EX-10.6



 Exhibit 10.6 

DROPBOX, INC. 

2017 EQUITY INCENTIVE PLAN 

As Adopted on March 8, 2017 

1. PURPOSE. The purpose of this Plan is to provide incentives to attract, retain and motivate eligible persons
whose present and potential contributions are important to the success of the Company, its Parent and Subsidiaries by offering eligible persons an opportunity to participate in the Company’s future performance through the grant of Awards
covering Shares. Capitalized terms not defined in the text are defined in Section 14 hereof. Although this Plan is intended to be a written compensatory benefit plan within the meaning of Rule 701, grants may be made pursuant to this Plan
that do not qualify for exemption under Rule 701 or Section 25102(o). Any requirement of this Plan that is required in law only because of Section 25102(o) need not apply if the Committee so provides. 

2. SHARES SUBJECT TO THE PLAN. 

2.1 Number of Shares Available. Subject to Sections 2.3 and 11 hereof, the total number of Shares reserved and
available for grant and issuance pursuant to this Plan will be equal to the sum (a) the reserved shares not issued or subject to outstanding grants under the Company’s 2008 Equity Incentive Plan (the “Prior Plan”)
on the Effective Date (as defined in Section 13.1 hereof), (b) shares that are subject to awards granted under the Prior Plan that cease to be subject to such awards by forfeiture or otherwise after the Effective Date, (c) shares issued
under the Prior Plan before or after the Effective Date pursuant to the exercise of stock options that are, after the Effective Date, forfeited, (d) shares issued under the Prior Plan that are repurchased by the Company at the original issue
price and (e) shares that are subject to stock options or other awards under the Prior Plan that are used to pay the exercise price of an option or withheld to satisfy the tax withholding obligations related to any award. Any shares of the
Company’s Class B Common Stock recycled from the Prior Plan into this Plan pursuant to this Section 2.1 shall be issuable hereunder as the Company’s Class A Common Stock. 

2.2 Lapse, Returned Awards. Subject to Sections 2.3 and 11 hereof, Shares subject to Awards that are cancelled,
forfeited, settled in cash, used to pay withholding obligations or pay the exercise price of an Option or that expire by their terms at any time will again be available for grant and issuance in connection with other Awards. At all times the Company
will reserve and keep available a sufficient number of Shares as will be required to satisfy the requirements of all Awards granted and outstanding under this Plan. In no event shall the total number of Shares issued (counting each reissuance of a
Share that was previously issued and then forfeited or repurchased by the Company as a separate issuance) under the Plan upon exercise of ISOs exceed Two Hundred Million (200,000,000) Shares (adjusted in proportion to any adjustments under
Section 2.3 hereof) over the term of the Plan (the “ISO Limit”). 
 2.3 Adjustment of
Shares. In the event that the number of outstanding shares of Common Stock is changed by a stock dividend, recapitalization, stock split, reverse stock split, subdivision, combination, reclassification or other change in the capital
structure of the Company affecting Shares without consideration, then in order to prevent diminution or enlargement of the benefits or potential benefits intended to be made available under the Plan (a) the number of Shares reserved for
issuance under this Plan, (b) the Exercise Prices of and number of Shares subject to outstanding Options and SARs, and (c) the Purchase Prices of and/or number of Shares subject to other outstanding Awards will (to the extent appropriate)
be proportionately adjusted, subject to any required action by the Board or the stockholders of the Company and compliance with applicable securities laws; provided, however, that fractions of a Share will not be issued
but will either be paid in cash at the Fair Market Value of such fraction of a Share or will be rounded down to the nearest whole Share, as determined by the Committee. 

  
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 3. PLAN FOR BENEFIT OF SERVICE PROVIDERS. 

3.1 Eligibility. The Committee will have the authority to select persons to receive Awards. ISOs (as defined in
Section 4 hereof) may be granted only to employees (including officers and directors who are also employees) of the Company or of a Parent or Subsidiary of the Company. NQSOs (as defined in Section 4 hereof) and all other types of Awards
may be granted to employees, officers, directors and consultants of the Company or any Parent or Subsidiary of the Company; provided such consultants render bona fide services not in connection with the offer and sale of securities in
a capital-raising transaction when Rule 701 is to apply to the Award granted for such services. A person may be granted more than one Award under this Plan. 

3.2 No Obligation to Employ. Nothing in this Plan or any Award granted under this Plan will confer or be deemed to confer
on any Participant any right to continue in the employ of, or to continue any other relationship with, the Company or any Parent or Subsidiary or limit in any way the right of the Company or any Parent or Subsidiary to terminate Participant’s
employment or other relationship at any time, with or without Cause. 
 4. OPTIONS. The Committee may grant
Options to eligible persons described in Section 3 hereof and will determine whether such Options will be Incentive Stock Options within the meaning of the Code (“ISOs”) or Nonqualified Stock Options
(“NQSOs”), the number of Shares subject to the Option, the Exercise Price of the Option, the period during which the Option may be exercised, and all other terms and conditions of the Option, subject to the following. 

4.1 Form of Option Grant. Each Option granted under this Plan will be evidenced by an Award Agreement which will
expressly identify the Option as an ISO or an NQSO (“Stock Option Agreement”), and will be in such form and contain such provisions (which need not be the same for each Participant) as the Committee may from time to time
approve, and which will comply with and be subject to the terms and conditions of this Plan. 
 4.2 Date of Grant. The
date of grant of an Option will be the date on which the Committee makes the determination to grant such Option, unless a later date is otherwise specified by the Committee. The Stock Option Agreement and a copy of this Plan will be delivered to the
Participant within a reasonable time after the granting of the Option. 
 4.3 Exercise Period. Options may be
exercisable within the time or upon the events determined by the Committee in the Award Agreement and may be awarded as immediately exercisable but subject to repurchase pursuant to Section 10 hereof or may be exercisable within the times or
upon the events determined by the Committee as set forth in the Stock Option Agreement governing such Option; provided, however, that (a) no Option will be exercisable after the expiration of ten (10) years from
the date the Option is granted; and (b) no ISO granted to a person who directly or by attribution owns more than ten percent (10%) of the total combined voting power of all classes of stock of the Company or of any Parent or Subsidiary
(“Ten Percent Stockholder”) will be exercisable after the expiration of five (5) years from the date the ISO is granted. The Committee also may provide for Options to become exercisable at one time or from time to time,
periodically or otherwise, in such number of Shares or percentage of Shares as the Committee determines. 
 4.4 Exercise
Price. The Exercise Price of an Option will be determined by the Committee when the Option is granted and shall not be less than the Fair Market Value per Share unless 

  
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expressly determined in writing by the Committee on the Option’s date of grant; provided that the Exercise Price of an ISO granted to a Ten Percent Stockholder will not be less
than one hundred ten percent (110%) of the Fair Market Value of the Shares on the date of grant. Payment for the Shares purchased must be made in accordance with Section 8 hereof. 

4.5 Method of Exercise. Options may be exercised only by delivery to the Company of a written stock option exercise
agreement (the “Exercise Agreement”) in a form approved by the Committee (which need not be the same for each Participant). The Exercise Agreement will state (a) the number of Shares being purchased, (b) the
restrictions imposed on the Shares purchased under such Exercise Agreement, if any, and (c) such representations and agreements regarding Participant’s investment intent and access to information and other matters, if any, as may be
required or desirable by the Company to comply with applicable securities laws. Each Participant’s Exercise Agreement may be modified by (i) agreement of Participant and the Company or (ii) substitution by the Company, upon becoming a
public company, in order to add the payment terms set forth in Section 8.1 that apply to a public company and such other terms as shall be necessary or advisable in order to exercise a public company option. Upon exercise of an Option,
Participant shall execute and deliver to the Company the Exercise Agreement then in effect, together with payment in full of the Exercise Price for the number of Shares being purchased and payment of any applicable taxes. No adjustment will be made
for a dividend or other right for which the record date is prior to the date the Shares are issued, except as provided in Section 2.2 of the Plan. Exercising an Option in any manner will decrease the number of Shares thereafter 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. 
 4.6
Termination. Subject to earlier termination pursuant to Sections 11 and 13.3 hereof and notwithstanding the exercise periods set forth in the Stock Option Agreement, exercise of an Option will always be subject to the following
terms and conditions. 
 4.6.1 Other than Death or Disability or for Cause. If the Participant is Terminated for any reason other
than death, Disability or for Cause, then the Participant may exercise such Participant’s Options only to the extent that such Options are exercisable as to Vested Shares upon the Termination Date or as otherwise determined by the Committee.
Such Options must be exercised by the Participant, if at all, as to all or some of the Vested Shares calculated as of the Termination Date or such other date determined by the Committee, within three (3) months after the Termination Date (or
within such shorter time period, not less than thirty (30) days, or within such longer time period after the Termination Date as may be determined by the Committee, with any exercise beyond three (3) months after the date Participant
ceases to be an employee deemed to be an NQSO) but in any event, no later than the expiration date of the Options. 
 4.6.2 Death or
Disability. If the Participant is Terminated because of Participant’s death or Disability (or the Participant dies within three (3) months after a Termination other than for Cause), then Participant’s Options may be exercised only
to the extent that such Options are exercisable as to Vested Shares by Participant on the Termination Date or as otherwise determined by the Committee. Such options must be exercised by Participant (or Participant’s legal representative or
authorized assignee), if at all, as to all or some of the Vested Shares calculated as of the Termination Date or such other date determined by the Committee, within twelve (12) months after the Termination Date (or within such shorter time
period, not less than six (6) months, or within such longer time period, after the Termination Date as may be determined by the Committee, with any exercise beyond (a) three (3) months after the date Participant ceases to be an
employee when the Termination is for any reason other than the Participant’s death or disability, within the meaning of Section 22(e)(3) of the Code, or (b) twelve (12) months after the date Participant ceases to be an employee
when the Termination is for Participant’s disability, within the meaning of Section 22(e)(3) of the Code, deemed to be an NQSO) but in any event no later than the expiration date of the Options. 

  
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 4.6.3 For Cause. If the Participant is terminated for Cause, the Participant may exercise
such Participant’s Options, but not to an extent greater than such Options are exercisable as to Vested Shares upon the Termination Date and Participant’s Options shall expire on such Participant’s Termination Date, or at such later
time and on such conditions as are determined by the Committee. 
 4.7 Limitations on Exercise. The Committee may
specify a reasonable minimum number of Shares that may be purchased on any exercise of an Option, provided that such minimum number will not prevent Participant from exercising the Option for the full number of Shares for which it is
then exercisable. 
 4.8 Limitations on ISOs. The aggregate Fair Market Value (determined as of the date of grant) of
Shares with respect to which ISOs are exercisable for the first time by a Participant during any calendar year (under this Plan or under any other incentive stock option plan of the Company or any Parent or Subsidiary of the Company) will not exceed
One Hundred Thousand Dollars ($100,000). If the Fair Market Value of Shares on the date of grant with respect to which ISOs are exercisable for the first time by a Participant during any calendar year exceeds One Hundred Thousand Dollars ($100,000),
then the Options for the first One Hundred Thousand Dollars ($100,000) worth of Shares to become exercisable in such calendar year will be ISOs and the Options for the amount in excess of One Hundred Thousand Dollars ($100,000) that become
exercisable in that calendar year will be NQSOs. In the event that the Code or the regulations promulgated thereunder are amended after the Effective Date (as defined in Section 13.1 hereof) to provide for a different limit on the Fair Market
Value of Shares permitted to be subject to ISOs, then such different limit will be automatically incorporated herein and will apply to any Options granted after the effective date of such amendment. 

4.9 Modification, Extension or Renewal. The Committee may modify, extend or renew outstanding Options and authorize the
grant of new Options in substitution therefor, provided that any such action may not, without the written consent of a Participant, impair any of such Participant’s rights under any Option previously granted. Any outstanding ISO
that is modified, extended, renewed or otherwise altered will be treated in accordance with Section 424(h) of the Code. Subject to Section 4.10 hereof, the Committee may reduce the Exercise Price of outstanding Options without the consent
of Participants by a written notice to them; provided, however, that the Exercise Price may not be reduced below the minimum Exercise Price that would be permitted under Section 4.4 hereof for Options granted on the
date the action is taken to reduce the Exercise Price. 
 4.10 No Disqualification. Notwithstanding any other provision
in this Plan, no term of this Plan relating to ISOs will be interpreted, amended or altered, nor will any discretion or authority granted under this Plan be exercised, so as to disqualify this Plan under Section 422 of the Code or, without the
consent of the Participant, to disqualify any Participant’s ISO under Section 422 of the Code. 
 5. RESTRICTED
STOCK. A Restricted Stock Award is an offer by the Company to sell to an eligible person Shares that are subject to certain specified restrictions. The Committee will determine to whom an offer will be made, the number of Shares the
person may purchase, the Purchase Price, the restrictions to which the Shares will be subject, and all other terms and conditions of the Restricted Stock Award, subject to the following terms and conditions. 

5.1 Form of Restricted Stock Award. All purchases under a Restricted Stock Award made pursuant to this Plan will be
evidenced by an Award Agreement (“Restricted Stock Purchase Agreement”) that will be in such form (which need not be the same for each Participant) as the 

  
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Committee will from time to time approve, and will comply with and be subject to the terms and conditions of this Plan. The Restricted Stock Award will be accepted by the Participant’s
execution and delivery of the Restricted Stock Purchase Agreement and full payment for the Shares to the Company within thirty (30) days from the date the Restricted Stock Purchase Agreement is delivered to the person. If such person does not
execute and deliver the Restricted Stock Purchase Agreement along with full payment for the Shares to the Company within such thirty (30) days, then the offer will terminate, unless otherwise determined by the Committee. 

5.2 Purchase Price. The Purchase Price of Shares sold pursuant to a Restricted Stock Award will be determined by the
Committee on the date the Restricted Stock Award is granted or at the time the purchase is consummated. Payment of the Purchase Price must be made in accordance with Section 8 hereof. 

5.3 Dividends and Other Distributions. Participants holding Restricted Stock will be entitled to receive all dividends
and other distributions paid with respect to such Shares, unless the Committee provides otherwise at the time of award. If any such dividends or distributions are paid in shares of Common Stock, such shares will be subject to the same restrictions
on transferability and forfeitability as the Shares of Restricted Stock with respect to which they were paid. 
 5.4
Restrictions. Restricted Stock Awards may be subject to the restrictions set forth in Sections 9 and 10 hereof or, with respect to a Restricted Stock Award to which Section 25102(o) is to apply, such other restrictions
not inconsistent with
 Section 25102(o). 
 6. RESTRICTED STOCK UNITS. 

6.1 Awards of Restricted Stock Units. A Restricted Stock Unit (“RSU”) is an Award covering a
number of Shares that may be settled in cash, or by issuance of those Shares at a date in the future. No Purchase Price shall apply to an RSU settled in Shares. All grants of Restricted Stock Units will be evidenced by an Award Agreement that will
be in such form (which need not be the same for each Participant) as the Committee will from time to time approve, and will comply with and be subject to the terms and conditions of this Plan. No RSU will have a term longer than ten (10) years
from the date the RSU is granted. 
 6.2 Form and Timing of Settlement. To the extent permissible under applicable law,
the Committee may permit a Participant to defer payment under a RSU to a date or dates after the RSU is earned, provided that the terms of the RSU and any deferral satisfy the requirements of Section 409A of the Code (or any
successor) and any regulations or rulings promulgated thereunder. Payment may be made in the form of cash or whole Shares or a combination thereof, all as the Committee determines. 

6.3 Dividend Equivalent Payments. The Board may permit Participants holding RSUs to receive dividend equivalent
payments on outstanding RSUs if and when dividends are paid to stockholders on Shares. In the discretion of the Board, such dividend equivalent payments may be paid in cash or shares of Common Stock and they may either be paid at the same time
as dividend payments are made to stockholders or delayed until when Shares are issued pursuant to the RSU grants and may be subject to the same vesting requirements as the RSUs. If the Board permits dividend equivalent payments to be made on
RSUs, the terms and conditions for such payments will be set forth in the Award Agreement. 

  
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 7. STOCK APPRECIATION RIGHTS. 

7.1 Awards of SARs. Stock Appreciation Rights (“SARs”) may be settled in cash, or Shares (which
may consist of Restricted Stock or RSUs), having a value equal to the value determined by multiplying the difference between the Fair Market Value on the date of exercise over the Exercise Price and the number of Shares with respect to which the SAR
is being settled. All grants of SARs made pursuant to this Plan will be evidenced by an Award Agreement that will be in such form (which need not be the same for each Participant) as the Committee will from time to time approve, and will comply with
and be subject to the terms and conditions of this Plan. 
 7.2 Exercise Period and Expiration Date. A SAR will be
exercisable within the times or upon the occurrence of events determined by the Committee and set forth in the Award Agreement governing such SAR. The Award Agreement shall set forth the Expiration Date; provided that no SAR will be
exercisable after the expiration of ten years from the date the SAR is granted. 
 7.3 Exercise Price. The Committee
will determine the Exercise Price of the SAR when the SAR is granted, and which may not be less than the Fair Market Value on the date of grant and may be settled in cash or in Shares. 

7.4 Termination. Subject to earlier termination pursuant to Sections 11 and 13.1 hereof and notwithstanding the
exercise periods set forth in the Award Agreement, exercise of SARs will always be subject to the following terms and conditions. 
 7.4.1
Other than Death or Disability or for Cause. If the Participant is Terminated for any reason other than death, Disability or for Cause, then the Participant may exercise such Participant’s SARs only to the extent that such SARs are
exercisable as to Vested Shares upon the Termination Date or as otherwise determined by the Committee. SARs must be exercised by the Participant, if at all, as to all or some of the Vested Shares calculated as of the Termination Date or such other
date determined by the Committee, within three (3) months after the Termination Date (or within such shorter time period, not less than thirty (30) days, or within such longer time period after the Termination Date as may be determined by
the Committee) but in any event, no later than the expiration date of the SARs. 
 7.4.2 Death or Disability. If the Participant is
Terminated because of Participant’s death or Disability (or the Participant dies within three (3) months after a Termination other than for Cause), then Participant’s SARs may be exercised only to the extent that such SARs are
exercisable as to Vested Shares by Participant on the Termination Date or as otherwise determined by the Committee. Such SARs must be exercised by Participant (or Participant’s legal representative or authorized assignee), if at all, as to all
or some of the Vested Shares calculated as of the Termination Date or such other date determined by the Committee, within twelve (12) months after the Termination Date (or within such shorter time period, not less than six (6) months, or
within such longer time period after the Termination Date as may be determined by the Committee) but in any event no later than the expiration date of the SARs. 

7.4.3 For Cause. If the Participant is terminated for Cause, the Participant may exercise such Participant’s SARs, but not to an
extent greater than such SARs are exercisable as to Vested Shares upon the Termination Date and Participant’s SARs shall expire on such Participant’s Termination Date, or at such later time and on such conditions as are determined by the
Committee. 

  
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 8. PAYMENT FOR PURCHASES AND EXERCISES. 

8.1 Payment in General. Payment for Shares acquired pursuant to this Plan may be made in cash (by check) or, where
expressly approved for the Participant by the Committee and where permitted by law: 
 (a) by cancellation of indebtedness of the Company
owed to the Participant; 
 (b) by surrender of shares of the Company that are clear of all liens, claims, encumbrances or security
interests and: (i) for which the Company has received “full payment of the purchase price” within the meaning of SEC Rule 144 (and, if such shares were purchased from the Company by use of a promissory note, such note has been
fully paid with respect to such shares) or (ii) that were obtained by Participant in the public market; 
 (c) by tender of a full
recourse promissory note having such terms as may be approved by the Committee and bearing interest at a rate sufficient to avoid imputation of income under Sections 483 and 1274 of the Code; provided, however, that
Participants who are not employees or directors of the Company will not be entitled to purchase Shares with a promissory note unless the note is adequately secured by collateral other than the Shares; provided, further,
that the portion of the Exercise Price or Purchase Price, as the case may be, equal to the par value (if any) of the Shares must be paid in cash or other legal consideration permitted by the laws under which the Company is then incorporated or
organized; 
 (d) by waiver of compensation due or accrued to the Participant from the Company for services rendered; 

(e) by participating in a formal cashless exercise program implemented by the Committee in connection with the Plan; 

(f) subject to compliance with applicable law, provided that a public market for the Shares exists, by exercising through a “same day
sale” commitment from the Participant and a broker-dealer whereby the Participant irrevocably elects to exercise the Award and to sell a portion of the Shares so purchased sufficient to pay the total Exercise Price or Purchase Price, and
whereby the broker-dealer irrevocably commits upon receipt of such Shares to forward the total Exercise Price or Purchase Price directly to the Company; or 

(g) by any combination of the foregoing or any other method of payment approved by the Committee. 

8.2 Withholding Taxes. 

8.2.1 Withholding Generally. Whenever Shares are to be issued in satisfaction of Awards granted under this Plan, the Company may
require the Participant to remit to the Company an amount sufficient to satisfy applicable tax withholding requirements prior to the delivery of any certificate or certificates for such Shares. Whenever, under this Plan, payments in satisfaction of
Awards are to be made in cash by the Company, such payment will be net of an amount sufficient to satisfy applicable tax withholding requirements. 

8.2.2 Stock Withholding. When, under applicable tax laws, a Participant incurs tax liability in connection with the exercise or
vesting of any Award that is subject to tax withholding and the Participant is obligated to pay the Company the amount required to be withheld, the 

  
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Committee may in its sole discretion allow the Participant to satisfy the applicable tax withholding obligation by electing to have the Company withhold from the Shares to be issued up to the
number of Shares having a Fair Market Value on the date that the amount of tax to be withheld is to be determined equal to the amount required to be withheld; or to arrange a mandatory “sell to cover” on Participant’s behalf (without
further authorization) but in no event will the Company withhold Shares or “sell to cover” if such withholding would result in adverse accounting consequences to the Company. Any elections to have Shares withheld or sold for this purpose
will be made in accordance with the requirements established by the Committee for such elections and be in writing in a form acceptable to the Committee. 

9. RESTRICTIONS ON AWARDS. 

9.1 Transferability. Except as permitted by the Committee, Awards granted under this Plan, and any interest
therein, will not be transferable or assignable by Participant, other than by will or by the laws of descent and distribution, and, with respect to NQSOs, by instrument to an inter vivos or testamentary trust in which the NQSOs are to be passed to
beneficiaries upon the death of the trustor (settlor), or by gift to “family member” as that term is defined in Rule 701, and may not be made subject to execution, attachment or similar process. For the avoidance of doubt, the prohibition
against assignment and transfer applies to a stock option and, prior to exercise, the shares to be issued on exercise of a stock option, and pursuant to the foregoing sentence shall be understood to include, without limitation, a prohibition against
any pledge, hypothecation, or other transfer, including any short position, any “put equivalent position” or any “call equivalent position” (in each case, as defined in Rule 16a-1
promulgated under the Exchange Act). Unless an Award is transferred pursuant to the terms of this Section, during the lifetime of the Participant an Award will be exercisable only by the Participant or Participant’s legal representative and any
elections with respect to an Award may be made only by the Participant or Participant’s legal representative. The terms of an Option shall be binding upon the executor, administrator, successors and assigns of the Participant who is a party
thereto. 
 9.2 Securities Law and Other Regulatory Compliance. Although this Plan is intended to be a written
compensatory benefit plan within the meaning of Rule 701 promulgated under the Securities Act, grants may be made pursuant to this Plan that do not qualify for exemption under Rule 701 or Section 25102(o). Any requirement of this Plan
which is required in law only because of Section 25102(o) need not apply with respect to a particular Award to which Section 25102(o) will not apply. An Award will not be effective unless such Award is in compliance with all applicable
federal and state securities laws, rules and regulations of any governmental body, and the requirements of any stock exchange or automated quotation system upon which Common Stock may then be listed or quoted, as they are in effect on the date of
grant of the Award and also on the date of exercise or other issuance. Notwithstanding any other provision in this Plan, the Company will have no obligation to issue or deliver certificates for Common Stock under this Plan prior to
(a) obtaining any approvals from governmental agencies that the Company determines are necessary or advisable, and/or (b) compliance with any exemption, completion of any registration or other qualification of such Common Stock under any
state or federal law or ruling of any governmental body that the Company determines to be necessary or advisable. The Company will be under no obligation to register the Common Stock with the SEC or to effect compliance with the exemption,
registration, qualification or listing requirements of any state securities laws, stock exchange or automated quotation system, and the Company will have no liability for any inability or failure so do. 

9.3 Exchange and Buyout of Awards. The Committee may, at any time or from time to time, authorize the Company, with the
consent of the respective Participants, to issue new Awards in exchange for the surrender and cancellation of any or all outstanding Awards. Without prior stockholder approval the Committee may reprice Options or SARs (and where such repricing is a
reduction in the Exercise Price of outstanding Options or SARs, the consent of the affected Participants is 

  
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not required provided written notice is provided to them). The Committee may at any time buy from a Participant an Award previously granted with payment in cash, Common Stock (including
Restricted Stock), or other consideration, based on such terms and conditions as the Committee and the Participant may agree. 
 10.
RESTRICTIONS ON SHARES. 
 10.1 Privileges of Stock Ownership. No Participant will have any of the rights of
a stockholder with respect to any Shares until such Shares are issued to the Participant. After Shares are issued to the Participant, the Participant will be a stockholder and have all the rights of a stockholder with respect to such Shares,
including the right to vote and receive all dividends or other distributions made or paid with respect to such Shares; provided, that if such Shares are Restricted Stock, then any new, additional or different securities the Participant
may become entitled to receive with respect to such Shares by virtue of a stock dividend, stock split or any other change in the corporate or capital structure of the Company will be subject to the same restrictions as the Restricted Stock. The
Participant will have no right to retain such stock dividends or stock distributions with respect to Unvested Shares that are repurchased as described in this Section 10. 

10.2 Rights of First Refusal and Repurchase. At the discretion of the Committee, the Company may reserve to itself and/or
its assignee(s) in the Award Agreement (a) a right of first refusal to purchase all Shares that a Participant (or a subsequent transferee) may propose to transfer to a third party, provided that such right of first refusal
terminates upon the Company’s initial public offering of Common Stock pursuant to an effective registration statement filed under the Securities Act and (b) a right to repurchase Unvested Shares held by a Participant for cash and/or
cancellation of purchase money indebtedness owed to the Company by the Participant following such Participant’s Termination at any time. 

10.3 Escrow; Pledge of Shares. To enforce any restrictions on a Participant’s Shares, the Committee may require the
Participant to deposit all certificates representing Shares, together with stock powers or other instruments of transfer approved by the Committee, appropriately endorsed in blank, with the Company or an agent designated by the Company to hold in
escrow until such restrictions have lapsed or terminated. The Committee may cause a legend or legends referencing such restrictions to be placed on the certificate. Any Participant who is permitted to execute a promissory note as partial or full
consideration for the purchase of Shares under this Plan will be required to pledge and deposit with the Company all or part of the Shares so purchased as collateral to secure the payment of Participant’s obligation to the Company under the
promissory note; provided, however, that the Committee may require or accept other or additional forms of collateral to secure the payment of such obligation and, in any event, the Company will have full recourse against
the Participant under the promissory note notwithstanding any pledge of the Participant’s Shares or other collateral. In connection with any pledge of the Shares, Participant will be required to execute and deliver a written pledge agreement in
such form as the Committee will from time to time approve. The Shares purchased with the promissory note may be released from the pledge on a pro rata basis as the promissory note is paid. 

10.4 Securities Law Restrictions. All certificates for Shares or other securities delivered under this Plan will be
subject to such stock transfer orders, legends and other restrictions as the Committee may deem necessary or advisable, including restrictions under any applicable federal, state or foreign securities law, or any rules, regulations and other
requirements of the SEC or any stock exchange or automated quotation system upon which Common Stock may be listed or quoted. 

  
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 11. CORPORATE TRANSACTIONS. 

11.1 Acquisitions or Other Combinations. In the event that the Company is subject to an Acquisition or Other
Combination, outstanding Awards acquired under the Plan shall be subject to the agreement evidencing the Acquisition or Other Combination, which need not treat all outstanding Awards in an identical manner. Such agreement, without the
Participant’s consent, shall provide for one or more of the following with respect to all outstanding Awards as of the effective date of such Acquisition or Other Combination: 

(a) The continuation of such outstanding Awards by the Company (if the Company is the successor entity). 

(b) The assumption of outstanding Awards by the successor or acquiring entity (if any) in such Acquisition or Other Combination (or by any of
its Parents, if any), which assumption, will be binding on all Participants; provided that the exercise price and the number and nature of shares issuable upon exercise of any such option or stock appreciation right, or any award that is subject to
Section 409A of the Code, will be adjusted appropriately pursuant to Section 424(a) and Section 409A of the Code. For the purposes of this Section 11, an Award will be considered assumed if, following the Acquisition or Other
Combination, the Award confers the right to purchase or receive, for each Share subject to the Award immediately prior to the Acquisition or Other Combination, the consideration (whether stock, cash, or other securities or property) received in the
Acquisition or Other Combination by holders of Shares for each Share held on the effective date of the transaction (and if holders were offered a choice of consideration, the type of consideration chosen by the holders of a majority of the
outstanding Shares); provided, however, that if such consideration received in the Acquisition or Other Combination is not solely common stock of the successor corporation or its Parent, the Committee may, with the consent of the successor
corporation, provide for the consideration to be received upon the exercise of an Option or Stock Appreciation Right or upon the payout of a Restricted Stock Unit, for each Share subject to such Award, to be solely common stock of the successor
corporation or its Parent equal in fair market value to the per share consideration received by holders of Common Stock in the Acquisition or Other Combination. 

(c) The substitution by the successor or acquiring entity in such Acquisition or Other Combination (or by any of its Parents, if any) of
equivalent awards with substantially the same terms for such outstanding Awards (except that the exercise price and the number and nature of shares issuable upon exercise of any such option or stock appreciation right, or any award that is subject
to Section 409A of the Code, will be adjusted appropriately pursuant to Section 424(a) and Section 409A of the Code). 
 (d)
The full or partial exercisability or vesting and accelerated expiration of outstanding Awards. 
 (e) The settlement of the full value of
such outstanding Award (whether or not then vested or exercisable) in cash, cash equivalents, or securities of the successor entity (or its Parent, if any) with a Fair Market Value equal to the required amount, followed by the cancellation of such
Awards; provided however, that such Award may be cancelled without consideration if such Award has no value, as determined by the Committee, in its discretion. Subject to Section 409A of the Code, such payment may be made in installments and
may be deferred until the date or dates when the Award would have become exercisable or vested. Such payment may be subject to vesting based on the Participant’s continued service, provided that without the Participant’s consent, the
vesting schedule shall not be less favorable to the Participant than the schedule under which the Award would have become vested or exercisable. For purposes of this Section 11.1(e), the Fair Market Value of any security shall be determined
without regard to any vesting conditions that may apply to such security. 

  
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 Immediately following an Acquisition or Other Combination, outstanding Awards shall terminate and
cease to be outstanding, except to the extent such Awards, have been continued, assumed or substituted, as described in Sections 11.1(a), (b) and/or (c). 

11.2 Assumption of Awards by the Company. The Company, from time to time, also may substitute or assume outstanding
awards granted by another entity, whether in connection with an acquisition of such other entity or otherwise, by either (a) granting an Award under this Plan in substitution of such other entity’s award or (b) assuming and/or
converting such award as if it had been granted under this Plan if the terms of such assumed award could be applied to an Award granted under this Plan. Such substitution or assumption will be permissible if the holder of the substituted or assumed
award would have been eligible to be granted an Award under this Plan if the other entity had applied the rules of this Plan to such grant. In the event the Company assumes an award granted by another entity, the terms and conditions of such award
will remain unchanged (except that the exercise price and the number and nature of shares issuable upon exercise of any such option or stock appreciation right, or any award that is subject to Section 409A of the Code, will be adjusted
appropriately pursuant to Section 424(a) of the Code). In the event the Company elects to grant a new Option or SAR rather than assuming an existing option or stock appreciation right, such new Option or SAR may be granted with a similarly
adjusted Exercise Price. 
 12. ADMINISTRATION. 

12.1 Committee Authority. This Plan will be administered by the Committee or the Board if no Committee is created by the
Board. Subject to the general purposes, terms and conditions of this Plan, and to the direction of the Board, the Committee will have full power to implement and carry out this Plan. Without limitation, the Committee will have the authority to: 

(a) construe and interpret this Plan, any Award Agreement and any other agreement or document executed pursuant to this Plan; 

(b) prescribe, amend, expand, modify and rescind or terminate rules and regulations relating to this Plan; 

(c) approve persons to receive Awards; 

(d) determine the form and terms of Awards; 

(e) determine the number of Shares or other consideration subject to Awards granted under this Plan; 

(f) determine the Fair Market Value in good faith and interpret the applicable provisions of this Plan and the definition of Fair Market
Value in connection with circumstances that impact the Fair Market Value, if necessary; 
 (g) determine whether Awards will be granted
singly, in combination with, in tandem with, in replacement of, or as alternatives to, other Awards under this Plan or awards under any other incentive or compensation plan of the Company or any Parent or Subsidiary of the Company; 

(h) grant waivers of any conditions of this Plan or any Award; 

  
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 (i) determine the terms of vesting, exercisability and payment of Awards to be granted pursuant
to this Plan; 
 (j) correct any defect, supply any omission, or reconcile any inconsistency in this Plan, any Award, any Award Agreement,
any Exercise Agreement or any Restricted Stock Purchase Agreement; 
 (k) determine whether an Award has been earned; 

(l) extend the vesting period beyond a Participant’s Termination Date; 

(m) adopt rules and/or procedures (including the adoption of any subplan under this Plan) relating to the operation and administration of the
Plan to accommodate requirements of local law and procedures outside of the United States; 
 (n) delegate any of the foregoing to a
subcommittee consisting of one or more executive officers pursuant to a specific delegation as may otherwise be permitted by applicable law; 

(o) change the vesting schedule of Awards under the Plan prospectively in the event that the Participant’s service status changes
between full and part time status in accordance with Company policies relating to work schedules and vesting of awards; and 
 (p) make all
other determinations necessary or advisable in connection with the administration of this Plan. 
 12.2 Committee Composition
and Discretion. The Board may delegate full administrative authority over the Plan and Awards to a Committee consisting of at least one member of the Board (or such greater number as may then be required by applicable law). Unless in
contravention of any express terms of this Plan or Award, any determination made by the Committee with respect to any Award will be made in its sole discretion either (a) at the time of grant of the Award, or (b) subject to
Section 4.9 hereof, at any later time. Any such determination will be final and binding on the Company and on all persons having an interest in any Award under this Plan. To the extent permitted by applicable law, the Committee may delegate to
one or more officers of the Company the authority to grant an Award under this Plan, provided that each such officer is a member of the Board. 

12.3 Nonexclusivity of the Plan. Neither the adoption of this Plan by the Board, the submission of this Plan to the
stockholders of the Company for approval, nor any provision of this Plan will be construed as creating any limitations on the power of the Board to adopt such additional compensation arrangements as it may deem desirable, including, without
limitation, the granting of stock options and other equity awards otherwise than under this Plan, and such arrangements may be either generally applicable or applicable only in specific cases. 

12.4 Governing Law. This Plan and all agreements hereunder shall be governed by and construed in accordance with the laws
of the State of California, without giving effect to that body of laws pertaining to conflict of laws. 
 13. EFFECTIVENESS, AMENDMENT
AND TERMINATION OF THE PLAN. 
 13.1 Adoption and Stockholder Approval. This Plan will become effective
on the date that it is adopted by the Board (the “Effective Date”). This Plan will be approved by the 

  
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stockholders of the Company (excluding Shares issued pursuant to this Plan), consistent with applicable laws, within twelve (12) months before or after the Effective Date. Upon the Effective
Date, the Board may grant Awards pursuant to this Plan; provided, however, that: (a) no Option or SAR may be exercised prior to initial stockholder approval of this Plan; (b) no Option or SAR granted pursuant to
an increase in the number of Shares approved by the Board shall be exercised prior to the time such increase has been approved by the stockholders of the Company; (c) in the event that initial stockholder approval is not obtained within the
time period provided herein, all Awards for which only the exemption from California’s securities qualification requirements provided by Section 25102(o) can apply shall be canceled, any Shares issued pursuant to any such Award shall be
canceled and any purchase of such Shares issued hereunder shall be rescinded; and (d) Awards (to which only the exemption from California’s securities qualification requirements provided by Section 25102(o) can apply) granted pursuant
to an increase in the number of Shares approved by the Board which increase is not approved by stockholders within the time then required under Section 25102(o) shall be canceled, any Shares issued pursuant to any such Awards shall be canceled,
and any purchase of Shares subject to any such Award shall be rescinded. 
 13.2 Term of Plan. Unless earlier
terminated as provided herein, this Plan will automatically terminate ten (10) years after the later of (i) the Effective Date, or (ii) the most recent increase in the number of Shares reserved under Section 2 that was approved
by stockholders. 
 13.3 Amendment or Termination of Plan. Subject to Section 4.9 hereof, the Board may at any
time (a) terminate or amend this Plan in any respect, including without limitation amendment of any form of Award Agreement or instrument to be executed pursuant to this Plan and (b) terminate any and all outstanding Options, SARs or RSUs
upon a dissolution or liquidation of the Company, followed by the payment of creditors and the distribution of any remaining funds to the Company’s stockholders; provided, however, that the Board will not, without
the approval of the stockholders of the Company, amend this Plan in any manner that requires such stockholder approval pursuant to Section 25102(o) or pursuant to the Code or the regulations promulgated under the Code as such provisions apply
to ISO plans. The termination of the Plan, or any amendment thereof, shall not affect any Share previously issued or any Award previously granted under the Plan. 

14. DEFINITIONS. For all purposes of this Plan, the following terms will have the following meanings. 

“Acquisition,” for purposes of Section 11, means: 

(a) any consolidation or merger in which the Company is a constituent entity or is a party in which the voting stock and other voting
securities of the Company that are outstanding immediately prior to the consummation of such consolidation or merger represent, or are converted into, securities of the surviving entity of such consolidation or merger (or of any Parent of such
surviving entity) that, immediately after the consummation of such consolidation or merger, together possess less than fifty percent (50%) of the total voting power of all voting securities of such surviving entity (or of any of its Parents, if any)
that are outstanding immediately after the consummation of such consolidation or merger; 
 (b) a sale or other transfer by the holders
thereof of outstanding voting stock and/or other voting securities of the Company possessing more than fifty percent (50%) of the total voting power of all outstanding voting securities of the Company, whether in one transaction or in a series of
related transactions, pursuant to an agreement or agreements to which the Company is a party and that has been approved by the Board, and pursuant to which such outstanding voting securities are sold or transferred to a single person or entity, to
one or more persons or entities who are Affiliates of each other, or to one or more persons or entities acting in concert; or 

  
 13 








 (c) the sale, lease, transfer or other disposition, in a single transaction or series of related
transactions, by the Company and/or any Subsidiary or Subsidiaries of the Company, of all or substantially all the assets of the Company and its Subsidiaries taken as a whole, (or, if substantially all of the assets of the Company and its
Subsidiaries taken as a whole are held by one or more Subsidiaries, the sale or disposition (whether by consolidation, merger, conversion or otherwise) of such Subsidiaries of the Company), except where such sale, lease, transfer or other
disposition is made to the Company or one or more wholly owned Subsidiaries of the Company (an “Acquisition by Sale of Assets”). 

“Affiliate” of a specified person means a person that directly, or indirectly through one or more
intermediaries, controls or is controlled by, or is under common control with, the person specified (where, for purposes of this definition, the term “control” (including the terms controlling, controlled by and
under common control with) means the possession, direct or indirect, of the power to direct or cause the direction of the management and policies of a person, whether through the ownership of voting securities, by contract, or
otherwise. 
 “Award” means any award pursuant to the terms and conditions of this Plan, including any Option,
Restricted Stock Unit, Stock Appreciation Right or Restricted Stock Award. 
 “Award Agreement” means, with respect
to each Award, the signed written or electronic agreement between the Company and the Participant setting forth the terms and conditions of the Award as approved by the Committee. For purposes of the Plan, the Award Agreement may be executed via
written or electronic means. 
 “Board” means the Board of Directors of the Company. 

“Cause” means Termination because of (i) any willful, material violation by the Participant of any law or
regulation applicable to the business of the Company or a Parent or Subsidiary of the Company, the Participant’s conviction for, or guilty plea to, a felony or a crime involving moral turpitude, or any willful perpetration by the Participant of
a common law fraud, (ii) the Participant’s commission of an act of personal dishonesty which involves personal profit in connection with the Company or any other entity having a business relationship with the Company, (iii) any
material breach by the Participant of any provision of any agreement or understanding between the Company or any Parent or Subsidiary of the Company and the Participant regarding the terms of the Participant’s service as an employee, officer,
director or consultant to the Company or a Parent or Subsidiary of the Company, including without limitation, the willful and continued failure or refusal of the Participant to perform the material duties required of such Participant as an employee,
officer, director or consultant of the Company or a Parent or Subsidiary of the Company, other than as a result of having a Disability, or a breach of any applicable invention assignment and confidentiality agreement or similar agreement between the
Company or a Parent or Subsidiary of the Company and the Participant, (iv) Participant’s disregard of the policies of the Company or any Parent or Subsidiary of the Company so as to cause loss, damage or injury to the property, reputation
or employees of the Company or a Parent or Subsidiary of the Company, or (v) any other misconduct by the Participant which is materially injurious to the financial condition or business reputation of, or is otherwise materially injurious to,
the Company or a Parent or Subsidiary of the Company. 
 “Code” means the Internal Revenue Code of 1986, as amended.


  
 14 








 “Committee” means the committee created and appointed by the Board to
administer this Plan, or if no committee is created and appointed, the Board. 
 “Common Stock” means the
Company’s Class A Common Stock, $0.00001 par value per share, or the Company’s Class B Common Stock, $0.00001 par value per share. 

“Company” means Dropbox, Inc., a Delaware corporation, or any successor corporation. 

“Disability” means a disability, whether temporary or permanent, partial or total, as determined by the Committee.

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

“Exercise Price” means the price per Share at which a holder of an Option may purchase Shares issuable upon exercise
of the Option. 
 “Fair Market Value” means, as of any date, the value of a Share determined as follows: 

(a) if such Share is then publicly traded on a national securities exchange, its closing price on the date of determination on the principal
national securities exchange on which the Common Stock is listed or admitted to trading as reported in The Wall Street Journal; 

(b) if such Share is publicly traded but is not listed or admitted to trading on a national securities exchange, the average of the closing
bid and asked prices on the date of determination as reported by The Wall Street Journal (or, if not so reported, as otherwise reported by any newspaper or other source as the Committee may determine); or 

(c) if none of the foregoing is applicable to the valuation in question, by the Committee in good faith. 

“Option” means an award of an option to purchase Shares pursuant to Section 4 of this Plan. 

“Other Combination” for purposes of Section 11 means any (a) consolidation or merger in which the Company is
a constituent entity and is not the surviving entity of such consolidation or merger or (b) any conversion of the Company into another form of entity; provided that such consolidation, merger or conversion does not constitute an
Acquisition. 
 “Parent” of a specified entity means, any entity that, either directly or indirectly, owns or
controls such specified entity, where for this purpose, “control” means the ownership of stock, securities or other interests that possess at least a majority of the voting power of such specified entity (including indirect
ownership or control of such stock, securities or other interests). 
 “Participant” means a person who receives an
Award under this Plan. 
 “Plan” means this 2017 Equity Incentive Plan, as amended from time to time. 

“Purchase Price” means the price at which a Participant may purchase Restricted Stock pursuant to this Plan. 

“Restricted Stock” means Shares purchased pursuant to a Restricted Stock Award under this Plan. 

  
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 “Restricted Stock Award” means an award of Shares pursuant to
Section 5 hereof. 
 “Restricted Stock Unit” or “RSU” means an award made pursuant to
Section 6 hereof. 
 “Rule 701” means Rule 701 et seq. promulgated by the Commission under the
Securities Act. 
 “SEC” means the Securities and Exchange Commission. 

“Section 25102(o)” means Section 25102(o) of the California Corporations Code.

 “Securities Act” means the Securities Act of 1933, as amended. 

“Shares” means shares of the Company’s Class A Common Stock, $0.00001 par value per share and any successor
security. 
 “Stock Appreciation Right” or “SAR” means an award granted pursuant to
Section 7 hereof. 
 “Subsidiary” means any entity (other than the Company) in an unbroken chain of entities
beginning with the Company if each of the entities other than the last entity in the unbroken chain owns stock or other equity securities representing fifty percent (50%) or more of the total combined voting power of all classes of stock or other
equity securities in one of the other entities in such chain. 
 “Termination” or
“Terminated” means, for purposes of this Plan with respect to a Participant, that the Participant has for any reason ceased to provide services as an employee, officer, director or consultant to the Company or a Parent or
Subsidiary of the Company. A Participant will not be deemed to have ceased to provide services while the Participant is on a bona fide leave of absence, if such leave was approved by the Company in writing. In the case of an approved leave of
absence, the Committee may make such provisions respecting crediting of service, including suspension of vesting of the Award (including pursuant to a formal policy adopted from time to time by the Company) it may deem appropriate, except that in no
event may an Option be exercised after the expiration of the term set forth in the Stock Option Agreement. The Committee will have sole discretion to determine whether a Participant has ceased to provide services and the effective date on which the
Participant ceased to provide services (the “Termination Date”). 
 “Unvested Shares” means
“Unvested Shares” as defined in the Award Agreement for an Award. 
 “Vested Shares” means
“Vested Shares” as defined in the Award Agreement. 
 * * * * * * * * * * * 

  
 16 








 DROPBOX, INC. 

2017 EQUITY INCENTIVE PLAN 

NOTICE OF RESTRICTED STOCK UNIT AWARD 

Unless otherwise defined herein, the terms defined in the Company’s 2017 Equity Incentive Plan (the “Plan”) shall
have the same meanings in this Notice of Restricted Stock Unit Award (“Notice of Grant”). 
  

			
	Name:	  	«Name»
	Address:	  	«Address1»
		  	«Address2»


 You (“Participant”) have been granted an award of Restricted Stock Units
(“RSUs”) under the Plan, subject to the terms and conditions of the Plan and the attached Restricted Stock Unit Agreement (hereinafter “RSU Agreement”), as follows: 

 

			
	 RSU Grant Number:
	  	 «GrantNo»

		
	 Total Number of RSUs:
	  	 «Shares»

		
	 RSU Grant Date:
	  	 «GrantDate»

		
	 Vesting Start Date:
	  	 «VCD»



 Expiration Date: The earlier to occur of (a) the date on which settlement of all RSUs granted
hereunder occurs and (b) the tenth anniversary of the RSU Grant Date. Notwithstanding the foregoing, this RSU expires earlier if your Continuous Service Status (defined below) terminates earlier, as described in the RSU Agreement. 

Vesting Schedule: Subject to the limitations set forth in this Notice, the Plan and the RSU Agreement, 25% of the total number of RSUs
will vest on the 12 month anniversary of the Vesting Start Date and 6.25% of the total number of RSUs will vest on each quarterly anniversary thereafter so long as your Continuous Service Status continues. “Continuous Service
Status” means Participant continues to provide services as an employee, officer, director or consultant to the Company or a Parent or Subsidiary of the Company. 

Participant understands that his or her employment or consulting relationship with the Company is for an unspecified duration, can be terminated at any time
(i.e., is “at-will”), and that nothing in this Notice of Grant, the RSU Agreement or the Plan changes the at-will nature of that relationship.
Participant also understands that this Notice of Grant is subject to the terms and conditions of both the RSU Agreement and the Plan, both of which are incorporated herein by reference. Participant has read both the RSU Agreement and the Plan. 

You hereby consent to receive such documents by electronic delivery and agree to participate in the Plan through an
on-line or electronic system established and maintained by the Company or any third party involved in administering the Plan that the Company may designate. By your acceptance hereof (whether written,
electronic or otherwise), you agree, to the fullest extent permitted by law, that in lieu of receiving documents in paper format, you accept the electronic delivery of any documents the Company, or any third party involved in administering the Plan
which the Company may designate, may deliver in connection with this grant (including the Plan, the Notice of Grant, this Agreement, the 701 Disclosures, account statements, or other communications or information) whether via the Company’s
intranet or the Internet site of such third party or via email or such other means of electronic delivery specified by the Company. 

  
 - 1 - 








 By your signature and the signature of the Company’s representative on the Notice of Grant, Participant and
the Company agree that this RSU is granted under and governed by the terms and conditions of the Plan, the Notice of Grant and the RSU Agreement. 
  

					
	PARTICIPANT	  		  	DROPBOX, INC.
			
	«NAME»	  		  	
	  
	  		  	  



  
 - 2 - 








 DROPBOX, INC. 

RSU AGREEMENT UNDER THE 

2017 EQUITY INCENTIVE PLAN 

You have been granted Restricted Stock Units (“RSUs”) subject to the terms, restrictions and conditions of the Company’s 2017
Equity Incentive Plan (the “Plan”), the Notice of Restricted Stock Unit Award (“Notice of Grant”) and this Agreement. Unless otherwise defined herein, the terms defined in the Plan shall have the same
defined meanings in this RSU Agreement (the “Agreement”). 
 1. Settlement. Settlement of RSUs shall be
made no later March 15 of the calendar year following the applicable date of vesting under the vesting schedule set forth in the Notice. Settlement of RSUs shall be in Shares. Settlement means the delivery of the Shares vested under an RSU. No
fractional RSUs or rights for fractional Shares shall be created pursuant to this RSU Agreement. 
 2. No Stockholder Rights.
Unless and until such time as Shares are issued in settlement of vested RSUs, Participant shall have no ownership of the Shares allocated to the RSUs and shall have no right to dividends or to vote such Shares. 

3. Dividend Equivalents. Dividends, if any (whether in cash or Shares), shall not be credited to Participant, except as provided
in the Plan. 
 4. No Transfer. The RSUs and any interest therein shall not be sold, assigned, transferred, pledged,
hypothecated, or otherwise disposed of, other than by will or by the laws of descent and distribution. Notwithstanding the foregoing, Participant may, in the manner established by the Committee, designate a beneficiary or beneficiaries to exercise
the rights of Participant and receive any property distributable with respect to the RSUs upon the death of Participant. Any transferee who receives an interest in the RSU or the underlying Shares upon the death of Participant shall acknowledge
in writing that the RSU shall continue to be subject to the restrictions set forth in this Section 4. 
 5. Termination.
The RSUs shall terminate on the Expiration Date or earlier as provided in this Section 5. If Participant’s Continuous Service Status terminates for any reason, all RSUs for which vesting is no longer possible under the terms of the Notice
of Grant and this Agreement shall be forfeited to the Company forthwith, and all rights of Participant to such RSUs shall immediately terminate. In case of any dispute as to whether such termination has occurred, the Committee shall have sole
discretion to determine whether such termination has occurred and the effective date of such termination. 
 6. Acknowledgement.
The Company and Participant agree that the RSUs are granted under and governed by the Notice of Grant, this Agreement and by the provisions of the Plan (incorporated herein by reference). Participant: (i) acknowledges receipt of a copy of each
of the foregoing documents, (ii) represents that Participant has carefully read and is familiar with their provisions, and (iii) hereby accepts the RSUs subject to all of the terms and conditions set forth herein and those set forth in the
Plan and the Notice of Grant. 
 7. Limitations on Transfer of Stock. In addition to any other limitation on transfer created by
applicable securities laws, Participant shall not assign, encumber or dispose of any interest in the Shares issued pursuant to this Agreement except with the Company’s prior written consent and in compliance with the provisions of Article 12 of
the Plan, the Bylaws, the Company’s then current Insider Trading Policy, and applicable securities laws. The restrictions on transfer also include a prohibition on any short position, any “put equivalent position” or any “call
equivalent position” by the RSU holder with respect to the RSU itself as well as any shares issuable upon settlement of the RSU prior to the settlement thereof until the Company becomes subject to the reporting requirements of Section 13
or 15(d) of the Exchange Act. 







 8. Restrictions Binding on Transferees. All transferees of Shares or any interest
therein will receive and hold such shares or interest subject to the provisions of this Agreement, including the transfer restrictions of Sections 4 and 7, and the transferee shall acknowledge such restrictions in writing. Any sale or transfer
of the Shares shall be void unless the provisions of this Agreement are satisfied. 
 9. Withholding of Tax. When, under
applicable tax laws, Participant incurs tax liability in connection with the vesting and/or settlement of the RSUs as income subject to withholding and the Participant is obligated to pay the Company the amount required to be withheld, the Committee
may in its sole discretion allow Participant to satisfy the applicable tax withholding obligation by electing to have the Company withhold from the Shares to be issued in settlement of the RSUs up to the number of Shares having a fair market value
on the date that the amount of tax to be withheld is to be determined equal to the amount required to be withheld; or to arrange a mandatory “sell to cover” on Participant’s behalf (without further authorization) but in no event will
the Company withhold Shares or “sell to cover” if such withholding will result in adverse accounting consequences to the Company. Any elections to have Shares withheld or sold for this purpose will be made in accordance with the
requirements established by the Committee for such elections and in writing in a form acceptable to the Committee. 
 10. Code
Section 409A. For purposes of this Agreement, a termination of employment will be determined consistent with the rules relating to a “separation from service” as defined in Section 409A of the
Code and the regulations thereunder (“Section 409A”). Notwithstanding anything else provided herein, to the extent any payments provided under this Agreement in connection with Participant’s termination of
employment constitute deferred compensation subject to Section 409A, and Participant is deemed at the time of such termination of employment to be a “specified employee” under Section 409A, then such payment shall not be made or
commence until the earlier of (i) the expiration of the six-month period measured from Participant’s separation from service from the Company or (ii) the date of Participant’s death
following such a separation from service; provided, however, that such deferral shall only be effected to the extent required to avoid adverse tax treatment to Participant including, without limitation, the additional tax for which Participant would
otherwise be liable under Section 409A(a)(1)(B) in the absence of such a deferral. The first payment thereof will include a catch-up payment covering the amount that would have otherwise been paid during
the period between Participant’s termination of employment and the first payment date but for the application of this provision, and the balance of the installments (if any) will be payable in accordance with their original schedule. To the
extent that any provision of this Agreement is ambiguous as to its compliance with Section 409A, the provision will be read in such a manner so that all payments hereunder comply with Section 409A. To the extent any payment under this
Agreement may be classified as a “short-term deferral” within the meaning of Section 409A, such payment shall be deemed a short-term deferral, even if it may also qualify for an exemption from Section 409A under another provision
of Section 409A. Payments pursuant to this section are intended to constitute separate payments for purposes of Section 1.409A-2(b)(2) of the Treasury Regulations. 

11. Award Subject to Company Clawback or Recoupment. The RSU shall be subject to clawback or recoupment pursuant to any compensation
clawback or recoupment policy adopted by the Board or required by law during the term of Participant’s Continuous Service Status with the Company that is applicable to executive officers, employees, directors or other service providers of the
Company, and in addition to any other remedies available under such policy and applicable law may require the cancellation of Participant’s RSU (whether vested or unvested) and the recoupment of any gains realized with respect to
Participant’s RSU. 
 12. Tax Consequences. Participant acknowledges that there will be tax consequences upon vesting
and/or settlement of the RSUs and/or disposition of the Shares, if any, received in connection therewith, and Participant should consult a tax adviser regarding Participant’s tax obligations prior to such settlement or disposition. 

  
 - 2 - 








 13.
Compliance with Laws and Regulations. The issuance of Shares will be subject to and conditioned
upon compliance by the Company and Participant (including any written representations, warranties and agreements as the Committee may request of Participant for compliance with Applicable Laws) with all applicable state and federal laws and
regulations and with all applicable requirements of any stock exchange or automated quotation system on which the Company’s securities may be listed or quoted at the time of such issuance or transfer. Participant may not be issued any Shares if
such issuance would constitute a violation of any applicable federal, state or foreign securities laws or other law or regulations or the requirements of any stock exchange or market system upon which the Stock may then be listed. The inability of
the Company to obtain from any regulatory body having jurisdiction the authority, if any, deemed by the Company’s legal counsel to be necessary to the lawful issuance and sale of any Shares shall relieve the Company of any liability in respect
of the failure to issue or sell such shares. 
 14. Legend. The Shares issued hereunder shall be subject to such stop transfer
orders and other restrictions as the Committee may deem advisable under the Plan, this Agreement or the rules, regulations, and other requirements of the Securities and Exchange Commission, any stock exchange upon which such shares of the
Company’s securities are listed, and any applicable Federal or state laws, and the Committee may cause a legend or legends to be put on any such book-entries to make appropriate reference to such restrictions. 

15. Successors and Assigns. The Company may assign any of its
rights under this Agreement. This Agreement shall be binding upon and inure to the benefit of the successors and assigns of the Company. Subject to the restrictions on transfer set forth herein, this Agreement will be binding upon Participant
and Participant’s heirs, executors, administrators, legal representatives, successors and assigns. 
 16. Entire Agreement;
Severability. The Plan and Notice of Grant are incorporated herein by reference. The Plan, the Notice of Grant and this Agreement constitute the entire agreement of the parties with respect to the subject matter hereof and supersede
in their entirety all prior undertakings and agreements of the Company and Participant with respect to the subject matter hereof (including, without limitation, any commitment to make any other form of equity award (such as stock options) that may
have been set forth in any employment offer letter or other agreement between the parties). If any provision of this Agreement is determined by a court of law to be illegal or unenforceable, then such provision will be enforced to the maximum extent
possible and the other provisions will remain fully effective and enforceable. 
 17.
Market Standoff Agreement. Participant agrees that in connection with any registration of the Company’s securities that, upon the request of the Company or
the underwriters managing any public offering of the Company’s securities, Participant will not sell or otherwise dispose of shares of the Company’s capital stock without the prior written consent of the Company or such underwriters, as
the case may be, for such reasonable period of time after the effective date of such registration as may be requested by such managing underwriters and subject to all restrictions as the Company or the underwriters may specify. Participant will
enter into any agreement reasonably required by the underwriters to implement the foregoing. 
 18. No Rights as Employee, Director or
Consultant. Nothing in this Agreement shall affect in any manner whatsoever the right or power of the Company, or a Parent or Subsidiary of the Company, to terminate Participant’s
Continuous Service Status, for any reason, with or without cause. 
 19. Information to Participants. If the Company is relying on an
exemption from registration under Section 12(h)-1 of the Exchange Act and such information is required to be provided by such Section 12(h)-1, the Company
shall provide the information described in Rules 701(e)(3), (4), and (5) of the Securities Act by a method allowed under Section 12(h)-1 of the Exchange Act in accordance with Section 12(h)-1 of the Exchange Act, provided that Participant agrees to keep the information confidential. 

  
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 20. Delivery of Documents and Notices. Any document relating to participating
in the Plan and/or notice required or permitted hereunder shall be given in writing and shall be deemed effectively given (except to the extent that this Agreement provides for effectiveness only upon actual receipt of such notice) upon personal
delivery, electronic delivery, or upon deposit in the U.S. Post Office or foreign postal service, by registered or certified mail, with postage and fees prepaid, addressed to the other party at the e-mail
address, if any, provided for Participant by the Company or at such other address as such party may designate in writing from time to time to the other party. 

[End of document] 

  
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