following
exceptions if in conflict: (i) one arbitrator who is a retired judge shall be chosen by JAMS/Endispute; (ii) all fees and costs unique to arbitration, including all fees charged by the arbitrator, shall be paid by the Company; and
(iii) arbitration may proceed in the absence of any Party if written notice (pursuant to the JAMS/Endispute rules and regulations) of the proceedings has been given to such Party. Each Party shall bear its own attorney’s fees and expenses;
provided that the arbitrator may award the prevailing Party its attorney’s fees and costs to the extent permitted by applicable law. The Parties agree to abide by all decisions and awards rendered in such proceedings. Such decisions and awards
rendered by the arbitrator shall be final and conclusive. All such controversies, claims or disputes shall be settled in this manner in lieu of any action at law or equity; provided, however, that nothing in this subsection shall be construed as
precluding the bringing of an action for injunctive relief or specific performance as provided in this Agreement or the Restrictive Covenant Agreements. This dispute resolution process and any arbitration hereunder shall be confidential and neither
any Party nor the neutral arbitrator shall disclose the existence, contents or results of such process without the prior written consent of all Parties, except where necessary or compelled in a court to enforce this arbitration provision or an award
from such arbitration or otherwise in a legal proceeding. If JAMS/Endispute no longer exists or is otherwise unavailable, the Parties agree that the American Arbitration Association (“AAA”) shall administer the arbitration in
accordance with its then-existing rules as modified by this subsection. In such event, all references herein to JAMS/Endispute shall mean AAA. Notwithstanding the foregoing, Executive and the Company each have the right to resolve any issue or
dispute over intellectual property rights by court action instead of arbitration. 
 (i) Enforcement. If any provision of this
Agreement is held to be illegal, invalid or unenforceable under present or future laws effective during the Term, such provision shall be fully severable; this Agreement shall be construed and enforced as if such illegal, invalid or unenforceable
provision had never comprised a portion of this Agreement; and the remaining provisions of this Agreement shall remain in full force and effect and shall not be affected by the illegal, invalid or unenforceable provision or by its severance from
this Agreement. Furthermore, in lieu of such illegal, invalid or unenforceable provision there shall be added automatically as part of this Agreement a provision as similar in terms to such illegal, invalid or unenforceable provision as may be
possible and be legal, valid and enforceable. 

  
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 (j) Withholding. The Company shall be entitled to withhold from any amounts payable
under this Agreement any federal, state, local or foreign withholding or other taxes or charges which the Company is required to withhold. The Company shall be entitled to rely on the advice of counsel if any questions as to the amount or
requirement of withholding shall arise. 
 (k) Section 409A. 

(i) General. The intent of the Parties is that the payments and benefits under this Agreement comply with or be exempt
from Section 409A and, accordingly, to the maximum extent permitted, this Agreement shall be interpreted to be in compliance therewith. 

(ii) Separation from Service. Notwithstanding anything in this Agreement to the contrary, any compensation or benefits
payable under this Agreement that is designated under this Agreement as payable upon Executive’s termination of employment shall be payable only upon Executive’s “separation from service” with the Company within the meaning of
Section 409A (a “Separation from Service”) and, except as provided below, any such compensation or benefits described in Section 4 shall not be paid, or, in the case of installments, shall not commence
payment, until the thirtieth (30th) day following Executive’s Separation from Service (the “First Payment Date”). Any installment payments that would have been made to Executive during the thirty (30) day period
immediately following Executive’s Separation from Service but for the preceding sentence shall be paid to Executive on the First Payment Date and the remaining payments shall be made as provided in this Agreement. 

(iii) Specified Employee. Notwithstanding anything in this Agreement to the contrary, if Executive is deemed by the
Company at the time of Executive’s Separation from Service to be a “specified employee” for purposes of Section 409A, to the extent delayed commencement of any portion of the benefits to which Executive is entitled under this
Agreement is required in order to avoid a prohibited distribution under Section 409A, such portion of Executive’s benefits shall not be provided to Executive prior to the earlier of (i) the expiration of the six-month period measured from the date of Executive’s Separation from Service with the Company or (ii) the date of Executive’s death. Upon the first business day following the expiration of the
applicable Section 409A period, all payments deferred pursuant to the preceding sentence shall be paid in a lump sum to Executive (or Executive’s estate or beneficiaries), and any remaining payments due to Executive under this Agreement
shall be paid as otherwise provided herein. 
 (iv) Expense Reimbursements. To the extent that any reimbursements
under this Agreement are subject to Section 409A, (A) any such reimbursements payable to Executive shall be paid to Executive no later than December 31 of the year following the year in which the expense was incurred,
(B) Executive shall submit Executive’s reimbursement request promptly following the date the expense is incurred, (C) the amount of expenses reimbursed in one year shall not affect the amount eligible for reimbursement in any
subsequent year, other than medical expenses referred to in Section 105(b) of the Code, and (D) Executive’s right to reimbursement under this Agreement will not be subject to liquidation or exchange for another benefit. 

(v) Installments. Executive’s right to receive any installment payments under this Agreement, including without
limitation any continuation salary payments that are payable on Company payroll dates, shall be treated as a right to receive a series of separate payments and, accordingly, each such installment payment shall at all times be considered a separate
and distinct payment as permitted under Section 409A. Except as otherwise permitted under Section 409A, no payment hereunder shall be accelerated or deferred unless such acceleration or deferral would not result in additional tax or
interest pursuant to Section 409A. 

  
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 10. Executive Acknowledgement. 

Executive acknowledges that Executive has read and understands this Agreement, is fully aware of its legal effect, has not acted in reliance
upon any representations or promises made by the Company other than those contained in writing herein, and has entered into this Agreement freely based on Executive’s own judgment. 

[Signature Page Follows] 

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

			
	SIGHT SCIENCES, INC.
		
	By:	 	/s/ Paul Badawi
		 	Name: Paul Badawi
		 	Title:   President and Chief Executive Officer
	
	EXECUTIVE
	
	 /s/ Sam Park

	 Sam Park




  
 [Signature Page to
Employment Agreement]