Document:

EX-4.2

 Exhibit 4.2 

SONENDO, INC. 
 THIRD
AMENDED AND RESTATED INVESTORS’ RIGHTS AGREEMENT 
 This THIRD AMENDED AND RESTATED INVESTORS’ RIGHTS AGREEMENT (the
“Agreement”) is made as of October 26, 2018, by and among Sonendo, Inc., a Delaware corporation (the “Company”), and each of the persons listed on the attached Schedule A who become signatories to this
Agreement (collectively, the “Investors”). 
 R E C I T A L S 

A. The Company and certain of the Investors are parties to that certain Second Amended and Restated Investors’ Rights Agreement dated as
of July 20, 2017 (the “Prior Agreement”). 
 B. In connection with the purchase and sale of shares of Series E
Preferred Stock, par value $0.001 per share (the “Series E Preferred Stock”), of the Company pursuant to the terms of a Series E Preferred Stock Purchase Agreement dated October 26, 2018 by and among the Company and the
Investors (as defined therein) party thereto (as may be amended from time to time, the “Purchase Agreement”), the Company and the other parties to the Prior Agreement desire to amend and restate the Prior Agreement in its entirety.

 C. The obligations in the Purchase Agreement are conditioned upon the execution and delivery of this Agreement. 

THE PARTIES AGREE AS FOLLOWS: 

SECTION 1. CERTAIN DEFINITIONS. 
 As
used in this Agreement, the following terms shall have the following respective meanings: 
 (a) “Affiliate” shall mean with
respect to any Person, any Person which directly or indirectly through one or more intermediaries, controls, is controlled by or is under common control with such Person, including without limitation any general partner, managing member, officer or
director of such Person or any venture capital fund, private equity fund or other pooled investment vehicle now or hereafter existing that is controlled by one or more general partners or managing members of, or shares the same management company
with, such Person. For the avoidance of doubt, DNA 07 Limited and Timwell Corporation Limited shall be deemed Affiliates for purposes of this Agreement. 

(b) “Board” shall mean the Board of Directors of the Company. 

(c) “Commission” shall mean the Securities and Exchange Commission or any other federal agency at the time administering the
Securities Act. 

 (d) “Convertible Securities” shall mean the Company’s Series A-1 Preferred Stock, par value $0.001 per share (“Series A-1 Preferred Stock”), Series B Preferred Stock, par value $0.001 per share (“Series B
Preferred Stock”), Series C Preferred Stock, par value $0.001 per share (“Series C Preferred Stock”), Series C-1 Preferred Stock, par value $0.001 per share (“Series C-1 Preferred Stock”), Series D Preferred Stock, par value $0.001 per share (“Series D Preferred Stock”), and Series E Preferred Stock, par value $0.001 per share (“Series E
Preferred Stock”). 
 (e) “Exchange Act” shall mean the Securities Exchange Act of 1934, as amended, or any
similar federal statute, and the rules and regulations of the Commission thereunder, all as the same shall be in effect at the time. 
 (f)
“Form S-3” shall mean Form S-3 issued by the Commission or any substantially similar form then in effect. 

(g) “Holder” shall mean any holder of outstanding Registrable Securities, but only if such holder is an Investor or an
assignee or transferee of Registrable Securities. 
 (h) “Initiating Holders” shall mean Holders who in the aggregate hold
at least a majority of the Registrable Securities. 
 (i) “Major Holder” shall mean an Investor or transferees of such
Investor who together with its Affiliates in the aggregate are Holders of not less than five percent (5%) of the combined voting power of the Preferred Stock. 

(j) “Material Adverse Event” shall mean an occurrence having a consequence that either (a) is materially adverse as to
the business, properties, prospects or financial condition of the Company or (b) is reasonably foreseeable, and if it were to occur might materially adversely affect the business, properties, prospects or financial condition of the Company.

 (k) “Person” shall mean an individual, a corporation, a partnership, a trust or unincorporated organization or any other
entity or organization. 
 (l) “Preferred Stock Directors” shall have the meaning set forth in the Restated Certificate.

 (m) “Qualified Public Offering” shall have the meaning set forth in the Restated Certificate. 

(n) The terms “Register”, “Registered” and “Registration” refer to a registration effected
by preparing and filing a registration statement in compliance with the Securities Act (“Registration Statement”), and the declaration or ordering of the effectiveness of such Registration Statement. 

(o) “Registrable Securities” shall mean (i) the Common Stock issuable or issued upon conversion of the Convertible
Securities; (ii) any Common Stock, or any Common Stock issued or issuable (directly or indirectly) upon conversion and/or exercise of any other securities of the Company, acquired by the Investors after the date hereof; (iii) any
securities of the Company granted Registration rights pursuant to Section 3.7 of this Agreement and (iv) any Common Stock issued as (or issuable upon the conversion or exercise of any warrant, right, or

  
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other security that is issued as) a dividend or other distribution with respect to, or in exchange for or in replacement of, the shares referenced in clauses (i) and (ii) above; excluding in
all cases, however, any Registrable Securities sold or transferred by a Person in a transaction in which the applicable rights under this Agreement are not assigned, and excluding for purposes of any shares for which Registration rights have
terminated pursuant to Section 3.13 of this Agreement. 
 (p) “Registration Expenses” shall mean
all expenses incurred by the Company in complying with Sections 3.1 or 3.2 of this Agreement, including, without limitation, all federal and state registration, qualification and filing fees, printing expenses, fees and
disbursements of counsel for the Company and one (1) special counsel for the Holders selected by the Holders holding a majority of the Registrable Securities to be registered (if different from the Company), blue sky fees and expenses, and the
expense of any special audits incident to or required by any such Registration, but excludes underwriting discounts and commissions, stock transfer taxes and fees of any additional counsel to the selling stockholders, except as otherwise provided
herein. 
 (q) “Restated Certificate” shall mean the Company’s Amended and Restated Certificate of Incorporation (as
may be amended from time to time). 
 (r) “Securities Act” shall mean the Securities Act of 1933, as amended, or any
similar federal statute, and the rules and regulations of the Commission thereunder, all as the same shall be in effect at the time. 
 (s)
“Selling Expenses” shall mean all underwriting discounts and selling commissions applicable to the sale of Registrable Securities pursuant to this Agreement. 

(t) “Voting Agreement” shall mean that certain Fourth Amended and Restated Voting Agreement, dated as of the date hereof, by
and among the Company, the Stockholders (as such term is used therein) and the Investors (as such term is used therein). 
 SECTION 2. COVENANTS OF
THE COMPANY 
 2.1 Financial Statements and Reports to Stockholders; Budget. 

The Company shall deliver to each Major Holder: 

(a) As soon as practicable after the end of each fiscal year of the Company, and in any event within one hundred eighty (180) days
thereafter, an audited consolidated balance sheet of the Company as of the end of such year and audited consolidated statements of income, stockholders’ equity and cash flows for such year, which year-end
financial reports shall be in reasonable detail and shall be accompanied by the opinion of independent public accountants of a nationally recognized standing selected by the Company. 

(b) As soon as practicable after the end of each month, and in any event within thirty (30) days thereafter, consolidated balance sheets
of the Company and its subsidiaries, if any, as of the end of each such month and consolidated statements of income and cash flows for such month and for the current fiscal year to date, all prepared in accordance with GAAP. 

  
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 (c) As soon as practicable following submission to and approval by the Board, but in no
event later than the end of each fiscal year, a comprehensive operating budget forecasting the Company’s revenues, expenses, and cash position on a month-to-month
basis for the next fiscal year, and promptly after prepared, any other budgets or revised budgets prepared by the Company. 
 (d) Promptly
following the end of each fiscal quarter of the Company, an up-to-date capitalization table. 

(e) Contemporaneously with delivery to holders of Common Stock or other securities of the Company, a copy of each report of the Company that
the Company delivers to such holders of Common Stock or other securities of the Company. 
 2.2 Inspection. 

The Company shall permit each Major Holder, at such Major Holder’s expense, to visit and inspect the Company’s properties, to
examine its books of account and records and to discuss the Company’s affairs, finances and accounts with its officers, all at such reasonable times as may be requested by each such Major Holder; provided, however, that the Company shall not be
obligated pursuant to this Section 2.2 to provide any information which it reasonably considers upon advice of counsel to be a trade secret or confidential information. The rights of a Major Holder under this
Section 2.2 may not be assigned as part of such Major Holder’s sale of any of the Registrable Securities or Convertible Securities except with the consent of the Company, which consent shall not be unreasonably
withheld. 
 2.3 Confidentiality. 

Each Investor agrees and will cause any representative of the Investor to hold in confidence and trust and not use or disclose any information
provided to or learned by it in connection with its rights under this Section 2, except that such Investor may disclose such information to (i) to its attorneys, accountants, consultants, and other professionals to the
extent necessary to obtain their services in connection with monitoring its investment in the Company; (ii) any general partner, limited partner, member, subsidiary or parent (and their respective representatives) of such Investor for the
purpose of evaluating its investment in the Company as long as (a) such general partner, limited partner, member, subsidiary or parent is advised of the confidentiality provisions of this Section 2.3 and (b) such
Investor uses its commercially reasonable best efforts to ensure that such general partner, limited partner, member, subsidiary or parent holds such information in confidence and trust and will not use or disclose any information provided to or
learned by it except as required by law; (iii) to any existing or prospective Affiliate, partner, member, stockholder, or wholly owned subsidiary of such Investor in the ordinary course of business, provided that such Investor informs such
Person that such information is confidential and directs such Person to maintain the confidentiality of such information; or (iv) as may otherwise be required by law, provided that the Investor promptly notifies the Company of such disclosure
and takes reasonable steps to minimize the extent of any such required disclosure. Notwithstanding the foregoing or anything to the contrary herein, the Company acknowledges that the Investors may invest in, or have general knowledge with respect
to, the industry in which the Company operates and the topics generally covered in information provided by the Company (including, without limitation, any confidential information). Neither the execution of this Agreement nor receipt of Company
confidential information shall restrict or preclude such activities or use of such general knowledge. 

  
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 2.4 Proprietary Information and Inventions Agreements. 

The Company agrees to require each officer, each current employee of the Company and each employee hired by the Company after the date hereof
to execute a non-disclosure and proprietary rights assignment agreement in a form reasonably acceptable to the each of the Preferred Stock Directors as a condition of employment or continued employment or
engagement, as the case may be, unless otherwise approved by the Board. 
 2.5 Non-Competition
and Non-Solicitation Agreements. 
 To the extent not prohibited by law, the Company agrees to
require each officer, each current employee of the Company and each employee hired by the Company after the date hereof to execute a one-year non-competition and non-solicitation agreements in a form reasonably acceptable to each of the Preferred Stock Directors as a condition of employment or continued employment or engagement, as the case may be, unless otherwise approved
by the Board. 
 2.6 Lock-Up and Drag Along Agreements. 

The Company agrees that, until the time of the Company’s initial public offering of Common Stock pursuant to a Registration Statement, in
the event that the Company enters into an agreement with any Person to issue shares of capital stock (or securities convertible or exercisable into shares of capital stock) to such Person, the Company agrees to include, as a condition to entering
into such agreement, a market standoff or “lockup” language substantially the same as Section 3.9. 

2.7 Voting Agreement. 

The Company agrees that, until the time of the Company’s initial public offering of Common Stock pursuant to a Registration Statement, in
the event that the Company (i) enters into an agreement with any Person to issue shares of capital stock to such Person, following which such Person shall hold Shares constituting one percent (1%) or more of the Company’s then outstanding
capital stock (treating for this purpose all shares of Common Stock issuable upon exercise of or conversion of outstanding options, warrants or convertible securities, as if exercised and/or converted or exchanged) or (ii) enters into an
agreement with any Person with respect to the grant of restricted stock or stock options, then the Company shall cause such Person, as a condition precedent to entering into such agreement, to become a party to the Voting Agreement. 

2.8 Insurance. 
 Unless
otherwise determined by the Board, the Company shall cause to be maintained a key man life insurance policy on Bjarne Bergheim in an amount designated by the Board, with the proceeds payable to the Company. The Company shall maintain directors’
and officers’ liability insurance (the “D & O Policy”) from financially sound and reputable insurers in an amount approved by the Board. 

  
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 2.9 Additional Investment Opportunities. If General Atlantic (SOI), L.P.
(“General Atlantic”) purchases at least Ten Million Dollars ($10,000,000) of Series E Preferred Stock pursuant to the Purchase Agreement, then General Atlantic and the other “Investors” who purchased Series E Preferred
Stock pursuant to that certain Series E Preferred Stock Purchase Agreement dated July 20, 2017 by and among the Company, General Atlantic, and such other Investors (the “Other Existing Holders”) shall have the right to make
additional investments in the Company as follows: 
 (a) June 2019 and December 2019 Options. 

(i) June 2019 Option. 

(1) At any time between June 14, 2019 and September 14, 2019, the Company may elect to hold a closing (the “June 2019
Financing”) at which General Atlantic, and each of the Other Existing Holders that has not failed to purchase its commitment of Series E Preferred Stock under the Purchase Agreement (the “Eligible Holders”), shall have a
right, but not an obligation to invest in the Company an aggregate amount up to Seventeen Million Dollars ($17,000,000); provided that such amount shall be allocated (A) Thirteen Million Six Hundred Thousand Dollars ($13,600,000) to General
Atlantic and (B) Three Million Four Hundred Thousand Dollars ($3,400,000) to the Eligible Holders pro rata according to the respective amounts of Series E Preferred Stock owned by the Eligible Holders. If the Company elects to hold the June
2019 Financing, the Company shall give written notice to General Atlantic and the Eligible Holders at least twenty (20) days in advance of the consummation thereof (the “June 2019 Financing Notice”). General Atlantic and the
Eligible Holders shall exercise their investment right contemplated by this Section 2.9(a)(i)(1) (if at all) by giving written notice thereof (which such notice shall state the amount such Person elects to
invest) to the Company no later than fifteen (15) days following the date of delivery of the June 2019 Financing Notice. The June 2019 Financing contemplated by this Section 2.9(a)(i)(1) will only be held
if General Atlantic elects to exercise its investment right under this Section 2.9(a)(i)(1) and invests at least Ten Million Dollars ($10,000,000) in connection with the June 2019 Financing. The consummation
of the June 2019 Financing shall occur promptly after the date, if any, as General Atlantic elects to exercise its investment right contemplated by this Section 2.9(a)(i)(1); provided that the consummation of
the June 2019 Financing may be tolled to the extent necessary pending the receipt of any required regulatory or other governmental approvals. 

(2) In the event the Company does not elect to hold the June 2019 Financing, General Atlantic shall have a right, but not an obligation, to
elect, between September 16, 2019 and September 30, 2019 to hold the June 2019 Financing at which General Atlantic will invest an amount equal to at least Ten Million Dollars ($10,000,000) but not to exceed Thirteen Million Six Hundred
Thousand Dollars ($13,600,000), and the Eligible Holders shall have the right, but not the obligation, to invest up to Three Million Four Hundred Thousand Dollars ($3,400,000) pro rata according to the respective amounts of Series E Preferred Stock
owned by the Eligible Holders. The consummation of the June 2019 Financing contemplated by this Section 2.9(a)(i)(2) shall occur promptly after the date, if any, as General Atlantic elects to

  
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hold the June 2019 Financing, but in no event later than October 15, 2019; provided that the consummation of the June 2019 Financing may be tolled to the extent necessary pending the receipt
of any required regulatory or other governmental approvals. Notwithstanding the foregoing, General Atlantic shall have no right to elect to hold the June 2019 Financing if the Company has filed a Form S-1
Registration Statement for a firmly underwritten public offering of the Company’s Common Stock; provided that if the Company does not consummate such public offering within three (3) months of the filing of such registration statement,
General Atlantic shall again have the right to elect, within fourteen (14) days after the expiration of such three- (3-) month period, to hold the June 2019 Financing in accordance with this
Section 2.9(a)(i)(2). 
 (ii) December 2019 Option. 

(1) At any time between December 2, 2019 and March 4, 2020, the Company may elect to hold a closing (the “December 2019
Financing”) at which General Atlantic and each of the Eligible Holders shall have a right, but not an obligation, to invest in the Company an aggregate amount up to Twenty-Two Million Five Hundred
Thousand Dollars ($22,500,000); provided that such amount shall be allocated (A) Eighteen Million Dollars ($18,000,000) to General Atlantic and (B) Four Million Five Hundred Thousand Dollars ($4,500,000) to the Eligible Holders pro rata
according to the respective amounts of Series E Preferred Stock owned by the Eligible Holders. If the Company elects to hold the December 2019 Financing, the Company shall give written notice to General Atlantic and the Eligible Holders at least
twenty (20) days in advance of the consummation thereof (the “December 2019 Financing Notice”). General Atlantic and the Eligible Holders shall exercise their investment right contemplated by this
Section 2.9(a)(ii)(1) (if at all) by giving written notice thereof (which such notice shall state the amount such Person elects to invest) to the Company no later than fifteen (15) days following the date of delivery
of the December 2019 Financing Notice. The December 2019 Financing contemplated by this Section 2.9(a)(ii)(1) will only be held if General Atlantic elects to exercise its investment right contemplated by this
Section 2.9(a)(ii)(1) and invests at least Ten Million Dollars ($10,000,000) in connection with the December 2019 Financing. The consummation of the December 2019 Financing shall occur promptly after the date, if any, as
General Atlantic elects to exercise its investment right contemplated by this Section 2.9(a)(ii)(1); provided that the consummation of the December 2019 Financing may be tolled to the extent necessary pending the receipt of
any required regulatory or other governmental approvals. 
 (2) In the event the Company does not elect to hold the December 2019
Financing, General Atlantic shall have a right, but not an obligation, to elect, between March 5, 2020 and March 19, 2020, to hold the December 2019 Financing at which General Atlantic will invest an amount equal to at least Ten Million
Dollars ($10,000,000) but not to exceed Eighteen Million Dollars ($18,000,000), and the Eligible Holders shall have the right, but not the obligation, to invest up to Four Million Five Hundred Thousand Dollars ($4,500,000) pro rata according to the
respective amounts of Series E Preferred Stock owned by the Eligible Holders. The consummation of the December 2019 Financing contemplated by this Section 2.9(a)(ii)(2) shall occur promptly after the date, if any, as
General Atlantic elects to hold the December 2019 Financing, but in no event later than April 3, 2020; provided that the consummation of the December 2019 Financing may be tolled to the extent necessary pending

  
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the receipt of any required regulatory or other governmental approvals. Notwithstanding the foregoing, General Atlantic shall have no right to elect to hold the December 2019 Financing if the
Company has filed a Form S-1 Registration Statement for a firmly underwritten public offering of the Company’s Common Stock; provided that if the Company does not consummate such public offering within
three (3) months of the filing of such registration statement, General Atlantic shall again have the right to elect, within fourteen (14) days after the expiration of such three- (3-) month period to
hold the December 2019 Financing in accordance with this Section 2.9(a)(ii)(2). 
 (iii) The rights of investment
in favor of General Atlantic and the Eligible Holders set forth in Sections 2.9(a)(i) and 2.9(a)(ii) above shall be for additional shares of Series E Preferred at a price of Eleven Dollars ($11.00) per share
(subject to adjustment for splits, combinations, stock dividends, recapitalizations and similar transactions) and shall be effectuated pursuant to customary documentation reasonably acceptable to General Atlantic and the Company. 

(iv) If General Atlantic or any Eligible Holder elects, in connection with either the June 2019 Financing or the December 2019 Financing
(each, a “2019 Financing”), as the case may be, to invest the full amount which General Atlantic or such Eligible Holder may be entitled to invest pursuant to Section 2.9(a)(i) or
Section 2.9(a)(ii), as applicable (each an “Electing Investor”, which term shall include General Atlantic to the extent General Atlantic invests the full amount it is entitled to invest in the applicable
2019 Financing), then such Electing Investor shall have a right of overinvestment such that if General Atlantic or any Eligible Holder fails to invest the full amount which General Atlantic or such Eligible Holder is entitled to invest in connection
with such 2019 Financing (the “Option Amount”), such Electing Investor may invest its pro rata share, based on the respective amounts of Series E Preferred Stock owned by all Electing Investors, of the Option Amount which General
Atlantic or any Eligible Holder did not invest. 
 (b) Incremental Options. If, at any time prior to July 20, 2019 (the
“Incremental Investment Period”), the Board deems it necessary to raise additional capital through one or more privately placed bona fide equity offerings for capital raising purposes, then, with respect to all such equity offerings
up to Fifty Million Dollars ($50,000,000) in the aggregate, the Company shall give written notice thereof (the “Incremental Offering Notice”) to General Atlantic and the Other Existing Holders at least twenty (20) days in
advance of the consummation thereof. Following delivery of an Incremental Offering Notice in respect of an equity offering, General Atlantic and the Other Existing Holders shall have a right, but not an obligation, to invest in such equity offering
(prior to any investment by any other Person), with such right allocated among General Atlantic and the Other Existing Holders eighty percent (80%) to General Atlantic and twenty percent (20%) to the Other Existing Holders pro rata according to the
respective amounts of Series E Preferred Stock owned by such other holders (the “Series E Option Allocation”). The foregoing right of investment in favor of General Atlantic and the Other Existing Holders shall be for a new series
of convertible preferred stock having substantially similar rights, privileges and preferences as, and pari passu with, the Series E Preferred Stock and shall be effectuated pursuant to customary documentation reasonably acceptable to General
Atlantic and the Company; provided, however, that the Board shall determine the price per share in good faith and after reasonable consultation with General 

  
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Atlantic, and such price shall be no greater than one and three-quarters (1.75) times the Series E Original Issue Price (as defined in the Restated Certificate and subject to the adjustments
therein contained) then in effect. If the Company delivers to General Atlantic and the Other Existing Holders an Incremental Offering Notice within the Incremental Investment Period, General Atlantic and the Other Existing Holders shall exercise
their investment right (if at all) by giving written notice thereof to the Company no later than fifteen (15) days after the Incremental Offering Notice is delivered pursuant to the terms of this Agreement, and the consummation of the
additional investment contemplated by this Section 2.9(b) shall occur promptly thereafter. If General Atlantic or any Other Existing Holder does not exercise its right during such fifteen (15) day period, such right
shall terminate and be of no further force or effect with respect to General Atlantic or such Other Existing Holder, as applicable. The Incremental Investment Period and the consummation of such additional investment may be tolled to the extent
necessary pending the receipt of any required regulatory or other governmental approvals. 
 (c) The parties hereto understand and agree
that to the extent General Atlantic does not exercise its rights set forth in Section 2.9(b) with respect to an Incremental Offering Notice, the rights of the Major Holders under Section 4 of this
Agreement, to the extent applicable, shall apply to any sale of New Securities. The rights in favor of General Atlantic and the Other Existing Holders under this Section 2.9 may not be transferred, with or without the
transfer of the related equity securities of the Company beneficially owned by General Atlantic or Other Existing Holders, to any person or entity, other than an Affiliated private equity fund or pooled investment vehicle of General Atlantic or such
Other Existing Holder, as applicable. 
 2.10 Termination of Covenants. 

The covenants of the Company set forth in this Section 2, other than with respect to
Section 2.3, shall be terminated and be of no further force or effect upon the earlier of (a) immediately prior to the consummation of a Qualified Public Offering and (b) the date when no shares of Registrable
Securities or Convertible Securities shall be outstanding. 
 SECTION 3. REGISTRATION RIGHTS 

3.1 Demand Registration. 

(a) Request for Registration on Form other than Form S-3. 

Subject to the terms of this Agreement, in the event that the Company shall receive from the Initiating Holders at any time after the earlier
of (a) July 19, 2020 and (b) six (6) months after the effective date of the Company’s initial public offering of shares of Common Stock under a Registration Statement, a written request that the Company effect any Registration
with respect to all or a part of the Registrable Securities on a form other than Form S-3 for an offering the reasonably anticipated aggregate net offering proceeds of which shall be no less than Ten Million
Dollars ($10,000,000), the Company shall (i) promptly, and in any event within ten (10) days, give written notice of the proposed Registration to all other Holders and shall (ii) as soon as practicable, and in any event within sixty
(60) days, file the Registration Statement and use its reasonable best efforts to effect Registration of the Registrable Securities specified in such request, together with any Registrable Securities of any Holder joining in such request as are

  
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specified in a written request given within thirty (30) days after written notice from the Company. The Company shall not be obligated to take any action to effect any such Registration
pursuant to this Section 3.1(a) (i) within six (6) months of the effective date of a Registration initiated by the Company or (ii) after the Company has effected three (3) such Registrations pursuant to
this Section 3.1(a) and such Registrations have been declared effective. 
 (b) Right of Deferral of
Registration on Form other than Form S-3. 
 If the Company shall furnish to all such Holders
who joined in the request a certificate signed by the President of the Company stating that, in the good faith judgment of the Board, it would be seriously detrimental to the Company for any Registration to be effected as requested under
Section 3.1(a), the Company shall have the right to defer the filing of a Registration Statement with respect to such offering for a period of not more than sixty (60) days from delivery of the request of the
Initiating Holders; provided, however, that the Company may not utilize this right more than once in any twelve (12)-month period. 
 (c)
Request for Registration on Form S-3. 
 (i) Subject to the terms of this Agreement, in the
event that the Company receives from one or more Holders of Registrable Securities, a written request that the Company effect any Registration on Form S-3 (or any successor form to Form S-3 regardless of its designation), including a Registration covering the sale or distribution of Registrable Securities from time to time by the Holders on a delayed or continuous basis pursuant to Rule 415 of the
Securities Act (a “Shelf Registration Statement”), at a time when the Company is eligible to Register securities on Form S-3 (or any successor form to Form
S-3 regardless of its designation), the Company will promptly, and in any event within ten (10) days, give written notice of the proposed Registration to all the Holders and will as soon as practicable,
and in any event within thirty (30) days, file the Registration Statement and use its best efforts to effect Registration of the Registrable Securities specified in such request, together with all or such portion of the Registrable Securities
of any Holder joining in such request as are specified in a written request delivered to the Company within twenty (20) days after written notice from the Company of the proposed Registration. There shall be no limit to the number of occasions
on which the Company shall be obligated to effect Registration under this Section 3.1(c), but the Company shall not be required to effect more than two (2) such Registrations hereunder in any twelve (12)-month period.

 (ii) In the event that a Shelf Registration Statement is effective, any Holder covered by such Shelf Registration Statement shall have
the right at any time or from time to time to elect to sell pursuant to an offering (including an underwritten offering) Registrable Securities available for sale pursuant to such registration statement (“Shelf Registrable
Securities”), so long as the Shelf Registration Statement remains in effect, and the Company shall pay all Registration Expenses in connection therewith; provided, that such offering of Shelf Registrable Securities would have an anticipated
offering price of at least One Million Dollars ($1,000,000) in the good faith discretion of the Holders. A Holder shall make such election by delivering to the Company a written notice (a “Shelf Offering Notice”) with respect to
such offering specifying the number of Shelf Registrable Securities that the holders desire to sell pursuant to such offering (the “Shelf Offering”). As promptly as practicable, but no

  
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later than two business days after receipt of a Shelf Offering Notice, the Company shall give written notice of such Shelf Offering Notice to all other holders of Shelf Registrable Securities.
The Company, subject to Sections 3.1(e)(iv), shall include in such Shelf Offering the Shelf Registrable Securities of any other holder of Shelf Registrable Securities that shall have made a written request to the Company for inclusion in such
Shelf Offering (which request shall specify the maximum number of Shelf Registrable Securities intended to be disposed of by such holder) within seven days after the receipt of the Shelf Offering Notice. The Company shall, as expeditiously as
possible (and in any event within twenty (20) days after the receipt of a Shelf Offering Notice) use its reasonable best efforts to facilitate such Shelf Offering. Each Holder agrees that such Holder shall treat as confidential the Shelf
Offering Notice and shall not disclose or use the information contained in the Company’s notice regarding the Shelf Offering Notice without the prior written consent of the Company until such time as the information contained therein is or
becomes available to the public generally, other than as a result of disclosure by the Holder in breach of the terms of this Agreement. 

(iii) Notwithstanding the foregoing, if a Holder wishes to engage in an underwritten block trade off of a Shelf Registration Statement
(either through filing an automatic Shelf Registration Statement or through a take-down from an already existing Shelf Registration Statement), the Company and the other Holders will reasonably cooperate to effect the block trade as soon as
practicable and in accordance with market customs. 
 (d) Registration of Other Securities in Demand Registration. 

Any Registration Statement filed pursuant to the request of the Initiating Holders under Section 3.1(a) may, subject
to the provisions of Section 3.1(e), include securities of the Company other than Registrable Securities. 
 (e)
Underwriting in Demand Registration. 
 (i) Notice of Underwriting. 

If the Initiating Holders or requesting Holders under Section 3.1(c) intend to distribute the Registrable
Securities covered by their request by means of an underwriting, they shall so advise the Company, as a part of their request made pursuant to this Section 3.1, and the Company shall include such information in the written
notice referred to in Section 3.1(a) or 3.1(c). The right of any Holder to Registration pursuant to Section 3 shall be conditioned upon such Holder’s agreement to participate in such
underwriting and the inclusion of such Holder’s Registrable Securities in the underwriting. 
 (ii) Inclusion of other Holders in
Demand Registration. 
 If the Company, officers or directors of the Company holding Common Stock other than Registrable Securities or
other holders of securities issued by the Company other than Registrable Securities, request inclusion in such Registration, the Initiating Holders, to the extent they deem advisable and consistent with the goals of such Registration, shall, on
behalf of all Holders, offer to any or all of the Company, such officers or directors and such holders of securities other than Registrable Securities that such securities other than Registrable Securities be included in the underwriting and may
condition such offer on the acceptance by such persons of the terms of this Section 3.1. 

  
 11 

 (iii) Selection of Underwriter in Demand Registration. 

The Company shall (together with all Holders proposing to distribute their securities through such underwriting) enter into an underwriting
agreement with the representative (“Underwriter’s Representative”) of the underwriter or underwriters selected for such underwriting by the Holders of a majority of the Registrable Securities being Registered by the Initiating
Holders or the requesting Holders, as the case may be, and agreed to by the Company. 
 (iv) Marketing Limitation in Demand
Registration and Shelf Offering. 
 In the event of an underwritten offering pursuant to Section 3.1(a) or
Section 3.1(c) the Underwriter’s Representative advises the Initiating Holders in writing that market factors (including, without limitation, the aggregate number of shares of Common Stock requested to be Registered,
the general condition of the market, and the status of the persons proposing to sell securities pursuant to the Registration) require a limitation of the number of shares to be underwritten, then (i) first the securities other than Registrable
Securities and (ii) next the securities requested to be registered by the Company, shall be excluded from such Registration to the extent required by such limitation. If a limitation of the number of shares is still required, the Company shall
so advise all Holders that have requested to sell Registrable Securities in such offering and the number of Registrable Securities that may be included in the Registration and underwriting shall be allocated among all Holders in proportion, as
nearly as practicable, to the respective amounts of Registrable Securities owned by such Holders at the time of filing the Registration Statement. No Registrable Securities or other securities excluded from the underwriting by reason of this
Section 3.1(e)(iv) shall be included in such Registration Statement. To facilitate the allocation of shares in accordance with the above provisions, the Company or the Underwriter’s Representative may round the number
of shares allocated to any Holder to the nearest one hundred (100) shares. 
 (v) Right of Withdrawal in Demand Registration.

 If any Holder of Registrable Securities, or a holder of other securities entitled (upon request) to be included in such Registration,
disapproves of the terms of the underwriting, such person may elect to withdraw therefrom by written notice to the Company, the underwriter and the Initiating Holders delivered at least seven (7) days prior to the effective date of the
Registration Statement. If shares are so withdrawn from the Registration and if the number of shares of Registrable Securities to be included in such registration was previously reduced as a result of marketing factors pursuant to
Section 3.1(e)(iv), the Company shall then offer to all persons who have retained the right to include securities in the Registration the right to include additional securities in the registration in an aggregate amount
equal to the number of shares so withdrawn, with such shares to be allocated among the persons requesting additional inclusion, in the manner set forth above in Section 3.1(e)(iv). Any remaining securities so withdrawn
shall also be withdrawn from the Registration Statement. 

  
 12 

 (f) Blue Sky in Demand Registration. 

In the event of any Registration pursuant to Section 3.1, the Company will exercise its reasonable best efforts to
register and qualify the securities covered by the Registration Statement under such other securities or Blue Sky laws of such jurisdictions as shall be reasonably appropriate for the distribution of such securities; provided, however, that
(i) the Company shall not be required to qualify to do business or to file a general consent to service of process in any such states or jurisdictions, and (ii) notwithstanding anything in this Agreement to the contrary, in the event any
jurisdiction in which the securities shall be qualified imposes a non-waivable requirement that expenses incurred in connection with the qualification of the securities be borne by selling stockholders, such expenses shall be payable pro rata by
selling stockholders. 
 3.2 Piggyback Registration. 

(a) Notice of Piggyback Registration and Inclusion of Registrable Securities. 

Subject to the terms of this Agreement, in the event the Company decides to Register any of its Common Stock (either for its own account or
the account of a security holder or holders, but excluding any registration solely in connection with an employee benefit or stock ownership plan) on a form that would be suitable for a Registration involving solely Registrable Securities, the
Company will: (i) promptly give each Holder written notice thereof (which shall include a list of the jurisdictions in which the Company intends to attempt to qualify such securities under the applicable Blue Sky or other state securities laws)
and (ii) include in such Registration (and any related qualification under Blue Sky laws or other compliance), and in any underwriting involved therein, all the Registrable Securities specified in a written request delivered to the Company by
any Holder within fifteen (15) days after delivery of such written notice from the Company. 
 (b) Underwriting in Piggyback
Registration. 
 (i) Notice of Underwriting in Piggyback Registration. 

If the Registration of which the Company gives notice pursuant to Section 3.2(a) is for a Registered public
offering involving an underwriting, the Company shall so advise the Holders as a part of the written notice given pursuant to Section 3.2(a). In such event the right of any Holder to Registration shall be conditioned upon
such underwriting and the inclusion of such Holder’s Registrable Securities in such underwriting to the extent provided in this Section 3. All Holders proposing to distribute their securities through such underwriting
shall (together with the Company and the other holders distributing their securities through such underwriting) enter into an underwriting agreement with the Underwriter’s Representative for such offering. The Holders shall have no right to
participate in the selection of the underwriters for an offering pursuant to this Section 3.2. 

  
 13 

 (ii) Marketing Limitation in Piggyback Registration. 

In the event the Underwriter’s Representative advises the Holders seeking Registration of Registrable Securities pursuant to
Section 3.2 in writing that market factors (including, without limitation, the aggregate number of shares of Common Stock requested to be Registered, the general condition of the market, and the status of the persons
proposing to sell securities pursuant to the Registration) require a limitation of the number of shares to be underwritten, the Underwriter’s Representative (subject to the allocation priority set forth in
Section 3.2(b)(iii)) may: 
  

	 	(A)	 in the case of the Company’s initial Registered public offering, exclude some or all Registrable
Securities from such Registration and underwriting; and 

  

	 	(B)	 in the case of any subsequent registered public offering, limit the number of shares of Registrable Securities
to be included in such Registration and underwriting to not less than twenty five percent (25%) of the total number of securities included in such offering. 

(iii) Allocation of Shares in Piggyback Registration. 

In the event that the Underwriter’s Representative limits the number of shares to be included in a Registration pursuant to
Section 3.2(b)(ii), the number of shares to be included in such Registration shall be allocated (subject to Section 3.2(b)(ii)) in the following manner: The number of shares, if any, that may be
included in the Registration and underwriting by selling stockholders shall first be allocated among all the requesting Holders pro rata according to the respective amounts of Registrable Securities owned by such requesting Holders and then among
all other holders of securities other than Registrable Securities requesting and legally entitled to include shares in such Registration, in proportion, as nearly as practicable, to the respective amounts of securities (including Registrable
Securities) that such Holders and such other holders would otherwise be entitled to include in such Registration. No Registrable Securities or other securities excluded from the underwriting by reason of this
Section 3.2(b)(iii) shall be included in the Registration Statement. To facilitate the allocation of shares in accordance with the above provisions, the Company or the Underwriter’s Representative may round the number
of shares allocated to any Holder to the nearest one hundred (100) shares. 
 (iv) Withdrawal in Piggyback Registration.

 If any Holder disapproves of the terms of any such underwriting, he may elect to withdraw therefrom by written notice to the Company and
the underwriter delivered at least the later of seven (7) days prior to the effective date of the Registration Statement and seven (7) days after receipt by such Holder of the terms of such underwriting. Any Registrable Securities or other
securities excluded or withdrawn from such underwriting shall be withdrawn from such Registration. 

  
 14 

 (c) Blue Sky in Piggyback Registration. 

In the event of any Registration of Registrable Securities pursuant to Section 3.2, the Company will exercise its
best efforts to Register and qualify the securities covered by the Registration Statement under such other securities or Blue Sky laws of such jurisdictions as shall be reasonably appropriate for the distribution of such securities; provided,
however, that (i) the Company shall not be required to qualify to do business or to file a general consent to service of process in any such states or jurisdictions, and (ii) notwithstanding anything in this Agreement to the contrary, in
the event any jurisdiction in which the securities shall be qualified imposes a non-waivable requirement that expenses incurred in connection with the qualification of the securities be borne by selling stockholders, such expenses shall be payable
pro rata by selling stockholders. 
 3.3 Expenses of Registration. 

All Registration Expenses incurred in connection with three (3) Registrations pursuant to Section 3.1(a), all
Registrations pursuant to Section 3.1(c) (Form S-3) and all Registrations pursuant to Section 3.2 shall be borne by the Company, regardless of whether the
Holders have sold any securities in such offering. All Registration Expenses incurred in connection with any other registration, qualification or compliance shall be apportioned among the Holders and other holders of the securities so registered on
the basis of the number of shares so registered. Notwithstanding the above, the Company shall not be required to pay for any expenses of any Registration proceeding begun pursuant to Section 3.1 if the Registration request
is subsequently withdrawn at the request of the Holders of a majority of the Registrable Securities to be Registered (which Holders shall bear such expenses), unless the Holders of a majority of the Registrable Securities agree to forfeit their
right to demand one of their Registrations pursuant to Section 3.1; provided further, however, that if at the time of such withdrawal, the Holders have learned of a Material Adverse Event not known to
the Holders at the time of their request and have withdrawn the request with reasonable promptness following disclosure by the Company of such Material Adverse Event, then the Holders shall not be required to pay any of such expenses and
shall retain their rights pursuant to Section 3.1. All Selling Expenses shall be borne by the respective holders of the securities Registered pro rata on the basis of the number of shares registered on their behalf. 

3.4 Registration Procedures. 

The Company will keep each Holder whose Registrable Securities are included in any Registration pursuant to this Agreement advised as to the
initiation and completion of such Registration. At its expense the Company will: (a) use its best efforts to keep such Registration effective for a period of one hundred and twenty days (120) (or in the case of a Shelf Registration Statement,
three (3) years) or until the Holder or Holders have completed the distribution described in the Registration Statement relating thereto, whichever first occurs; (b) prepare and file with the Commission such amendments and supplements to
such Registration Statement, and the prospectus used in connection with such Registration Statement, as may be necessary to comply with the Securities Act in order to enable the disposition of all securities covered by such Registration Statement;
(c) in the event of any underwritten public offering, enter into and perform its obligations under an underwriting agreement, in usual and customary form, with the underwriter(s) of such offering; (d) use its commercially reasonable
efforts to cause all such Registrable Securities covered by such Registration Statement to be listed on a national securities exchange or trading system and each securities exchange and trading system (if any) on which similar securities issued by
the Company are then listed; (e) provide a transfer agent and registrar for all Registrable Securities registered pursuant to this Agreement and 

  
 15 

 
provide a CUSIP number for all such Registrable Securities, in each case not later than the effective date of such Registration; (f) promptly make available for inspection by the selling
Holders, any managing underwriter(s) participating in any disposition pursuant to such Registration Statement, and any attorney or accountant or other agent retained by any such underwriter or selected by the selling Holders, all financial and other
records, pertinent corporate documents, and properties of the Company, and cause the Company’s officers, directors, employees, and independent accountants to supply all information reasonably requested by any such seller, underwriter, attorney,
accountant, or agent, in each case, as necessary or advisable to verify the accuracy of the information in such Registration Statement and to conduct appropriate due diligence in connection therewith; and (g) furnish such number of prospectuses
(including preliminary prospectuses) and other documents as a Holder from time to time may reasonably request. 
 The Company will notify
each seller of Registrable Securities covered by such registration statement at any time when a prospectus relating thereto is required to be delivered under the Securities Act of the happening of any event as a result of which the prospectus
included in such registration statement, as then in effect, includes an untrue statement of a material fact or omits to state a material fact required to be stated therein or necessary to make the statements therein not misleading or incomplete in
light of the circumstances then existing, and following such notification promptly prepare and furnish to such seller a reasonable number of copies of a supplement to or an amendment of such prospectus as may be necessary so that, as thereafter
delivered to the purchasers of such shares, such prospectus shall not include an untrue statement of a material fact or omit to state a material fact required to be stated therein or necessary to make the statements therein not misleading or
incomplete in light of the circumstances then existing. 
 3.5 Information Furnished by Holder. 

It shall be a condition precedent of the Company’s obligations under this Agreement that each Holder of Registrable Securities included
in any Registration furnish to the Company such information regarding such Holder and the distribution proposed by such Holder or Holders as the Company may reasonably request. 

3.6 Indemnification. 

(a) Company’s Indemnification of Holders. 

To the extent permitted by law, the Company will indemnify each Holder, each of its officers, directors and constituent partners, legal
counsel for the Holders, and each person controlling such Holder, with respect to which Registration, qualification or compliance of Registrable Securities has been effected pursuant to this Agreement, and each underwriter, if any, and each person
who controls any underwriter, against all claims, losses, damages or liabilities (or actions in respect thereof) to the extent such claims, losses, damages or liabilities arise out of or are based upon any untrue statement (or alleged untrue
statement) of a material fact contained in any prospectus or other document (including any related Registration Statement) incident to any such Registration, qualification or compliance, or are based on any omission (or alleged omission) to state
therein a material fact required to be stated therein or 

  
 16 

 
necessary to make the statements therein not misleading, or any violation by the Company of any rule or regulation promulgated under the Securities Act applicable to the Company and relating to
action or inaction required of the Company in connection with any such Registration, qualification or compliance; and the Company will reimburse each such Holder, each such underwriter and each person who controls any such Holder or underwriter, for
any legal and any other expenses reasonably incurred in connection with investigating or defending any such claim, loss, damage, liability or action; provided, however, that the indemnity contained in this Section 3.6(a)
shall not apply to amounts paid in settlement of any such claim, loss, damage, liability or action if settlement is effected without the consent of the Company (which consent shall not unreasonably be withheld); and provided, further, that the
Company will not be liable in any such case to the extent that any such claim, loss, damage, liability or expense arises out of or is based upon any untrue statement or omission based upon written information furnished to the Company by such Holder,
underwriter, or controlling person and expressly stated to be for use in connection with the offering of securities of the Company. 
 (b)
Holder’s Indemnification of Company. 
 To the extent permitted by law, each Holder will, if Registrable
Securities held by such Holder are included in the securities as to which such Registration, qualification or compliance is being effected pursuant to this Agreement, indemnify the Company, each of its directors and officers, each legal counsel and
independent accountant of the Company, each underwriter, if any, of the Company’s securities covered by such a Registration Statement, each person who controls the Company or such underwriter within the meaning of the Securities Act, and each
other such Holder, each of its officers, directors and constituent partners and each person controlling such other Holder, against all claims, losses, damages or liabilities (or actions in respect thereof) to the extent that such claims, losses,
damages or liabilities (or actions in respect thereof) arise out of or are based upon actions or omissions made in reliance upon and in conformity with written information furnished by or on behalf of such selling Holder expressly for use in
connection with such Registration; and will reimburse the Company, such Holders, such directors, officers, partners, persons, law and accounting firms, underwriters or control persons for any legal and any other expenses reasonably incurred in
connection with investigating or defending any such claim, loss, damage, liability or action, in each case to the extent, but only to the extent, that such untrue statement (or alleged untrue statement) or omission (or alleged omission) is made in
such Registration Statement, prospectus, offering circular or other document in reliance upon and in conformity with written information furnished to the Company by such Holder expressly for use in connection with the offering of securities of the
Company, provided, however, that each Holder’s liability under this Section 3.6(b) shall be several, and not joint with other Holders, and shall not exceed such Holder’s proceeds from the offering of securities
made in connection with such Registration. 
 (c) Indemnification Procedure. 

Promptly after receipt by an indemnified party under this Section 3.6 of notice of the commencement of any action,
such indemnified party will, if a claim in respect thereof is to be made against an indemnifying party under this Section 3.6, notify the indemnifying party in writing of the commencement thereof and generally summarize
such action. The indemnifying party shall have the right to participate in and to assume the defense of such claim; provided, 

  
 17 

 
however, that the indemnifying party shall be entitled to select counsel for the defense of such claim with the approval of any parties entitled to indemnification, which approval shall not be
unreasonably withheld; provided further, however, that if either party reasonably determines that there may be a conflict between the position of the indemnifying party and the indemnified party in conducting the defense of such action, suit or
proceeding by reason of recognized claims for indemnity under this Section 3.6, then counsel for such party shall be entitled to conduct the defense to the extent reasonably determined by such counsel to be necessary to
protect the interest of such party. The failure to notify an indemnifying party promptly of the commencement of any such action, if prejudicial to the ability of the indemnifying party to defend such action, shall relieve such indemnifying party, to
the extent so prejudiced, of any liability to the indemnified party under this Section 3.6, but the omission so to notify the indemnifying party will not relieve such party of any liability that such party may have to any
indemnified party otherwise other than under this Section 3.6. 
 (d) Contribution. 

To provide for just and equitable contribution to joint liability under the Securities Act in any case in which either (i) any party
otherwise entitled to indemnification hereunder makes a claim for indemnification pursuant to this Section 3.6 but it is judicially determined (by the entry of a final judgment or decree by a court of competent jurisdiction
and the expiration of time to appeal or the denial of the last right of appeal) that such indemnification may not be enforced in such case, notwithstanding the fact that this Section 3.6 provides for indemnification in such
case, or (ii) contribution under the Securities Act may be required on the part of any party hereto for which indemnification is provided under this Section 3.6, then, and in each such case, such parties will
contribute to the aggregate claims, losses, damages or liabilities (or actions in respect thereof) to which they may be subject (after contribution from others) in such proportion as is appropriate to reflect the relative fault of each of the
indemnifying party and the indemnified party in connection with the statements, omissions, or other actions that resulted in such claim, loss, damage or liability, as well as to reflect any other relevant equitable considerations. The relative fault
of the indemnifying party and of the indemnified party shall be determined by reference to, among other things, whether the untrue or allegedly untrue statement of a material fact, or the omission or alleged omission of a material fact, relates to
information supplied by the indemnifying party or by the indemnified party and the parties’ relative intent, knowledge, access to information, and opportunity to correct or prevent such statement or omission; provided, however, that, in any
such case, (x) no Holder will be required to contribute any amount in excess of the public offering price of all such Registrable Securities offered and sold by such Holder pursuant to such registration statement, and (y) no Person guilty
of fraudulent misrepresentation (within the meaning of Section 11(f) of the Securities Act) will be entitled to contribution from any Person who was not guilty of such fraudulent misrepresentation; and provided further that in no event shall a
Holder’s liability pursuant to this Section 3.6(d), when combined with the amounts paid or payable by such Holder pursuant to Section 3.6(b), exceed such Holder’s proceeds from the
offering of securities made in connection with such Registration, except in the case of willful misconduct or fraud by such Holder. 

  
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 3.7 Limitations on Registration Rights Granted to Other Securities. 

From and after the date of this Agreement, the Company shall not enter into any agreement with any holder or prospective holder of any
securities of the Company providing for the granting to such holder of any information or Registration rights, except that, with the consent of the Holders of a majority of the Registrable Securities then outstanding, additional holders may be added
as parties to this Agreement with regard to any or all securities of the Company held by them. Any such additional parties shall execute a counterpart of this Agreement, and upon execution by such additional parties and by the Company, shall be
considered an Investor for all purposes of this Agreement. The additional parties and the additional Registrable Securities shall be identified in an amendment to Schedule A hereto. 

3.8 Transfer of Rights. 

The rights to information under Section 2 and the right to cause the Company to Register securities granted by the
Company to the Investors under Sections 3.1 and 3.2 may be assigned by any Holder to a transferee or assignee of any Convertible Securities or Registrable Securities acquiring at least five percent (5%) of the outstanding Registrable
Securities on an as-converted to Common Stock basis, or all (whichever is lesser) of such Holder’s Registrable Securities (equitably adjusted for all stock splits, subdivisions, stock dividends,
combinations and the like); provided, however, that (i) the Company must receive prompt written notice prior to the time of said transfer, stating the name and address of said transferee or assignee and identifying the securities with respect
to which such rights are being assigned, (ii) the transferee or assignee of such rights must not be a person deemed by the Board, in its best judgment, to be a competitor or potential competitor of the Company and (iii) the transferee
agrees to be bound by the terms and conditions of this Agreement. Notwithstanding the limitation set forth in the foregoing sentence respecting the minimum number of Registrable Securities which must be transferred, (a) any Holder which is a
partnership, limited liability company or corporation may transfer such Holder’s rights (1) to entities affiliated directly or indirectly with such partnership, the manager of such limited liability company, such limited liability company
or such corporation, (2) any partner (or retired or incoming partner), member (or retired member) or stockholder of such partnership, limited liability company or corporation, respectively, (3) the spouse, siblings, lineal descendants or
ancestors of any such partner (or retired partner), member (or retired member) or stockholder, (4) the estate of any such partner (or retired partner), member (or retired member) or stockholder and (5) any custodian or trustee for the
benefit of any such partner (or retired partner), member (or retired member) or stockholder, as the case may be, (b) any Holder which is a natural person may transfer such Holder’s rights to any immediate family member or to any trust
created for the benefit of such Holder or his or her immediate family members, and (c) any Holder that holds shares in its capacity as trustee, manager or custodian of a trust may transfer such Holder’s Registration rights to a replacement
trustee, manager or custodian of the relevant trust, subject in each case to such transferee’s agreeing to be bound by the rights and restrictions of this Agreement and without restriction as to the number or percentage of shares acquired by
any such transferee. The rights under Sections 2, 3.1 and 3.2 may be assigned by an Investor only as provided in this Section 3.8. 

  
 19 

 3.9 Market Stand-off. 

If requested in writing by the underwriters for the initial Qualified Public Offering, each holder of Registrable Securities who is a party to
this Agreement shall agree not to sell publicly any shares of Registrable Securities or any other securities of the Company (other than shares of Registrable Securities or other securities of the Company being registered in such offering), without
the consent of such underwriters, for a period of not more than one hundred eighty (180 days) following the effective date of the registration statement relating to the initial Qualified Public Offering; provided, however, that the
Company shall use commercially reasonable efforts to convince such managing underwriters to allow for alternative means of liquidity for the holders if, in the opinion of such managing underwriters, such liquidity can be provided without an adverse
impact on such initial Qualified Public Offering; and, provided, further, however, that all persons entitled to Registration rights with respect to shares of Common Stock who are not parties to this Agreement, all other persons
selling shares of Common Stock in such offering, all executive officers and directors of the Company and all stockholders holding greater than one percent (1%) of the Company shall also have agreed not to sell publicly their Common Stock under the
circumstances and pursuant to the terms set forth in this Section. Any discretionary waiver or termination of the restrictions of any or all of such agreements by the Company or the underwriters shall apply pro rata to all Holders subject to such
agreements, based on the number of shares subject to such agreements. 
 3.10 No-Action Letter or
Opinion of Counsel in Lieu of Registration; Conversion of Preferred Stock. 
 Notwithstanding anything else in this Agreement, if the
Company shall have obtained from the Commission a “no-action” letter in which the Commission has indicated that it will take no action if, without Registration under the Securities Act, any Holder
disposes of Registrable Securities covered by any request for Registration made under this Agreement in the specific manner in which such Holder proposes to dispose of the Registrable Securities included in such request (such as including, without
limitation, the inclusion of such Registrable Securities in an underwriting initiated by either the Company or the Holders), or if in the opinion of counsel for the Company concurred in by counsel for such Holder, which concurrence shall not be
unreasonably withheld, no Registration under the Securities Act is required in connection with such disposition, the shares included in such request shall not be eligible for Registration under this Agreement; provided, however, that any Registrable
Securities not so disposed of shall be eligible for Registration in accordance with the terms of this Agreement with respect to other proposed dispositions to which this Section 3.10 does not apply. The Registration rights
of the Holders of Convertible Securities set forth in this Agreement are conditioned upon the conversion of the Convertible Securities with respect to which Registration is sought into Common Stock prior to the effective date of the Registration
Statement. 
 3.11 Sale of Preferred Stock to Underwriter. 

Notwithstanding any provision in this Agreement to the contrary, in lieu of converting any Convertible Securities prior to the filing of any
Registration Statement filed pursuant to this Agreement, the holder of such Convertible Securities may sell such Convertible Securities to the underwriters of the offering being Registered upon the undertaking of such

  
 20 

 
underwriters to convert the Convertible Securities on or prior to the closing date of the offering. The Company agrees to cause the Common Stock issuable on the conversion of the Convertible
Securities to be issued within such time period as will permit the underwriters to make and complete the distribution contemplated by the underwriting. 

3.12 Rule 144 Requirements. 

With a view to making available to the Holders the benefits of Rule 144 under the Securities Act and any other rule or regulation of the
Commission that may at any time permit a Holder to sell securities of the Company to the public without Registration or pursuant to a Registration on Form S-3, the Company shall: 

(a) make and keep available adequate current public information, as those terms are understood and defined in Rule 144, at all times after the
effective date of the Registration Statement filed by the Company for the initial public offering; 
 (b) use commercially reasonable
efforts to file with the Commission in a timely manner all reports and other documents required of the Company under the Securities Act and the Exchange Act (at any time after the Company has become subject to such reporting requirements); and 

(c) furnish to any Holder, so long as the Holder owns any Registrable Securities, forthwith upon request (i) to the extent accurate, a
written statement by the Company that it has complied with the reporting requirements of Rule 144 (at any time after ninety (90) days after the effective date of the registration statement filed by the Company for the initial public offering),
the Securities Act, and the Exchange Act (at any time after the Company has become subject to such reporting requirements), or that it qualifies as a registrant whose securities may be resold pursuant to Form
S-3 (at any time after the Company so qualifies); (ii) a copy of the most recent annual or quarterly report of the Company and such other reports and documents so filed by the Company; and (iii) such
other information as may be reasonably requested in availing any Holder of any rule or regulation of the Commission that permits the selling of any such securities without Registration (at any time after the Company has become subject to the
reporting requirements under the Exchange Act) or pursuant to Form S-3 (at any time after the Company so qualifies to use such form). 

3.13 Termination of Company Agreements. 

The Registration rights set forth in Sections 3.1 and 3.2 shall terminate five (5) years after consummation of a Qualified
Public Offering or, as to any Holder, at any time following the consummation of a Qualified Public Offering, when such Holder is entitled to sell all of such Investor’s Registrable Securities pursuant to Rule 144 of the Securities Act without
any limitations as to volume or manner of sale. 

  
 21 

 SECTION 4. RIGHT OF FIRST REFUSAL 

4.1 Right of First Refusal. 

(a) Subject to subsection (b) of this Section 4.1 and Section 4.2 through
Section 4.8 hereof, the Company hereby grants to each Major Holder the right of first refusal to purchase such Investor’s pro rata share of New Securities (as defined in Section 4.2) that the
Company may from time to time propose to sell and issue (the “Right of First Refusal”). For purposes of the Right of First Refusal, an Investor’s pro rata share (the “Pro Rata Share”) shall be equal to that
number or amount of New Securities to be sold minus all New Securities (if any) agreed to be purchased by General Atlantic pursuant to Section 4.1(b) below, multiplied by a fraction, the numerator of which shall be the
number of shares of Common Stock issuable upon the conversion of all Convertible Securities owned by such Investor (and without taking into account any unexercised options or warrants) and the denominator of which shall be the total number of shares
of the Company’s Common Stock issuable upon the conversion of all Convertible Securities held by the Investors (including, for the avoidance of doubt, shares held by General Atlantic, in the event that General Atlantic also exercises its rights
under Section 4.1(b) below with respect to such offering) deemed to be outstanding (and without taking into account any unexercised options or warrants). Notwithstanding the foregoing, any Investor may, at the time it
accepts the Company’s offer, subscribe to purchase any or all of the New Securities offered (“Oversubscription Securities”) that may be available as a result of the rejection, or partial rejection, of the offer by other
Investors; provided, however, that, so long as General Atlantic’s rights under Section 4.1(b) below have not terminated, any allocation of Oversubscription Securities shall first be allocated to General
Atlantic as set forth in Section 4.1(b) below with any remaining Oversubscription Securities being allocated among those other Investors who so subscribe to purchase Oversubscription Securities. All such remaining
Oversubscription Securities shall be allocated among those Investors subscribing to purchase them in proportion to the number of shares of Common Stock issuable upon conversion of all Convertible Securities held by each such Investor relative to the
number of shares of Common Stock issuable upon conversion of all Convertible Securities held by all Investors subscribing to purchase the remaining Oversubscription Securities. 

(b) Notwithstanding subsection (a) of this Section 4.1, prior to the Company’s initial public offering,
General Atlantic shall have the right (but not the obligation) to purchase up to fifty percent (50%) of any New Securities until such time as General Atlantic has invested One Hundred Million Dollars ($100,000,000) in aggregate capital in the
Company (including its purchase of shares of Series E Preferred Stock and any securities acquired pursuant to Section 2.9 of this Agreement), following which it will have the right to acquire its Pro Rata Share of any
offering of New Securities pursuant to subsection (a) of this Section 4.1. Any allocations of New Securities made pursuant to subsection (a) of this Section 4.1 shall be made after
taking into account funds elected to be invested by General Atlantic pursuant to this subsection (b). If (i) with respect to the first offering of New Securities with a value in excess of Twenty Million Dollars ($20,000,000) which is
subsequently consummated on the offered terms within ninety (90) days in accordance with Section 4.5, General Atlantic does not elect to acquire fifty percent (50%) of the New Securities in such offering or
(ii) General Atlantic fails to purchase at least Ten Million Dollars ($10,000,000) of Series E Preferred Stock pursuant to the Purchase Agreement, the rights of General Atlantic specified in this subsection (b) shall terminate and be of no
further force or effect. For the avoidance of doubt, General Atlantic’s failure to exercise its rights in Section 2.9(b) above shall not affect its rights in this subsection (b). 

  
 22 

 4.2 Definition of New Securities. 

“New Securities” shall mean any shares of Common Stock or Preferred Stock of the Company, whether now authorized or not, and
rights, options, or warrants to purchase such shares of Common Stock or Preferred Stock, and all other securities having equity features, such as convertible notes or notes issued in conjunction with options or warrants; provided that “New
Securities” shall not include: 
 (a) securities issuable upon conversion of the Preferred Stock, or as a dividend or distribution on
the Preferred Stock; 
 (b) shares of Common Stock issued or deemed issued (or options to purchase shares of Common Stock granted) to
officers, directors, consultants or employees of the Company, pursuant to a stock option plan approved by the Board; 
 (c) securities
issued in connection with research and development partnerships, licensing, corporate partnering, distribution arrangements, collaborative arrangements or similar transactions approved by the Board; provided that none of the foregoing issuances are
primarily for equity financing purposes; 
 (d) securities to financial institutions or lessors issued in connection with commercial credit
arrangements, equipment financings, commercial property lease transactions, or similar transactions approved by the Board; provided that none of the foregoing issuances are primarily for equity financing purposes; 

(e) securities issuable to General Atlantic pursuant to Section 2.9 above; and 

(f) shares of Common Stock issued or issuable for consideration other than cash pursuant to a merger, consolidation, acquisition or similar
business combination, provided that such issuance has been approved by the holders of at least sixty percent (60%) of the combined voting power of the Preferred Stock, voting together as a separate class on an as converted to Common Stock basis.

 4.3 Waiver of Right of First Refusal. In the event that the Right of First Refusal in Section 4.1(a) is
waived pursuant to Section 5.8 hereof with respect to an issuance of New Securities by the Company, and any Investor that consented to such waiver pursuant to Section 5.8 (a “Waiving
Investor”) is nevertheless permitted to purchase any such New Securities, each Investor that is not a Waiving Investor shall be entitled to purchase its Adjusted Pro Rata Share (as defined below) of such New Securities upon the terms and
conditions set forth in Section 4.1(a). For purposes of this Section 4.3, an Investor’s “Adjusted Pro Rata Share” of the New Securities subject to the waiver described herein
shall be equal to (i) such Investor’s Pro Rata Share of such New Securities multiplied by (ii) the highest percentage of any Waiving Investor’s Pro Rata Share that such Waiving Investor is permitted to purchase. For example, if
only one Waiving Investor is permitted to purchase any New Securities and it is permitted to purchase 50% of its Pro Rata Share of the New Securities, each Investor’s Adjusted Pro Rata 

  
 23 

 
Share shall be 50% of its Pro Rata Share. For another example, if one Waiving Investor is permitted to purchase 60% of its Pro Rata Share and another Waiving Investor is permitted to purchase
110% of its Pro Rata Share, each Investor’s Adjusted Pro Rata Share shall be 110% of its Pro Rata Share. This Section 4.3 shall in no way limit General Atlantic’s rights to purchase New Securities pursuant to
Section 4.1(b) or Oversubscription Securities pursuant to Section 4.1(a). 
 4.4
Notices. 
 In the event the Company proposes to undertake an issuance of New Securities, it shall give each Investor written notice
(the “Notice”) of its intention, describing the type of New Securities, the price, and the principal terms upon which the Company proposes to issue the same. Each Investor shall have twenty (20) days from the delivery of the
Notice to agree to purchase up to the Investor’s Pro Rata Share (and, in the case of General Atlantic, its allocable share pursuant to Section 4.1(b)) plus any Oversubscription Securities for the price and upon the
terms specified in the Notice by giving written notice to the Company and stating therein the quantity of New Securities and Oversubscription Securities to be purchased. The consummation of any purchase of New Securities by the Investors may be
tolled to the extent necessary pending the receipt of any required regulatory or other governmental approvals. 
 4.5 Failure to Exercise
Right. 
 In the event an Investor does not elect to purchase all of such Investor’s Pro Rata Share (and, in the case of General
Atlantic, its allocable share pursuant to Section 4.1(b)) of the New Securities pursuant to Section 4.1 and such New Securities are not purchased by other Investors, the Company shall have ninety
(90) days after the last date on which any Investor’s right to purchase lapsed to sell or enter into an agreement (pursuant to which the sale of New Securities covered thereby shall be closed, if at all, within ninety (90) days from
the date of said agreement) to sell the New Securities respecting which such Investor’s option was not exercised, at or above the price and upon terms not materially more favorable to the purchasers of such securities than the terms specified
in the initial Notice given in connection with such sale. In the event the Company has not sold the New Securities within said 90-day period (or sold and issued New Securities in accordance with the foregoing
within ninety (90) days from the date of said agreement), the Company shall not thereafter issue or sell any New Securities without first offering such New Securities to the Investors in the manner provided in this
Section 4. 
 4.6 Rights of Affiliated Investors. 

For the purposes of this Section 4, Investors who are Affiliates of one or more other Investors shall, at the
election of an Investor and one or more such Affiliates, be treated as a group (an “Investor Group”). Members of an Investor Group shall have the right to reallocate the rights granted by this Section 4
among themselves as they determine. 
 4.7 Assignment. 

The Right of First Refusal set forth in this Section 4 may not be assigned or transferred, except that each Investor
shall have the right to assign its right to purchase securities under this Section 4 to any Affiliate of such Investor; provided such Affiliate agrees in writing with the Company and the Investors, prior to and as a
condition precedent to such transfer, to be bound by all the provisions of Sections 3, 4, 5 and 6 of this Agreement and the Voting Agreement. 

  
 24 

 4.8 Termination. 

Except as provided in Section 4.1(b) above, the rights of first refusal granted under this
Section 4 shall terminate on and be of no further force or effect upon the earlier of (i) the effective date of the Company’s registration statement filed in connection with a Qualified Public Offering, and
(ii) a Liquidating Transaction (as defined in the Certificate of Incorporation). 
 SECTION 5. MISCELLANEOUS. 

5.1 Entire Agreement; Successors and Assigns. 

This Agreement, the Purchase Agreement, the Transaction Agreements (as defined in the Purchase Agreement), the Restated Certificate and the
exhibits hereto constitute the entire contract between the Company and the Investors relative to the subject matter hereof. Subject to the exceptions specifically set forth in this Agreement, the terms and conditions of this Agreement shall inure to
the benefit of and be binding upon the respective executors, administrators, heirs, successors and assigns of the parties. Upon the execution and delivery of this Agreement by the requisite Investors and the Company, the Prior Agreement shall
thereafter be of no further force and effect and is hereby amended and restated herein. 
 5.2 Aggregation of Stock. 

All Convertible Securities and Registrable Securities held or acquired by affiliated entities or persons shall be aggregate together for the
purpose of determining the availability of any rights under this Agreement. 
 5.3 Severability and Governing Law. 

Should any Section or any part of a Section within this Agreement be rendered void, invalid or unenforceable by any court of law for any
reason, such invalidity or unenforceability shall not void or render invalid or unenforceable any other Section or part of a Section in this Agreement. THE LAWS OF THE STATE OF DELAWARE SHALL GOVERN THE VALIDITY AND INTERPRETATION OF THIS AGREEMENT
AND THE PERFORMANCE BY THE PARTIES HERETO OF THEIR RESPECTIVE DUTIES AND OBLIGATIONS HEREUNDER. 
 5.4 Counterparts. 

This Agreement may be executed in two (2) or more counterparts, each of which shall be deemed an original, but all of which together
shall constitute one and the same instrument. 

  
 25 

 5.5 Headings. 

The headings of the Sections of this Agreement are for convenience and shall not by themselves determine the interpretation of this Agreement.

 5.6 Notices. 
 Any
notice required or permitted hereunder shall be given in writing and shall be conclusively deemed effectively given upon personal delivery, or five (5) days after deposit in the United States mail, by registered or certified mail (or airmail,
if notice shall be sent outside the United States), postage prepaid, or two (2) days after delivery to a nationally known air courier company, addressed (i) if to the Company, to the Company’s address as set forth below the
Company’s name on the signature page of this Agreement, and (ii) if to an Investor, to such Investor’s address as set forth on Schedule A. Any notice sent outside the United States shall also be telexed or telecopied. 

5.7 Attorneys’ Fees. 

If any action at law or in equity is necessary to enforce or interpret the terms of this Agreement, the prevailing party shall be entitled to
reasonable attorneys’ fees, costs and necessary disbursements in addition to any other relief to which such party may be entitled. 

5.8 Amendment of Agreement; Waivers. 

Any provision of this Agreement may be amended or waived by a written instrument signed by (i) the Company, (ii) Persons holding at
least sixty percent (60%) of the Registrable Securities and (iii) Persons holding at least sixty percent (60%) of the combined voting power of the Series A-1 Preferred Stock, Series B Preferred Stock,
Series C Preferred Stock, Series C-1 Preferred Stock, Series D Preferred Stock and Series E Preferred Stock, voting together as a separate class on an as converted to Common Stock basis; provided, that any
amendment or waiver of this Agreement in a manner that adversely affects the rights of the holders of any series of Preferred Stock in manner that is different from other similarly situated holders of any series of Preferred Stock shall also require
the written consent of the holders of a majority of the voting power of such adversely affected series of Preferred Stock; provided, further, that any amendment or waiver of this Agreement in a manner that adversely affects any Investor in a manner
different from any other Investor shall also require the written consent of the adversely affected Investor; provided, further, that any amendment or waiver of General Atlantic’s rights in Section 2.9 or
Section 4.1 or of this proviso, shall also require the written consent of General Atlantic. Any amendment or waiver effected in accordance with this Section 5.8 shall be binding upon the Company
and all Holders and each of their respective successors and assigns. 
 [Signature pages follow] 

  
 26 

 IN WITNESS WHEREOF, the parties hereto have executed this Third Amended and Restated
Investors’ Rights Agreement as of the day and year first above written. 
  

							
	COMPANY:	 	SONENDO, INC.
				
		 		 	By:	 	/s/ Bjarne Bergheim
		 		 		 	Bjarne Bergheim,
		 		 		 	President and Chief Executive Officer
				
		 		 		 	Address:
				
		 		 		 	 26051 Merit Circle, Suite 102
 Laguna Hills,
CA 92653

  
 [Signature Page to Third
Amended and Restated Investors’ Rights Agreement of Sonendo, Inc.] 

 IN WITNESS WHEREOF, the parties hereto have executed this Third Amended and Restated
Investors’ Rights Agreement as of the date first above written. 
  

	
	INVESTOR:
	
	/s/ Bjarne Bergheim
	 Bjarne Bergheim
  

Address:
  

26362 Ibeza Road

Mission Viejo, CA 92692 

  
 [Signature Page to Third
Amended and Restated Investors’ Rights Agreement of Sonendo, Inc.] 

 IN WITNESS WHEREOF, the parties hereto have executed this Third Amended and Restated
Investors’ Rights Agreement as of the date first above written. 
  

	
	INVESTOR:
	
	/s/ Olav B. Bergheim
	 Olav B. Bergheim

  
 [Signature Page to Third
Amended and Restated Investors’ Rights Agreement of Sonendo, Inc.] 

 IN WITNESS WHEREOF, the parties hereto have executed this Third Amended and Restated
Investors’ Rights Agreement as of the date first above written. 
  

	
	INVESTOR:
	
	/s/ Troy M. Bremer
	 Troy M. Bremer
  

Address:
  

47 Sparrowhawk

Irvine, CA 92604

  
 [Signature Page to Third
Amended and Restated Investors’ Rights Agreement of Sonendo, Inc.] 

 IN WITNESS WHEREOF, the parties hereto have executed this Third Amended and Restated
Investors’ Rights Agreement as of the date first above written. 
  

	
	INVESTOR:
	
	 CPV Holding, LLC

	
	/s/ Andrew B. Cohen
	 Name: Andrew B. Cohen

Title: Authorized Signatory
  

Address:
  

72 Cummings Point Road

Stamford, CT 06902

Email: Andrew.Cohen@CohenPV.com
  

with a copy to:
  

Point72, L.P.

72 Cummings Point Road

Stamford, CT 06902

Attn: Peter Goodwin

Email: Peter.Goodwin@Point72.com 

  
 [Signature Page to Third
Amended and Restated Investors’ Rights Agreement of Sonendo, Inc.] 

 IN WITNESS WHEREOF, the parties hereto have executed this Third Amended and Restated
Investors’ Rights Agreement as of the date first above written. 
  

	
	INVESTOR:
	
	CVF, LLC
	
	 /s/ Richard H. Robb

	Richard H. Robb

  

	
	Address:
	
	222 N. La Salle Street
	Suite 200
	Chicago, IL 60601

 [Signature Page to Third Amended and Restated Investors’ Rights Agreement of Sonendo, Inc.] 

 IN WITNESS WHEREOF, the parties hereto have executed this Third Amended and Restated
Investors’ Rights Agreement as of the date first above written. 
  

	
	INVESTOR:
	
	FJORDINVEST (CAYMAN) II LTD.
	
	/s/ Olav B. Bergheim
	Name: Olav B. Bergheim
	Its: Chief Executive Officer

  

	
	Address:
	
	26051 Merit Circle
	Suite 102
	Laguna Hills, CA 92653

 [Signature Page to Third Amended and Restated Investors’ Rights Agreement of Sonendo, Inc.] 

 IN WITNESS WHEREOF, the parties hereto have executed this Third Amended and Restated
Investors’ Rights Agreement as of the date first above written. 
  

	
	INVESTOR:
	
	FJORD CAPITAL PARTNERS I, L.P.
	
	By: Fjord Venture Partners I, LLC
	 Its: General Partner

	
	/s/ Olav B. Bergheim
	Olav B. Bergheim
	Manager

  

	
	Address:
	
	26051 Merit Circle, Suite 102
	Laguna Hills, CA 92653
	Attn: Olav Bergheim

 [Signature Page to Third Amended and Restated Investors’ Rights Agreement of Sonendo, Inc.] 

 IN WITNESS WHEREOF, the parties hereto have executed this Third Amended and Restated
Investors’ Rights Agreement as of the date first above written. 
  

	
	INVESTOR:
	
	FJORD VENTURES LLC
	
	/s/ Olav B. Bergheim
	Olav B. Bergheim
	President

  

	
	Address:
	
	26051 Merit Circle, Suite 102
	Laguna Hills, CA 92653

 [Signature Page to Third Amended and Restated Investors’ Rights Agreement of Sonendo, Inc.] 

 IN WITNESS WHEREOF, the parties hereto have executed this Third Amended and Restated
Investors’ Rights Agreement as of the date first above written. 
  

	
	INVESTOR:
	
	FJORDINVEST, LLC
	a Nevada limited liability company
	
	/s/ Olav B. Bergheim
	Olav B. Bergheim
	Manager

  

	
	Address:
	
	c/o Becker Financial
	2082 Michelson Drive, Suite 302
	Irvine, CA 92612

 [Signature Page to Third Amended and Restated Investors’ Rights Agreement of Sonendo, Inc.] 

 IN WITNESS WHEREOF, the parties hereto have executed this Third Amended and Restated
Investors’ Rights Agreement as of the date first above written. 
  

			
	INVESTOR:
	
	FJORDINVEST (CAYMAN) LTD.
		
	By:	 	/s/ Olav B. Bergheim
	 Name: Olav B. Bergheim

	Title: Chief Executive Officer
	
	Address:
	
	 26051 Merit Circle, Suite 102

Laguna Hills, CA 92653 

  
 [Signature Page to Third
Amended and Restated Investors’ Rights Agreement of Sonendo, Inc.] 

 IN WITNESS WHEREOF, the parties hereto have executed this Third Amended and Restated
Investors’ Rights Agreement as of the date first above written. 
  

			
	INVESTOR:
	
	 GENERAL ATLANTIC (SOI), L.P.

	
	By: General Atlantic (SPV) GP, LLC, its general partner
	
	 By: General Atlantic, LLC its sole member

		
	By:	 	/s/ Thomas J. Murphy
	 Name: Thomas J. Murphy

	Title: Managing Director
	
	Address:
	
	 c/o General Atlantic Service Company, LLC

55 East 52nd Street, 32nd Floor

New York, NY 10055

Attention: Gordon Cruess

  
 [Signature Page to Third
Amended and Restated Investors’ Rights Agreement of Sonendo, Inc.] 

 IN WITNESS WHEREOF, the parties hereto have executed this Third Amended and Restated
Investors’ Rights Agreement as of the date first above written. 
  

			
	INVESTOR:
	
	JMR CAPITAL LIMITED
		
	By:	 	/s/ Grace Rusli

 
			
	Name:	 	Grace Rusli
	Title:	 	Vice President
	
	Address:
	
	c/o Kitano Capital
	2711 N. Haskell Avenue
	Suite 1650
	Dallas, TX 75204

  
 [Signature Page to Third
Amended and Restated Investors’ Rights Agreement of Sonendo, Inc.] 

 IN WITNESS WHEREOF, the parties hereto have executed this Third Amended and Restated
Investors’ Rights Agreement as of the day and year first above written. 
  

			
	INVESTOR:
	
	MERITECH CAPITAL AFFILIATES IV, L.P.
		
	By:	 	Meritech Capital Associates IV L.L.C., its General Partner
		
	By:	 	/s/ Paul Madera
		 	Paul Madera, a managing member
	
	MERITECH CAPITAL PARTNERS IV, L.P.
		
	By:	 	 Meritech Capital Associates IV L.L.C., its General Partner

		
	By:	 	/s/ Paul Madera
		 	Paul Madera, a managing member
	
	Address:
	
	245 Lytton Avenue, Suite 125 
Palo Alto, CA 94301 
Attn: Joel Backman 
Fax: (650) 475-2222

  
 [Signature Page to Third
Amended and Restated Investors’ Rights Agreement of Sonendo, Inc.] 

 IN WITNESS WHEREOF, the parties hereto have executed this Third Amended and Restated
Investors’ Rights Agreement as of the day and year first above written. 
  

	
	INVESTOR:
	
	/s/ Hugh Andrew Neuharth
	Hugh Andrew Neuharth
	
	Address:
	
	 19 White Sail 
Laguna Niguel, CA 92677

  
 [Signature Page to Third
Amended and Restated Investors’ Rights Agreement of Sonendo, Inc.] 

 IN WITNESS WHEREOF, the parties hereto have executed this Third Amended and Restated
Investors’ Rights Agreement as of the day and year first above written. 
  

			
	INVESTOR:
	
	ORBIMED PRIVATE INVESTMENTS IV, LP
		
	By:	 	OrbiMed Capital GP IV LLC, its General Partner
		
	By:	 	OrbiMed Advisors LLC, its Managing Member
		
	By:	 	/s/ Carl Gordon
		 	Name: Carl Gordon
		 	Title: Member
	
	Address:
	
	 OrbiMed Private Investments IV, LP

OrbiMed Advisors, LLC
 601 Lexington Avenue, 54th Floor

New York, NY 10022

  
 [Signature Page to Third
Amended and Restated Investors’ Rights Agreement of Sonendo, Inc.] 

 IN WITNESS WHEREOF, the parties hereto have executed this Third Amended and Restated
Investors’ Rights Agreement as of the date first above written. 
  

			
	INVESTOR:
	
	PENSCO Trust Company,
	Custodian
	FBO Olav Bergheim IRA.
		
	By:	 	/s/ Sara Estes

 
			
	Name:	 	Sara Estes
	Title:	 	Authorized Signatory

 [Signature Page to Third Amended and Restated Investors’ Rights Agreement of Sonendo, Inc.] 

 IN WITNESS WHEREOF, the parties hereto have executed this Third Amended and Restated
Investors’ Rights Agreement as of the date first above written. 
  

			
	INVESTOR:
	
	PERCEPTIVE LIFE SCIENCES MASTER FUND
		
	By:	 	/s/ James H. Mannix

 
			
	Name:	 	James H. Mannix
	Title:	 	C.O.O.
	
	Address:
	
	51 Astor Place, 10th Floor
	New York, New York 10003
	Attn: Sandeep Dixit

 [Signature Page to Third Amended and Restated Investors’ Rights Agreement of Sonendo, Inc.] 

 IN WITNESS WHEREOF, the parties hereto have executed this Third Amended and Restated
Investors’ Rights Agreement as of the date first above written. 
  

			
	INVESTOR:
	
	SECURITY PACIFIC FINANCE, LTD.
		
	By:	 	/s/ Ross Cameron
		
	By:	 	/s/ Sam Ozanne
	
	Address:
	
	c/o RBC Trustees (Guernsey) Ltd.
	P.O. Box 48 Canada Court
	GYI 38Q St. Peter Port
	Guernsey, Channel Islands

 [Signature Page to Third Amended and Restated Investors’ Rights Agreement of Sonendo, Inc.] 

 IN WITNESS WHEREOF, the parties hereto have executed this Third Amended and Restated
Investors’ Rights Agreement as of the date first above written. 
  

			
	INVESTOR:
	
	Meridian Small Cap Growth Fund
	By: its Investment Adviser
	ArrowMark Colorado Holdings, LLC
		
	By:	 	/s/ David Corkins

 
			
	Name:	 	David Corkins
	Title:	 	Managing Member

  

			
	ArrowMark Life Science Fund, LP
	By: its General Partner
	AMP Life Science GP, LLC
		
	By:	 	/s/ David Corkins

 
			
	Name:	 	David Corkins
	Title:	 	Managing Member

  

			
	ArrowMark Fundamental Opportunity
	Fund, L.P.
	By: its General Partner
	ArrowMark Partners GP, LLC
		
	By:	 	/s/ David Corkins

 
			
	Name:	 	David Corkins
	Title:	 	Managing Member

  

			
	Lookfar Investments, LLC
		
	By:	 	/s/ David Corkins

 
			
	Name:	 	David Corkins
	Title:	 	Managing Member
	
	Address:
	100 Fillmore Street, Suite 325
	Denver, CO 80206

 [Signature Page to Third Amended and Restated Investors’ Rights Agreement of Sonendo, Inc.] 

 IN WITNESS WHEREOF, the parties hereto have executed this Third Amended and Restated
Investors’ Rights Agreement as of the date first above written. 
  

			
	INVESTOR:
	
	Broadfin Healthcare Master Fund Ltd.
		
	By:	 	/s/ Kevin Kotler

 
			
	Name:	 	Kevin Kotler
	Title:	 	Director
	
	Address:
	300 Park Avenue
	25th Floor
	New York, New York 10022

 [Signature Page to Third Amended and Restated Investors’ Rights Agreement of Sonendo, Inc.] 

 IN WITNESS WHEREOF, the parties hereto have executed this Third Amended and Restated
Investors’ Rights Agreement as of the date first above written. 
  

			
	INVESTOR:
	
	EW Healthcare Partners Fund 2, L.P.
		
	By:	 	EW Healthcare Partners Fund 2-GP, L.P., its General Partner
	By:	 	EW Healthcare Partners Fund 2-UGP, LLC, its General Partner
		
	By:	 	/s/ Martin P. Sutter
	Name:	 	Martin P. Sutter
	Title:	 	Managing Director

  

			
	EW Healthcare Partners Fund 2-A, L.P.
		
	By:	 	EW Healthcare Partners Fund 2-GP, L.P., its General Partner
	By:	 	EW Healthcare Partners Fund 2-UGP, LLC, its General Partner
		
	By:	 	/s/ Martin P. Sutter
	Name:	 	Martin P. Sutter
	Title:	 	Managing Director
	
	Address:
	21 Waterway Avenue, Suite 225
	The Woodlands, TX 77380

 [Signature Page to Third Amended and Restated Investors’ Rights Agreement of Sonendo, Inc.] 

 IN WITNESS WHEREOF, the parties hereto have executed this Third Amended and Restated
Investors’ Rights Agreement as of the day and year first above written. 
  

			
	INVESTOR:
	
	Redmile Private Investments II, L.P.
		
	By:	 	/s/ Joshua Garcia
	Name:	 	Joshua Garcia
	Title:   Chief Financial Officer and Authorized Signatory of Redmile Group, LLC, the managing member of Redmile Private Investments II (GP), LLC, its general partner
	
	Address:
	
	Redmile Private Investments II, L.P.
	c/o Redmile Group, LLC
	One Letterman Drive
	Suite D3-300
	San Francisco, CA 94129

 [Signature Page to Third Amended and Restated Investors’ Rights Agreement of Sonendo, Inc.] 

 SCHEDULE A 

INVESTORS 
 Bjarne Bergheim 

Troy Bremer 
 Thomas R. Engels

 Daniel and Phyllis Even, Joint Tenants 

Fjord Capital Partners I, LP 

Fjord Ventures, LLC 
 Fjordinvest,
LLC 
 Fjordinvest (Cayman) Ltd. 

The Stuart and Marianne Foster Trust 

Kieran and Mary Ellen Gallahue Revocable Family Trust 

Gamla Livförsäkringsaktiebolaget Seb Trygg Liv (publ) 

The Huennekens Family Trust dtd 6/14/2007 

James R. Margolis and Marja P. Margolis JTWROS 

Meritech Capital Affiliates IV, L.P. 

Meritech Capital Partners IV, L.P. 

Micro, LLC 
 Gary S. Mocnik
Retirement Trust 
 N5 Investments AS 

NeoMed Innovation V L.P. 
 Hugh
Andrew Neuharth 
 OrbiMed Private Investments IV, LP 

The Board of Trustees of the Leland Stanford Junior University (SBST) 

TIP-Sonendo Limited 
 Andrew Wade

 DNA 07 Limited 
 Timwell
Corporation Limited 
 CVF, LLC 

Fjordinvest (Cayman) II Ltd. 
 JMR
Capital Limited 
 Per Magnus Andersson 

 Security Pacific Finance, Ltd. 

Randy W. Garland, DDS, Inc. Cash Balance Plan &Trust 

Reid V. Pullen, D.D.S., P.C. 

Chad O. Edwards 
 Marcus Palermo

 Pirooz A. Zia 
 General
Atlantic (SOI), L.P. 
 Perceptive Life Sciences Master Fund 

CPV Holdings, LLC 
 PENSCO Trust
Company, Custodian FBO Olav Bergheim IRA. 
 ArrowMark Fundamental Opportunity Fund, LP 

ArrowMark Life Science Fund, LP 

Broadfin Healthcare Master Fund, Ltd. 

EW Healthcare Partners Fund 2, L.P. 

EW Healthcare Partners Fund 2-A, L.P. 

Lookfar Investments, LLC 

Meridian Small Cap Growth Fund 

Redmile Private Investments, II, L.P.EX-10.8

 Exhibit 10.8 

SONENDO, INC.i 

2007 STOCK PLAN 
 1.
Purposes of the Plan. The purposes of this 2007 Stock Plan are to attract and retain the best available personnel for positions of substantial responsibility, to provide additional incentive to Employees and Consultants and to promote
the success of the Company’s business. Options granted under the Plan may be Incentive Stock Options or Nonstatutory Stock Options, as determined by the Administrator at the time of grant of an option and subject to the applicable provisions of
Section 422 of the Code and the regulations and interpretations promulgated thereunder. Stock purchase rights may also be granted under the Plan. 

2.Definitions. As used herein, the following definitions shall apply: 

(a) “Administrator” means the Board or its Committee appointed pursuant to Section 4 of the Plan.

 (b) “Affiliate” means an entity other than a Subsidiary (as defined below) which, together with the
Company, is under common control of a third person or entity. 
 (c) “Applicable Laws” means the legal
requirements relating to the administration of stock option and restricted stock purchase plans, including under applicable U.S. state corporate laws, U.S. federal and applicable state securities laws, other U.S. federal and state laws, the Code,
any Stock Exchange rules or regulations and the applicable laws, rules and regulations of any other country or jurisdiction where Options or Stock Purchase Rights are granted under the Plan, as such laws, rules, regulations and requirements shall be
in place from time to time. 
 (d) “Board” means the Board of Directors of the Company. 

(e) “Change of Control” means (1) a sale of all or substantially all of the Company’s assets,
or (2) any merger, consolidation or other business combination transaction of the Company with or into another corporation, entity or person, other than a transaction in which the holders of at least a majority of the shares of voting capital
stock of the Company outstanding immediately prior to such transaction continue to hold (either by such shares remaining outstanding or by their being converted into shares of voting capital stock of the surviving entity) a majority of the total
voting power represented by the shares of voting capital stock of the Company (or the surviving entity) outstanding immediately after such transaction, or (3) the direct or indirect acquisition (including by way of a tender or exchange offer)
by any person, or persons acting as a group, of beneficial ownership or a right to acquire beneficial ownership of shares representing a majority of the voting power of the then outstanding shares of capital stock of the Company. 

(f) “Code” means the Internal Revenue Code of 1986, as amended. 

 

	i 	 The 2007 Stock Plan was adopted under the Company’s former name, “Dentatek Corporation”. This
document has been updated to reflect the Company’s current name. 

 (g) “Committee” means one or more committees or
subcommittees of the Board appointed by the Board to administer the Plan in accordance with Section 4 below. 
 (h)
“Common Stock” means the Common Stock of the Company. 
 (i)
“Company” means Sonendo, Inc., a Delaware corporation. 
 (j)
“Consultant” means any person, including an advisor, who is engaged by the Company or any Parent, Subsidiary or Affiliate to render services and is compensated for such services, and any director of the Company
whether compensated for such services or not. 
 (k) “Continuous Service Status” means the absence of
any interruption or termination of service as an Employee or Consultant. Continuous Service Status as an Employee or Consultant shall not be considered interrupted in the case of: (i) sick leave; (ii) military leave; (iii) any other
leave of absence approved by the Administrator, provided that such leave is for a period of not more than ninety (90) days, unless reemployment upon the expiration of such leave is guaranteed by contract or statute, or unless provided otherwise
pursuant to Company policy adopted from time to time; or (iv) in the case of transfers between locations of the Company or between the Company, its Parents, Subsidiaries, Affiliates or their respective successors. A change in status from an
Employee to a Consultant or from a Consultant to an Employee will not constitute an interruption of Continuous Service Status. 
 (l)
“Corporate Transaction” means a sale of all or substantially all of the Company’s assets, or a merger, consolidation or other capital reorganization or business combination transaction of the Company with or
into another corporation, entity or person, or the direct or indirect acquisition (including by way of a tender or exchange offer) by any person, or persons acting as a group, of beneficial ownership or a right to acquire beneficial ownership of
shares representing a majority of the voting power of the then outstanding shares of capital stock of the Company. 
 (m)
“Director” means a member of the Board. 
 (n) “Employee” means any
person employed by the Company or any Parent, Subsidiary or Affiliate, with the status of employment determined based upon such factors as are deemed appropriate by the Administrator in its discretion, subject to any requirements of the Code or the
Applicable Laws. The payment by the Company of a director’s fee to a Director shall not be sufficient to constitute “employment” of such Director by the Company. 

(o) “Exchange Act” means the Securities Exchange Act of 1934, as amended. 

(p) “Fair Market Value” means, as of any date, the fair market value of the Common Stock, as determined
by the Administrator in good faith on such basis as it deems appropriate and applied consistently with respect to Participants. Whenever possible, the determination of Fair Market Value shall be based upon the closing price for the Shares as
reported in The Wall Street Journal for the applicable date. 

  
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 (q) “Incentive Stock Option” means an Option intended
to qualify as an incentive stock option within the meaning of Section 422 of the Code, as designated in the applicable Option Agreement. 

(r) “Listed Security” means any security of the Company that is listed or approved for listing on a national
securities exchange or designated or approved for designation as a national market system security on an interdealer quotation system by the National Association of Securities Dealers, Inc. 

(s) “Named Executive” means any individual who, on the last day of the Company’s fiscal year, is
the chief executive officer of the Company (or is acting in such capacity) or among the four most highly compensated officers of the Company (other than the chief executive officer). Such officer status shall be determined pursuant to the executive
compensation disclosure rules under the Exchange Act. 
 (t) “Nonstatutory Stock Option” means an
Option not intended to qualify as an Incentive Stock Option, as designated in the applicable Option Agreement. 
 (u)
“Option” means a stock option granted pursuant to the Plan. 
 (v) “Option
Agreement” means a written document, the form(s) of which shall be approved from time to time by the Administrator, reflecting the terms of an Option granted under the Plan and includes any documents attached to or incorporated
into such Option Agreement, including, but not limited to, a notice of stock option grant and a form of exercise notice. 
 (w)
“Option Exchange Program” means a program approved by the Administrator whereby outstanding Options are exchanged for Options with a lower exercise price or are amended to decrease the exercise price as a result of
a decline in the Fair Market Value of the Common Stock. 
 (x) “Optioned Stock” means the Common Stock
subject to an Option. 
 (y) “Optionee” means an Employee or Consultant who receives an Option. 

(z) “Parent” means a “parent corporation,” whether now or hereafter existing, as defined in
Section 424(e) of the Code, or any successor provision. 
 (aa) “Participant” means any holder of
one or more Options or Stock Purchase Rights, or the Shares issuable or issued upon exercise of such awards, under the Plan. 

(bb)“Plan” means this 2007 Stock Plan. 

(cc) “Reporting Person” means an officer, Director, or greater than ten percent stockholder of the
Company within the meaning of Rule 16a-2 under the Exchange Act, who is required to file reports pursuant to Rule 16a-3 under the Exchange Act. 

  
 -3- 

 (dd) “Restricted Stock” means Shares of Common Stock
acquired pursuant to a grant of a Stock Purchase Right under Section 11 below. 
 (ee) “Restricted Stock Purchase
Agreement” means a written document, the form(s) of which shall be approved from time to time by the Administrator, reflecting the terms of a Stock Purchase Right granted under the Plan and includes any documents attached to such
agreement. 
 (ff) “Rule 16b-3” means Rule 16b-3 promulgated under the Exchange Act, as amended from time to time, or any successor provision. 

(gg) “Share” means a share of the Common Stock, as adjusted in accordance with Section 14 of the
Plan. 
 (hh) “Stock Exchange” means any stock exchange or consolidated stock price reporting system
on which prices for the Common Stock are quoted at any given time. 
 (ii) “Stock Purchase Right”
means the right to purchase Common Stock pursuant to Section 11 below. 
 (jj) “Subsidiary” means
a “subsidiary corporation,” whether now or hereafter existing, as defined in Section 424(f) of the Code, or any successor provision. 

(kk) “Ten Percent Holder” means a person who owns stock representing more than ten percent (10%) of the
voting power of all classes of stock of the Company or any Parent or Subsidiary. 
 3. Stock Subject to the Plan.
Subject to the provisions of Section 14 of the Plan, the maximum aggregate number of Shares that may be sold under the Plan is 2,813,844ii. The Shares may be authorized, but unissued,
or reacquired Common Stock. If an award should expire or become unexercisable for any reason without having been exercised in full, or is surrendered pursuant to an Option Exchange Program, the unpurchased Shares that were subject thereto shall,
unless the Plan shall have been terminated, become available for future grant under the Plan. In addition, any Shares of Common Stock which are retained by the Company upon exercise of an award in order to satisfy the exercise or purchase price for
such award or any withholding taxes due with respect to such exercise or purchase shall be treated as not issued and shall continue to be available under the Plan. Shares issued under the Plan and later repurchased by the Company pursuant to any
repurchase right which the Company may have shall be available for future grant under the Plan. 
 4. Administration of the
Plan. 
 (a) General. The Plan shall be administered by the Board or a Committee, or a combination thereof, as
determined by the Board. The Plan may be administered by different administrative bodies with respect to different classes of Participants and, if permitted by the Applicable Laws, the Board may authorize one or more officers to make awards under
the Plan. 
  

	ii 	 This number reflects all prior approved increases to the number of Shares that may be sold under the Plan. The
most recent increase occurred on August 20, 2014. 

  
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 (b) Committee Composition. If a Committee has been appointed pursuant
to this Section 4, such Committee shall continue to serve in its designated capacity until otherwise directed by the Board. From time to time the Board may increase the size of any Committee and appoint additional members thereof, remove
members (with or without cause) and appoint new members in substitution therefor, fill vacancies (however caused) and remove all members of a Committee and thereafter directly administer the Plan, all to the extent permitted by the Applicable Laws
and, in the case of a Committee administering the Plan in accordance with the requirements of Rule 16b-3 or Section 162(m) of the Code, to the extent permitted or required by such provisions. The
Committee shall in all events conform to any requirements of the Applicable Laws. 
 (c) Powers of the Administrator.
Subject to the provisions of the Plan and in the case of a Committee, the specific duties delegated by the Board to such Committee, the Administrator shall have the authority, in its discretion: 

(i) to determine the Fair Market Value of the Common Stock, in accordance with Section 2(p) of the Plan, provided that such
determination shall be applied consistently with respect to Participants under the Plan; 
 (ii) to select the Employees and Consultants to
whom Plan awards may from time to time be granted; 
 (iii) to determine whether and to what extent Plan awards are granted; 

(iv) to determine the number of Shares of Common Stock to be covered by each award granted; 

(v) to approve the form(s) of agreement(s) used under the Plan; 

(vi) to determine the terms and conditions, not inconsistent with the terms of the Plan, of any award granted hereunder, which terms and
conditions include but are not limited to the exercise or purchase price, the time or times when awards may be exercised (which may be based on performance criteria), any vesting acceleration or waiver of forfeiture restrictions, any pro rata
adjustment to vesting as a result of a Participant’s transitioning from full- to part-time service (or vice versa), and any restriction or limitation regarding any Option, Optioned Stock, Stock Purchase Right or Restricted Stock, based in each
case on such factors as the Administrator, in its sole discretion, shall determine; 
 (vii) to determine whether and under what
circumstances an Option may be settled in cash under Section 10(c) instead of Common Stock; 
 (viii) to implement an Option Exchange
Program on such terms and conditions as the Administrator in its discretion deems appropriate, provided that no amendment or adjustment to an Option that would materially and adversely affect the rights of any Optionee shall be made without the
prior written consent of the Optionee; 

  
 -5- 

 (ix) to adjust the vesting of an Option held by an Employee or Consultant as a result of a
change in the terms or conditions under which such person is providing services to the Company; 
 (x) to construe and interpret the terms
of the Plan and awards granted under the Plan, which constructions, interpretations and decisions shall be final and binding on all Participants; and 

(xi) in order to fulfill the purposes of the Plan and without amending the Plan, to modify grants of Options or Stock Purchase Rights to
Participants who are foreign nationals or employed outside of the United States in order to recognize differences in local law, tax policies or customs. 

5. Eligibility. 

(a) Recipients of Grants. Nonstatutory Stock Options and Stock Purchase Rights may be granted to Employees and
Consultants. Incentive Stock Options may be granted only to Employees, provided that Employees of Affiliates shall not be eligible to receive Incentive Stock Options. 

(b) Type of Option. Each Option shall be designated in the Option Agreement as either an Incentive Stock Option or a
Nonstatutory Stock Option. 
 (c) ISO $100,000 Limitation. Notwithstanding any designation under Section 5(b), to
the extent that the aggregate Fair Market Value of Shares with respect to which Options designated as Incentive Stock Options are exercisable for the first time by any Optionee during any calendar year (under all plans of the Company or any Parent
or Subsidiary) exceeds $100,000, such excess Options shall be treated as Nonstatutory Stock Options. For purposes of this Section 5(c), Incentive Stock Options shall be taken into account in the order in which they were granted, and the Fair
Market Value of the Shares subject to an Incentive Stock Option shall be determined as of the date of the grant of such Option. 
 (d)
No Employment Rights. The Plan shall not confer upon any Participant any right with respect to continuation of an employment or consulting relationship with the Company, nor shall it interfere in any way with such
Participant’s right or the Company’s right to terminate the employment or consulting relationship at any time for any reason. 

6. Term of Plan. The Plan shall become effective upon its adoption by the Board of Directors. It shall continue in effect
for a term of ten (10) years unless sooner terminated under Section 16 of the Plan. 
 7. Term of Option. The
term of each Option shall be the term stated in the Option Agreement; provided that the term shall be no more than ten (10) years from the date of grant thereof or such shorter term as may be provided in the Option Agreement and provided
further that, in the case of an Incentive Stock Option granted to a person who at the time of such grant is a Ten Percent Holder, the term of the Option shall be five (5) years from the date of grant thereof or such shorter term as may be
provided in the Option Agreement. 

  
 -6- 

 8. [Reserved.]  

9. Option Exercise Price and Consideration. 

(a) Exercise Price. The per Share exercise price for the Shares to be issued pursuant to exercise of an Option shall be
such price as is determined by the Administrator and set forth in the Option Agreement, but shall be subject to the following: 
 (i) In
the case of an Incentive Stock Option 
 (A) granted to an Employee who at the time of grant is a Ten Percent Holder, the per Share
exercise price shall be no less than one hundred ten percent (110%) of the Fair Market Value per Share on the date of grant; or 
 (B)
granted to any other Employee, the per Share exercise price shall be no less than one hundred percent (100%) of the Fair Market Value per Share on the date of grant. 

(ii) In the case of a Nonstatutory Stock Option 

(A) granted on any date on which the Common Stock is not a Listed Security to a person who at the time of grant is a Ten Percent Holder, the
per Share exercise price shall be no less than one hundred ten percent (110%) of the Fair Market Value per Share on the date of grant if required by the Applicable Laws and, if not so required, shall be such price as is determined by the
Administrator; 
 (B) granted on any date on which the Common Stock is not a Listed Security to any other eligible person, the per Share
exercise price shall be no less than eighty-five percent (85%) of the Fair Market Value per Share on the date of grant if required by the Applicable Laws and, if not so required, shall be such price as is determined by the Administrator; or 

(C) granted on any date on which the Common Stock is a Listed Security to any eligible person, the per share Exercise Price shall be such
price as determined by the Administrator provided that if such eligible person is, at the time of the grant of such Option, a Named Executive of the Company, the per share Exercise Price shall be no less than one hundred percent (100%) of the Fair
Market Value on the date of grant if such Option is intended to qualify as performance-based compensation under Section 162(m) of the Code. 

(iii) Notwithstanding the foregoing, Options may be granted with a per Share exercise price other than as required above pursuant to a merger
or other Corporate Transaction. 
 (b) Permissible Consideration. The consideration to be paid for the Shares to be
issued upon exercise of an Option, including the method of payment, shall be determined by the Administrator (and, in the case of an Incentive Stock Option, shall be determined at the time of grant) and may consist entirely of (1) cash;
(2) check; (3) subject to any requirements of the Applicable Laws (including without limitation Section 153 of the Delaware General 

  
 -7- 

 
Corporation Law), delivery of Optionee’s promissory note having such recourse, interest, security and redemption provisions as the Administrator determines to be appropriate after taking
into account the potential accounting consequences of permitting an Optionee to deliver a promissory note; (4) cancellation of indebtedness; (5) other Shares that have a Fair Market Value on the date of surrender equal to the aggregate
exercise price of the Shares as to which the Option is exercised, provided that in the case of Shares acquired, directly or indirectly, from the Company, such Shares must have been owned by the Optionee for more than six (6) months on the date
of surrender (or such other period as may be required to avoid the Company’s incurring an adverse accounting charge); (6) if, as of the date of exercise of an Option the Company then is permitting employees to engage in a “same-day sale” cashless brokered exercise program involving one or more brokers, through such a program that complies with the Applicable Laws (including without limitation the requirements of Regulation
T and other applicable regulations promulgated by the Federal Reserve Board) and that ensures prompt delivery to the Company of the amount required to pay the exercise price and any applicable withholding taxes; or (7) any combination of the
foregoing methods of payment. In making its determination as to the type of consideration to accept, the Administrator shall consider if acceptance of such consideration may be reasonably expected to benefit the Company and the Administrator may, in
its sole discretion, refuse to accept a particular form of consideration at the time of any Option exercise. 
 10. Exercise of
Option. 
 (a) General.  

(i) Exercisability. Any Option granted hereunder shall be exercisable at such times and under such conditions as
determined by the Administrator, consistent with the term of the Plan and reflected in the Option Agreement, including vesting requirements and/or performance criteria with respect to the Company and/or the Optionee; provided however that, if
required under the Applicable Laws, the Option (or Shares issued upon exercise of the Option) shall comply with the requirements of Section 260.140.41(f) and (k) of the Rules of the California Corporations Commissioner. 

(ii) Leave of Absence. The Administrator shall have the discretion to determine whether and to what extent the vesting
of Options shall be tolled during any unpaid leave of absence; provided, however, that in the absence of such determination, vesting of Options shall be tolled during any such unpaid leave (unless otherwise required by the Applicable Laws). In the
event of military leave, vesting shall toll during any unpaid portion of such leave, provided that, upon a Participant’s returning from military leave (under conditions that would entitle him or her to protection upon such return under the
Uniform Services Employment and Reemployment Rights Act), he or she shall be given vesting credit with respect to Options to the same extent as would have applied had the Participant continued to provide services to the Company throughout the leave
on the same terms as he or she was providing services immediately prior to such leave. 
 (iii) Minimum Exercise
Requirements. An Option may not be exercised for a fraction of a Share. The Administrator may require that an Option be exercised as to a minimum number of Shares, provided that such requirement shall not prevent an Optionee from
exercising the full number of Shares as to which the Option is then exercisable. 

  
 -8- 

 (iv) Procedures for and Results of Exercise. An Option shall be deemed
exercised when written notice of such exercise has been given to the Company in accordance with the terms of the Option by the person entitled to exercise the Option and the Company has received full payment for the Shares with respect to which the
Option is exercised. Full payment may, as authorized by the Administrator, consist of any consideration and method of payment allowable under Section 9(b) of the Plan, provided that the Administrator may, in its sole discretion, refuse to
accept any form of consideration at the time of any Option exercise. 
 Exercise of an Option in any manner shall result in a decrease in
the number of Shares that thereafter may be available, both for purposes of the Plan and for sale under the Option, by the number of Shares as to which the Option is exercised. 

(v) Rights as Stockholder. Until the issuance of the Shares (as evidenced by the appropriate entry on the books of the
Company or of a duly authorized transfer agent of the Company), no right to vote or receive dividends or any other rights as a stockholder shall exist with respect to the Optioned Stock, notwithstanding the exercise of the Option. No adjustment will
be made for a dividend or other right for which the record date is prior to the date the stock certificate is issued, except as provided in Section 14 of the Plan. 

(b) Termination of Employment or Consulting Relationship. Except as otherwise set forth in this Section 10(b), the
Administrator shall establish and set forth in the applicable Option Agreement the terms and conditions upon which an Option shall remain exercisable, if at all, following termination of an Optionee’s Continuous Service Status, which provisions
may be waived or modified by the Administrator at any time. Unless the Administrator otherwise provides in the Option Agreement, to the extent that the Optionee is not vested in Optioned Stock at the date of termination of his or her Continuous
Service Status, or if the Optionee (or other person entitled to exercise the Option) does not exercise the Option to the extent so entitled within the time specified in the Option Agreement or below (as applicable), the Option shall terminate and
the Optioned Stock underlying the unexercised portion of the Option shall revert to the Plan. In no event may any Option be exercised after the expiration of the Option term as set forth in the Option Agreement (and subject to Section 7). 

The following provisions (1) shall apply to the extent an Option Agreement does not specify the terms and conditions upon which an
Option shall terminate upon termination of an Optionee’s Continuous Service Status, and (2) establish the minimum post-termination exercise periods that may be set forth in an Option Agreement: 

(i) Termination other than Upon Disability or Death. In the event of termination of Optionee’s Continuous Service
Status other than under the circumstances set forth in subsections (ii) and (iii) below, such Optionee may exercise an Option for thirty (30) days following such termination to the extent the Optionee was vested in the Optioned
Stock as of the date of such termination. No termination shall be deemed to occur and this Section 10(b)(i) shall not apply if (i) the Optionee is a Consultant who becomes an Employee, or (ii) the Optionee is an Employee who becomes a
Consultant. 

  
 -9- 

 (ii) Disability of Optionee. In the event of termination of an
Optionee’s Continuous Service Status as a result of his or her disability (including a disability within the meaning of Section 22(e)(3) of the Code), such Optionee may exercise an Option at any time within six (6) months following
such termination to the extent the Optionee was vested in the Optioned Stock as of the date of such termination. 
 (iii) Death of
Optionee. In the event of the death of an Optionee during the period of Continuous Service Status since the date of grant of the Option, or within thirty (30) days following termination of Optionee’s Continuous Service
Status, the Option may be exercised by Optionee’s estate or by a person who acquired the right to exercise the Option by bequest or inheritance at any time within twelve (12) months following the date of death, but only to the extent the
Optionee was vested in the Optioned Stock as of the date of death or, if earlier, the date the Optionee’s Continuous Service Status terminated. 

(c) Buyout Provisions. The Administrator may at any time offer to buy out for a payment in cash or Shares an Option
previously granted under the Plan based on such terms and conditions as the Administrator shall establish and communicate to the Optionee at the time that such offer is made. 

11. Stock Purchase Rights. 

(a) Rights to Purchase. When the Administrator determines that it will offer Stock Purchase Rights under the Plan, it
shall advise the offeree in writing of the terms, conditions and restrictions related to the offer, including the number of Shares that such person shall be entitled to purchase, the price to be paid, and the time within which such person must
accept such offer. In the case of a Stock Purchase Right granted prior to the date, if any, on which the Common Stock becomes a Listed Security and if required by the Applicable Laws at that time, the purchase price of Shares subject to such Stock
Purchase Rights shall not be less than eighty-five percent (85%) of the Fair Market Value of the Shares as of the date of the offer, or, in the case of a Ten Percent Holder, the price shall not be less than one hundred percent (100%) of the Fair
Market Value of the Shares as of the date of the offer. If the Applicable Laws do not impose the requirements set forth in the preceding sentence and with respect to any Stock Purchase Rights granted after the date, if any, on which the Common Stock
becomes a Listed Security, the purchase price of Shares subject to Stock Purchase Rights shall be as determined by the Administrator. The offer to purchase Shares subject to Stock Purchase Rights shall be accepted by execution of a Restricted Stock
Purchase Agreement in the form determined by the Administrator. 
 (b) Repurchase Option. 

(i) General. Unless the Administrator determines otherwise, the Restricted Stock Purchase Agreement shall grant the
Company a repurchase option exercisable upon the voluntary or involuntary termination of the purchaser’s Continuous Service Status with the Company for any reason (including death or disability). Subject to any requirements of the Applicable
Laws (including without limitation Section 260.140.42(h) of the Rules of the California Corporations Commissioner), the terms of the Company’s repurchase option (including without limitation the price at which, and the consideration for
which, it may be exercised, and the events upon which it shall lapse) shall be as determined by the Administrator in its sole discretion and reflected in the Restricted Stock Purchase Agreement. 

  
 -10- 

 (ii) Leave of Absence. The Administrator shall have the discretion to
determine whether and to what extent the lapsing of Company repurchase rights shall be tolled during any unpaid leave of absence; provided, however, that in the absence of such determination, such lapsing shall be tolled during any such unpaid leave
(unless otherwise required by the Applicable Laws). In the event of military leave, the lapsing of Company repurchase rights shall toll during any unpaid portion of such leave, provided that, upon a Participant’s returning from military leave
(under conditions that would entitle him or her to protection upon such return under the Uniform Services Employment and Reemployment Rights Act), he or she shall be given “vesting” credit with respect to Shares purchased pursuant to the
Restricted Stock Purchase Agreement to the same extent as would have applied had the Participant continued to provide services to the Company throughout the leave on the same terms as he or she was providing services immediately prior to such leave.

 (c) Other Provisions. The Restricted Stock Purchase Agreement shall contain such other terms, provisions and
conditions not inconsistent with the Plan as may be determined by the Administrator in its sole discretion. In addition, the provisions of Restricted Stock Purchase Agreements need not be the same with respect to each purchaser. 

(d) Rights as a Stockholder. Once the Stock Purchase Right is exercised, the purchaser shall have the rights equivalent
to those of a stockholder, and shall be a stockholder when his or her purchase is entered upon the records of the duly authorized transfer agent of the Company. No adjustment will be made for a dividend or other right for which the record date is
prior to the date the Stock Purchase Right is exercised, except as provided in Section 14 of the Plan. 
 12. Taxes. 

(a) As a condition of the grant, vesting or exercise of an Option or Stock Purchase Right granted under the Plan, the Participant (or in the
case of the Participant’s death, the person exercising the Option or Stock Purchase Right) shall make such arrangements as the Administrator may require for the satisfaction of any applicable federal, state, local or foreign withholding tax
obligations that may arise in connection with such grant, vesting or exercise of the Option or Stock Purchase Right or the issuance of Shares. The Company shall not be required to issue any Shares under the Plan until such obligations are satisfied.
If the Administrator allows the withholding or surrender of Shares to satisfy a Participant’s tax withholding obligations under this Section 12 (whether pursuant to Section 12(c), (d) or (e), or otherwise), the Administrator shall not
allow Shares to be withheld in an amount that exceeds the minimum statutory withholding rates for federal and state tax purposes, including payroll taxes. 

(b) In the case of an Employee and in the absence of any other arrangement, the Employee shall be deemed to have directed the Company to
withhold or collect from his or her compensation an amount sufficient to satisfy such tax obligations from the next payroll payment otherwise payable after the date of an exercise of the Option or Stock Purchase Right. 

  
 -11- 

 (c) This Section 12(c) shall apply only after the date, if any, upon which the Common
Stock becomes a Listed Security. In the case of a Participant other than an Employee (or in the case of an Employee where the next payroll payment is not sufficient to satisfy such tax obligations, with respect to any remaining tax obligations), in
the absence of any other arrangement and to the extent permitted under the Applicable Laws, the Participant shall be deemed to have elected to have the Company withhold from the Shares to be issued upon exercise of the Option or Stock Purchase Right
that number of Shares having a Fair Market Value determined as of the applicable Tax Date (as defined below) equal to the amount required to be withheld. For purposes of this Section 12, the Fair Market Value of the Shares to be withheld shall
be determined on the date that the amount of tax to be withheld is to be determined under the Applicable Laws (the “Tax Date”). 

(d) If permitted by the Administrator, in its discretion, a Participant may satisfy his or her tax withholding obligations upon exercise of an
Option or Stock Purchase Right by surrendering to the Company Shares that have a Fair Market Value determined as of the applicable Tax Date equal to the amount required to be withheld. In the case of shares previously acquired from the Company that
are surrendered under this Section 12(d), such Shares must have been owned by the Participant for more than six (6) months on the date of surrender (or such other period of time as is required for the Company to avoid adverse accounting
charges). 
 (e) Any election or deemed election by a Participant to have Shares withheld to satisfy tax withholding obligations under
Section 12(c) or (d) above shall be irrevocable as to the particular Shares as to which the election is made and shall be subject to the consent or disapproval of the Administrator. Any election by a Participant under Section 12(d)
above must be made on or prior to the applicable Tax Date. 
 (f) In the event an election to have Shares withheld is made by a Participant
and the Tax Date is deferred under Section 83 of the Code because no election is filed under Section 83(b) of the Code, the Participant shall receive the full number of Shares with respect to which the Option or Stock Purchase Right is
exercised but such Participant shall be unconditionally obligated to tender back to the Company the proper number of Shares on the Tax Date. 

13. Non-Transferability of Options and Stock Purchase Rights. 

(a) General. Except as set forth in this Section 13, Options and Stock Purchase Rights may not be sold, pledged, assigned,
hypothecated, transferred or disposed of in any manner other than by will or by the laws of descent or distribution. The designation of a beneficiary by an Optionee will not constitute a transfer. An Option or Stock Purchase Right may be exercised,
during the lifetime of the holder of an Option or Stock Purchase Right, only by such holder or a transferee permitted by this Section 13. 

(b) Limited Transferability Rights. Notwithstanding anything else in this Section 13, the Administrator may in its
discretion grant Nonstatutory Stock Options that may be transferred by instrument to an inter vivos or testamentary trust in which the Options are to be passed to beneficiaries upon the death of the trustor (settlor) or by gift or pursuant to
domestic relations orders to “Immediate Family Members” (as defined below) of the Optionee. “Immediate Family Member” means any child, stepchild, grandchild, parent, stepparent, grandparent, spouse, former spouse, sibling,
niece, nephew, mother-in-law, father-in-law,
son-in-

  
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law, daughter-in-law,
brother-in-law, or sister-in-law (including adoptive relationships), a trust in which
these persons have more than fifty percent (50%) of the beneficial interest, a foundation in which these persons (or the Optionee) control the management of assets, and any other entity in which these persons (or the Optionee) own more than fifty
percent (50%) of the voting interests. 
 14. Adjustments Upon Changes in Capitalization, Merger or Certain Other
Transactions. 
 (a) Changes in Capitalization. Subject to any action required under Applicable Laws by the
stockholders of the Company, the number of Shares of Common Stock covered by each outstanding award and the number of Shares of Common Stock that have been authorized for issuance under the Plan but as to which no awards have yet been granted or
that have been returned to the Plan upon cancellation or expiration of an award, as well as the price per Share of Common Stock covered by each such outstanding award, shall be proportionately adjusted for any increase or decrease in the number of
issued Shares of Common Stock resulting from a stock split, reverse stock split, stock dividend, combination, recapitalization or reclassification of the Common Stock, or any other increase or decrease in the number of issued Shares of Common Stock
effected without receipt of consideration by the Company; provided, however, that conversion of any convertible securities of the Company shall not be deemed to have been “effected without receipt of consideration.” Such adjustment shall
be made by the Administrator, whose determination in that respect shall be final, binding and conclusive. Except as expressly provided herein, no issuance by the Company of shares of stock of any class, or securities convertible into shares of stock
of any class, shall affect, and no adjustment by reason thereof shall be made with respect to, the number or price of Shares of Common Stock subject to an award. 

(b) Dissolution or Liquidation. In the event of the dissolution or liquidation of the Company, each Option and Stock
Purchase Right will terminate immediately prior to the consummation of such action, unless otherwise determined by the Administrator. 
 (c)
Corporate Transaction. In the event of a Corporate Transaction (including without limitation a Change of Control), each outstanding Option or Stock Purchase Right shall be assumed or an equivalent option or right shall be
substituted by such successor corporation or a parent or subsidiary of such successor corporation (the “Successor Corporation”), unless the Successor Corporation does not agree to assume the award or to substitute an equivalent
option or right, in which case such Option or Stock Purchase Right shall become fully exercisable immediately prior to such Corporate Transaction, except in cases as otherwise provided in any applicable written agreement entered into between the
Company and the holder of an Option or Stock Purchase Right. Upon, or in anticipation of, a Corporation Transaction, the Administrator may cause any and all Options and Stock Purchase Rights outstanding hereunder to terminate at a specific time in
the future, including without limitation, the date of such Corporation Transaction, and shall give each holder of an Option or Stock Purchase Right the right to exercise such Options or Stock Purchase Rights during a period of time as the
Administrator, in its sole and absolute discretion, shall determine. 

  
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 For purposes of this Section 14(c), an Option or a Stock Purchase Right shall be
considered assumed, without limitation, if, at the time of issuance of the stock or other consideration upon a Corporate Transaction or a Change of Control, as the case may be, each holder of an Option or Stock Purchase Right would be entitled to
receive upon exercise of the award the same number and kind of shares of stock or the same amount of property, cash or securities as such holder would have been entitled to receive upon the occurrence of the transaction if the holder had been,
immediately prior to such transaction, the holder of the number of Shares of Common Stock covered by the award at such time (after giving effect to any adjustments in the number of Shares covered by the Option or Stock Purchase Right as provided for
in this Section 14); provided that if such consideration received in the transaction is not solely common stock of the Successor Corporation, the Administrator may, with the consent of the Successor Corporation, provide for the consideration to
be received upon exercise of the award to be solely common stock of the Successor Corporation equal to the Fair Market Value of the per Share consideration received by holders of Common Stock in the transaction. 

(d) Certain Distributions. In the event of any distribution to the Company’s stockholders of securities of any other
entity or other assets (other than dividends payable in cash or stock of the Company) without receipt of consideration by the Company, the Administrator may, in its discretion, appropriately adjust the price per Share of Common Stock covered by each
outstanding Option or Stock Purchase Right to reflect the effect of such distribution. 
 15. Time of Granting Options and Stock
Purchase Rights. The date of grant of an Option or Stock Purchase Right shall, for all purposes, be the date on which the Administrator makes the determination granting such Option or Stock Purchase Right, or such other date as is
determined by the Administrator, provided that in the case of any Incentive Stock Option, the grant date shall be the later of the date on which the Administrator makes the determination granting such Incentive Stock Option or the date of
commencement of the Optionee’s employment relationship with the Company. Notice of the determination shall be given to each Employee or Consultant to whom an Option or Stock Purchase Right is so granted within a reasonable time after the date
of such grant. 
 16. Amendment and Termination of the Plan. 

(a) Authority to Amend or Terminate. The Board may at any time amend, alter, suspend or discontinue the Plan, but no
amendment, alteration, suspension or discontinuation (other than an adjustment pursuant to Section 14 above) shall be made that would materially and adversely affect the rights of any Optionee or holder of Stock Purchase Rights under any
outstanding grant, without his or her consent. In addition, to the extent necessary and desirable to comply with the Applicable Laws, the Company shall obtain stockholder approval of any Plan amendment in such a manner and to such a degree as
required. 
 (b) Effect of Amendment or Termination. Except as to amendments which the Administrator has the authority
under the Plan to make unilaterally, no amendment or termination of the Plan shall materially and adversely affect Options or Stock Purchase Rights already granted, unless mutually agreed otherwise between the Optionee or holder of the Stock
Purchase Rights and the Administrator, which agreement must be in writing and signed by the Optionee or holder and the Company. 

  
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 17. Conditions Upon Issuance of Shares. Notwithstanding any other
provision of the Plan or any agreement entered into by the Company pursuant to the Plan, the Company shall not be obligated, and shall have no liability for failure, to issue or deliver any Shares under the Plan unless such issuance or delivery
would comply with the Applicable Laws, with such compliance determined by the Company in consultation with its legal counsel. As a condition to the exercise of an Option or Stock Purchase Right, the Company may require the person exercising the
award to represent and warrant at the time of any such exercise that the Shares are being purchased only for investment and without any present intention to sell or distribute such Shares if, in the opinion of counsel for the Company, such a
representation is required by law. Shares issued upon exercise of awards granted prior to the date on which the Common Stock becomes a Listed Security shall be subject to a right of first refusal in favor of the Company pursuant to which the
Participant will be required to offer Shares to the Company before selling or transferring them to any third party on such terms and subject to such conditions as is reflected in the applicable Option Agreement or Restricted Stock Purchase
Agreement. 
 18. Reservation of Shares. The Company, during the term of this Plan, will at all times reserve and keep
available such number of Shares as shall be sufficient to satisfy the requirements of the Plan. 
 19. Agreements.
Options and Stock Purchase Rights shall be evidenced by Option Agreements and Restricted Stock Purchase Agreements, respectively, in such form(s) as the Administrator shall from time to time approve. 

20. Stockholder Approval. If required by the Applicable Laws, continuance of the Plan shall be subject to approval by the
stockholders of the Company within twelve (12) months before or after the date the Plan is adopted. Such stockholder approval shall be obtained in the manner and to the degree required under the Applicable Laws. 

21. Information and Documents to Optionees and Purchasers. Prior to the date, if any, upon which the Common Stock becomes
a Listed Security and if required by the Applicable Laws, the Company shall provide financial statements at least annually to each Optionee and to each individual who acquired Shares pursuant to the Plan, during the period such Optionee or purchaser
has one or more Options or Stock Purchase Rights outstanding, and in the case of an individual who acquired Shares pursuant to the Plan, during the period such individual owns such Shares. The Company shall not be required to provide such
information if the issuance of Options or Stock Purchase Rights under the Plan is limited to key employees whose duties in connection with the Company assure their access to equivalent information. 

  
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