AMENDED AND RESTATED BAY-VANGUARD FEDERAL SAVINGS BANK

Exhibit 10.7

AMENDED AND RESTATED

BAY-VANGUARD FEDERAL SAVINGS BANK

SUPPLEMENTAL EXECUTIVE RETIREMENT PLAN

As of December 17, 2008

Amended and Restated

Bay-Vanguard Federal Savings Bank

Supplemental Executive Retirement Plan

Table of Contents

Article I

Introduction

Section 1.01 Purpose, Design and Intent.

(a) The purpose of the Bay-Vanguard Federal Savings Bank Supplemental Executive Retirement Plan (the “Plan”) is to assist Bay-Vanguard Federal Savings Bank (the “Bank”) and its affiliates in retaining the services of key employees until their retirement, to induce such employees to use their best efforts to enhance the business of the Bank and its affiliates, and to provide certain supplemental retirement benefits to such employees.

(b) The Plan, in relevant part, is intended to constitute an unfunded “excess benefit plan” as defined in Section 3(36) of the Employee Retirement Income Security Act of 1974, as amended. In this respect, the Plan is specifically designed to provide certain key employees with retirement benefits that would have been provided under various tax-qualified retirement plans sponsored by the Bank but for the applicable limitations placed on benefits and contributions under such plans by various provisions of the Internal Revenue Code of 1986, as amended (the “Code”).

(c) The Bank is amending and restating the Plan in its entirety effective as of January 1, 2005, to comply with Section 409A of the Code.

Article II

Definitions

Section 2.01 Definitions. In this Plan, whenever the context so indicates, the singular or the plural number and the masculine or feminine gender shall be deemed to include the other, the terms “he,” “his,” and “him,” shall refer to a Participant or a beneficiary of a Participant, as the case may be, and, except as otherwise provided, or unless the context otherwise requires, the capitalized terms shall have the following meanings:

(a) “Affiliate” means any corporation, trade or business, which, at the time of reference, is together with the Bank, a member of a controlled group of corporations, a group of trades or businesses (whether or not incorporated) under common control, or an affiliated service group, as described in Sections 414(b), 414(c), and 414(m) of the Code, respectively, or any other organization treated as a single employer with the Bank under Section 414(o) of the Code.

(b) “Applicable Limitations” means one or more of the following, as applicable:

(c) “Bank” means Bay-Vanguard Federal Savings Bank, and its successors.

(d) “Board of Directors” means the Board of Directors of the Bank.

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(e) “Change in Control” means the earliest occurrence of a “change in ownership,” “change in effective control,” or “change in ownership of a substantial portion of assets” for purposes of Section 409A of the Code, but excluding reorganization of the Bank from the mutual holding company form of organization to the full stock holding company form of organization (including the elimination of the mutual holding company).

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

(g) “Committee” means the person(s) designated by the Board of Directors, pursuant to Section 9.02 of the Plan, to administer the Plan.

(h) “Common Stock” means the common stock of the Company.

(i) “Company” means BV Financial, Inc. and its successors.

(j) “Eligible Individual” means any Employee who participates in the ESOP or the 401(k) Plan, as the case may be, and whom the Board of Directors determines is one of a “select group of management or highly compensated employees,” as such phrase is used for purposes of Sections 101, 201, and 301 of ERISA.

(k) “Employee” means any person employed by the Bank or an Affiliate.

(l) “Employer” means the Bank or Affiliate thereof that employs the Employee.

(m) “ERISA” means the Employee Retirement Income Security Act of 1974, as amended.

(n) “ESOP” means the Bay-Vanguard Federal Savings Bank Employee Stock Ownership Plan, as amended from time to time.

(o) “ESOP Acquisition Loan” means a loan or other extension of credit incurred by the trustee of the ESOP in connection with the purchase of Common Stock on behalf of the ESOP.

(p) “ESOP Valuation Date” means any day as of which the investment experience of the trust fund of the ESOP is determined and individuals’ accounts under the ESOP are adjusted accordingly.

(q) “Effective Date” means July 1, 2004.

(r) “Participant” means an Eligible Employee who is entitled to benefits under the Plan.

(s) “Plan” means this Bay-Vanguard Federal Savings Bank Supplemental Executive Retirement Plan.

(t) “401(k) Plan” means the Bay-Vanguard Federal Savings Bank 401(k) Profit Sharing Plan, as amended from time to time.

(u) “Separation from Service” means a Participant’s separation from service with the Bank, within the meaning of Section 409A of the Code.

(v) “Specified Employee” means, as of a given date, a “specified employee” as of such date for purposes of Section 409A of the Code.

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(w) “Supplemental ESOP Account” means an account established by an Employer, pursuant to Section 5.01 of the Plan, with respect to a Participant’s Supplemental ESOP Benefit.

(x) “Supplemental ESOP Benefit” means the benefit credited to a Participant pursuant to Section 4.01 of the Plan.

(y) “Supplemental Savings Benefit” means the benefit credited to a Participant pursuant to Section 4.03 of the Plan.

(z) “Supplemental Savings Account” means an account established by an Employer, pursuant to Section 5.03 of the Plan, with respect to a Participant’s Supplemental Savings Benefit.

(aa) “Supplemental Stock Ownership Account” means an account established by an Employer, pursuant to Section 5.02 of the Plan, with respect to a Participant’s Supplemental Stock Ownership Benefit.

(bb) “Supplemental Stock Ownership Benefit” means the benefit credited to a Participant pursuant to Section 4.02 of the Plan.

Article III

Eligibility and Participation

Section 3.01 Eligibility and Participation.

(a) Each Eligible Employee may participate in the Plan. An Eligible Employee shall become a Participant in the Plan upon designation as such by the Board of Directors. An Eligible Employee whom the Board of Directors designates as a Participant in the Plan shall commence participation as of the date established by the Board of Directors. The Board of Directors shall establish an Eligible Employee’s date of participation at the same time it designates the Eligible Employee as a Participant in the Plan.

(b) The Board of Directors may, at any time, designate an Eligible Employee as a Participant for any or all supplemental benefits provided for under Article IV of the Plan.

Article IV

Benefits

Section 4.01 Supplemental ESOP Benefit.

As of the last day of each plan year of the ESOP, the Employer shall credit the Participant’s Supplemental ESOP Account with a Supplemental ESOP Benefit equal to the excess of (a) over (b), where:

(a) Equals the annual contributions made by the Employer and/or the number of shares of Common Stock released for allocation in connection with the repayment of an ESOP Acquisition Loan that would otherwise be allocated to the accounts of the Participant under the ESOP for the applicable plan year, if the provisions of the ESOP were administered without regard to any of the Applicable Limitations; and

(b) Equals the annual contributions made by the Employer and/or the number of shares of common stock released for allocation in connection with the repayment of an ESOP Acquisition Loan that are actually allocated to the accounts of the Participant under the provisions of the ESOP for that particular

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plan year, after giving effect to any reduction of such allocation required by any of the Applicable Limitations.

Section 4.02 Supplemental Stock Ownership Benefit.

(a) Upon a Change in Control, the Employer shall credit to the Participant’s Supplemental Stock Ownership Account a Supplemental Stock Ownership Benefit equal to (i) less (ii), the result of which is multiplied by (iii), where:

(b) For purposes of clause (i) of subsection (a) of this Section 4.02, the total number of shares of Common Stock shall be determined by multiplying the sum of (i) and (ii) by (iii), where:

Section 4.03 Supplemental Savings Benefit.

A Participant’s Supplemental Savings Benefit under the Plan shall be equal to the excess of (a) over (b), where:

(a) is the sum of the matching contributions and other contributions of the Employer that would otherwise be allocated to an account of the Participant under the 401(k) Plan for a particular year, if the provisions of the 401(k) Plan were administered without regard to any of the Applicable Limitations; and

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(b) is the sum of the matching contributions and other contributions of the Employer that are actually allocated on account of the Participant under the provisions of the 401(k) Plan for that particular year, after giving effect to any reduction of such allocation required by any of the Applicable Limitations.

Article V

Accounts

Section 5.01 Supplemental ESOP Benefit Account.

For each Participant who is credited with a benefit pursuant to Section 4.01 of the Plan, the Employer shall establish, as a memorandum account on its books, a Supplemental ESOP Account. Each year, the Committee shall credit to the Participant’s Supplemental ESOP Account the amount of benefits determined under Section 4.01 of the Plan for that year. The Committee shall credit the account with an amount equal to the appropriate number of shares of Common Stock or other medium of contribution that would have otherwise been made to the Participant’s accounts under the ESOP but for the limitations imposed by the Code. Shares of Common Stock shall be valued under this Plan in the same manner as under the ESOP. Cash contributions credited to a Participant’s Supplemental ESOP Account shall be credited annually with interest at a rate equal to the combined weighted return provided to the Participant’s non-stock accounts under the ESOP.

Section 5.02 Supplemental Stock Ownership Account.

The Employer shall establish, as a memorandum account on its books, a Supplemental Stock Ownership Account. Upon a Change in Control, the Committee shall credit to the Participant’s Supplemental Stock Ownership Account the amount of benefits determined under Section 4.02 of the Plan. The Committee shall credit the account with an amount equal to the appropriate number of shares of Common Stock or other medium of contribution that would have otherwise been made to the Participant’s accounts under the ESOP. Shares of Common Stock shall be valued under this Plan in the same manner as under the ESOP. Cash contributions credited to a Participant’s Supplemental Stock Ownership Account shall be credited annually with interest at a rate equal to the combined weighted return provided to the Participant’s non-stock accounts under the ESOP.

Section 5.03 Supplemental Savings Account.

The Employer shall establish a memorandum account, the “Supplemental Savings Account” for each Participant on its books, and each year the Committee will credit the amount of contributions determined under Section 4.03 of the Plan. Contributions credited to a Participant’s Supplemental Savings Account shall be credited monthly with interest at a rate equal to the combined weighted return provided to the Participant’s account(s) under the 401(k) Plan.

Article VI

Supplemental Benefit Payments

Section 6.01 Payment of Supplemental ESOP Benefit.

(a) A Participant’s Supplemental ESOP Benefit shall be paid to the Participant or, in the event of the Participant’s death, to his beneficiary (as designated on a form acceptable to the Employer), in a single lump sum payment as soon as administratively practicable (but no later than 60 days) following the Participant’s Separation from Service. The form of the payment shall match the form (i.e., cash, stock or other medium) in which the Employer credited the benefit pursuant to Article V of the Plan.

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(b) A Participant shall have a non-forfeitable right to the Supplemental ESOP Benefit credited to him under this Plan in the same percentage as he has benefits allocated to him under the ESOP at the time the benefits become distributable to him under the ESOP.

Section 6.02 Payment of Supplemental Stock Ownership Benefit.

(a) A Participant’s Supplemental Stock Ownership Benefit shall be paid to the Participant or, in the event of the Participant’s death, to his beneficiary (as designated on a form acceptable to the Employer), in a single lump sum payment as soon as administratively practicable (but no later than 60 days) following the Participant’s Separation from Service. The form of the payment shall match the form (i.e., cash, stock or other medium) in which the Employer credited the benefit pursuant to Article V of the Plan.

(b) A Participant shall always have a fully non-forfeitable right to the Supplemental Stock Ownership Benefit credited to him under this Plan.

Section 6.03 Payment of Supplemental Savings Benefit.

(a) A Participant’s Supplemental Savings Benefit shall be paid to the Participant or, in the event of the Participant’s death, to his beneficiary (as designated on a form acceptable to the Employer), in a single lump sum payment as soon as administratively practicable (but no later than 60 days) following the Participant’s Separation from Service. The form of payment shall match the form (i.e., cash, stock or other medium) in which the Employer credited the benefit pursuant to Article V of the Plan.

(b) A Participant shall have a non-forfeitable right to his Supplemental Savings Benefit under this Plan in the same percentage as he has to his matching contributions under the 401(k) Plan at the time the benefits become distributable to him under the 401(k) Plan.

Article VII

Claims Procedures

Section 7.01 Claims Reviewer.

For purposes of handling claims with respect to this Plan, the “Claims Reviewer” shall be the Committee, unless the Committee designates another person or group of persons as Claims Reviewer.

Section 7.02 Claims Procedure.

(a) An initial claim for benefits under the Plan must be made by the Participant or his beneficiary or beneficiaries in accordance with the terms of this Section 7.02.

(b) Not later than ninety (90) days after receipt of such a claim, the Claims Reviewer will render a written decision on the claim to the claimant, unless special circumstances require the extension of such 90-day period. If such extension is necessary, the Claims Reviewer shall provide the Participant or the Participant’s beneficiary or beneficiaries with written notification of such extension before the expiration of the initial 90-day period. Such notice shall specify the reason or reasons for the extension and the date by which a final decision can be expected. In no event shall such extension exceed a period of ninety (90) days from the end of the initial 90-day period.

(c) In the event the Claims Reviewer denies the claim of a Participant or any beneficiary in whole or in part, the Claims Reviewer’s written notification shall specify, in a manner calculated to be understood by the claimant, the reason for the denial; a reference to the Plan or other document or form that is the

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basis for the denial; a description of any additional material or information necessary for the claimant to perfect the claim; an explanation as to why such information or material is necessary; and an explanation of the applicable claims procedure.

(d) Should the claim be denied in whole or in part and should the claimant be dissatisfied with the Claims Reviewer’s disposition of the claimant’s claim, the claimant may have a full and fair review of the claim by the Committee upon written request submitted by the claimant or the claimant’s duly authorized representative and received by the Committee within sixty (60) days after the claimant receives written notification that the claimant’s claim has been denied. In connection with such review, the claimant or the claimant’s duly authorized representative shall be entitled to review pertinent documents and submit the claimant’s views as to the issues, in writing. The Committee shall act to deny or accept the claim within sixty (60) days after receipt of the claimant’s written request for review unless special circumstances require the extension of such 60-day period. If such extension is necessary, the Committee shall provide the claimant with written notification of such extension before the expiration of such initial 60-day period. In all events, the Committee shall act to deny or accept the claim within 120 days of the receipt of the claimant’s written request for review. The action of the Committee shall be in the form of a written notice to the claimant and its contents shall include all of the requirements for action on the original claim.

(e) In no event may a claimant commence legal action for benefits the claimant believes are due the claimant until the claimant has exhausted all of the remedies and procedures afforded the claimant by this Article VII.

Article VIII

Amendment and Termination

Section 8.01 Amendment of the Plan.

The Bank may from time to time and at any time amend the Plan; provided, however, that such amendment may not adversely affect the rights of any Participant or beneficiary with respect to any benefit under the Plan to which the Participant or beneficiary may have previously become entitled prior to the effective date of such amendment without the consent of the Participant or beneficiary. The Committee shall be authorized to make minor or administrative changes to the Plan, as well as amendments required by applicable federal or state law (or authorized or made desirable by such statutes); provided, however, that such amendments must subsequently be ratified by the Board of Directors.

Section 8.02 Termination in the Discretion of the Bank. Except as otherwise provided in Sections 8.03, the Bank in its discretion may terminate the Plan and distribute benefits to Participants subject to the following requirements and any others specified under Section 409A of the Code:

(a) All arrangements sponsored by the Bank that would be aggregated with the Plan under Section 1.409A-1(c) of the Treasury Regulations are terminated.

(b) No payments other than payments that would be payable under the terms of the Plan if the termination had not occurred are made within 12 months of the termination date.

(c) All benefits under the Plan are paid within 24 months of the termination date.

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(d) The Bank does not adopt a new arrangement that would be aggregated with the Plan under Section 1.409A-1(c) of the Treasury Regulations providing for the deferral of compensation at any time within 3 years following the date of termination of the Plan.

(e) The termination does not occur proximate to a downturn in the financial health of the Bank.

Section 8.03 Termination Upon Change in Control Event. If the Bank terminates the Plan within thirty days preceding or twelve months following a Change in Control, the Accounts (Supplemental ESOP Account, Supplemental Savings Account and Supplemental Stock Ownership Account) of each Participant shall become fully vested and payable to the Participant in a lump sum within twelve months following the date of termination, subject to the requirements of Section 409A of the Code.

Article IX

General Provisions

Section 9.01 Unfunded, Unsecured Promise to Make Payments in the Future.

The right of a Participant or any beneficiary to receive a distribution under this Plan shall be an unsecured claim against the general assets of the Bank or its Affiliates, and neither a Participant, nor his designated beneficiary or beneficiaries, shall have any rights in or against any amount credited to any account under this Plan or any other assets of the Bank or an Affiliate. The Plan at all times shall be considered entirely unfunded both for tax purposes and for purposes of Title I of ERISA. Any funds invested hereunder shall continue for all purposes to be part of the general assets of the Bank or an Affiliate and available to its general creditors in the event of bankruptcy or insolvency. Accounts under this Plan and any benefits which may be payable pursuant to this Plan are not subject in any manner to anticipation, sale, alienation, transfer, assignment, pledge, encumbrance, attachment, or garnishment by creditors of a Participant or a Participant’s beneficiary. The Plan constitutes a mere promise by the Bank or Affiliate to make benefit payments in the future. No interest or right to receive a benefit may be taken, either voluntarily or involuntarily, for the satisfaction of the debts of, or other obligations or claims against, such Participant or beneficiary, including claims for alimony, support, separate maintenance and claims in bankruptcy proceedings.

Section 9.02 Committee as Plan Administrator.

(a) The Plan shall be administered by the Committee designated by the Board of Directors of the Bank.

(b) The Committee shall have the authority, duty and power to interpret and construe the provisions of the Plan as it deems appropriate. The Committee shall have the duty and responsibility of maintaining records, making the requisite calculations and disbursing the payments hereunder. In addition, the Committee shall have the authority and power to delegate any of its administrative duties to employees of the Bank or an Affiliate, as they may deem appropriate. The Committee shall be entitled to rely on all tables, valuations, certificates, opinions, data and reports furnished by any actuary, accountant, controller, counsel or other person employed or retained by the Bank with respect to the Plan. The interpretations, determinations, regulations and calculations of the Committee shall be final and binding on all persons and parties concerned.

Section 9.03 Expenses.

Expenses of administration of the Plan shall be paid by the Bank or an Affiliate.

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Section 9.04 Statements.

The Committee shall furnish individual annual statements of accrued benefits to each Participant, or current beneficiary, in such form as determined by the Committee or as required by law.

Section 9.05 Rights of Participants and Beneficiaries.

(a) The sole rights of a Participant or beneficiary under this Plan shall be to have this Plan administered according to its provisions and to receive whatever benefits he or she may be entitled to hereunder.

(b) Nothing in the Plan shall be interpreted as a guaranty that any funds in any trust which may be established in connection with the Plan or assets of the Bank or an Affiliate will be sufficient to pay any benefit hereunder.

(c) The adoption and maintenance of this Plan shall not be construed as creating any contract of employment or service between the Bank or an Affiliate and any Participant or other individual. The Plan shall not affect the right of the Bank or an Affiliate to deal with any Participants in employment or service respects, including their hiring, discharge, compensation, and other conditions of employment or service.

Section 9.06 Incompetent Individuals.

The Committee may, from time to time, establish rules and procedures which it determines to be necessary for the proper administration of the Plan and the benefits payable to a Participant or beneficiary in the event that such Participant or beneficiary is declared incompetent and a conservator or other person is appointed and legally charged with that Participant’s or beneficiary’s care. Except as otherwise provided for herein, when the Committee determines that such Participant or beneficiary is unable to manage his financial affairs, the Committee may pay such Participant’s or beneficiary’s benefits to such conservator, person legally charged with such Participant’s or beneficiary’s care, or institution then contributing toward or providing for the care and maintenance of such Participant or beneficiary. Any such payment shall constitute a complete discharge of any liability of the Bank or an Affiliate and the Plan for such Participant or beneficiary.

Section 9.07 Sale, Merger or Consolidation of the Bank.

Subject to Section 8.03, the Plan may be continued after a sale of assets of the Bank, or a merger or consolidation of the Bank into or with another corporation or entity only if, and to the extent that, the transferee, purchaser or successor entity agrees to continue the Plan. Additionally, upon a merger, consolidation or other change in control any amounts credited to Participant’s deferral accounts shall be placed in a grantor trust to the extent not already in such a trust. In the event that the Plan is not continued by the transferee, purchaser or successor entity, then the Plan shall be terminated subject to the provisions of Section 8.03 of the Plan. Any legal fees incurred by a Participant in determining benefits to which such Participant is entitled under the Plan following a sale, merger, or consolidation of the Bank or an Affiliate of which the Participant is an Employee or, if applicable, a member of the Board of Directors, shall be paid by the resulting or succeeding entity.

Section 9.08 Location of Participants.

Each Participant shall keep the Bank informed of his current address and the current address of his designated beneficiary or beneficiaries. The Bank shall not be obligated to search for any person. If such

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person is not located within three (3) years after the date on which payment of the Participant’s benefits payable under this Plan may first be made, payment may be made as though the Participant or his beneficiary had died at the end of such three-year period.

Section 9.09 Liability of the Bank and its Affiliates.

Notwithstanding any provision herein to the contrary, neither the Bank nor any individual acting as an employee or agent of the Bank shall be liable to any Participant, former Participant, beneficiary, or any other person for any claim, loss, liability or expense incurred in connection with the Plan, unless attributable to fraud or willful misconduct on the part of the Bank or any such employee or agent of the Bank.

Section 9.10 Governing Law.

All questions pertaining to the construction, validity and effect of the Plan shall be determined in accordance with the laws of the United States and, to the extent not preempted by such laws, by the laws of the State of Maryland.

Section 9.11 Aggregation of Employers.

To the extent required under Section 409A of the Code, if the Bank is a member of a controlled group of corporations or a group of trades or business under common control (as described in Section 414(b) or (c) of the Code), all members of the group shall be treated as a single employer for purposes of whether there has occurred a Separation from Service and for any other purposes under the Plan as Section 409A of the Code shall require.

Section 9.12 Specified Employees.

Notwithstanding any other provision of the Plan to the contrary, if when a Separation from Service occurs a Participant is a Specified Employee, the Participant’s benefit shall be paid to the Participant in a single lump sum without interest on the first payroll date of the seventh month following the date on which the Separation from Service occurs.

Section 9.13 Section 409A.

It is intended that the Plan is intended to be (a) a plan that is not qualified within the meaning of Section 401(a) of the Code, so as to prevent the inclusion in gross income of any benefits accrued hereunder in a taxable year prior to the taxable year or years in which such amount would otherwise be actually distributed or made available to the Participants. The Plan shall be administered and interpreted to the extent possible in a manner consistent with that intent.

Section 9.14 409A Application.

References in this Plan to Section 409A of the Code include rules, regulations, and guidance of general application issued by the Department of the Treasury under Section 409A of the Code.

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Having been adopted by its Board of Directors, this Plan as amended and restated in its entirety is executed by its duly authorized officer this 17^th day of December, 2008.

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