ACKNOWLEDGEMENT AND RELEASE AGREEMENT

Exhibit 10.1

ACKNOWLEDGEMENT AND RELEASE AGREEMENT

THIS ACKNOWLEDGEMENT AND RELEASE AGREEMENT (this “Agreement”) is made and entered into this 19th day of December 2013, by and between FIRST PRIORITY BANK, a Pennsylvania banking corporation (the “Company”), and             , an adult individual (“Executive”). Capitalized terms not defined in this Agreement shall have the meanings ascribed to them in the First Priority Financial Corp. Stock Compensation Program (the “Stock Plan”) (copy attached at Exhibit A).

WHEREAS, the Company and the Executive entered into a Change in Control Agreement, dated                  , 20     (the “CIC Agreement”);

WHEREAS, the Company has given notice that it will not agree to renew the CIC Agreement and, therefore, the term of the CIC Agreement expires on                  , 20    .

WHEREAS, the Company represents that it has no knowledge of a prospective Change in Control transaction;

WHEREAS, on                  , 20     Company awarded to Executive options to purchase shares of Company common stock, which options will expire on                  , 20     (the “Old Option Award”);

WHEREAS, the Company has determined that it is in the Company’s best interest to terminate the CIC Agreement and Old Option Award with the Executive’s consent, and, in exchange therefore, provide the Executive with participation in a new Company severance plan and award options under the Stock Plan;

WHEREAS, Executive and the Company have agreed to terminate the CIC Agreement and the Old Option Award;

WHEREAS, the Company and Executive have mutually agreed that, in connection with the termination of the CIC Agreement and the Old Option Award, it is in the Company’s and Executive’s best interests to enter into this Agreement pursuant to which Executive will waive his right to any payments or benefits to which he is or would be entitled to under the CIC Agreement and the Old Option Award in consideration for the benefits described herein.

NOW, THEREFORE, in consideration of the mutual covenants herein contained, and upon the other terms and conditions hereinafter provided, the parties hereby agree as follows:

1. The matters set forth in the above recitals are incorporated by reference herein.

2. In lieu of any payments or benefits Executive is or would be entitled to under the CIC Agreement and the Old Option Award, the Company agrees to award Executive              Compensatory Options (the “New Option Award”) on December 19, 2013, which Options shall vest upon a change of control of the Company and              shares of Restricted Common Stock of First Priority Financial Corp which shall vest in three years from their issuance or a change in control or retirement whichever is shorter. Such Options shall be subject to the terms and conditions of the provisions of the Stock Plan and shall have an exercise price equal $5.25 per share.

3. The Company agrees that Executive shall be eligible for a new broad-based severance plan which shall provide Executive with severance payments in the event of a termination of employment following a change in control (the “New Severance Plan”). A copy of the New Severance Plan is attached hereto as Exhibit B.

4. In consideration of the payments and benefits required to be provided to Executive under Sections 2 and 3 and after consultation with counsel, Executive, for himself and on behalf of each of Executive’s heirs, executors, administrators, representatives, agents, successors and assigns (collectively, the “Releasors”), hereby irrevocably and unconditionally releases and forever discharges the Company, its majority owned subsidiaries and affiliated companies, and each of its officers, employees, directors, shareholders, and agents (collectively, the “Releasees”) from any and all claims, actions, causes of action, rights, judgments, obligations, damages, demands, accountings, or liabilities of whatever kind or character (collectively, “Claims”), including, without limitation, any Claims under any federal, state, local, or foreign law, that the Releasors may have, or in the future may possess, arising out of the CIC Agreement and the Old Option Award. The Releasors further agree that (a) the payments and benefits as required by Sections 2 and 3 shall be in full satisfaction of any and all Claims for payments or benefits, whether express or implied, that the Releasors may have against the Releasees arising out of the CIC Agreement and the Old Option Award and (b) CIC Agreement and the Old Option Award shall become null and void as of the date first written above.

5. Executive represents and warrants that he has not assigned any of the Claims being released hereunder.

6. This Agreement is for the benefit of and is binding upon Executive and his heirs, administrators, representatives, executors, successors, beneficiaries and assigns, and is also for the benefit of the Releasees and their successors and assigns.

7. This Agreement contains and constitutes the entire understanding and agreement between the parties hereto with respect to the subject matter hereto. This Agreement shall be binding upon the parties and may not be modified in any manner, except by an instrument in writing of concurrent or subsequent date signed by a duly authorized representative of the parties and their respective agents, assign, heirs, executors, successors, and administrators. No delay or omission by the Company in exercising any right under this Agreement shall operate as a waiver of that or any other right.

8. This Agreement shall be governed by and construed in accordance with the laws of the Commonwealth of Pennsylvania without regard to choice of law principles, and except as preempted by federal law.

9. If any provision of this Agreement is held unenforceable by a court of competent jurisdiction, all remaining provisions shall continue in full force and effect without being impaired or invalidated in any way.

IN WITNESS WHEREOF, the parties have executed this Agreement, or caused it to be executed, as of the date first above written.

EXHIBIT A

[First Priority Financial Corp. Stock Compensation Program – Intentionally Omitted]

EXHIBIT B

FIRST PRIORITY BANK

SEVERANCE PLAN

PART I. PURPOSE

This document sets forth the FIRST PRIORITY BANK SEVERANCE PLAN (the “Plan”) between First Priority Bank and             ,              of First Priority Bank and              of First Priority Financial Corp. (the “Executive”) which has been adopted by First Priority Bank (“First Priority”) and which has been established under the Employee Retirement Income Security Act of 1974, as amended (“ERISA”). The purpose of this Plan is to provide transitional benefits for a limited period of time to certain employees whose employment is terminated as the result of a work force reduction or job elimination within a one year period following a change in control. This document is designed to be both the summary plan description and governing plan document. This Plan supersedes all prior severance pay plans and programs, formal or informal.

PART II. EFFECTIVE DATE

This Plan shall be effective upon adoption by the Board of Directors of First Priority (“Effective Date”).

PART III. DEFINITIONS

For purposes of this Plan, the following terms shall have the meanings set forth below.

“Base Pay” means the Executive’s weekly base salary and excludes incentive pay, bonus or commissions.

“Cash Benefit” means the Basic Severance Amount and, as applicable, the Enhanced Severance Amount.

“Change in Control” means the acquisition of 50% or more of the voting stock of First Priority Bank by an unaffiliated entity or the sale of all or substantially all of the assets of either First Priority Bank. A Change of Control shall be deemed to occur on the first date upon which any of the foregoing conditions is satisfied but shall not be deemed to occur upon the execution of any agreement that contemplates any of the foregoing transactions.

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

“Comparable Job” means a position with the Sponsor with (a) an annual base pay no less than base pay for the current position; (b) no significant changes in work schedule; (c) with reasonably similar employment background and skill set requirements as the current position; and (d) to be performed within forty (40) miles from such employee’s home or his or her current commute, whichever is greater.

“Separation Date” means the Executive’s last day of active service, as designated by the Sponsor.

“Severance Benefits” means the Cash Benefit, as provided in Part V hereof.

“Sponsor” means First Priority and any entity (and its affiliates) that acquires First Priority as a result of a Change in Control.

“Year of Service” means each continuous full year (365 days) of completed service. Partial Years of Service shall be based upon full calendar months of service in such partial year. In calculating Years of Service, the Eligible Executive shall be given full credit for all Years of Service with First Priority and its affiliates and predecessors.

PART IV. ELIGIBILITY

The Executive shall be eligible at his or her Separation Date for the benefits described in Part V hereof provided that the following criteria are satisfied:

(i) as a result of a work force reduction or job elimination by the Sponsor; or

(ii) upon his or her return from an approved leave of absence that is in progress on the date of such Change in Control under circumstances where no Comparable Job is available to the Executive upon such return from leave.

The Executive is not eligible at his or her Separation Date for the benefits described in Part V hereof if:

PART V. SEVERANCE BENEFITS

A. Cash Severance.

The Severance Benefits provided by this Plan to the Executive includes a cash benefit payable as salary continuation, as follows:

B. Medical Benefits.

The Executive may elect to continue his or her existing level of coverage in the Sponsor’s group medical insurance plan by paying the active employee subsidized rate in effect from time to time (e.g., the premium less an amount equal to the Sponsor’s subsidy that would have been allocated to him or her had termination not occurred, except if the result of this calculation produces a subsidized rate of zero or less, no premium will be due) for a period not to exceed the duration of the Severance Period. Any required payment will be deducted from the Cash Benefit provided hereunder. COBRA benefits will be extended after the Severance Period.

PART VI. AMENDMENT OF THE PLAN

This Plan shall continue in effect for a period beginning on the Effective Date and ending not less than one (1) year following any Change in Control (the “Term”). During the period beginning as of the date of a Change in Control and ending one (1) year following any Change in Control, no amendments may be made to the Plan that would adversely affect the Executive’s covered by the Plan. Moreover, no amendment may be made to the Plan that would adversely

affect the rights of an individual who has already become entitled (by reason of a termination of employment described in Part IV hereof) to receive or has begun to receive benefits under the Plan. Except as limited above, the Plan may be amended by action of the Board of Directors of the Sponsor in its sole discretion.

PART VII. CODE SECTION 409A

The Plan is intended to be exempt from Code Section 409A as a severance pay plan. The Plan Administrator, in its sole discretion, shall determine the requirements of Code Section 409A applicable to the Plan and shall interpret the terms of the Plan consistently therewith.

PART VIII. ADMINISTRATION, CLAIMS AND GENERAL INFORMATION

Plan Information and Plan Year

This is a severance pay and benefits plan. The Plan Year is the calendar year.

Nature of Benefits

The benefits and costs of the Plan are paid by the Sponsor out of its general assets, with the exception of the Executives portion of the premiums for medical coverage, for which the Executive will be responsible as described in Part V. B.

Plan Administration.

The general administration of the Plan herein set forth and the responsibility for carrying out its provisions shall be vested in the Plan Administrator. The Plan Administrator shall be the “Administrator” within the meaning of Section 3(16) of ERISA and shall have all the responsibilities and duties contained therein. First Priority or any Sponsor, as successor to First Priority, shall be the Plan Administrator.

The Plan Administrator shall have the authority to appoint and delegate its responsibilities under the Plan and to designate other persons (the “Designee” or “Designees”) to carry out any of its responsibilities under the Plan.

The Plan Administrator and/or its Designee shall have such discretionary powers as are necessary to discharge his, her or its duties, including but not limited to, discretionary interpretation and construction of the Plan, and the determination of all questions of eligibility, participation and benefits and all other related or incidental matters. The Plan Administrator’s and/or its Designee’s decision will be binding on the participant, the participant’s spouse or other dependent or beneficiary and all other interested parties, subject to review or correction only to the extent that such a decision, determination or construction is shown by clear and convincing evidence to be arbitrary and capricious.

The Plan Administrator and/or its Designee may adopt rules and regulations of uniform applicability in his/her interpretation and implementation of the Plan.

The Plan Administrator and/or its Designee may require the Executive to submit, in such form as the Plan Administrator (and/or the Designee) shall deem reasonable and acceptable, an effective general release of all claims against the Sponsor and proof of any information which the Plan Administrator finds necessary or desirable for the proper administration of the Plan.

Agent for Legal Process

The Plan Administrator’s agent for service of legal process is:

First Priority Bank

2 West Liberty Blvd. Suite 104

Malvern, PA 19355

Integration with Other Pay or Benefits

The pay and benefits provided for in the Plan are the maximum benefits that the Sponsor will pay, subject to the following provisions. To the extent that any federal, state or local law (to the extent not preempted by ERISA) requires the Sponsor to make a payment (e.g., payment in lieu of notice) of any kind to the Executive because of that Executive’s involuntary termination due to a layoff, reduction in force, plant or facility closing, sale of business, or similar event, the Sponsor shall have the right to reduce the benefits otherwise provided under this Plan by an amount equivalent to any money the Executive receives pursuant to, or in satisfaction of, the aforementioned laws.

If any federal, state or local law (to the extent not preempted by ERISA), including without limitation, worker’s compensation laws (and excluding applicable state or federal laws regarding jury duty or active military service) or any company policy, benefit or practice, including, without limitation, disability benefits or vacation pay (excluding vacation accrued but unused prior to a Covered Termination) either provides or requires the Sponsor to provide the Executive with income in place of the Executive’s salary or vacation pay accruing after the Executive’s Separation Date, then the number of weeks of the Cash Benefit and medical benefits to which that the Executive would have been entitled under the Plan shall be reduced by the number of weeks of such replacement pay or such post-Separation Date vacation pay received by that Executive.

The Executive who, during any part of the period for which the Cash Benefit and medical benefits are payable under this Plan, are on leaves of absence due to jury duty or active military service shall receive pay and benefits in compliance with applicable law.

Notwithstanding any provision herein to the contrary, ERISA shall preempt any and all state laws relating to the Plan.

Claim Denial Procedure

If a claim for benefits under the Plan is denied in whole or in part, the Executive will be notified by the Administrator within 90 days of the date the claim is delivered to the Administrator, unless special circumstances require an extension of time for processing the claim, in which case the Executive will be told of the special circumstances requiring an extension and the date (not to exceed a period of an additional 90 days) by which the Plan expects to render a final decision. The notification will be written in understandable language and will state (a) specific reasons for denial of the claim, (b) specific reference to any Plan provision on which the denial is based, (c) a description (if appropriate) of any additional material or information necessary for the Executive to perfect the claim and an explanation of why such material or information is necessary, and (d) an explanation of the Plan’s review procedure. A claim that is not acted upon within 90 days may be deemed by the Executive to have been denied.

Review of Claim Denial

Within 60 days after a claim has been denied, or deemed denied, the Executive or his or her authorized representative may make a request for a review by submitting to the Administrator a written statement (a) requesting a review of the denial of the claim, (b) setting forth all of the grounds upon which the request for review is based and any facts in support thereof, and (c) setting forth any issue or comments which the Executive deems relevant to the claim. The Executive may review permanent documents relating to the denial.

The Administrator shall make a decision on review within 60 days after the receipt of the Executive’s request for review or receipt of all additional materials reasonably requested by the Administrator from the claimant, unless an extension of time for processing a review is required, in which case the Executive will be notified and a decision will be made within 120 days of receipt of the request for review. The decision will be in writing and in understandable language. The decision of the Administrator on review shall be final and conclusive upon all persons unless it is shown by clear and convincing evidence to be arbitrary and capricious.

The Executive may pursue a grievance in a federal court if he or she is improperly denied any right or remedy to which he or she is entitled under the Claim Review Procedure. No legal action may be brought to recover benefits allegedly due under the Plan unless the Executive has exhausted the Claim Review Procedure set forth herein; and in no event may the Executive commence such a legal action more than one year from the date of the claim denial.

Employee Rights under ERISA

As a participant in the Plan, the Executive is entitled to rights and protection under the Employee Retirement Income Security Act of 1974, as amended (ERISA). ERISA provides that all benefits plan participants shall be entitled to:

In addition to creating rights for the benefits plan participants, ERISA imposes duties upon the people who are responsible for the operation of the employee benefit plan. The people who operate the Plan, called “fiduciaries” of the Plan, have a duty to do so prudently and in the interest of Plan participants and beneficiaries. No one, including the employer or any other person, may fire the Executive or otherwise discriminate in any way to prevent a participant from obtaining a Plan benefit or exercising rights under ERISA.

If a claim for a Plan benefit is denied or ignored, in whole or in part, the participant has the right to know why this was done, to obtain copies of documents relating to the decision without charge, and to appeal any denial, all within certain time schedules.

Under ERISA, there are steps the Executive can take to enforce the above rights. For instance, if the Executive requests a copy of Plan documents or the latest annual report from the Plan and does not receive them within 30 days, the Executive may file suit in a federal court. In such a case, the court may require the Plan Administrator to provide the materials and pay up to $110 a day until the participant receives the materials, unless the materials were not sent because of reasons beyond the Plan Administrator’s control.

If the Executive has a claim for benefits that is denied or ignored, in whole or in part, after exhaustion of the Plan’s administrative remedies the Executive may file a suit in a state or federal court. Also, if the Executive disagrees with the Plan’s decision, or lack thereof, concerning the qualified status of a domestic relations order or medical child support order, the Executive may file suit in a federal court (after exhaustion of the Plan’s administrative remedies).

If the Executive is discriminated against for asserting his or her rights, the Executive may seek assistance from the U.S. Department of Labor, or may file suit in a federal court (after exhaustion of the Plan’s administrative remedies). The court will decide who should pay court costs and legal fees. If the Executive is successful, the court may order the person sued to pay these costs and fees. If the Executive loses, the court may order the Executive to pay these costs and fees if, for example, if it finds the claim is frivolous.

If the Executive has any questions about the Plan, he or she should contact the Plan Administrator. If the Executive has any questions about this statement or about rights under ERISA, or if the Executive needs assistance in obtaining documents from the Administrator,

contact the nearest office of the Employee Benefits Security Administration (EBSA), U.S. Department of Labor (listed in your telephone directory) or contact the Division of Technical Assistance and Inquiries, Employee Benefits Security Administration, U.S. Department of Labor, 200 Constitution Avenue, N.W., Washington, D.C. 20210

The Executive may also obtain certain publications about rights and responsibilities under ERISA by calling the publications hotline of the Employee Benefits Security Administration at (866)  ###-###-#### or by logging on to the Internet at www.dol.gov/ebsa.