Document:

EX-10.3.C

 Exhibit 10.3(c) 

RESTRICTED STOCK UNIT AGREEMENT 
 PURSUANT TO THE 
 MASONITE INTERNATIONAL CORPORATION 2012 EQUITY INCENTIVE
PLAN 
 FOR UNITED STATES EMPLOYEES 
 * * * * * 
  

							
	Participant:  	 	        {NAME}	 		  	
				
	Grant Date:	 	{DATE}	 		  	

  

					
	Number of Restricted Stock Units granted:	  	{# of SHARES)	  	

 * * * * * 
 THIS RESTRICTED STOCK UNIT AWARD AGREEMENT (this “Agreement”), dated as of the Grant Date specified above, is entered into by and between Masonite International Corporation, a British
Columbia corporation (the “Company”), and the Participant specified above, pursuant to the Masonite International Corporation 2012 Equity Incentive Plan (the “Plan”), which is administered by the Committee; and

 WHEREAS, it has been determined under the Plan that the Company will grant the Restricted Stock Units
(“RSUs”) provided herein to the Participant. 
 NOW, THEREFORE, in consideration of the mutual covenants and
promises hereinafter set forth and for other good and valuable consideration, the parties hereto hereby mutually covenant and agree as follows: 
 1. Incorporation By Reference; Plan Document Receipt. This Agreement is subject in all respects to the terms and provisions of the Plan (including, without limitation, any amendments thereto
adopted at any time and from time to time unless such amendments are expressly intended not to apply to the grant of the RSUs hereunder), all of which terms and provisions are made a part of and incorporated in this Agreement as if they were each
expressly set forth herein. The Participant hereby acknowledges receipt of a true copy of the Plan and that the Participant has read the Plan carefully and fully understands its content. In the event of any conflict between the terms of this
Agreement and the terms of the Plan, the terms of the Plan shall control. 
 2. Grant of Restricted Stock Unit
Award. The Company hereby grants to the Participant, as of the Grant Date specified above, the number of RSUs specified above. Except as otherwise provided by the Plan, the Participant agrees and understands that nothing contained in this
Agreement provides, or is intended to provide, the Participant with any protection against potential future dilution of the Participant’s interest in the Company for any reason. The Participant shall not have the rights of a stockholder in
respect of the shares of Common Stock underlying this Award until such shares are delivered to the Participant in accordance with Section 4. 

 3. Vesting. 

(a) General. Except as otherwise provided in this Section 3, RSUs subject to this grant shall vest as follows, provided that
the Participant is then employed by the Company and/or one of its Subsidiaries or Affiliates on each such vesting date: [TBD at time of grant]. 
 (b) Certain Terminations. All unvested RSUs shall immediately become vested upon a Termination due to (i) the Participant’s death or (ii) the Participant’s Disability.

 (c) Change in Control. All unvested RSUs shall immediately become vested upon the six (6) month anniversary of a
Change in Control; provided the Participant is continuously employed by the Company or its Subsidiaries through such date; provided further that if the Company terminates the Participant’s employment without Cause during such six (6) month
period, all unvested RSUs shall immediately become vested upon the date of such termination of employment. 
 (d)
Forfeiture. Subject to Section 3(b) and 3(c), all unvested RSUs shall be immediately forfeited upon the Participant’s Termination for any reason. 
 (e) Committee Discretion to Accelerate Vesting. Notwithstanding the foregoing, the Committee may, in its sole discretion, provide for accelerated vesting of the RSUs at any time and for any reason.

 4. Delivery of Shares of Common Stock. 
 (a) General. Subject to Section 4(b) hereof and Section 14.16 of the Plan, the Company shall deliver to the Participant the aggregate shares of Common Stock underlying the outstanding
RSUs within thirty (30) days of the vesting date. In connection with the delivery of the shares of Common Stock pursuant to this Agreement, the Participant agrees to execute any documents reasonably requested by the Company. In no event shall a
Participant be entitled to receive any shares of Common Stock with respect to any unvested or forfeited portion of the RSUs. 

(b) Blackout Periods. If the Participant is subject to any Company “blackout” policy or other trading restriction imposed
by the Company on the date such distribution would otherwise be made pursuant to Section 4(a), the Company may elect to delay such distribution until the date the Participant is not subject to any such policy or restriction or such earlier or
later date as required by applicable law. 
 (c) Deferrals. If permitted by the Company, the Participant may elect,
subject to the terms and conditions of the Plan and any other applicable written plan or procedure adopted by the Company from time to time for purposes of such election, to defer the distribution of all or any portion of the shares of Common Stock
that would otherwise be distributed to the Participant hereunder (the “Deferred Shares”), consistent with the requirements of Section 409A of the Code. Upon the vesting of RSUs that have been so deferred, the applicable number
of Deferred Shares shall be credited to a bookkeeping account established on the Participant’s behalf (the “Account”). Subject to Section 5 below, the number of shares of Common Stock equal to the number of Deferred Shares
credited to the Participant’s Account shall be distributed to the Participant in accordance with the terms and conditions of the Plan and the other applicable written plans or procedures of the Company, consistent with the requirements of
Section 409A of the Code. 

  
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 5. Dividends and Other Distributions. The Participant shall be entitled to
receive all dividends and other distributions paid with respect to the shares of Common Stock underlying the RSUs, provided that any such dividends or other distributions will be subject to the same vesting requirements as the underlying RSUs and
shall be paid at the time the shares of Common Stock are delivered pursuant to Section 4. If any dividends or distributions are paid in shares of Common Stock with respect to unvested shares, the shares of Common Stock shall be deposited with
the Company and shall be subject to the same restrictions on transferability and forfeiture as the RSUs with respect to which they were paid. 
 6. Forfeiture and Clawback. In the event the Company determines that the Participant has materially violated any of the provisions set forth in Section 7 hereof and has failed to cure
such violation within fifteen (15) days of written notice that is given within thirty (30) days of the Company becoming aware of such violation, unless otherwise determined by the Company, the following shall result: 

(a) any outstanding RSUs, whether vested or unvested, shall immediately be terminated and forfeited for no consideration, 

(b) if the shares of Common Stock subject to this RSU Agreement have been distributed to the Participant and the Participant no longer
holds some or all of such shares, the Participant shall repay to the Company, in cash, within five (5) business days after demand is made therefore by the Company (which must be made within thirty (30) days of such failure to cure), an
amount equal to the sum of (I) the total amount of any cash previously paid to the Participant hereunder; and (II) the total amount of any value received by the Participant upon any disposition of any shares of Common Stock paid to the
Participant hereunder; and 
 (c) if the shares of Common Stock subject to this RSU Agreement have been distributed to the
Participant and the Participant (or any Participant Entities or Permitted Transferees as such terms are defined in Annex A attached hereto) continues to hold some or all of such shares of Common Stock, the Participant shall forfeit and transfer to
the Company for no consideration such shares. If the Participant fails to deliver all or any of the shares of Common Stock within the time period set forth under this Section 6(c) or under Section 6 of Annex A, then the Secretary of the
Company shall be authorized to effect the Company’s repurchase of such shares of Common Stock on the Company’s books and records, without further notice with zero value being paid to the Participant. 

7. Restrictive Covenants. As a condition to the receipt of the RSUs and/or the delivery of shares of Common Stock
hereunder, the Participant agrees as follows: 
 (a) Confidentiality, Non-Disclosure and Non-Competition Agreement. The
Company and the Participant acknowledge and agree that during the Participant’s employment with the Company, the Participant will have access to and may assist in developing Confidential Information and will occupy a position of trust and
confidence with respect to the affairs and 

  
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business of the Company and its Affiliates. The Participant agrees that the obligations set forth in this Section 7 are necessary to preserve the confidential and proprietary nature of
Confidential Information and to protect the Company and its Affiliates against harmful solicitation of employees and customers, harmful competition and other actions by the Participant that would result in serious adverse consequences for the
Company and its Affiliates. 
 (b) Non-Disclosure. During and after the Participant’s employment with the Company,
the Participant will not use, disclose, copy or transfer any Confidential Information other than as authorized in writing by the Company or within the scope of the Participant’s duties with the Company as determined reasonably and in good faith
by the Participant. Anything herein to the contrary notwithstanding, the provisions of this Section 7(b) shall not apply (i) when disclosure is required by law or by any court, arbitrator, mediator or administrative or legislative body
(including any committee thereof) with actual or apparent jurisdiction to order the Participant to disclose or make accessible any information; provided that prior to any such disclosure the Participant shall provide the Company with reasonable
notice of the requirements to disclose and an opportunity to object to such disclosure and the Participant shall cooperate with the Company in filing such objection; or (ii) as to information that becomes generally known to the public or within
the relevant trade or industry other than due to the Participant’s violation of this Section 7(b). 
 (c)
Materials. The Participant will use Confidential Information only for normal and customary use in the Company’s business, as determined reasonably and in good faith by the Company. The Participant will return to the Company all
Confidential Information and copies thereof and all other property of the Company or any of its Affiliates at any time upon the request of the Company and in any event immediately after termination of Participant’s employment. The Participant
agrees to identify and return to the Company any copies of any Confidential Information after the Participant ceases to be employed by the Company. Anything to the contrary notwithstanding, nothing in this Section 7 shall prevent the
Participant from retaining a home computer (provided all Confidential Information has been removed), papers and other materials of a personal nature, including diaries, calendars and Rolodexes, information relating to his/her compensation or
relating to reimbursement of expenses, information that may be needed for tax purposes, and copies of plans, programs and agreements relating to his/her employment. 
 (d) No Solicitation or Hiring of Employees. During the Non-Compete Period, the Participant shall not solicit, entice, persuade or induce any individual who is employed by the Company or its
Affiliates (or who was so employed within twelve (12) months prior to the Participant’s action) to terminate or refrain from continuing such employment or to become employed by or enter into contractual relations with any other individual
or entity other than the Company or its Affiliates, and the Participant shall not hire, directly or indirectly, for himself or any other person, as an employee, consultant or otherwise, any such person. Anything to the contrary notwithstanding, the
Company agrees that (i) the Participant’s responding to an unsolicited request from any former employee of the Company for advice on employment matters and (ii) the Participant’s responding to an unsolicited request for an
employment reference regarding any former employee of the Company from such former employee, or from a third party, by providing a reference setting forth his/her personal views about such former employee, shall not be deemed a violation of this
Section 7(d); in each case, to the extent the 

  
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Participant does not encourage the former employee to become employed by a company or business that employs the Participant or with which the Participant is otherwise associated (including, but
not limited to, association as a sole proprietor, owner, employer, partner, principal, investor, joint venturer, shareholder, associate, employee, member, consultant, contractor, director or otherwise). 

(e) Non-Competition. 
 (i) During the Non-Compete Period, the Participant shall not, directly or indirectly, (A) solicit, service, or assist any other individual, person, firm or other entity in soliciting or servicing any
Customer for the purpose of providing and/or selling any products that are provided and/or sold by the Company or its Subsidiaries, or performing any services that are performed by the Company or its Subsidiaries, (B) interfere with or damage
(or attempt to interfere with or damage) any relationship and/or agreement between the Company or its Subsidiaries and any Customer or (C) associate (including, but not limited to, association as a sole proprietor, owner, employer, partner,
principal, investor, joint venturer, shareholder, associate, employee, member, consultant, contractor, director or otherwise) with any Competitive Enterprise; provided, however, that Participant may own, as a passive investor, securities of any such
entity that has outstanding publicly traded securities so long as his/her direct holdings in any such entity shall not in the aggregate constitute more than 1% of the voting power of such entity. The Participant agrees that, before providing
services, whether as an employee or consultant, to any entity during the Non-Compete Period, he/she will provide a copy of this Agreement to such entity, and such entity shall acknowledge to the Company in writing that it has read this Agreement.
The Participant acknowledges that this covenant has a unique, very substantial and immeasurable value to the Company, that the Participant has sufficient assets and skills to provide a livelihood for the Participant while such covenant remains in
force and that, as a result of the foregoing, in the event that the Participant breaches such covenant, monetary damages would be an insufficient remedy for the Company and equitable enforcement of the covenant would be proper. 

(ii) If the restrictions contained in Section 7(e)(i) shall be determined by any court of competent jurisdiction to be unenforceable
by reason of their extending for too great a period of time or over too great a geographical area or by reason of their being too extensive in any other respect, Section 7(e)(i) shall be modified to be effective for the maximum period of time
for which it may be enforceable and over the maximum geographical area as to which it may be enforceable and to the maximum extent in all other respects as to which it may be enforceable. 

(f) Conflicting Obligations and Rights. The Participant agrees to inform the Company of any apparent conflicts between the
Participant’s work for the Company and any obligations the Participant may have to preserve the confidentiality of another’s proprietary information or related materials before using the same on the Company’s behalf. The Company shall
receive such disclosures in confidence and consistent with the objectives of avoiding any conflict of obligations and rights or the appearance of any conflict of interest. 

  
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 (g) Enforcement. The Participant acknowledges that in the event of any breach or
threatened breach of this Section 7, the business interests of the Company and its Affiliates will be irreparably injured, the full extent of the damages to the Company and its Affiliates will be impossible to ascertain, monetary damages will
not be an adequate remedy for the Company and its Affiliates, and the Company will be entitled to enforce this Agreement by a temporary, preliminary and/or permanent injunction or other equitable relief, without the necessity of posting bond or
security, which the Participant expressly waives. The Participant understands that the Company may waive some of the requirements expressed in this Agreement, but that, for such a waiver to be effective, it must be made in writing and should not in
any way be deemed a waiver of the Company’s right to enforce any other requirements or provisions of this Agreement. The Participant agrees that each of the Participant’s obligations specified in this Agreement is a separate and
independent covenant and that the unenforceability of any of them shall not preclude the enforcement of any other covenants in this Agreement. 
 8. Conditions. In consideration of this RSU award, the Participant agrees to be bound by the terms of Annex A attached hereto, which is incorporated in, and made a part of, this Agreement.

 9. Non-transferability. 

(a) Restriction on Transfers. Except as provided in Section 9(b) below, all RSUs, and any rights or interests therein,
(i) shall not be sold, exchanged, transferred, assigned or otherwise disposed of in any way at any time by the Participant (or any beneficiary(ies) of the Participant), other than by testamentary disposition by the Participant or by the laws of
descent and distribution, (ii) shall not be pledged or encumbered in any way at any time by the Participant (or any beneficiary(ies) of the Participant) and (iii) shall not be subject to execution, attachment or similar legal process. Any
attempt to sell, exchange, pledge, transfer, assign, encumber or otherwise dispose of these RSUs, or the levy of any execution, attachment or similar legal process upon RSUs contrary to the terms of this Agreement and/or the Plan shall be null and
void and without legal force or effect. 
 (b) Permissible Transfers. During the Participant’s lifetime, the
Participant may, with the consent of the Committee, transfer without consideration all or any portion of RSUs granted under this Agreement to one or more Family Members, to a trust established for the exclusive benefit of one or more Family Members,
to a partnership in which all the partners are Family Members, or to a limited liability company in which all the members are Family Members. 
 (c) Company Rights. Notwithstanding anything herein to the contrary, the Participant, and any permitted transferee, shall be subject to the Company’s call rights set forth in Annex A.

 10. Entire Agreement; Amendment. This Agreement, together with the Plan contains the entire agreement between
the parties hereto with respect to the subject matter contained herein, and supersedes all prior agreements or prior understandings, whether written or oral, between the parties relating to such subject matter. The Committee shall have the right, in
its sole discretion, to modify or amend this Agreement from time to time in accordance with and as provided in the Plan. This Agreement may also be modified or amended by a writing signed by both the Company and the Participant. The Company shall
give written notice to the Participant of any such modification or amendment of this Agreement as soon as practicable after the adoption thereof. 

  
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 11. Acknowledgment of Employee. This award of RSUs does not entitle
Participant to any benefit other than that granted under this Agreement. Any benefits granted under this Agreement are not part of the Participant’s ordinary salary and shall not be considered as part of such salary in the event of severance,
redundancy or resignation. Participant understands and accepts that the benefits granted under this Agreement are entirely at the discretion of the Company and that the Company retains the right to amend or terminate this Agreement and the Plan at
any time, at its sole discretion and without notice. 
 12. Governing Law. This Agreement shall be governed by and
construed in accordance with the laws of the State of Florida, without reference to the principles of conflict of laws thereof. 

13. Government Tax Withholding Obligations. 
 (a) General. As a condition to the (a) vesting of the RSUs or (b) distribution of shares of Common Stock to the Participant, in both instances, the Participant shall be required to pay in
cash, or to make other arrangements satisfactory to the Company (including, without limitation, authorizing withholding from payroll and any other amounts payable to the Participant), the minimum amount sufficient to satisfy any federal, provincial,
state, local and foreign tax withholdings or other obligation of any kind (including, but not limited to, the Participant’s FICA and SDI obligations) that the Company, in its sole discretion, deems necessary to comply with the Code and/or any
other applicable law, rule or regulation with respect to the RSUs. Unless the withholding obligations of the Company are satisfied, the RSUs shall either not vest or the Company shall have no obligation to deliver or issue a certificate or
book-entry transfer for such shares of Common Stock. 
 (b) Shares Not Publicly Traded. Notwithstanding anything to the
contrary in Section 13(a), in the event the shares of Common Stock are not listed for trading on an established securities exchange on the date the RSUs are required to be settled, then the Company shall, at the request of the Participant,
deduct or withhold shares of Common Stock having a Fair Market Value equal to the minimum amount required to be withheld to satisfy any federal, state, local and foreign taxes or other obligation of any kind (including, but not limited to, the
Participant’s FICA and SDI obligations) that the Company, in its sole discretion, deems necessary to comply with the Code and/or any other applicable law, rule or regulation with respect to the RSUs. 

14. No Right to Employment. Any questions as to whether and when there has been a termination of such employment and the
cause of such termination shall be determined in the sole discretion of the Committee. Nothing in this Agreement shall interfere with or limit in any way the right of the Company to terminate the Participant’s employment or service at any time,
for any reason and with or without cause. 

  
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 15. Notices. Any notice that may be required or permitted under this Agreement
shall be in writing and shall be delivered in person or via facsimile transmission, overnight courier service or certified mail, return receipt requested, postage prepaid, properly addressed as follows: 

(a) If such notice is to the Company, to the attention of the General Counsel of the Company or at such other address as the Company, by
notice to the Participant, shall designate in writing from time to time. 
 (b) If such notice is to the Participant, at his/her
address as shown on the Company’s records, or at such other address as the Participant, by notice to the Company, shall designate in writing from time to time. 
 16. Transfer of Personal Data. The Participant authorizes, agrees and unambiguously consents to the transmission by the Company (or any Subsidiary) of any personal data information related
to the RSUs awarded under this Agreement for legitimate business purposes (including, without limitation, the administration of the Plan). This authorization and consent is freely given by the Participant. 

17. Compliance with Laws. This issuance of RSUs (and the shares of Common Stock underlying the RSUs) pursuant to this
Agreement shall be subject to, and shall comply with, any applicable requirements of any foreign and U.S. federal and state securities laws, rules and regulations (including, without limitation, the provisions of the Securities Act and the Exchange
Act and in each case any respective rules and regulations promulgated thereunder) and any other law or regulation applicable thereto. The Company shall not be obligated to issue RSUs or any of the shares of Common Stock pursuant to this Agreement if
any such issuance would violate any such requirements. 
 18. Binding Agreement; Assignment. This Agreement shall
inure to the benefit of, be binding upon and be enforceable by the Company and its successors and assigns. The Participant shall not assign (except as provided by Section 9 hereof) any part of this Agreement without the prior express written
consent of the Company. 
 19. Counterparts. This Agreement may be executed in one or more counterparts, each of
which shall be deemed to be an original, but all of which shall constitute one and the same instrument. 
 20.
Headings. The titles and headings of the various sections of this Agreement have been inserted for convenience of reference only and shall not be deemed to be a part of this Agreement. 

21. Further Assurances. Each party hereto shall do and perform (or shall cause to be done and performed) all such further
acts and shall execute and deliver all such other agreements, certificates, instruments and documents as either party hereto reasonably may request in order to carry out the intent and accomplish the purposes of this Agreement and the Plan and the
consummation of the transactions contemplated thereunder. 

  
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 22. Severability. The invalidity or unenforceability of any provisions of this
Agreement, including, without limitation Section 7, in any jurisdiction shall not affect the validity, legality or enforceability of the remainder of this Agreement in such jurisdiction or the validity, legality or enforceability of any
provision of this Agreement in any other jurisdiction, it being intended that all rights and obligations of the parties hereunder shall be enforceable to the fullest extent permitted by law. 

23. Compensatory Arrangements; Rule 701 Exemption. The Company and the Participant hereby acknowledge and agree that this
Agreement has been executed and delivered, and RSUs, and the Shares delivered upon settlement, have been issued hereunder, in connection with and as a part of the compensation and incentive arrangements between the Company and its Subsidiaries, on
the one hand, and the Participant, on the other hand. Each of the RSUs granted hereunder, and the Shares delivered upon settlement, is intended to qualify for an exemption from the registration requirements under the Securities Act, and under
similar exemptions pursuant to Rule 701 under applicable state securities laws (collectively, the “Exemption”). In the event that any provision of this Agreement would cause the RSUs granted hereunder, or the Shares delivered upon
settlement, not to qualify for the Exemption or any other applicable exemption from registration under the Securities Act, the Participant and the Company agree that this Agreement shall be deemed automatically amended to the extent necessary to
cause the RSUs, and the Shares delivered upon settlement, to qualify for the Exemption. 
 24. Definitions. Any
capitalized term not defined in this Agreement shall have the same meaning as is ascribed thereto in the Plan. For purposes of this Agreement, the following words and phrases shall have the following meanings, unless a different meaning is plainly
required by the context: 
 (a) “Competitive Enterprise” means a business enterprise that engages in, or owns or
controls a significant interest in any entity that engages in the sale or manufacture of entryway doors or door components or other products that are manufactured and sold by the Company and its Subsidiaries, during the time the Participant was
employed by the Company or its Subsidiaries, and does business (the “Company’s Business”) (a) in the United States of America, (b) Canada or (c) any other country where the Company or its Subsidiaries operates
facilities or sells products, but only if the Participant had operational, financial reporting, marketing or other responsibility or oversight for the facility or business in the respective country. Notwithstanding the foregoing, in the event that a
business enterprise has one or more lines of business that do not involve the Company’s Business, the Participant shall be permitted to associate with such business enterprise if, and only if, the Participant does not participate in or have
supervisory authority with respect to any line of business involving the Company’s Business. 
 (b) “Confidential
Information” means all non-public information concerning trade secrets, know-how, software, developments, inventions, processes, technology, designs, financial data, strategic business plans or any proprietary or confidential information,
documents or materials in any form or media, including any of the foregoing relating to research, operations, finances, current and proposed products and services, vendors, customers, advertising and marketing, and other non-public, proprietary, and
confidential information of the Company or its Affiliates. Notwithstanding anything to the contrary contained herein, the general skills, knowledge and experience gained during the Participant’s employment with the Company, information publicly
available or generally known within the industry or trade in which the Company competes and information or knowledge possessed by the Participant prior to his/her employment by the Company shall not be considered Confidential Information.

  
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 (c) “Customer” means any person, firm, corporation or other entity
whatsoever to whom the Company or its Subsidiaries provided services or sold any products to within a twelve (12) month period on, before or after the Participant’s date of Termination. 

(d) “Non-Compete Period” means, (i) in the event the Participant is a party to an employment agreement between the
Participant and the Company or a subsidiary of the Company on the Grant Date (the “Employment Agreement”), the period during which the Participant is subject to the non-competition covenant set forth in the Employment Agreement or,
(ii) if the Employment Agreement is not in effect on the Participant’s date of Termination or if the Participant is not a party to the Employment Agreement or such Employment Agreement does not contain a non-competition covenant,
“Non-Compete Period” shall mean the period commencing on the Grant Date and ending twelve (12) months after the Participant’s date of Termination or, (iii) if after Termination of employment, the Participant enters into a
consulting agreement the “Non-Compete Period” shall mean the period commencing on the Grant Date and ending twelve (12) months after the termination of the consulting arrangement unless the consulting agreement specifies a different
time period. 
 [Remainder of Page Intentionally Left Blank] 

  
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 IN WITNESS WHEREOF, the parties hereto have executed this Agreement as of the date
first written above. 
  

			
	MASONITE INTERNATIONAL CORPORATION
		
	By:	 	 
	
	Name: Frederick J. Lynch
	
	Title: President and Chief Executive Officer

 

			
	
	PARTICIPANT
		
		 	 
	
	Name:                           
                                         
                      

  
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 ANNEX A 

(US Management Equity Grants) 
 As a condition to (i) receiving an Award under the Plan and (ii) receiving any Stock in settlement of an Award, the Participant hereby agrees that the Participant will be bound by and will
comply with the provisions of this Annex A. 
 1. Definitions. Capitalized terms not otherwise defined herein shall have
the meaning assigned to them in the Masonite International Corporation’s 2012 Equity Incentive Plan (the “Plan”). 
 2. Issuance of Stock and Awards. Subject to the terms and conditions hereinafter set forth and as set forth in the Plan or any other Company plan providing for the grant, purchase or award of Stock
and the Award Agreement(s), as of the Effective Date, the Company is issuing Awards to the Participant. The Parties are entering into Award Agreement(s) concurrently with the issuance of the Awards and the execution and delivery of this Agreement.

 3. Participant’s Representations, Warranties and Agreements. 

(a) In addition to agreeing to and acknowledging the restrictions on Transfer of the Stock set forth in Section 4, prior to the date
on which the Company becomes subject to the reporting requirements under the Exchange Act (or otherwise becomes a reporting company under the Exchange Act), if the Participant is an Affiliate of the Company, the Participant also agrees and
acknowledges that notwithstanding the provisions in Section 4, the Participant will not Transfer any shares of Stock to any Person, except as otherwise agreed to by the Board, unless counsel for the Participant (which counsel shall be
reasonably acceptable to the Company) shall have furnished the Company with an opinion, reasonably satisfactory in form and substance to the Company, that registration of such Transfer is not required under applicable law because of the availability
of an exemption from registration under applicable law. 
 Notwithstanding the foregoing, the Company acknowledges and agrees that no opinion of
counsel is required in connection with: (x) a Transfer permitted by or made pursuant to Sections 4(a), 5, or 6 hereof, Section 4 of the Shareholders Agreement, or Section 21 of the Articles, or (y) a Transfer permitted upon
the death or Disability of the Participant to the Participant’s Estate or a Transfer permitted to the executors, administrators, testamentary trustees, legatees or beneficiaries of a person who has become a holder of the Stock in accordance
with the terms of this Agreement; provided that it is expressly understood that any such transferee shall be bound by the provisions of this Agreement. 
 (b) From and after the date hereof and until such time as the Transfer restrictions set forth in Section 4 no longer apply to such Stock and the Company has reissued a certificate representing such
Stock, in addition to any other requirements set forth in the Shareholders Agreement or in any other applicable document, the certificate (or certificates), which may be in electronic or book entry form, representing the shares of Stock shall bear
(or be deemed to bear) legends in substantially the following form: 

  
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 THE SECURITIES EVIDENCED BY THIS CERTIFICATE HAVE NOT BEEN REGISTERED UNDER THE SECURITIES
ACT OF 1933, AS AMENDED, OR ANY STATE SECURITIES LAWS, AND WERE ISSUED PURSUANT TO AN EXEMPTION FROM REGISTRATION AND PROSPECTUS REQUIREMENTS UNDER APPLICABLE CANADIAN SECURITIES LAWS, AND MAY NOT BE SOLD, TRANSFERRED, ASSIGNED, PLEDGED,
HYPOTHECATED OR OTHERWISE TRANSFERRED UNLESS (A) THERE IS AN EFFECTIVE REGISTRATION STATEMENT UNDER SUCH ACT OR A PROSPECTUS UNDER APPLICABLE CANADIAN SECURITIES LAWS COVERING OR QUALIFYING SUCH SECURITIES, OR (B) THE SALE IS MADE IN
ACCORDANCE WITH RULE 144 OR RULE 701 UNDER THE ACT OR PURSUANT TO A TRANSACTION WHICH IS EXEMPT FROM REGISTRATION AND PROSPECTUS REQUIREMENTS UNDER APPLICABLE CANADIAN SECURITIES LAWS, AND (C) IN EACH CASE IN COMPLIANCE WITH APPLICABLE U.S. AND
CANADIAN SECURITIES LAWS, AS APPLICABLE; PROVIDED THAT THE COMPANY RECEIVES AN OPINION OF COUNSEL FOR THE HOLDER OF THESE SECURITIES REASONABLY SATISFACTORY TO THE COMPANY, STATING THAT SUCH SALE, TRANSFER, ASSIGNMENT OR HYPOTHECATION IS EXEMPT FROM
THE REGISTRATION AND PROSPECTUS DELIVERY REQUIREMENTS OF SUCH ACT AND, IN EACH CASE, IN COMPLIANCE WITH APPLICABLE STATE SECURITIES LAWS AND/OR APPLICABLE CANADIAN SECURITIES LAWS. 

THE SHARES REPRESENTED BY THIS CERTIFICATE MAY NOT BE TRANSFERRED, SOLD, ASSIGNED, PLEDGED, HYPOTHECATED OR OTHERWISE DISPOSED OF UNLESS
SUCH TRANSFER, SALE, ASSIGNMENT, PLEDGE, HYPOTHECATION OR OTHER DISPOSITION COMPLIES WITH THE PROVISIONS OF THE AWARD AGREEMENT AND, A SHAREHOLDER AGREEMENT ENTERED INTO IN JUNE 9, 2009, AS AMENDED. ANY BUYER WHO IS NOT ALREADY A SIGNATORY TO THE
SHAREHOLDER AGREEMENT MUST SIGN AND SUBMIT TO THE COMPANY A JOINDER AGREEMENT. 
 (c) The Participant acknowledges that he/she
has been advised that (i) a restrictive legend in the form heretofore set forth shall be placed (or shall be deemed to be placed) on the certificates representing the shares of Stock and (ii) a notation shall be made in the appropriate
records of the Company indicating that the Stock is subject to restrictions on Transfer and appropriate stop Transfer restrictions will, if applicable, be issued to the Company’s transfer agent with respect to the Stock. The Participant
acknowledges that the Stock may be subject to restricted periods or seasonings periods under applicable securities legislation, regulations and rules of each of the provinces and territories in Canada and the blanket rulings, orders, policy
statements and written interpretations issued by the regulatory authorities administering such legislation (collectively, “Canadian Securities Laws”) and that he or she must not transfer, sell or otherwise trade the Stock unless
permitted under Canadian Securities Laws. If a Participant is an Affiliate of the Company, the Participant also acknowledges that (1) the Stock must be held indefinitely and the Participant must continue to bear the economic risk of the
investment in the Stock unless it is subsequently registered under the Securities Act and any other applicable securities laws or an exemption from such registration is available, (2) when and if the Stock may be disposed of without
registration in reliance on Rule 144 of the rules and regulations promulgated under the Securities Act, such 

  
 13 

 
disposition can be made only in limited amounts in accordance with the terms and conditions of such rule and (3) if the Rule 144 exemption is not available, public sale without
registration will require compliance with some other exemption under the Securities Act and any other applicable securities laws. 
 (d) If any shares of Stock are to be disposed of in accordance with an applicable resale exemption or otherwise, the Participant shall promptly notify the Company of such intended disposition in
accordance with Section 4 and shall deliver to the Company at, or prior to, the time of such disposition such other documentation as the Company may reasonably request in connection with such sale and, in the case of a disposition pursuant to
Rule 144, shall deliver to the Company an executed copy of any notice on Form 144 required to be filed with the SEC. 

(e) The Participant agrees that, if any shares of Stock are offered in a Public Offering (other than registration of securities issued on
Form S-8, S-4 or any successor or similar form), the Participant will not affect any public sale or distribution of any shares of Stock (except pursuant to the prospectus or registration statement for such Public Offering) during the “Lock-Up
Period,” unless otherwise agreed to in writing by the Company. The “Lock-Up Period” is the period (i) beginning on the date of the receipt of a notice from the Company that the Company has filed, or imminently intends to file, a
prospectus or registration statement for a Public Offering and (ii) ending 180 days (or such shorter period as may be consented to by the managing underwriter or underwriters) in the case of the initial Public Offering and ninety
(90) days (or such shorter period as may be consented to by the managing underwriter or underwriters, if any) in the case of any other Public Offering after, the effective date of the applicable registration statement. 

(f) The Participant represents and warrants that (i) with respect to the Awards, the Participant has received and reviewed the
information relating to the Stock, including having received and reviewed the documents thereto, certain of which documents set forth the rights, preferences and restrictions relating to the Awards and the Stock underlying the Awards and
(ii) the Participant has been given the opportunity to obtain any additional information or documents and to ask questions and receive answers about such information, the Company and the business and prospects of the Company which it deems
necessary to evaluate the merits and risks related to his/her investment in the Stock and to verify the information contained in the information received as indicated in this Section 3(f), and the Participant has relied solely on such
information. 
 (g) The Participant further represents and warrants that (i) his/her financial condition will be such that
the Participant can afford to bear the economic risk of holding the Stock for an indefinite period of time and will have adequate means for providing for his/her current needs and personal contingencies, (ii) the Participant can afford to
suffer a complete loss of his/her investment in the Stock, (iii) the Participant understands and has taken cognizance of all risk factors related to the Stock and (iv) his/her knowledge and experience in financial and business matters are
such that the Participant is capable of evaluating the merits and risks of his/her acquisition of the Stock as contemplated by the Plan. 
 4. Transferability of Stock/Awards. 
 (a) The Participant agrees that the
Participant may Transfer shares of Stock pursuant to one of the following: (i) Transfers permitted by this Section 4, (ii) Transfers permitted by Section 5 hereof, Section 4 of the Shareholders Agreement, or Section

  
 14 

 
21 of the Articles, (iii) Transfers pursuant to a (final) prospectus under Canadian Securities Laws or pursuant to an effective registration statement under the Securities Act and has been
registered under all applicable securities laws, or (iv) other Transfers permitted by the Board. No Transfer of Stock in violation hereof shall be made or recorded on the books of the Company and any such Transfer shall be void ab initio and of
no effect. 
 (b) Notwithstanding the foregoing, no Participant shall Transfer any Stock to any Person: 

(i) if the Company reasonably determines that such Transfer would, if effected, result in the Company having more than 1,990 holders of
record (excluding employees who received securities pursuant to compensation plans) provided that not more than 490 of the 1,990 are not accredited investors (as such concepts are understood for purposes of Section 12(g) of the Exchange Act and
any relevant rules promulgated thereunder), unless the Company is already subject to the reporting obligations under Section 13 or 15(d) of the Exchange Act and any relevant rules promulgated thereunder; and 

(ii) unless (A) the certificates representing such Stock bear legends as provided in Section 3(b) for so long as such legends
are applicable, and (B) such transferee (1) shall have executed and delivered to the Company, as a condition precedent to any acquisition of such shares of Stock, an instrument in form and substance satisfactory to the Company confirming
that such transferee takes such shares of Stock subject to all the terms and conditions of this Agreement and (2) agrees to be bound by the terms of this Agreement. 
 The Company shall not transfer upon its books any Stock to any Person except in accordance with this Agreement. 
 (c) Authority of Board. Nothing contained in this Section 4 shall limit the authority of the Board to take such other action to the extent permitted by law as it deems necessary or advisable
to preserve the Company’s status as a non-reporting company under the Exchange Act. 
 5. The Participant’s Right
to Resell Stock and Awards to the Company. 
 (a) Except as otherwise provided herein and for the purpose of providing a
market for the Common Stock or Awards for the applicable Participant Entities, if, prior to a Qualified Public Offering, the Participant is still in the employ of the Company (and/or, if applicable, its subsidiaries) and the Participant’s
employment is terminated as a result of the death or cessation of active employment due to Disability of the Participant, then the applicable Participant Entity, shall, for one year (the “Put Period”) following the date of such
termination, have the right to: 
 (i) With respect to the Stock, sell to the Company, and the Company shall be required to
purchase, on one occasion, all of the Stock then held by the applicable Participant Entities at a per share of Stock price equal to the Fair Value Per share of Stock on the applicable repurchase date (the “Section 5 Repurchase
Price”). 
 (ii) With respect to Stock Options or SARs, receive from the Company, on one occasion, in exchange for all
of the vested and/or exercisable Stock Options or SARs then held by the applicable Participant Entities, if any, a number of shares of Stock equal to the quotient of (x) the product of (A) the excess, if any, of the Section 5
Repurchase Price over the option exercise price or SAR base price, as applicable, and (B) the number of vested and/or exercisable shares of Stock underlying the Stock Options or SARs, divided (y) the Section 5 Repurchase Price, which
Awards shall be terminated in exchange for such payment (the “Net Settled Stock”). In the event the foregoing 

  
 15 

 
Awards have a zero value, all outstanding exercisable Awards shall be automatically terminated without any payment in respect thereof. In the event that the Participant Entities do not exercise
the foregoing rights, all exercisable but unvested and/or unexercised Awards shall terminate pursuant to the terms of the Award Agreement. All unvested and/or unexercisable Awards held by the applicable Participant Entities shall terminate without
payment immediately upon termination of employment. 
 (b) For thirty (30) days following the date that is six
(6) months after the receipt by the applicable Participant Entities of the Net Settled Stock (the “Settled Stock Put Period”) (which period may, for the avoidance of doubt, extend after the expiration of the Put Period), sell
to the Company, and the Company shall be required to purchase, on one occasion, all such Net Settled Stock held by the applicable Participant Entities, at a per share price equal to the Section 5 Repurchase Price. 

(c) In the event the applicable Participant Entities intend to exercise their rights pursuant to Section 5(a), the Participant
Entities shall send written notice to the Company, (i) at any time during the Put Period, of their intention to sell Stock in exchange for the payment referred to in Section 5(a)(i) and/or to exchange such Awards for Net Settled Stock or
(ii) at any time during the Settled Stock Put Period, of their intention to sell the Net Settled Stock in exchange for the payment referred to in Section 5(a)(ii)(the “Redemption Notice”). The completion of the purchases
or exchanges shall take place at the principal office of the Company on the tenth (10th) business day after the giving of the Redemption Notice. The Section 5 Repurchase Price shall be paid by delivery to the applicable Participant
Entities of a certified bank check or checks in the appropriate amount payable to the order of each of the applicable Participant Entities (or by wire transfer of immediately available funds, if the Participant Entities provide to the Company wire
transfer instructions) and the Net Settled Stock shall be delivered to the applicable Participant Entities, both against delivery of certificates or other instruments representing the Stock so purchased and appropriate documents canceling the Awards
so terminated appropriately endorsed or executed by the applicable Participant Entities or any duly authorized representative. 

(d) Notwithstanding anything in Section 5(a) to the contrary and subject to Section 11, if there exists and is continuing a
default or an event of default on the part of the Company or any subsidiary of the Company under any loan, guarantee or other agreement under which the Company or any subsidiary of the Company has borrowed money or if the repurchase by the Company
referred to in Section 5(a) would result in a default or an event of default on the part of the Company or any subsidiary of the Company under any such agreement or if a repurchase would not be permitted under Section 30(2) of the Canada
Business Corporations Act or would otherwise violate the Canada Business Corporations Act (or if the Company reincorporates in another jurisdiction, any applicable statutes of such jurisdiction) (each such occurrence being an
“Event”), the Company shall not be obligated to repurchase any of the Stock from the applicable Participant Entities until the first business day which is ten (10) calendar days after all of the foregoing Events have ceased to
exist (the “Repurchase Eligibility Date”); provided, however, that (i) the number of shares of Stock subject to repurchase under this Section 5(d) shall be that number of shares of Stock as specified in the Redemption
Notice and held by the applicable Participant Entities at the time of delivery of the Redemption Notice in accordance with Section 5(c) hereof. Notwithstanding the foregoing and subject to Section 6(d), if an Event exists and is continuing
for ninety (90) days, the Participant Entities shall be permitted by written notice to rescind any Redemption Notice. 

  
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 6. The Company’s Option to Purchase Stock and Awards of Participant Upon Certain
Terminations. 
 (a) Termination for Cause. Except as otherwise provided herein, if, prior to a Qualified IPO,
(1) the Participant’s employment is terminated by the Company for Cause, (2) the beneficiaries of the Participant’s Trust shall include any person or entity other than the Participant, his/her spouse (or ex-spouse) or his/her
Family Members or (3) the Participant shall otherwise effect a Transfer of any of the shares of Stock other than as permitted in this Agreement (other than as may be required by applicable law or an order of a court having competent
jurisdiction) after notice from the Company of such impermissible Transfer and a reasonable opportunity to cure such Transfer (each, a “Section 6(a) Call Event”): 

(i) With respect to the Stock, the Company may purchase all or any portion of the Stock then held by the applicable Participant Entities
at a per share purchase price equal to the lesser of (x) the Fair Value per Share and (y) the per Share amount paid by the Participant Entities to the Company to acquire such Share (any such applicable repurchase price (the
“Section 6(a) Repurchase Price”); and 
 (ii) All unvested and/or unexercised Awards held by the
applicable Participant Entities shall terminate, without payment, immediately upon the occurrence of a Section 6(a) Call Event or on such other date provided in the Award Agreement. 

(b) Termination for Other than Cause. Except as otherwise provided herein, if, prior to a Qualified IPO, the Participant’s
employment is terminated for a reason other than by the Company for Cause (each, a “Section 6(b) Call Event”), with respect to Stock held by the Participant, the Company may purchase all or any portion of the shares of Stock
then held by the applicable Participant Entities at a per share price equal to the Fair Value per share on the date the Call Notice is given, (the “Section 6(b) Repurchase Price”). 

(c) Call Notice. The Company shall have a period (the “Call Period”) of ninety (90) days from the six
(6) month anniversary of the last date of delivery to the Participant of any Share deliverable pursuant to any outstanding Award (or, if later, with respect to a Section 6(a) Call Event, the date after discovery of, and the applicable cure
period for, an impermissible Transfer constituting a Section 6(a) Call Event) in which to give notice in writing to the Participant of its election to exercise its rights and obligations pursuant to this Section 6 (a “Call
Notice”). The completion of the purchases pursuant to the Call Notice shall take place at the principal office of the Company on the tenth (10th) business day after delivery of such Call Notice. The applicable Repurchase Price
(including any payment with respect to Awards described in this Section 6) shall be paid by delivery to the applicable Participant Entities of a certified bank check or checks in the appropriate amount payable to the order of each of the
applicable Participant Entities (or by wire transfer of immediately available funds, if the Participant Entities provide to the Company wire transfer instructions) against delivery of certificates or other instruments representing the Stock so
purchased and appropriate documents canceling the Awards so terminated, appropriately endorsed or executed by the applicable Participant Entities or any duly authorized representative. 

(d) Delay of Call. Notwithstanding any other provision of this Section 6 to the contrary and subject to Section 11, if
there exists and is continuing a default or an event of default on the part of the Company or any subsidiary of the Company under any bona fide loan, guarantee or other agreement with an independent third party under which the Company

  
 17 

 
or any subsidiary of the Company has borrowed money which prohibits the Company from purchasing any of the Stock or the Awards or if the repurchase referred to in Section 6(a) and
Section 6(b) would result in a default or an event of default on the part of the Company or any subsidiary of the Company under any such agreement or if a repurchase would not be permitted if there exists and is continuing any Event, the
Company shall be entitled to delay the repurchase of any of the Stock or the Awards (pursuant to a Call Notice timely given in accordance with Section 6(c) hereof) from the applicable Participant Entities until the first business day which is
ten (10) calendar days after such Event has ceased to exist; provided, however, that the number of shares of Stock subject to repurchase under this Section 6 shall be that number of shares of Stock held by the applicable
Participant Entities at the time of delivery of (and as set forth in) a Call Notice in accordance with Section 6(c) hereof. All unvested and/or unexercisable Awards as of the date of a Call Notice shall continue to vest and/or become
exercisable until the repurchase of such Awards pursuant to such Call Notice; provided that to the extent that any Awards vest and/or are exercised after the date of such Call Notice, the number of shares of Stock subject to repurchase shall
be increased by the same proportion of Stock subject to the Call Notice calculated by multiplying (x) the number of shares of Stock that are acquired after the date of the Call Notice by (y) the quotient of (I) the number of shares of
Stock to set forth in the Call Notice over (II) the aggregate number of shares of Stock held by the Participant on the date of the Call Notice. Notwithstanding the foregoing, if an Event exists and is continuing for ninety (90) days, the
Participant Entities shall be permitted by written notice to cause the Company to rescind any Call Notice but the Company shall have another thirty (30) days from the date of such the Event ceases to exist to give another Call Notice on the
terms applicable to the first Call Notice. 
 7. Adjustment of Repurchase Price; Definitions. 

(a) Adjustment of Repurchase Price. In determining the Repurchase Price of the Stock and Awards, appropriate adjustments shall be
made for any stock dividends, splits, combinations, recapitalizations or any other adjustment in the number of outstanding shares of Stock and Common Stock in order to maintain, as nearly as practicable, the intended operation of the provisions of
Section 6. 
 (b) Definitions. All capitalized terms used in this Agreement and not defined herein shall have such
meaning as such terms are defined in the Plan. Terms used herein and as listed below shall be defined as follows: 

“Agreement” means this Annex A. 
 “Articles” means the Masonite International Corporation Notice of Amended and Restated Articles of Amalgamation, as the same may be amended from time to time. 

“Award(s)” means equity awards, including, without limitation, SARs and RSUs, which may be settled in shares of Common
Stock and granted to the Participant after the Effective Date under the Plan or any other Company plan providing for the grant, purchase or award of Common Stock. 
 “Award Agreement” means an agreement entered into by and between the Company and the Participant in respect of Awards. 

“Call Events” shall mean, collectively, Section 6(a) Call Events and Section 6(b) Call Events. 

  
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 “Call Notice” shall have the meaning set forth in Section 6(c) hereof.

 “Call Period” shall have the meaning set forth in Section 6(c) hereof. 

“Canadian Securities Laws” shall have the meaning set forth in Section 3(c) hereof. 

“Common Stock” means the Company’s common stock or any security issued by Masonite International Corporation or any
successor in exchange or in substitution therefore. 
 “Contingent Awards” shall have the meaning set forth in
Section 8(a). 
 “Event” shall have the meaning set forth in Section 5(d) hereof. 

“Excess Price” shall mean the difference between (x) the Fair Value on the relevant date and, (y) the exercise
price, with respect to a Stock Option, or the base price, with respect to a SAR. 
 “Exchange Act” shall mean
the Securities Exchange Act of 1934, as amended and the rules and regulations of the SEC promulgated thereunder. 

“Fair Value” shall mean, prior to an initial Public Offering, the fair market value of the Stock as determined in good
faith by the Board (or a consultant, financial advisor or such other entity retained by the Board to make such determination). Upon request, the Company will provide to the Participant, strictly for use in determining whether to seek an appraisal
its calculation of Fair Value, a description of the methodology and metrics utilized by the Company in making such determination. If the Participant believes that the amount determined by the Board to be the Fair Value is less than the amount that
the Participant believes to be the Fair Value and the aggregate amount in dispute exceeds $50,000, the Participant may elect to direct the Company to obtain an appraisal of the Fair Value, which appraisal shall be prepared by a qualified independent
appraiser, mutually selected by the Company and the Participant. If the Company and the Participant are unable to agree on such appraiser, they shall each select a qualified independent appraiser, and the two such appraisers shall select a third
qualified independent appraiser who has not provided any services to either of the Company or the Participant within twenty-four (24) months preceding the engagement for such appraisal, which third
appraiser shall prepare the determination of Fair Value. Such election must be in writing and given to the Company within fifteen (15) days after the Participant receives the Board’s determination of Fair Value. The determination of the
appraiser shall be a final and binding determination of Fair Value. If such appraiser determines Fair Value to be 105% or more of the Fair Value determined by the Board, then the Company shall pay the cost of all such appraisers. If such appraiser
determines the Fair Value to be less than 105% of the Fair Value determined by the Board, then the Participant shall pay the cost of all such appraisers. 
 “Group” shall mean “group,” as such term is used for purposes of Section 13(d) or 14(d) of the Exchange Act. 

“Lock-Up Period” shall have the meaning set forth in Section 3(e) hereof. 

“Maximum Repurchase Amount” shall have the meaning set forth in Section 11 hereof. 

  
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 “Net Settled Stock” shall have the meaning set forth in
Section 5(a)(ii) hereof. 
 “Other Stockholder” shall mean the persons that own Common Stock, other than
the Participant. 
 “Participant Company” means any entity controlled by the Participant that is a party to, or
member of, a Service Agreement. 
 “Participant Entities” shall mean the Participant’s Trust, the
Participant and the Participant’s Estate, collectively. 
 “Participant’s Estate” shall mean the
conservators, guardians, executors, administrators, testamentary trustees, legatees or beneficiaries of the Participant. 

“Participant’s Trust” shall mean a partnership, limited liability company, corporation, trust or custodianship, the
beneficiaries of which may include only the Participant, his/her spouse (or ex-spouse) or his/her parents’ lineal descendants (including adopted) or, if at any time after any such Transfer there shall be no then living spouse or lineal
descendants, then to the ultimate beneficiaries of any such trust or to the estate of a deceased beneficiary. 

“Party(ies)” means the Company and the Participant. 

“Permitted Transferee” means any person who could be a beneficiary under the Participant’s Trust. 

“Person” means a “person,” as such term is used for purposes of Section 13(d) or 14(d) of the Exchange
Act. 
 “Plan” shall have the meaning set forth in Section 1 hereof. 

“Public Offering” shall mean any sale of Stock to the public subsequent to the date hereof pursuant to a (final)
prospectus under Canadian Securities Laws or pursuant to an effective registration statement under the Securities Act which has been declared effective by the SEC (other than a registration statement on Form S-4, S-8 or any other similar form).

 “Put Period” shall have the meaning set forth in Section 5(a) hereof. 

“Qualified IPO” means the first underwritten Public Offering pursuant to a (final) prospectus under Canadian Securities
Laws or pursuant to an effective registration statement under the Securities Act covering a sale of Stock to the public, that (A) results in gross proceeds to the Company of not less than $50 million, (B) is led by a nationally recognized
investment bank, and (C) results in the Stock being listed on a national securities exchange or quoted on NASDAQ. 

“Redemption Notice” shall have the meaning set forth in Section 5(c) hereof. 

“Rejected Awards” shall have the meaning set forth in Section 8(d). 

“Repurchase Eligibility Date” shall have the meaning set forth in Section 5(d) hereof. 

  
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 “Repurchase Price” shall mean the amount to be paid in respect of the Stock
and Awards to be purchased by the Company pursuant to Section 6(a) or 6(b), as applicable. 
 “Restricted
Stock” means restricted stock granted pursuant to the Plan or any other plan of the Company or its Affiliates. 

“RSU” means a restricted stock unit granted pursuant to the Plan or any other plan of the Company or its Affiliates.

 “SAR” means a stock appreciation right granted pursuant to the Plan or any other plan of the Company or its
Affiliates. 
 “SEC” shall mean the Securities and Exchange Commission. 

“Section 5 Repurchase Price” shall have the meaning set forth in Section 5(a)(i) hereof. 

“Section 6(a) Call Event” shall have the meaning set forth in Section 6(a) hereof. 

“Section 6(b) Call Event” shall have the meaning set forth in Section 6(b) hereof. 

“Section 6(a) Repurchase Price” shall have the meaning set forth in Section 6(a) hereof. 

“Section 6(b) Repurchase Price” shall have the meaning set forth in Section 6(b) hereof. 

“Section 409A Deferred Compensation” shall have the meaning set forth in Section 8(a). 

“Section 409A Safe Harbor Date” shall have the meaning set forth in Section 8(c). 

“Securities Act” shall mean the Securities Act of 1933, as amended, and the rules and regulations of the SEC promulgated
thereunder. 
 “Separate Agreement” shall have the meaning set forth in Section 19 hereof. 

“Service Agreement” means a contract by and between the Company or any Company Affiliate and the Participant or
Participant Company pursuant to which the Company provides services to the Participant or the Participant Company. 

“Settled Stock Put Period” shall have the meaning set forth in Section 5(b) hereof. 

“Shareholders Agreement” shall mean the agreement entered into among the shareholders of Masonite International
Corporation as amended from time to time Shareholders Agreement. 
 “Stock” shall have the meaning set forth in
Section 4(a) hereof. 

  
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 “Stock-Based Awards” means the right of any kind to receive Stock or
benefits measured by the value of a number of shares of Common Stock, and each award of any kind consisting of Stock, in each case, granted pursuant to the Plan or any other plan of the Company or its Affiliates. 

“Stock Option” means a non-qualified stock option or incentive stock option granted pursuant to the Plan or any other
plan of the Company or its Affiliates. 
 “Transfer” shall have the meaning set forth in Section 4(a)
hereof. 
 “Unaffiliated Person” shall mean any Person or Group who is not an Affiliate of the Company.

 8. Tag-Along and Drag-Along Rights. 
 (a) The Participant shall be deemed to be a Management Tag Along Holder (as such term is defined in the Articles) for purposes of the Articles, such that the Participant shall be entitled to receive a Tag
Along Notice (as such term is defined in the Articles) and otherwise participate in the provisions of the Tag Along Sale as set out in the Articles with respect to (i) the vested portion of any Award and (ii) with respect to the unvested
portion of any Award, the portion of such Award that would vest under Section 3 of the Award Agreement to which this Annex A is attached in connection with such Tag Along Sale (i.e., where such Tag Along Sale is also a Change in Control),
provided that such portion of the Award shall not vest until immediately prior to the consummation of such transaction (“Contingent Awards”), and, for purposes of the Articles, Eligible Convertible Securities shall include both
vested Awards and Contingent Awards. In such event, the Shares underlying vested Awards and Contingent Awards shall be permitted to be sold pursuant to such Tag Along Sale by the Participant in its capacity as a Management Tag Along Holder. The
proceeds from such Tag Along Sale with respect to Contingent Awards shall (A) be deposited into escrow, (B) vest in accordance with the terms of the Applicable Award Agreement (or otherwise) and (C) be distributed to the Participant
when the underlying portion of the Award otherwise vests (or in the case of any Contingent Award that is considered to be non-qualified deferred compensation subject to Section 409A of the Code (“Section 409A Deferred
Compensation”), when permitted by Section 409A without penalty to the Participant). 
 (b) The Participant shall be
deemed to be a Management Drag Along Holder (as such term is defined in the Articles) for purposes of the Articles, such that the Participant shall be entitled to receive a Drag Along Sale Notice (as such term is defined in the Articles) and
otherwise be required to participate in the provisions of the Drag Along Sale as set out in the Articles with respect to (i) the vested portion of any Award and (ii) Contingent Awards, and, for purposes of the Articles, Eligible
Convertible Securities shall include both vested Awards and Contingent Awards. In such event, the Shares underlying vested Awards and Contingent Awards shall be permitted to be sold pursuant to such Drag Along Sale by the Participant in its capacity
as a Management Drag Along Holder. The proceeds from such Drag Along Sale with respect to Contingent Awards shall be (A) deposited into escrow (B) vest in accordance with the terms of the Applicable Award Agreement (or otherwise) and
(C) be distributed to the Participant when the underlying portion of the Award otherwise vests (or in the case of any Contingent Award that is considered to be Section 409A Deferred Compensation, when permitted by Section 409A without
penalty to the Participant). 

  
 22 

 (c) In the event a Contingent Award is not otherwise intended to be Section 409A
Deferred Compensation and the applicability of this Section 8 would cause it to be considered to be Section 409A Deferred Compensation, this Section 8 shall be applied in accordance with its terms; provided that the proceeds from the
Tag Along Sale or Drag Along Sale, as applicable, shall be distributed to such Participant by no later than the earlier of (i) the applicable date specified in Section 8(a) or Section 8(b) and (ii) the later of the end of the
calendar year in which such Tag Along Sale or Drag Along Sale is consummated and 2.5 months after the consummation of the Tag Along Sale or Drag Along Sale (the date referred to in this clause (ii), the “Section 409A Safe Harbor
Date”). In the event proceeds are distributed on the Section 409A Safe Harbor Date prior to the date they otherwise would have vested, the Participant may retain an amount of such distribution sufficient to pay all federal, state,
local and employment taxes due on such amount and the balance of such distribution shall be held in escrow until the date such distribution would otherwise have vested in accordance with the Award Agreement or otherwise. In the event such
distribution would have been forfeited under the Award Agreement, the amount held in escrow shall be returned to the Company and the Participant shall be required to pay the Company any tax benefit the Participant is entitled to receive with respect
to the deduction of any amount repaid to the Company. 
 (d) In the event the prospective selling shareholder declines to include
in the Tag Along Sale any Contingent Award that would be permitted to be included in such Tag Along Sale that the Participant has elected to be included in such Tag Along Sale (the “Rejected Awards”), the Company and/or its
Subsidiaries shall purchase the Rejected Awards for cash in an amount equal to the Fair Value of the proceeds the Participant would have received with respect to such Rejected Awards in such Tag Along Sale. The distribution of such cash payment
shall be subject to the terms and conditions of this Section 8. 
 9. Termination. This Agreement shall terminate
upon consummation of a Qualified IPO. Upon termination hereof, no Party shall have any right or obligation hereunder; provided that Section 3(e) shall continue to apply to the Participant through the end of the applicable Lock-Up
Period. 
 10. The Company’s Agreements. If the Company becomes subject to the reporting requirements of
Section 12 of the Exchange Act, the Company will file the reports required to be filed by it under the Securities Act and the Exchange Act and the rules and regulations adopted by the SEC thereunder, to the extent required from time to time to
enable the Participant to sell Stock or shares of Common Stock without registration under the Exchange Act within the limitations of the exemptions provided by (A) Rule 144 under the Securities Act, as such rule may be amended from time to
time, or (B) any similar rule or regulation hereafter adopted by the SEC. Notwithstanding anything contained in this Section 10, the Company may de-register under Section 12 of the Exchange Act if it is then permitted to do so
pursuant to the Exchange Act and the rules and regulations thereunder and, in such circumstances, shall not be required hereby to file any reports which may be necessary in order for Rule 144 or any similar rule or regulation under the
Securities Act to be available. Nothing in this Section 10 shall be deemed to limit in any manner the restrictions on sales of Stock contained in this Agreement. 
 11. Pro Rata Repurchase. Notwithstanding anything to the contrary contained in Section 6, if at any time consummation of any purchase or payment to be made by the Company pursuant to this
Agreement would result in an Event, then the Company shall make purchases from, and payments to, the Participant pro rata (on the basis of the 

  
 23 

 
proportion of the number of shares of Stock each the Participant and all Other Participants have elected or are required to sell to the Company) for the maximum number of shares of Stock
permitted without resulting in an Event (the “Maximum Repurchase Amount”). The provisions of Section 6(d) shall apply in their entirety to payments and repurchases with respect to Stock which may not be made due to the limits
imposed by the Maximum Repurchase Amount under this Section 11. Until such Stock is purchased and paid for by the Company, the Participant and the Other Participants whose Stock is not purchased in accordance with this Section 11 shall
have priority, on a pro rata basis, over other purchases of Stock by the Company pursuant to this Agreement. 
 12. Rights to
Negotiate Repurchase Price. Nothing in this Agreement shall be deemed to restrict or prohibit the Company from purchasing, redeeming or otherwise acquiring for value Stock or Awards from any Participant, at any time, upon such terms and
conditions, and for such price, as may be mutually agreed upon in writing between the Company and the Participant holding such Stock hereto, whether or not at the time of such purchase, redemption or acquisition circumstances exist which
specifically grant the Company the right to purchase, or the Participant the right to sell, Stock or any Awards under the terms of this Agreement; provided that no such purchase, redemption or acquisition shall be consummated, and no
agreement with respect to any such purchase, redemption or acquisition shall be entered into, without the prior approval of the Board. 
 13. Notice of Change of Beneficiary. Immediately prior to any Transfer of Stock to the Participant’s Trust, the Participant shall provide the Company with a copy of the instruments creating
the Participant’s Trust and with the identity of the beneficiaries of the Participant’s Trust. The Participant shall notify the Company as soon as practicable prior to any change in the identity of any beneficiary of the Participant’s
Trust. 
 14. Recapitalizations, etc. In the event that any capital stock or other securities are issued in respect of,
in exchange for, or in substitution of, Stock or Awards by reason of any reorganization, recapitalization, reclassification, merger, consolidation, spin-off, partial or complete liquidation, stock dividend, split-up, sale of assets, distribution to
stockholders or combination of Common Stock or any other change in the Company’s capital structure, appropriate adjustments shall be made to the provisions of this Agreement so as to fairly and equitably preserve, as far as practicable, the
original rights and obligations of the parties hereto under this Agreement. 
 15. Participant’s Employment with the
Company. Nothing contained in this Agreement or in any other agreement entered into by the Company and the Participant, including without limitation, a Service Agreement, (subject to, and except as set forth in, the applicable provisions of any
offer letter or letter of employment provided to the Participant by the Company or any employment agreement entered by and between the Participant and the Company) (i) obligates the Company or any subsidiary of the Company to employ the
Participant in any capacity whatsoever or (ii) prohibits or restricts the Company (or any such subsidiary) from terminating the employment of the Participant at any time or for any reason whatsoever, with or without Cause, and the Participant
hereby acknowledges and agrees that neither the Company nor any other person has made any representations or promises whatsoever to the Participant concerning the Participant’s employment or continued employment by the Company or any subsidiary
of the Company. 

  
 24 

 16. Binding Effect. The provisions of this Agreement shall be binding upon and accrue
to the benefit of the Parties hereto and their respective heirs, legal representatives, successors and assigns. In the case of a transferee permitted under clause (y) of Section 3(a) or Section 4(a) hereof, such transferee shall be
deemed the Participant hereunder; provided, however, that no transferee (including without limitation, transferees referred to in Section 3(a) or Section 4 hereof) shall derive any rights under this Agreement unless and until
such transferee has delivered to the Company a valid undertaking and becomes bound by the terms of this Agreement. 
 17.
Amendment. This Agreement may be amended only by a written instrument signed by the parties hereto or as permitted under the Plan. 
 18. Closing. Except as otherwise provided herein, the closing of each purchase and sale of Stock pursuant to this Agreement shall take place at the principal office of the Company on the tenth
(10th) business day following delivery of the notice by either Party to such purchase and sale to the other of its exercise of the right to purchase or sell such Stock hereunder. 

19. Applicable Law; Jurisdiction; Arbitration; Legal Fees. 

(a) This Agreement shall be governed by and construed in accordance with the laws of the State of Florida, without regard to conflicts of
law principles thereof that would require the application of the laws of another jurisdiction. 
 (b) Any controversy, dispute or
claim arising out of or relating to this Agreement shall first be attempted to be settled through good faith negotiation. If a settlement is not reached, any and all disputes arising out of, relating to or in connection with this Agreement,
including, but not limited to, disputes relating to the validity, negotiation, execution, interpretation, performance or non-performance of the Agreement (including the validity, scope and enforceability of this arbitration provision), shall be
exclusively resolved by a single arbitrator selected in accordance with the American Arbitration Association Rules, at an arbitration to be conducted in Tampa, Florida, with the arbitrator applying the substantive law of the State of Florida.

 (c) Notwithstanding the foregoing, the Company may bring an action or special proceeding in any court of competent
jurisdiction, whether or not an arbitration proceeding has theretofore been initiated, for the purpose of seeking temporary or preliminary relief enforcing the provisions of this Agreement pending resolution of a dispute between the Parties,
compelling the Participant to arbitrate, and/or enforcing an arbitration award. 
 (d) The Parties hereby irrevocably submit to
the exclusive jurisdiction of the courts of the State of Florida and the courts of the United States of America located in the State of Florida for the purpose of any judicial proceeding brought in accordance with the provisions of
Section 19(c), or any judicial proceeding ancillary to an arbitration or contemplated arbitration arising out of or relating to or concerning the Agreement. Such ancillary judicial proceedings include any suit, action or proceeding to compel
arbitration, to obtain temporary or preliminary judicial relief in aid of arbitration, or to confirm an arbitration award. The Parties acknowledge that the forum designated by this Section 19(d) have a reasonable relationship to the Agreement,
and to the Parties’ relationship with one another, and the Parties hereby waive, to the fullest extent permitted by applicable law, any objection which they now or hereafter may have to personal jurisdiction or to the laying of venue of any
such ancillary suit, action or proceeding brought in any court referred to in this Section 19(d), and the Parties agree not to plead or claim the same. 

  
 25 

 (e) In the event of any arbitration or other disputes with regard to this Agreement or any
other document or agreement referred to herein, each Party shall pay its own legal fees and expenses, unless otherwise determined by the arbitrator. 
 Notwithstanding anything herein to the contrary, if there is a separate employment, change in control or severance agreement in effect between the Participant and the Company or any of its subsidiaries or
Affiliates (“Separate Agreement”) that contains an arbitration or a dispute resolution provision similar to the provisions contained herein, the provision in that Separate Agreement shall govern any controversy hereunder as opposed
to the provisions set forth herein. 
 20. Remedies. Each of the Parties to this Agreement shall be entitled to enforce
its rights under this Agreement specifically, to recover damages and costs (including reasonable attorney’s fees) caused by any breach of any provision of this Agreement and to exercise all other rights existing in its favor. The Parties hereto
agree and acknowledge that money damages would not be an adequate remedy for any breach of the provisions of this Agreement and that any Party may in its sole discretion apply to any court of law or equity of competent jurisdiction (without posting
any bond or deposit) for specific performance and/or other injunctive relief in order to enforce or prevent any violations of the provisions of this Agreement. 
 21. Severability. Whenever possible, each provision of this Agreement shall be interpreted in such manner as to be effective and valid under applicable law, but if any provision of this Agreement
is held to be invalid, illegal or unenforceable in any respect under any applicable law or rule in any jurisdiction, such invalidity, illegality or unenforceability shall not affect any other provision or any other jurisdiction, but this Agreement
shall be reformed, construed and enforced in such jurisdiction as if such invalid, illegal or unenforceable provision had never been contained herein. 
 22. Counterparts. This Agreement may be executed in two or more counterparts, any one of which need not contain the signatures of more than one Party, but all such counterparts taken together shall
constitute one and the same Agreement. 
 23. Assignability of Certain Rights by the Company. The Company shall have the
right to assign any or all of its rights or obligations to purchase Stock pursuant to Sections 5 and 6 hereof. 
 24.
Miscellaneous. 
 (a) In this Agreement all references to the masculine pronoun shall include the feminine and neuter, and
the singular the plural, where the context so indicates 
 (b) If any provision of this Agreement shall be declared illegal, void
or unenforceable by any court of competent jurisdiction, the other provisions shall not be affected, but shall remain in full force and effect. 
 (c) If any payment of money, delivery of Stock or other benefits due to the Participant hereunder could cause the application of an accelerated or additional tax under Section 409A of the Internal
Revenue Code of 1986, as amended (the “Code”), such 

  
 26 

 
payment, delivery of shares or other benefits shall be deferred if deferral will make such payment, delivery of shares or other benefits compliant under Section 409A of the Code, otherwise
such payment, delivery of shares or other benefits shall be restructured, to the extent possible, in a manner, determined by the Company and reasonably acceptable to the Participant, that does not cause such an accelerated or additional tax.

 25. Withholding. The Company or its subsidiaries shall have the right to deduct from any cash payment made under this
Agreement to the applicable Participant Entities any federal, state or local income or other taxes required by law to be withheld with respect to such payment. 
 26. Notices. All notices and other communications provided for herein shall be in writing. Any notice or other communication hereunder shall be deemed duly given (i) upon electronic
confirmation of facsimile, (ii) one (1) business day following the date when sent by overnight delivery and (iii) five (5) business days following the date mailed when mailed by registered or certified mail return receipt
requested and postage prepaid, in each case as follows: 
 (a) If to the Company, to it at the following address:

      Masonite International Corporation 

     1820 Matheson Boulevard 
      Mississauga, Ontario L4W 0B3, Canada 

     Attention: General Counsel 
      And 
      Masonite
International Corporation 
      One Tampa City Center, Suite 300 

     201 N. Franklin Ave., Suite 300Tampa, Florida 33602 

     Attention: General Counsel 
      with copies to: 

     Benjamin Panter 
      Kirkland & Ellis LLP 

     Citicorp Center 
      153 East 53rd Street 

     New York, NY 10022 
 (b) If to the Participant, to him/her at the address set forth below under his/her signature; or at such other address as either party shall have specified by notice in writing to the other. 

[Remainder of page intentionally left blank] 

  
 27 

 IN WITNESS WHEREOF, the parties have executed this Agreement as of the date written below.

  

			
	MASONITE INTERNATIONAL CORPORATION
		
	 	 	 
	By:	 	Frederick J. Lynch
	Title:	 	Chief Executive Officer and President

  

			
	PARTICIPANT:
		
	 	 	 
	Name:	 	
		
	ADDRESS:EX-10.3.D

 Exhibit 10.3(d) 

STOCK APPRECIATION RIGHTS AGREEMENT 
 PURSUANT TO THE 
 MASONITE INTERNATIONAL CORPORATION 2012 EQUITY INCENTIVE
PLAN 
 FOR UNITED STATES EMPLOYEES 
 * * * * * 
 Participant:
                                 

Grant Date:
                                 

Base Price: $             
 Number of Shares subject to this SAR:
                                         
        
 * * * * * 

THIS STOCK APPRECIATION RIGHTS AGREEMENT (the “Agreement”), dated as of the Grant Date specified above, is entered into
by and between Masonite International Corporation, a British Columbia corporation (the “Company”), and the Participant specified above, pursuant to the Masonite International Corporation 2012 Equity Incentive Plan (the
“Plan”), as in effect and as amended from time to time, which is administered by the Committee; and 
 WHEREAS,
it has been determined under the Plan that the Company will grant the stock appreciation rights (“SARs”) provided for herein to the Participant; 
 NOW, THEREFORE, in consideration of the mutual covenants and promises hereinafter set forth and for other good and valuable consideration, the parties hereto hereby mutually covenant and agree as follows:

 1. Incorporation By Reference; Plan Document Receipt. This Agreement is subject in all respects to the terms and
provisions of the Plan (including, without limitation, any amendments thereto adopted at any time and from time to time unless such amendments are expressly intended not to apply to the grant of the SAR hereunder), all of which terms and provisions
are made a part of and incorporated in this Agreement as if they were each expressly set forth herein. The Participant hereby acknowledges receipt of a true copy of the Plan and that the Participant has read the Plan carefully and fully understands
its content. In the event of any conflict between the terms of this Agreement and the terms of the Plan, the terms of the Plan shall control. 
 2. Grant of SAR. The Company hereby grants to the Participant, as of the Grant Date, a SAR on the number of Shares specified above. This SAR represents the right, upon exercise, to receive a
number of Shares with a Fair Market Value on the date of exercise equal to the product of (i) the aggregate number of Shares with respect to which this SAR is exercised and (ii) the excess of (A) the Fair Market Value of a Share as of
the date of exercise over (B) the SAR Base Price specified above. 

 3. Vesting and Exercisability of SAR. 

(a) Vesting. Except as otherwise provided in this Section 3, the SAR subject to this grant shall vest as follows, provided
that the Participant is then employed by the Company and/or one of its Subsidiaries or Affiliates on each such vesting date: [TBD at time of grant] To the extent that the SARs have become vested with respect to a percentage of the SARs
granted, the SARs may thereafter be exercised by the Participant, in whole or in part, at any time or from time to time prior to the expiration of the SAR. 
 (b) Certain Terminations. Any unvested portion of this SAR shall immediately become vested upon a Termination due to (i) the Participant’s death or (ii) the Participant’s
Disability. 
 (c) Change in Control. Any unvested portion of this SAR shall immediately become vested upon the six
(6) month anniversary of a Change in Control; provided the Participant is continuously employed by the Company or its Subsidiaries through such date; provided further that if the Company terminates the Participant’s employment without
Cause during such six (6) month period, any unvested portion of this SAR shall immediately become vested upon the date of such Termination. 
 (d) Expiration. Unless earlier terminated in accordance with the terms and provisions of the Plan and/or this Agreement, this SAR shall expire and shall no longer be exercisable after the
expiration of ten (10) years from the Grant Date. 
 (e) Committee Discretion to Accelerate Vesting. Notwithstanding
the foregoing, the Committee may, in its sole discretion, provide for accelerated vesting of the SAR at any time and for any reason. 
 4. Termination. 
 (a) Termination by Reason of Death or
Disability. If a Participant’s Termination is by reason of death or Disability, any portion of this SAR that is held by such Participant that is vested and exercisable at the time of the Participant’s Termination may be exercised by
the Participant (or, in the case of death, by the legal representative of the Participant’s estate) at any time within a one (1) year period from the date of such Termination but in no event beyond the expiration of the stated term of this
SAR; provided, however, if the Participant dies within such exercise period, all unexercised SARs held by such Participant shall thereafter be exercisable, to the extent to which they were exercisable at the time of death, for a period of one
(1) year from the date of such death, but in no event beyond the expiration of the stated term of this SAR. 
 (b)
Termination Other Than for Cause or by Reason of Death or Disability. If a Participant’s Termination is for any reason other than for Cause, or due to the Participant’s death or Disability, any portion of this SAR that is held by
such Participant that is vested and exercisable at the time of the Participant’s Termination may be exercised by the Participant at any time within a period of ninety (90) days from the date of such Termination but in no event beyond the
expiration of the stated term of this SAR. 

  
 2 

 (c) Termination for Cause. If a Participant’s Termination is for Cause, any
portion of this SAR, whether vested or unvested, that is held by such Participant shall thereupon terminate and expire as of the date of such Termination. 
 (d) Unvested SARs. Any portion of this SAR that is not vested as of the date of a Participant’s Termination for any reason shall terminate and expire as of the date of such Termination.

 5. Dividends and Other Distributions. If the Company makes an Extraordinary Distribution then, to reflect such
Extraordinary Distribution, this SAR shall be adjusted to retain the pre-Extraordinary Distribution spread by (i) decreasing the Base Price, in a manner consistent with Section 409A of the Code or (ii) if the Base Price, as adjusted,
would be less than twenty-five (25%) of the value of the Company’s Common Stock post-Extraordinary Distribution, the Participant shall be granted dividend equivalent rights for the balance of the lost spread, such rights to be payable in
cash upon vesting of the related SAR. Any adjustment described in clause (i) shall be implemented in accordance with, and to the extent permitted by, Treasury Regulation § 1.409A-1(b)(5)(v)(D). 

6. Method of Exercise and Payment. 
 (a) Exercise. Subject to Section 14.4 of the Plan, this SAR shall be exercised by the Participant by delivering to the Company or its designated agent on any business day a written notice, in
such manner and form as may be required by the Company, specifying the number of Shares subject to this SAR the Participant then desires to exercise (the “Exercise Notice”). The Company shall have thirty (30) days from the date
of receipt of the Participant’s Exercise Notice, to deliver to the Participant the Shares underlying the exercised SARs. This obligation to deliver is subject to Sections 7 and 14 hereof. In connection with the delivery of the Shares pursuant
to this Agreement, the Participant agrees to execute any documents reasonably requested by the Company. 
 (b) Blackout
Periods. If the Participant is subject to any Company “blackout” policy or other trading restriction imposed by the Company on the date of exercise, the Company may elect to delay such distribution until the date the Participant is not
subject to any such policy or restriction or such earlier or later date as required by applicable law. 
 7. Forfeiture
and Clawback. In the event the Company determines that the Participant has materially violated any of the provisions set forth in Section 8 hereto, and has failed to cure such violation within fifteen (15) days of written notice
that is given within thirty (30) days of the Company becoming aware of such violation, unless otherwise determined by the Company, the following shall result: 
 (a) any outstanding portion of this SAR, whether vested or unvested, shall immediately be terminated and forfeited for no consideration, 

  
 3 

 (b) if the Participant has been distributed Shares under this SAR award and the Participant
no longer holds some or all of such Shares, the Participant shall repay to the Company, in cash, within five (5) business days after demand is made therefore by the Company (which must be made within thirty (30) days of such failure to
cure), an amount equal to the sum of (I) the total amount of any cash previously paid to the Participant hereunder; and (II) the total amount of any value received by the Participant upon any disposition of any Shares paid to the Participant
hereunder; and 
 (c) if the Participant has been distributed Shares under this SAR award and the Participant (or any Participant
Entities or Permitted Transferees (as such terms are defined in Annex A attached hereto)), continues to hold some or all of such Shares, the Participant shall forfeit and transfer to the Company for no consideration such Shares. If the Participant
fails to deliver all or any of the Shares within the time period set forth under this Section 7(c) or under Section 6 of Annex A, then the Secretary of the Company shall be authorized to effect the Company’s repurchase of such Shares
on the Company’s books and records, without further notice with zero value being paid to the Participant. 
 8.
Restrictive Covenants. As a condition to the receipt of the SARs and/or exercise of the SARs, the Participant agrees as follows: 
 (a) Confidentiality, Non-Disclosure and Non-Competition Agreement. The Company and the Participant acknowledge and agree that during the Participant’s employment with the Company, the
Participant will have access to and may assist in developing Confidential Information and will occupy a position of trust and confidence with respect to the affairs and business of the Company and its Affiliates. The Participant agrees that the
obligations set forth in this Section 8 are necessary to preserve the confidential and proprietary nature of Confidential Information and to protect the Company and its Affiliates against harmful solicitation of employees and customers, harmful
competition and other actions by the Participant that would result in serious adverse consequences for the Company and its Affiliates. 
 (b) Non-Disclosure. During and after the Participant’s employment with the Company, the Participant will not use, disclose, copy or transfer any Confidential Information other than as
authorized in writing by the Company or within the scope of the Participant’s duties with the Company as determined reasonably and in good faith by the Participant. Anything herein to the contrary notwithstanding, the provisions of this
Section 8(b) shall not apply (i) when disclosure is required by law or by any court, arbitrator, mediator or administrative or legislative body (including any committee thereof) with actual or apparent jurisdiction to order the Participant
to disclose or make accessible any information; provided that prior to any such disclosure the Participant shall provide the Company with reasonable notice of the requirements to disclose and an opportunity to object to such disclosure and the
Participant shall cooperate with the Company in filing such objection; or (ii) as to information that becomes generally known to the public or within the relevant trade or industry other than due to the Participant’s violation of this
Section 8(b). 
 (c) Materials. The Participant will use Confidential Information only for normal and customary use
in the Company’s business, as determined reasonably and in good faith by the Company. The Participant will return to the Company all Confidential Information 

  
 4 

 
and copies thereof and all other property of the Company or any of its Affiliate at any time upon the request of the Company and in any event immediately after termination of Participant’s
employment. The Participant agrees to identify and return to the Company any copies of any Confidential Information after the Participant ceases to be employed by the Company. Anything to the contrary notwithstanding, nothing in this Section 8
shall prevent the Participant from retaining a home computer (provided all Confidential Information has been removed), papers and other materials of a personal nature, including diaries, calendars and Rolodexes, information relating to his/her
compensation or relating to reimbursement of expenses, information that may be needed for tax purposes, and copies of plans, programs and agreements relating to his/her employment. 

(d) No Solicitation or Hiring of Employees. During the Non-Compete Period, the Participant shall not solicit, entice, persuade or
induce any individual who is employed by the Company or its Affiliates (or who was so employed within twelve (12) months prior to the Participant’s action) to terminate or refrain from continuing such employment or to become employed by or
enter into contractual relations with any other individual or entity other than the Company or its Affiliates, and the Participant shall not hire, directly or indirectly, for himself or any other person, as an employee, consultant or otherwise, any
such person. Anything to the contrary notwithstanding, the Company agrees that (i) the Participant’s responding to an unsolicited request from any former employee of the Company for advice on employment matters, and (ii) the
Participant’s responding to an unsolicited request for an employment reference regarding any former employee of the Company from such former employee, or from a third party, by providing a reference setting forth his/her personal views about
such former employee, shall not be deemed a violation of this Section 8(d); in each case, to the extent the Participant does not encourage the former employee to become employed by a company or business that employs the Participant or with
which the Participant is otherwise associated (including, but not limited to, association as a sole proprietor, owner, employer, partner, principal, investor, joint venturer, shareholder, associate, employee, member, consultant, contractor, director
or otherwise). 
 (e) Non-Competition. 
 (i) During the Non-Compete Period, the Participant shall not, directly or indirectly, (A) solicit, service, or assist any other individual, person, firm or other entity in soliciting or servicing any
Customer for the purpose of providing and/or selling any products that are provided and/or sold by the Company or its Subsidiaries, or performing any services that are performed by the Company or its Subsidiaries, (B) interfere with or damage
(or attempt to interfere with or damage) any relationship and/or agreement between the Company or its Subsidiaries and any Customer or (C) associate (including, but not limited to, association as a sole proprietor, owner, employer, partner,
principal, investor, joint venturer, shareholder, associate, employee, member, consultant, contractor, director or otherwise) with any Competitive Enterprise; provided, however, that Participant may own, as a passive investor, securities of any such
entity that has outstanding publicly traded securities so long as his/her direct holdings in any such entity shall not in the aggregate constitute more than 1% of the voting power of such entity. The Participant agrees that, before providing
services, whether as an employee or consultant, to any entity during the Non-Compete Period, he/she will provide a copy of this Agreement to such entity, and such entity shall acknowledge to the Company in writing

  
 5 

 
that it has read this Agreement. The Participant acknowledges that this covenant has a unique, very substantial and immeasurable value to the Company, that the Participant has sufficient assets
and skills to provide a livelihood for the Participant while such covenant remains in force and that, as a result of the foregoing, in the event that the Participant breaches such covenant, monetary damages would be an insufficient remedy for the
Company and equitable enforcement of the covenant would be proper. 
 (ii) If the restrictions contained in Section 8(e)(i)
shall be determined by any court of competent jurisdiction to be unenforceable by reason of their extending for too great a period of time or over too great a geographical area or by reason of their being too extensive in any other respect,
Section 8(e)(i) shall be modified to be effective for the maximum period of time for which it may be enforceable and over the maximum geographical area as to which it may be enforceable and to the maximum extent in all other respects as to
which it may be enforceable. 
 (f) Conflicting Obligations and Rights. The Participant agrees to inform the Company of
any apparent conflicts between the Participant’s work for the Company and any obligations the Participant may have to preserve the confidentiality of another’s proprietary information or related materials before using the same on the
Company’s behalf. The Company shall receive such disclosures in confidence and consistent with the objectives of avoiding any conflict of obligations and rights or the appearance of any conflict of interest. 

(g) Enforcement. The Participant acknowledges that in the event of any breach or threatened breach of this Section 8, the
business interests of the Company and its Affiliates will be irreparably injured, the full extent of the damages to the Company and its Affiliates will be impossible to ascertain, monetary damages will not be an adequate remedy for the Company and
its Affiliates, and the Company will be entitled to enforce this Agreement by a temporary, preliminary and/or permanent injunction or other equitable relief, without the necessity of posting bond or security, which the Participant expressly waives.
The Participant understands that the Company may waive some of the requirements expressed in this Agreement, but that, for such a waiver to be effective, it must be made in writing and should not in any way be deemed a waiver of the Company’s
right to enforce any other requirements or provisions of this Agreement. The Participant agrees that each of the Participant’s obligations specified in this Agreement is a separate and independent covenant and that the unenforceability of any
of them shall not preclude the enforcement of any other covenants in this Agreement. 
 9. Conditions. In
consideration of this SAR award, the Participant acknowledges and agrees to be bound by the terms of Annex A attached hereto, which is incorporated in, and made a part of, this Agreement. 

10. Non-transferability. 

(a) Restriction on Transfers. Except as provided in Section 10(b) below, this SAR, and any rights or interests therein,
(i) shall not be sold, exchanged, transferred, assigned or otherwise disposed of in any way at any time by the Participant (or any beneficiary(ies) of the Participant), other than by testamentary disposition by the Participant or by the laws of
descent and distribution, (ii) shall not be pledged or encumbered in any way at any time by the 

  
 6 

 
Participant (or any beneficiary(ies) of the Participant) and (iii) shall not be subject to execution, attachment or similar legal process. Any attempt to sell, exchange, pledge, transfer,
assign, encumber or otherwise dispose of this SAR, or the levy of any execution, attachment or similar legal process upon this SAR, contrary to the terms of this Agreement and/or the Plan, shall be null and void and without legal force or effect.

 (b) Permissible Transfers. During the Participant’s lifetime, the Participant may, with the consent of the
Committee, transfer without consideration all or any portion of this SAR to one or more Family Members, to a trust established for the exclusive benefit of one or more Family Members, to a partnership in which all the partners are Family Members, or
to a limited liability company in which all the members are Family Members. 
 (c) Company Rights. Notwithstanding
anything herein to the contrary, the Participant, and any permitted transferee, shall be subject to the Company’s call rights set forth in Annex A. 
 11. Entire Agreement; Amendment. This Agreement, together with the Plan contains the entire agreement between the parties hereto with respect to the subject matter contained herein, and
supersedes all prior agreements or prior understandings, whether written or oral, between the parties relating to such subject matter. The Committee shall have the right, in its sole discretion, to modify or amend this Agreement from time to time in
accordance with and as provided in the Plan. This Agreement may also be modified or amended by a writing signed by both the Company and the Participant. The Company shall give written notice to the Participant of any such modification or amendment
of this Agreement as soon as practicable after the adoption thereof. 
 12. Acknowledgment of Employee. The award
of this SAR does not entitle the Participant to any benefit other than that granted under this Agreement. Any benefits granted under this Agreement are not part of the Participant’s ordinary salary, and shall not be considered as part of such
salary in the event of severance, redundancy or resignation. The Participant understands and accepts that the benefits granted under this Agreement are entirely at the discretion of the Company and that the Company retains the right to amend or
terminate this Agreement and the Plan at any time, at its sole discretion and without notice. 
 13. Governing
Law. This Agreement shall be governed by and construed in accordance with the laws of the State of Florida, without reference to the principles of conflict of laws thereof. 

14. Withholding of Tax. 
 (a) General. As a condition to the distribution of Shares to the Participant, the Participant shall be required to pay in cash, or to make other arrangements satisfactory to the Company (including,
without limitation, authorizing withholding from payroll and any other amounts payable to the Participant), the minimum amount sufficient to satisfy any federal, provincial, state, local and foreign tax withholdings of any kind (including, but not
limited to, the Participant’s FICA and SDI obligations) which the Company, in its sole discretion, deems necessary to comply with the Code and/or any other applicable law, rule or regulation with respect to the SAR. Unless the tax withholding
obligations of the Company are satisfied, the Company shall have no obligation to issue a certificate or book-entry transfer for such Shares. 

  
 7 

 (b) Shares Not Publicly Traded. Notwithstanding anything to the contrary in
Section 14(a), in the event the Shares are not listed for trading on an established securities exchange on the date the SARs are required to be settled, then the Company shall, at the request of the Participant, deduct or withhold Shares having
a Fair Market Value equal to the minimum amount required to be withheld to satisfy any federal, state, local and foreign tax of any kind (including, but not limited to, the Participant’s FICA and SDI obligations) which the Company, in its sole
discretion, deems necessary to comply with the Code and/or any other applicable law, rule or regulation with respect to this SAR. 
 15. No Right to Employment. Any questions as to whether and when there has been a termination of such employment and the cause of such termination shall be determined in the sole discretion
of the Committee. Nothing in this Agreement shall interfere with or limit in any way the right of the Company to terminate the Participant’s employment or service at any time, for any reason and with or without cause. 

16. Transfer of Personal Data. The Participant authorizes, agrees and unambiguously consents to the transmission by
the Company (or any Subsidiary) of any personal data information related to the SAR awarded under this Agreement for legitimate business purposes (including, without limitation, the administration of the Plan). This authorization and consent is
freely given by the Participant. 
 17. Notices. Any Exercise Notice or other notice which may be required or
permitted under this Agreement shall be in writing, and shall be delivered in person or via facsimile transmission, overnight courier service or certified mail, return receipt requested, postage prepaid, properly addressed as follows: 

(a) If such notice is to the Company, to the attention of the General Counsel of the Company or at such other address as the Company, by
notice to the Participant, shall designate in writing from time to time. 
 (b) If such notice is to the Participant, at his/her
address as shown on the Company’s records, or at such other address as the Participant, by notice to the Company, shall designate in writing from time to time. 
 18. Compliance with Laws. The issuance of this SAR (and the Shares upon exercise of this SAR) pursuant to this Agreement shall be subject to and shall comply with any applicable requirements
of any foreign and U.S. federal and state securities laws, rules and regulations (including, without limitation, the provisions of the Securities Act, as amended, the Exchange Act and in each case any respective rules and regulations promulgated
thereunder) and any other law or regulation applicable thereto. The Company shall not be obligated to issue this SAR or any of the Shares pursuant to this Agreement if any such issuance would violate any such requirements. 

19. Binding Agreement; Assignment. This Agreement shall inure to the benefit of, be binding upon, and be enforceable by the
Company and its successors and assigns. The Participant shall not assign (except as provided by Section 10 hereof) any part of this Agreement without the prior express written consent of the Company. 

  
 8 

 20. Counterparts. This Agreement may be executed in one or more counterparts,
each of which shall be deemed to be an original, but all of which shall constitute one and the same instrument. 
 21.
Headings. The titles and headings of the various sections of this Agreement have been inserted for convenience of reference only and shall not be deemed to be a part of this Agreement. 

22. Further Assurances. Each party hereto shall do and perform (or shall cause to be done and performed) all such further
acts and shall execute and deliver all such other agreements, certificates, instruments and documents as either party hereto reasonably may request in order to carry out the intent and accomplish the purposes of this Agreement and the Plan and the
consummation of the transactions contemplated thereunder. 
 23. Severability. The invalidity or unenforceability
of any provisions of this Agreement, including, without limitation, Section 8, in any jurisdiction shall not affect the validity, legality or enforceability of the remainder of this Agreement in such jurisdiction or the validity, legality or
enforceability of any provision of this Agreement in any other jurisdiction, it being intended that all rights and obligations of the parties hereunder shall be enforceable to the fullest extent permitted by law. 

24. Compensatory Arrangements; Rule 701 Exemption. The Company and the Participant hereby acknowledge and agree that this
Agreement has been executed and delivered, and the SARs, and the Shares acquired upon exercise, have been issued hereunder, in connection with and as a part of the compensation and incentive arrangements between the Company and its Subsidiaries, on
the one hand, and the Participant, on the other hand. Each of the SARs granted hereunder, and the Shares acquired upon exercise, is intended to qualify for an exemption from the registration requirements under the Securities Act, and under similar
exemptions pursuant to Rule 701 under applicable state securities laws (collectively, the “Exemption”). In the event that any provision of this Agreement would cause the SARs granted hereunder, or the Shares acquired upon exercise,
not to qualify for the Exemption or any other applicable exemption from registration under the Securities Act, the Participant and the Company agree that this Agreement shall be deemed automatically amended to the extent necessary to cause the SARs,
or the Shares acquired upon exercise, to qualify for the Exemption. 
 25. Definitions. Any capitalized term not
defined in this Agreement shall have the same meaning as is ascribed thereto in the Plan. For purposes of this Agreement, the following words and phrases shall have the following meanings, unless a different meaning is plainly required by the
context: 
 (a) “Base Price” means the price at which a SAR may be exercised with respect to a Share.

  
 9 

 (b) “Competitive Enterprise” means a business enterprise that engages in,
or owns or controls a significant interest in any entity that engages in the sale or manufacture of entryway doors or door components or other products that are manufactured and sold by the Company and its Subsidiaries during the time the
Participant was employed by the Company or its Subsidiaries, and does business (the “Company’s Business”) (a) in the United States of America, (b) Canada or (c) any other country where the Company or its
Subsidiaries operates facilities or sells products, but only if the Participant had operational, financial reporting, marketing or other responsibility or oversight for the facility or business in the respective country. Notwithstanding the
foregoing, in the event a business enterprise has one (1) or more lines of business that do not involve the Company’s Business, the Participant shall be permitted to associate with such business enterprise if, and only if, the Participant
does not participate in, or have supervisory authority with respect to, any line of business involving the Company’s Business. 
 (c) “Confidential Information” means all non-public information concerning trade secrets, know-how, software, developments, inventions, processes, technology, designs, financial data,
strategic business plans or any proprietary or confidential information, documents or materials in any form or media, including any of the foregoing relating to research, operations, finances, current and proposed products and services, vendors,
customers, advertising and marketing, and other non-public, proprietary, and confidential information of the Company or its Affiliates. Notwithstanding anything to the contrary contained herein, the general skills, knowledge and experience gained
during the Participant’s employment with the Company, information publicly available or generally known within the industry or trade in which the Company competes and information or knowledge possessed by the Participant prior to his/her
employment by the Company shall not be considered Confidential Information. 
 (d) “Customer” means any person,
firm, corporation or other entity whatsoever to whom the Company or its Subsidiaries provided services or sold any products to within a twelve (12) month period on, before or after the Participant’s date of Termination. 

(e) “Non-Compete Period” means, (i) in the event the Participant is a party to an employment agreement between the
Participant and the Company on the Grant Date (the “Employment Agreement”), the period during which the Participant is subject to the non-competition covenant set forth in the Employment Agreement or, (ii) if the Employment
Agreement is not in effect on the Participant’s date of Termination or if the Participant is not a party to the Employment Agreement or such Employment Agreement does not contain a non-competition covenant, “Non-Compete Period” shall
mean the period commencing on the Grant Date and ending twelve (12) months after the Participant’s date of Termination or (iii) if after Termination of employment the Participant enters into a consulting agreement, the
“Non-Compete Period” shall mean the period commencing on the Grant Date and ending twelve (12) months after the termination of the consulting arrangement unless the consulting agreement specified a different time period. 

(f) “Shares” means the shares of Common Stock. 
 [Remainder of Page Intentionally Left Blank] 

  
 10 

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

					
	MASONITE INTERNATIONAL CORPORATION
			
		 	By:	 	
		
		 	Name: Frederick J. Lynch
		
		 	Title: President and Chief Executive Officer
	
	PARTICIPANT
	
	 
		 		 	
	Name:	 	 

  
 11 

 ANNEX A 

(US Management Equity Grants) 
 As a condition to (i) receiving an Award under the Plan and (ii) receiving any Stock in settlement of an Award, the Participant hereby agrees that the Participant will be bound by and will
comply with the provisions of this Annex A. 
 1. Definitions. Capitalized terms not otherwise defined herein shall have
the meaning assigned to them in the Masonite International Corporation’s 2012 Equity Incentive Plan (the “Plan”). 
 2. Issuance of Stock and Awards. Subject to the terms and conditions hereinafter set forth and as set forth in the Plan or any other Company plan providing for the grant, purchase or award of Stock
and the Award Agreement(s), as of the Effective Date, the Company is issuing Awards to the Participant. The Parties are entering into Award Agreement(s) concurrently with the issuance of the Awards and the execution and delivery of this Agreement.

 3. Participant’s Representations, Warranties and Agreements. 

(a) In addition to agreeing to and acknowledging the restrictions on Transfer of the Stock set forth in Section 4, prior to the date
on which the Company becomes subject to the reporting requirements under the Exchange Act (or otherwise becomes a reporting company under the Exchange Act), if the Participant is an Affiliate of the Company, the Participant also agrees and
acknowledges that notwithstanding the provisions in Section 4, the Participant will not Transfer any shares of Stock to any Person, except as otherwise agreed to by the Board, unless counsel for the Participant (which counsel shall be
reasonably acceptable to the Company) shall have furnished the Company with an opinion, reasonably satisfactory in form and substance to the Company, that registration of such Transfer is not required under applicable law because of the availability
of an exemption from registration under applicable law. 
 Notwithstanding the foregoing, the Company acknowledges and agrees that no opinion of
counsel is required in connection with: (x) a Transfer permitted by or made pursuant to Sections 4(a), 5, or 6 hereof, Section 4 of the Shareholders Agreement, or Section 21 of the Articles, or (y) a Transfer permitted upon
the death or Disability of the Participant to the Participant’s Estate or a Transfer permitted to the executors, administrators, testamentary trustees, legatees or beneficiaries of a person who has become a holder of the Stock in accordance
with the terms of this Agreement; provided that it is expressly understood that any such transferee shall be bound by the provisions of this Agreement. 
 (b) From and after the date hereof and until such time as the Transfer restrictions set forth in Section 4 no longer apply to such Stock and the Company has reissued a certificate representing such
Stock, in addition to any other requirements set forth in the Shareholders Agreement or in any other applicable document, the certificate (or certificates), which may be in electronic or book entry form, representing the shares of Stock shall bear
(or be deemed to bear) legends in substantially the following form: 

  
 12 

 THE SECURITIES EVIDENCED BY THIS CERTIFICATE HAVE NOT BEEN REGISTERED UNDER THE SECURITIES
ACT OF 1933, AS AMENDED, OR ANY STATE SECURITIES LAWS, AND WERE ISSUED PURSUANT TO AN EXEMPTION FROM REGISTRATION AND PROSPECTUS REQUIREMENTS UNDER APPLICABLE CANADIAN SECURITIES LAWS, AND MAY NOT BE SOLD, TRANSFERRED, ASSIGNED, PLEDGED,
HYPOTHECATED OR OTHERWISE TRANSFERRED UNLESS (A) THERE IS AN EFFECTIVE REGISTRATION STATEMENT UNDER SUCH ACT OR A PROSPECTUS UNDER APPLICABLE CANADIAN SECURITIES LAWS COVERING OR QUALIFYING SUCH SECURITIES, OR (B) THE SALE IS MADE IN
ACCORDANCE WITH RULE 144 OR RULE 701 UNDER THE ACT OR PURSUANT TO A TRANSACTION WHICH IS EXEMPT FROM REGISTRATION AND PROSPECTUS REQUIREMENTS UNDER APPLICABLE CANADIAN SECURITIES LAWS, AND (C) IN EACH CASE IN COMPLIANCE WITH APPLICABLE U.S. AND
CANADIAN SECURITIES LAWS, AS APPLICABLE; PROVIDED THAT THE COMPANY RECEIVES AN OPINION OF COUNSEL FOR THE HOLDER OF THESE SECURITIES REASONABLY SATISFACTORY TO THE COMPANY, STATING THAT SUCH SALE, TRANSFER, ASSIGNMENT OR HYPOTHECATION IS EXEMPT FROM
THE REGISTRATION AND PROSPECTUS DELIVERY REQUIREMENTS OF SUCH ACT AND, IN EACH CASE, IN COMPLIANCE WITH APPLICABLE STATE SECURITIES LAWS AND/OR APPLICABLE CANADIAN SECURITIES LAWS. 

THE SHARES REPRESENTED BY THIS CERTIFICATE MAY NOT BE TRANSFERRED, SOLD, ASSIGNED, PLEDGED, HYPOTHECATED OR OTHERWISE DISPOSED OF UNLESS
SUCH TRANSFER, SALE, ASSIGNMENT, PLEDGE, HYPOTHECATION OR OTHER DISPOSITION COMPLIES WITH THE PROVISIONS OF THE AWARD AGREEMENT AND, A SHAREHOLDER AGREEMENT ENTERED INTO IN JUNE 9, 2009, AS AMENDED. ANY BUYER WHO IS NOT ALREADY A SIGNATORY TO THE
SHAREHOLDER AGREEMENT MUST SIGN AND SUBMIT TO THE COMPANY A JOINDER AGREEMENT. 
 (c) The Participant acknowledges that he/she
has been advised that (i) a restrictive legend in the form heretofore set forth shall be placed (or shall be deemed to be placed) on the certificates representing the shares of Stock and (ii) a notation shall be made in the appropriate
records of the Company indicating that the Stock is subject to restrictions on Transfer and appropriate stop Transfer restrictions will, if applicable, be issued to the Company’s transfer agent with respect to the Stock. The Participant
acknowledges that the Stock may be subject to restricted periods or seasonings periods under applicable securities legislation, regulations and rules of each of the provinces and territories in Canada and the blanket rulings, orders, policy
statements and written interpretations issued by the regulatory authorities administering such legislation (collectively, “Canadian Securities Laws”) and that he or she must not transfer, sell or otherwise trade the Stock unless
permitted under Canadian Securities Laws. If a Participant is an Affiliate of the Company, the Participant also acknowledges that (1) the Stock must be held indefinitely and the Participant must continue to bear the economic risk of the
investment in the Stock unless it is subsequently registered under the Securities Act and any other applicable securities laws or an exemption from such registration is available, (2) when and if the Stock may be disposed of without
registration in reliance on Rule 144 of the rules and regulations promulgated under the Securities Act, such 

  
 13 

 
disposition can be made only in limited amounts in accordance with the terms and conditions of such rule and (3) if the Rule 144 exemption is not available, public sale without
registration will require compliance with some other exemption under the Securities Act and any other applicable securities laws. 
 (d) If any shares of Stock are to be disposed of in accordance with an applicable resale exemption or otherwise, the Participant shall promptly notify the Company of such intended disposition in
accordance with Section 4 and shall deliver to the Company at, or prior to, the time of such disposition such other documentation as the Company may reasonably request in connection with such sale and, in the case of a disposition pursuant to
Rule 144, shall deliver to the Company an executed copy of any notice on Form 144 required to be filed with the SEC. 

(e) The Participant agrees that, if any shares of Stock are offered in a Public Offering (other than registration of securities issued on
Form S-8, S-4 or any successor or similar form), the Participant will not affect any public sale or distribution of any shares of Stock (except pursuant to the prospectus or registration statement for such Public Offering) during the “Lock-Up
Period,” unless otherwise agreed to in writing by the Company. The “Lock-Up Period” is the period (i) beginning on the date of the receipt of a notice from the Company that the Company has filed, or imminently intends to file, a
prospectus or registration statement for a Public Offering and (ii) ending 180 days (or such shorter period as may be consented to by the managing underwriter or underwriters) in the case of the initial Public Offering and ninety
(90) days (or such shorter period as may be consented to by the managing underwriter or underwriters, if any) in the case of any other Public Offering after, the effective date of the applicable registration statement. 

(f) The Participant represents and warrants that (i) with respect to the Awards, the Participant has received and reviewed the
information relating to the Stock, including having received and reviewed the documents thereto, certain of which documents set forth the rights, preferences and restrictions relating to the Awards and the Stock underlying the Awards and
(ii) the Participant has been given the opportunity to obtain any additional information or documents and to ask questions and receive answers about such information, the Company and the business and prospects of the Company which it deems
necessary to evaluate the merits and risks related to his/her investment in the Stock and to verify the information contained in the information received as indicated in this Section 3(f), and the Participant has relied solely on such
information. 
 (g) The Participant further represents and warrants that (i) his/her financial condition will be such that
the Participant can afford to bear the economic risk of holding the Stock for an indefinite period of time and will have adequate means for providing for his/her current needs and personal contingencies, (ii) the Participant can afford to
suffer a complete loss of his/her investment in the Stock, (iii) the Participant understands and has taken cognizance of all risk factors related to the Stock and (iv) his/her knowledge and experience in financial and business matters are
such that the Participant is capable of evaluating the merits and risks of his/her acquisition of the Stock as contemplated by the Plan. 
 4. Transferability of Stock/Awards. 
 (a) The Participant agrees that the
Participant may Transfer shares of Stock pursuant to one of the following: (i) Transfers permitted by this Section 4, (ii) Transfers permitted by Section 5 hereof, Section 4 of the Shareholders Agreement, or Section

  
 14 

 
21 of the Articles, (iii) Transfers pursuant to a (final) prospectus under Canadian Securities Laws or pursuant to an effective registration statement under the Securities Act and has been
registered under all applicable securities laws, or (iv) other Transfers permitted by the Board. No Transfer of Stock in violation hereof shall be made or recorded on the books of the Company and any such Transfer shall be void ab initio and of
no effect. 
 (b) Notwithstanding the foregoing, no Participant shall Transfer any Stock to any Person: 

(i) if the Company reasonably determines that such Transfer would, if effected, result in the Company having more than 1,990 holders of
record (excluding employees who received securities pursuant to compensation plans) provided that not more than 490 of the 1,990 are not accredited investors (as such concepts are understood for purposes of Section 12(g) of the Exchange Act and
any relevant rules promulgated thereunder), unless the Company is already subject to the reporting obligations under Section 13 or 15(d) of the Exchange Act and any relevant rules promulgated thereunder; and 

(ii) unless (A) the certificates representing such Stock bear legends as provided in Section 3(b) for so long as such legends
are applicable, and (B) such transferee (1) shall have executed and delivered to the Company, as a condition precedent to any acquisition of such shares of Stock, an instrument in form and substance satisfactory to the Company confirming
that such transferee takes such shares of Stock subject to all the terms and conditions of this Agreement and (2) agrees to be bound by the terms of this Agreement. 
 The Company shall not transfer upon its books any Stock to any Person except in accordance with this Agreement. 
 (c) Authority of Board. Nothing contained in this Section 4 shall limit the authority of the Board to take such other action to the extent permitted by law as it deems necessary or advisable
to preserve the Company’s status as a non-reporting company under the Exchange Act. 
 5. The Participant’s Right
to Resell Stock and Awards to the Company. 
 (a) Except as otherwise provided herein and for the purpose of providing a
market for the Common Stock or Awards for the applicable Participant Entities, if, prior to a Qualified Public Offering, the Participant is still in the employ of the Company (and/or, if applicable, its subsidiaries) and the Participant’s
employment is terminated as a result of the death or cessation of active employment due to Disability of the Participant, then the applicable Participant Entity, shall, for one year (the “Put Period”) following the date of such
termination, have the right to: 
 (i) With respect to the Stock, sell to the Company, and the Company shall be required to
purchase, on one occasion, all of the Stock then held by the applicable Participant Entities at a per share of Stock price equal to the Fair Value Per share of Stock on the applicable repurchase date (the “Section 5 Repurchase
Price”). 
 (ii) With respect to Stock Options or SARs, receive from the Company, on one occasion, in exchange for all
of the vested and/or exercisable Stock Options or SARs then held by the applicable Participant Entities, if any, a number of shares of Stock equal to the quotient of (x) the product of (A) the excess, if any, of the Section 5
Repurchase Price over the option exercise price or SAR base price, as applicable, and (B) the 

  
 15 

 
number of vested and/or exercisable shares of Stock underlying the Stock Options or SARs, divided (y) the Section 5 Repurchase Price, which Awards shall be terminated in exchange for
such payment (the “Net Settled Stock”). In the event the foregoing Awards have a zero value, all outstanding exercisable Awards shall be automatically terminated without any payment in respect thereof. In the event that the
Participant Entities do not exercise the foregoing rights, all exercisable but unvested and/or unexercised Awards shall terminate pursuant to the terms of the Award Agreement. All unvested and/or unexercisable Awards held by the applicable
Participant Entities shall terminate without payment immediately upon termination of employment. 
 (b) For thirty (30) days
following the date that is six (6) months after the receipt by the applicable Participant Entities of the Net Settled Stock (the “Settled Stock Put Period”) (which period may, for the avoidance of doubt, extend after the
expiration of the Put Period), sell to the Company, and the Company shall be required to purchase, on one occasion, all such Net Settled Stock held by the applicable Participant Entities, at a per share price equal to the Section 5 Repurchase
Price. 
 (c) In the event the applicable Participant Entities intend to exercise their rights pursuant to Section 5(a), the
Participant Entities shall send written notice to the Company, (i) at any time during the Put Period, of their intention to sell Stock in exchange for the payment referred to in Section 5(a)(i) and/or to exchange such Awards for Net
Settled Stock or (ii) at any time during the Settled Stock Put Period, of their intention to sell the Net Settled Stock in exchange for the payment referred to in Section 5(a)(ii)(the “Redemption Notice”). The completion
of the purchases or exchanges shall take place at the principal office of the Company on the tenth (10th) business day after the giving of the Redemption Notice. The Section 5 Repurchase Price shall be paid by delivery to the applicable
Participant Entities of a certified bank check or checks in the appropriate amount payable to the order of each of the applicable Participant Entities (or by wire transfer of immediately available funds, if the Participant Entities provide to the
Company wire transfer instructions) and the Net Settled Stock shall be delivered to the applicable Participant Entities, both against delivery of certificates or other instruments representing the Stock so purchased and appropriate documents
canceling the Awards so terminated appropriately endorsed or executed by the applicable Participant Entities or any duly authorized representative. 
 (d) Notwithstanding anything in Section 5(a) to the contrary and subject to Section 11, if there exists and is continuing a default or an event of default on the part of the Company or any
subsidiary of the Company under any loan, guarantee or other agreement under which the Company or any subsidiary of the Company has borrowed money or if the repurchase by the Company referred to in Section 5(a) would result in a default or an
event of default on the part of the Company or any subsidiary of the Company under any such agreement or if a repurchase would not be permitted under Section 30(2) of the Canada Business Corporations Act or would otherwise violate the Canada
Business Corporations Act (or if the Company reincorporates in another jurisdiction, any applicable statutes of such jurisdiction) (each such occurrence being an “Event”), the Company shall not be obligated to repurchase any of the
Stock from the applicable Participant Entities until the first business day which is ten (10) calendar days after all of the foregoing Events have ceased to exist (the “Repurchase Eligibility Date”); provided, however, that
(i) the number of shares of Stock subject to repurchase under this Section 5(d) shall be that number of shares of Stock as specified in the Redemption Notice and held by the applicable Participant Entities at the time of delivery of the
Redemption Notice in accordance with Section 5(c) hereof. Notwithstanding the foregoing and subject to Section 6(d), if an Event exists and is continuing for ninety (90) days, the Participant Entities shall be permitted by written
notice to rescind any Redemption Notice. 

  
 16 

 6. The Company’s Option to Purchase Stock and Awards of Participant Upon Certain
Terminations. 
 (a) Termination for Cause. Except as otherwise provided herein, if, prior to a Qualified IPO,
(1) the Participant’s employment is terminated by the Company for Cause, (2) the beneficiaries of the Participant’s Trust shall include any person or entity other than the Participant, his/her spouse (or ex-spouse) or his/her
Family Members or (3) the Participant shall otherwise effect a Transfer of any of the shares of Stock other than as permitted in this Agreement (other than as may be required by applicable law or an order of a court having competent
jurisdiction) after notice from the Company of such impermissible Transfer and a reasonable opportunity to cure such Transfer (each, a “Section 6(a) Call Event”): 

(i) With respect to the Stock, the Company may purchase all or any portion of the Stock then held by the applicable Participant Entities
at a per share purchase price equal to the lesser of (x) the Fair Value per Share and (y) the per Share amount paid by the Participant Entities to the Company to acquire such Share (any such applicable repurchase price (the
“Section 6(a) Repurchase Price”); and 
 (ii) All unvested and/or unexercised Awards held by the
applicable Participant Entities shall terminate, without payment, immediately upon the occurrence of a Section 6(a) Call Event or on such other date provided in the Award Agreement. 

(b) Termination for Other than Cause. Except as otherwise provided herein, if, prior to a Qualified IPO, the Participant’s
employment is terminated for a reason other than by the Company for Cause (each, a “Section 6(b) Call Event”), with respect to Stock held by the Participant, the Company may purchase all or any portion of the shares of Stock
then held by the applicable Participant Entities at a per share price equal to the Fair Value per share on the date the Call Notice is given, (the “Section 6(b) Repurchase Price”). 

(c) Call Notice. The Company shall have a period (the “Call Period”) of ninety (90) days from the six
(6) month anniversary of the last date of delivery to the Participant of any Share deliverable pursuant to any outstanding Award (or, if later, with respect to a Section 6(a) Call Event, the date after discovery of, and the applicable cure
period for, an impermissible Transfer constituting a Section 6(a) Call Event) in which to give notice in writing to the Participant of its election to exercise its rights and obligations pursuant to this Section 6 (a “Call
Notice”). The completion of the purchases pursuant to the Call Notice shall take place at the principal office of the Company on the tenth (10th) business day after delivery of such Call Notice. The applicable Repurchase Price
(including any payment with respect to Awards described in this Section 6) shall be paid by delivery to the applicable Participant Entities of a certified bank check or checks in the appropriate amount payable to the order of each of the
applicable Participant Entities (or by wire transfer of immediately available funds, if the Participant Entities provide to the Company wire transfer instructions) against delivery of certificates or other instruments representing the Stock so
purchased and appropriate documents canceling the Awards so terminated, appropriately endorsed or executed by the applicable Participant Entities or any duly authorized representative. 

  
 17 

 (d) Delay of Call. Notwithstanding any other provision of this Section 6 to the
contrary and subject to Section 11, if there exists and is continuing a default or an event of default on the part of the Company or any subsidiary of the Company under any bona fide loan, guarantee or other agreement with an independent third
party under which the Company or any subsidiary of the Company has borrowed money which prohibits the Company from purchasing any of the Stock or the Awards or if the repurchase referred to in Section 6(a) and Section 6(b) would result in
a default or an event of default on the part of the Company or any subsidiary of the Company under any such agreement or if a repurchase would not be permitted if there exists and is continuing any Event, the Company shall be entitled to delay the
repurchase of any of the Stock or the Awards (pursuant to a Call Notice timely given in accordance with Section 6(c) hereof) from the applicable Participant Entities until the first business day which is ten (10) calendar days after such
Event has ceased to exist; provided, however, that the number of shares of Stock subject to repurchase under this Section 6 shall be that number of shares of Stock held by the applicable Participant Entities at the time of
delivery of (and as set forth in) a Call Notice in accordance with Section 6(c) hereof. All unvested and/or unexercisable Awards as of the date of a Call Notice shall continue to vest and/or become exercisable until the repurchase of such
Awards pursuant to such Call Notice; provided that to the extent that any Awards vest and/or are exercised after the date of such Call Notice, the number of shares of Stock subject to repurchase shall be increased by the same proportion of
Stock subject to the Call Notice calculated by multiplying (x) the number of shares of Stock that are acquired after the date of the Call Notice by (y) the quotient of (I) the number of shares of Stock to set forth in the Call Notice
over (II) the aggregate number of shares of Stock held by the Participant on the date of the Call Notice. Notwithstanding the foregoing, if an Event exists and is continuing for ninety (90) days, the Participant Entities shall be
permitted by written notice to cause the Company to rescind any Call Notice but the Company shall have another thirty (30) days from the date of such the Event ceases to exist to give another Call Notice on the terms applicable to the first
Call Notice. 
 7. Adjustment of Repurchase Price; Definitions. 

(a) Adjustment of Repurchase Price. In determining the Repurchase Price of the Stock and Awards, appropriate adjustments shall be
made for any stock dividends, splits, combinations, recapitalizations or any other adjustment in the number of outstanding shares of Stock and Common Stock in order to maintain, as nearly as practicable, the intended operation of the provisions of
Section 6. 
 (b) Definitions. All capitalized terms used in this Agreement and not defined herein shall have such
meaning as such terms are defined in the Plan. Terms used herein and as listed below shall be defined as follows: 

“Agreement” means this Annex A. 
 “Articles” means the Masonite International Corporation Notice of Amended and Restated Articles of Amalgamation, as the same may be amended from time to time. 

“Award(s)” means equity awards, including, without limitation, SARs and RSUs, which may be settled in shares of Common
Stock and granted to the Participant after the Effective Date under the Plan or any other Company plan providing for the grant, purchase or award of Common Stock. 

  
 18 

 “Award Agreement” means an agreement entered into by and between the
Company and the Participant in respect of Awards. 
 “Call Events” shall mean, collectively, Section 6(a)
Call Events and Section 6(b) Call Events. 
 “Call Notice” shall have the meaning set forth in
Section 6(c) hereof. 
 “Call Period” shall have the meaning set forth in Section 6(c) hereof.

 “Canadian Securities Laws” shall have the meaning set forth in Section 3(c) hereof. 

“Common Stock” means the Company’s common stock or any security issued by Masonite International Corporation or any
successor in exchange or in substitution therefore. 
 “Contingent Awards” shall have the meaning set forth in
Section 8(a). 
 “Event” shall have the meaning set forth in Section 5(d) hereof. 

“Excess Price” shall mean the difference between (x) the Fair Value on the relevant date and, (y) the exercise
price, with respect to a Stock Option, or the base price, with respect to a SAR. 
 “Exchange Act” shall mean
the Securities Exchange Act of 1934, as amended and the rules and regulations of the SEC promulgated thereunder. 

“Fair Value” shall mean, prior to an initial Public Offering, the fair market value of the Stock as determined in good
faith by the Board (or a consultant, financial advisor or such other entity retained by the Board to make such determination). Upon request, the Company will provide to the Participant, strictly for use in determining whether to seek an appraisal
its calculation of Fair Value, a description of the methodology and metrics utilized by the Company in making such determination. If the Participant believes that the amount determined by the Board to be the Fair Value is less than the amount that
the Participant believes to be the Fair Value and the aggregate amount in dispute exceeds $50,000, the Participant may elect to direct the Company to obtain an appraisal of the Fair Value, which appraisal shall be prepared by a qualified independent
appraiser, mutually selected by the Company and the Participant. If the Company and the Participant are unable to agree on such appraiser, they shall each select a qualified independent appraiser, and the two such appraisers shall select a third
qualified independent appraiser who has not provided any services to either of the Company or the Participant within twenty-four (24) months preceding the engagement for such appraisal, which third
appraiser shall prepare the determination of Fair Value. Such election must be in writing and given to the Company within fifteen (15) days after the Participant receives the Board’s determination of Fair Value. The determination of the
appraiser shall be a final and binding determination of Fair Value. If such appraiser determines Fair Value to be 105% or more of the Fair Value determined by the Board, then the Company shall pay the cost of all such appraisers. If such appraiser
determines the Fair Value to be less than 105% of the Fair Value determined by the Board, then the Participant shall pay the cost of all such appraisers. 

  
 19 

 “Group” shall mean “group,” as such term is used for purposes of
Section 13(d) or 14(d) of the Exchange Act. 
 “Lock-Up Period” shall have the meaning set forth in
Section 3(e) hereof. 
 “Maximum Repurchase Amount” shall have the meaning set forth in Section 11
hereof. 
 “Net Settled Stock” shall have the meaning set forth in Section 5(a)(ii) hereof. 

“Other Stockholder” shall mean the persons that own Common Stock, other than the Participant. 

“Participant Company” means any entity controlled by the Participant that is a party to, or member of, a Service
Agreement. 
 “Participant Entities” shall mean the Participant’s Trust, the Participant and the
Participant’s Estate, collectively. 
 “Participant’s Estate” shall mean the conservators, guardians,
executors, administrators, testamentary trustees, legatees or beneficiaries of the Participant. 
 “Participant’s
Trust” shall mean a partnership, limited liability company, corporation, trust or custodianship, the beneficiaries of which may include only the Participant, his/her spouse (or ex-spouse) or his/her parents’ lineal descendants
(including adopted) or, if at any time after any such Transfer there shall be no then living spouse or lineal descendants, then to the ultimate beneficiaries of any such trust or to the estate of a deceased beneficiary. 

“Party(ies)” means the Company and the Participant. 

“Permitted Transferee” means any person who could be a beneficiary under the Participant’s Trust. 

“Person” means a “person,” as such term is used for purposes of Section 13(d) or 14(d) of the Exchange
Act. 
 “Plan” shall have the meaning set forth in Section 1 hereof. 

“Public Offering” shall mean any sale of Stock to the public subsequent to the date hereof pursuant to a (final)
prospectus under Canadian Securities Laws or pursuant to an effective registration statement under the Securities Act which has been declared effective by the SEC (other than a registration statement on Form S-4, S-8 or any other similar form).

 “Put Period” shall have the meaning set forth in Section 5(a) hereof. 

“Qualified IPO” means the first underwritten Public Offering pursuant to a (final) prospectus under Canadian Securities
Laws or pursuant to an effective registration statement under the Securities Act covering a sale of Stock to the public, that (A) results in gross proceeds to the Company of not less than $50 million, (B) is led by a nationally recognized
investment bank, and (C) results in the Stock being listed on a national securities exchange or quoted on NASDAQ. 

  
 20 

 “Redemption Notice” shall have the meaning set forth in Section 5(c)
hereof. 
 “Rejected Awards” shall have the meaning set forth in Section 8(d). 

“Repurchase Eligibility Date” shall have the meaning set forth in Section 5(d) hereof. 

“Repurchase Price” shall mean the amount to be paid in respect of the Stock and Awards to be purchased by the Company
pursuant to Section 6(a) or 6(b), as applicable. 
 “Restricted Stock” means restricted stock granted
pursuant to the Plan or any other plan of the Company or its Affiliates. 
 “RSU” means a restricted stock unit
granted pursuant to the Plan or any other plan of the Company or its Affiliates. 
 “SAR” means a stock
appreciation right granted pursuant to the Plan or any other plan of the Company or its Affiliates. 
 “SEC”
shall mean the Securities and Exchange Commission. 
 “Section 5 Repurchase Price” shall have the meaning set
forth in Section 5(a)(i) hereof. 
 “Section 6(a) Call Event” shall have the meaning set forth in
Section 6(a) hereof. 
 “Section 6(b) Call Event” shall have the meaning set forth in Section 6(b)
hereof. 
 “Section 6(a) Repurchase Price” shall have the meaning set forth in Section 6(a) hereof.

 “Section 6(b) Repurchase Price” shall have the meaning set forth in Section 6(b) hereof. 

“Section 409A Deferred Compensation” shall have the meaning set forth in Section 8(a). 

“Section 409A Safe Harbor Date” shall have the meaning set forth in Section 8(c). 

“Securities Act” shall mean the Securities Act of 1933, as amended, and the rules and regulations of the SEC promulgated
thereunder. 
 “Separate Agreement” shall have the meaning set forth in Section 19 hereof. 

“Service Agreement” means a contract by and between the Company or any Company Affiliate and the Participant or
Participant Company pursuant to which the Company provides services to the Participant or the Participant Company. 

“Settled Stock Put Period” shall have the meaning set forth in Section 5(b) hereof. 

  
 21 

 “Shareholders Agreement” shall mean the agreement entered into among the
shareholders of Masonite International Corporation as amended from time to time Shareholders Agreement. 

“Stock” shall have the meaning set forth in Section 4(a) hereof. 

“Stock-Based Awards” means the right of any kind to receive Stock or benefits measured by the value of a number of
shares of Common Stock, and each award of any kind consisting of Stock, in each case, granted pursuant to the Plan or any other plan of the Company or its Affiliates. 
 “Stock Option” means a non-qualified stock option or incentive stock option granted pursuant to the Plan or any other plan of the Company or its Affiliates. 

“Transfer” shall have the meaning set forth in Section 4(a) hereof. 

“Unaffiliated Person” shall mean any Person or Group who is not an Affiliate of the Company. 

8. Tag-Along and Drag-Along Rights. 
 (a) The Participant shall be deemed to be a Management Tag Along Holder (as such term is defined in the Articles) for purposes of the Articles, such that the Participant shall be entitled to receive a Tag
Along Notice (as such term is defined in the Articles) and otherwise participate in the provisions of the Tag Along Sale as set out in the Articles with respect to (i) the vested portion of any Award and (ii) with respect to the unvested
portion of any Award, the portion of such Award that would vest under Section 3 of the Award Agreement to which this Annex A is attached in connection with such Tag Along Sale (i.e., where such Tag Along Sale is also a Change in Control),
provided that such portion of the Award shall not vest until immediately prior to the consummation of such transaction (“Contingent Awards”), and, for purposes of the Articles, Eligible Convertible Securities shall include both
vested Awards and Contingent Awards. In such event, the Shares underlying vested Awards and Contingent Awards shall be permitted to be sold pursuant to such Tag Along Sale by the Participant in its capacity as a Management Tag Along Holder. The
proceeds from such Tag Along Sale with respect to Contingent Awards shall (A) be deposited into escrow, (B) vest in accordance with the terms of the Applicable Award Agreement (or otherwise) and (C) be distributed to the Participant
when the underlying portion of the Award otherwise vests (or in the case of any Contingent Award that is considered to be non-qualified deferred compensation subject to Section 409A of the Code (“Section 409A Deferred
Compensation”), when permitted by Section 409A without penalty to the Participant). 
 (b) The Participant shall be
deemed to be a Management Drag Along Holder (as such term is defined in the Articles) for purposes of the Articles, such that the Participant shall be entitled to receive a Drag Along Sale Notice (as such term is defined in the Articles) and
otherwise be required to participate in the provisions of the Drag Along Sale as set out in the Articles with respect to (i) the vested portion of any Award and (ii) Contingent Awards, and, for purposes of the Articles, Eligible
Convertible Securities shall include both vested Awards and Contingent Awards. In such event, the Shares underlying vested Awards and Contingent Awards shall be permitted to be sold pursuant to such Drag Along Sale by the Participant in its capacity
as a Management Drag Along Holder. The 

  
 22 

 
proceeds from such Drag Along Sale with respect to Contingent Awards shall be (A) deposited into escrow (B) vest in accordance with the terms of the Applicable Award Agreement (or
otherwise) and (C) be distributed to the Participant when the underlying portion of the Award otherwise vests (or in the case of any Contingent Award that is considered to be Section 409A Deferred Compensation, when permitted by
Section 409A without penalty to the Participant). 
 (c) In the event a Contingent Award is not otherwise intended to be
Section 409A Deferred Compensation and the applicability of this Section 8 would cause it to be considered to be Section 409A Deferred Compensation, this Section 8 shall be applied in accordance with its terms; provided that the
proceeds from the Tag Along Sale or Drag Along Sale, as applicable, shall be distributed to such Participant by no later than the earlier of (i) the applicable date specified in Section 8(a) or Section 8(b) and (ii) the later of
the end of the calendar year in which such Tag Along Sale or Drag Along Sale is consummated and 2.5 months after the consummation of the Tag Along Sale or Drag Along Sale (the date referred to in this clause (ii), the “Section 409A Safe
Harbor Date”). In the event proceeds are distributed on the Section 409A Safe Harbor Date prior to the date they otherwise would have vested, the Participant may retain an amount of such distribution sufficient to pay all federal,
state, local and employment taxes due on such amount and the balance of such distribution shall be held in escrow until the date such distribution would otherwise have vested in accordance with the Award Agreement or otherwise. In the event such
distribution would have been forfeited under the Award Agreement, the amount held in escrow shall be returned to the Company and the Participant shall be required to pay the Company any tax benefit the Participant is entitled to receive with respect
to the deduction of any amount repaid to the Company. 
 (d) In the event the prospective selling shareholder declines to include
in the Tag Along Sale any Contingent Award that would be permitted to be included in such Tag Along Sale that the Participant has elected to be included in such Tag Along Sale (the “Rejected Awards”), the Company and/or its
Subsidiaries shall purchase the Rejected Awards for cash in an amount equal to the Fair Value of the proceeds the Participant would have received with respect to such Rejected Awards in such Tag Along Sale. The distribution of such cash payment
shall be subject to the terms and conditions of this Section 8. 
 9. Termination. This Agreement shall terminate
upon consummation of a Qualified IPO. Upon termination hereof, no Party shall have any right or obligation hereunder; provided that Section 3(e) shall continue to apply to the Participant through the end of the applicable Lock-Up Period.

 10. The Company’s Agreements. If the Company becomes subject to the reporting requirements of Section 12 of
the Exchange Act, the Company will file the reports required to be filed by it under the Securities Act and the Exchange Act and the rules and regulations adopted by the SEC thereunder, to the extent required from time to time to enable the
Participant to sell Stock or shares of Common Stock without registration under the Exchange Act within the limitations of the exemptions provided by (A) Rule 144 under the Securities Act, as such rule may be amended from time to time, or
(B) any similar rule or regulation hereafter adopted by the SEC. Notwithstanding anything contained in this Section 10, the Company may de-register under Section 12 of the Exchange Act if it is then permitted to do so pursuant to the
Exchange Act and the rules and regulations thereunder and, in such circumstances, shall not be required hereby to file any reports which may be necessary in order for Rule 144 or any similar rule or regulation under the Securities Act to be
available. Nothing in this Section 10 shall be deemed to limit in any manner the restrictions on sales of Stock contained in this Agreement. 

  
 23 

 11. Pro Rata Repurchase. Notwithstanding anything to the contrary contained in
Section 6, if at any time consummation of any purchase or payment to be made by the Company pursuant to this Agreement would result in an Event, then the Company shall make purchases from, and payments to, the Participant pro rata (on the basis
of the proportion of the number of shares of Stock each the Participant and all Other Participants have elected or are required to sell to the Company) for the maximum number of shares of Stock permitted without resulting in an Event (the
“Maximum Repurchase Amount”). The provisions of Section 6(d) shall apply in their entirety to payments and repurchases with respect to Stock which may not be made due to the limits imposed by the Maximum Repurchase Amount under
this Section 11. Until such Stock is purchased and paid for by the Company, the Participant and the Other Participants whose Stock is not purchased in accordance with this Section 11 shall have priority, on a pro rata basis, over other
purchases of Stock by the Company pursuant to this Agreement. 
 12. Rights to Negotiate Repurchase Price. Nothing in
this Agreement shall be deemed to restrict or prohibit the Company from purchasing, redeeming or otherwise acquiring for value Stock or Awards from any Participant, at any time, upon such terms and conditions, and for such price, as may be mutually
agreed upon in writing between the Company and the Participant holding such Stock hereto, whether or not at the time of such purchase, redemption or acquisition circumstances exist which specifically grant the Company the right to purchase, or the
Participant the right to sell, Stock or any Awards under the terms of this Agreement; provided that no such purchase, redemption or acquisition shall be consummated, and no agreement with respect to any such purchase, redemption or
acquisition shall be entered into, without the prior approval of the Board. 
 13. Notice of Change of Beneficiary.
Immediately prior to any Transfer of Stock to the Participant’s Trust, the Participant shall provide the Company with a copy of the instruments creating the Participant’s Trust and with the identity of the beneficiaries of the
Participant’s Trust. The Participant shall notify the Company as soon as practicable prior to any change in the identity of any beneficiary of the Participant’s Trust. 

14. Recapitalizations, etc. In the event that any capital stock or other securities are issued in respect of, in exchange for, or
in substitution of, Stock or Awards by reason of any reorganization, recapitalization, reclassification, merger, consolidation, spin-off, partial or complete liquidation, stock dividend, split-up, sale of assets, distribution to stockholders or
combination of Common Stock or any other change in the Company’s capital structure, appropriate adjustments shall be made to the provisions of this Agreement so as to fairly and equitably preserve, as far as practicable, the original rights and
obligations of the parties hereto under this Agreement. 
 15. Participant’s Employment with the Company. Nothing
contained in this Agreement or in any other agreement entered into by the Company and the Participant, including without limitation, a Service Agreement, (subject to, and except as set forth in, the applicable provisions of any offer letter or
letter of employment provided to the Participant by the Company or any employment agreement entered by and between the Participant and the Company) (i) obligates the Company or any subsidiary of the Company to employ the Participant in any
capacity whatsoever or (ii) prohibits or restricts the Company (or any such subsidiary) from terminating the employment of the Participant at any time or for any reason 

  
 24 

 
whatsoever, with or without Cause, and the Participant hereby acknowledges and agrees that neither the Company nor any other person has made any representations or promises whatsoever to the
Participant concerning the Participant’s employment or continued employment by the Company or any subsidiary of the Company. 
 16. Binding Effect. The provisions of this Agreement shall be binding upon and accrue to the benefit of the Parties hereto and their respective heirs, legal representatives, successors and assigns.
In the case of a transferee permitted under clause (y) of Section 3(a) or Section 4(a) hereof, such transferee shall be deemed the Participant hereunder; provided, however, that no transferee (including without
limitation, transferees referred to in Section 3(a) or Section 4 hereof) shall derive any rights under this Agreement unless and until such transferee has delivered to the Company a valid undertaking and becomes bound by the terms of this
Agreement. 
 17. Amendment. This Agreement may be amended only by a written instrument signed by the parties hereto or
as permitted under the Plan. 
 18. Closing. Except as otherwise provided herein, the closing of each purchase and sale
of Stock pursuant to this Agreement shall take place at the principal office of the Company on the tenth (10th) business day following delivery of the notice by either Party to such purchase and sale to the other of its exercise of the right to
purchase or sell such Stock hereunder. 
 19. Applicable Law; Jurisdiction; Arbitration; Legal Fees. 

(a) This Agreement shall be governed by and construed in accordance with the laws of the State of Florida, without regard to conflicts of
law principles thereof that would require the application of the laws of another jurisdiction. 
 (b) Any controversy, dispute or
claim arising out of or relating to this Agreement shall first be attempted to be settled through good faith negotiation. If a settlement is not reached, any and all disputes arising out of, relating to or in connection with this Agreement,
including, but not limited to, disputes relating to the validity, negotiation, execution, interpretation, performance or non-performance of the Agreement (including the validity, scope and enforceability of this arbitration provision), shall be
exclusively resolved by a single arbitrator selected in accordance with the American Arbitration Association Rules, at an arbitration to be conducted in Tampa, Florida, with the arbitrator applying the substantive law of the State of Florida.

 (c) Notwithstanding the foregoing, the Company may bring an action or special proceeding in any court of competent
jurisdiction, whether or not an arbitration proceeding has theretofore been initiated, for the purpose of seeking temporary or preliminary relief enforcing the provisions of this Agreement pending resolution of a dispute between the Parties,
compelling the Participant to arbitrate, and/or enforcing an arbitration award. 
 (d) The Parties hereby irrevocably submit to
the exclusive jurisdiction of the courts of the State of Florida and the courts of the United States of America located in the State of Florida for the purpose of any judicial proceeding brought in accordance with the provisions of
Section 19(c), or any judicial proceeding ancillary to an arbitration or contemplated arbitration arising out of or relating to or concerning the Agreement. Such 

  
 25 

 
ancillary judicial proceedings include any suit, action or proceeding to compel arbitration, to obtain temporary or preliminary judicial relief in aid of arbitration, or to confirm an arbitration
award. The Parties acknowledge that the forum designated by this Section 19(d) have a reasonable relationship to the Agreement, and to the Parties’ relationship with one another, and the Parties hereby waive, to the fullest extent
permitted by applicable law, any objection which they now or hereafter may have to personal jurisdiction or to the laying of venue of any such ancillary suit, action or proceeding brought in any court referred to in this Section 19(d), and the
Parties agree not to plead or claim the same. 
 (e) In the event of any arbitration or other disputes with regard to this
Agreement or any other document or agreement referred to herein, each Party shall pay its own legal fees and expenses, unless otherwise determined by the arbitrator. 
 Notwithstanding anything herein to the contrary, if there is a separate employment, change in control or severance agreement in effect between the Participant and the Company or any of its subsidiaries or
Affiliates (“Separate Agreement”) that contains an arbitration or a dispute resolution provision similar to the provisions contained herein, the provision in that Separate Agreement shall govern any controversy hereunder as opposed
to the provisions set forth herein. 
 20. Remedies. Each of the Parties to this Agreement shall be entitled to enforce
its rights under this Agreement specifically, to recover damages and costs (including reasonable attorney’s fees) caused by any breach of any provision of this Agreement and to exercise all other rights existing in its favor. The Parties hereto
agree and acknowledge that money damages would not be an adequate remedy for any breach of the provisions of this Agreement and that any Party may in its sole discretion apply to any court of law or equity of competent jurisdiction (without posting
any bond or deposit) for specific performance and/or other injunctive relief in order to enforce or prevent any violations of the provisions of this Agreement. 
 21. Severability. Whenever possible, each provision of this Agreement shall be interpreted in such manner as to be effective and valid under applicable law, but if any provision of this Agreement
is held to be invalid, illegal or unenforceable in any respect under any applicable law or rule in any jurisdiction, such invalidity, illegality or unenforceability shall not affect any other provision or any other jurisdiction, but this Agreement
shall be reformed, construed and enforced in such jurisdiction as if such invalid, illegal or unenforceable provision had never been contained herein. 
 22. Counterparts. This Agreement may be executed in two or more counterparts, any one of which need not contain the signatures of more than one Party, but all such counterparts taken together shall
constitute one and the same Agreement. 
 23. Assignability of Certain Rights by the Company. The Company shall have the
right to assign any or all of its rights or obligations to purchase Stock pursuant to Sections 5 and 6 hereof. 
 24.
Miscellaneous. 
 (a) In this Agreement all references to the masculine pronoun shall include the feminine and neuter, and
the singular the plural, where the context so indicates 

  
 26 

 (b) If any provision of this Agreement shall be declared illegal, void or unenforceable by
any court of competent jurisdiction, the other provisions shall not be affected, but shall remain in full force and effect. 

(c) If any payment of money, delivery of Stock or other benefits due to the Participant hereunder could cause the application of an
accelerated or additional tax under Section 409A of the Internal Revenue Code of 1986, as amended (the “Code”), such payment, delivery of shares or other benefits shall be deferred if deferral will make such payment, delivery
of shares or other benefits compliant under Section 409A of the Code, otherwise such payment, delivery of shares or other benefits shall be restructured, to the extent possible, in a manner, determined by the Company and reasonably acceptable
to the Participant, that does not cause such an accelerated or additional tax. 
 25. Withholding. The Company or its
subsidiaries shall have the right to deduct from any cash payment made under this Agreement to the applicable Participant Entities any federal, state or local income or other taxes required by law to be withheld with respect to such payment.

 26. Notices. All notices and other communications provided for herein shall be in writing. Any notice or other
communication hereunder shall be deemed duly given (i) upon electronic confirmation of facsimile, (ii) one (1) business day following the date when sent by overnight delivery and (iii) five (5) business days following the
date mailed when mailed by registered or certified mail return receipt requested and postage prepaid, in each case as follows: 
  

	 	(a)	If to the Company, to it at the following address: 

 Masonite International Corporation 
 1820 Matheson Boulevard 

Mississauga, Ontario L4W 0B3, Canada 
 Attention: General Counsel 
 And 

Masonite International Corporation 
 One Tampa City Center, Suite 300 
 201 N. Franklin Ave., Suite 300Tampa, Florida
33602 
 Attention: General Counsel 
 with copies to: 
 Benjamin Panter 

Kirkland & Ellis LLP 
 Citicorp Center 
 153 East 53rd Street 

New York, NY 10022 
 (b) If to the Participant, to him/her at the address set forth below under his/her signature; or at such other address as either party shall have specified by notice in writing to the other. 

  
 27 

 IN WITNESS WHEREOF, the parties have executed this Agreement as of the date written below.

  

			
	MASONITE INTERNATIONAL CORPORATION
	
	 
	By: Frederick J. Lynch
	Title: Chief Executive Officer and President

  

			
	PARTICIPANT:
	
	 
	Name:	 	

  

			
	ADDRESS:
	
	 
	
	 
	
	 

  
 SAR
Agreement Signature Page

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