Exhibit 3.1

SECOND AMENDED AND RESTATED

ARTICLES OF INCORPORATION

OF

O’REILLY AUTOMOTIVE, INC.

Pursuant to the provisions of The General and Business Corporation Law of Missouri (the “MGBCL”), Jeffrey L. Groves hereby executes the following Amended and Restated Articles of Incorporation of said corporation.  The name and physical business address of the incorporator at the time of incorporation was Jeffrey L. Groves, 233 South Patterson, Springfield, Missouri, 65802. 

The name of this corporation is “O’Reilly Automotive, Inc.”

The address of the corporation’s registered office in the State of Missouri is 120 South Central Avenue, Clayton, Missouri, 63105 and the name of its registered agent is CT Corporation System.

(a)The aggregate number, class and par value of shares which the corporation shall have the authority to issue shall be two hundred and fifty million (250,000,000) shares, which shall include two hundred and forty five million (245,000,000) shares of common stock, par value $0.01 per share and five million (5,000,000) shares of preferred stock, par value $0.01 per share.

(b)The voting power of the corporation shall be vested in the holders of the common stock, who shall be entitled to one vote per share of common stock on all matters to be voted on by the shareholders, except to the extent voting rights are determined for holders of preferred stock by the Board of Directors in accordance with part (d) of this Article III.

(c)The Board of Directors may cause shares of preferred stock to issued from time to time, in one or more series and for such consideration (not less than the par value of such shares to be so issued) as the Board of Directors may determine from time to time.

(d)The Board of Directors shall determine the relative rights, preferences, and limitations of each series of preferred stock established pursuant to part (c) of this Article III, including, but not limited to, the following:

(i)the number of shares constituting that series and its distinctive designation;

(ii)the dividend rate whether dividends shall be cumulative, and, if so, from which date or dates and the relative rights of priority, if any, of the payment of dividends on shares of that series;

(iii)whether that series shall have voting rights in addition to the voting rights provided by law, and, if so, the terms of such voting rights;

(iv)whether that series shall have conversion privileges, and, if so, the terms and conditions of such conversion privileges, including the designation of the securities into which such series may be converted, the conversion rate, and provisions for adjustment of the conversion rate upon the occurrence of such events as the Board of Directors shall determine;

(v)whether or not the shares of the series shall be redeemable, and, if so, the terms and conditions of such redemption, including the date or dates upon or after which they shall be redeemable, and the amount per share payable in case of redemption, which amount may vary under different conditions and at different redemption dates;

(vi)whether the corporation shall establish a sinking fund for the redemption or purchase of shares of that series, and, if so, the terms and amount of such sinking fund; and

(vii)the rights of the shares of that series in the event of the voluntary or involuntary  liquidation,  dissolution or winding up of the corporation, and the relative rights of priority, if any, of payment of shares of that series.

(e)No holder of any share of stock or other security of the corporation, either now or hereafter authorized or issued, shall have any preferential or preemptive right to acquire additional shares of stock or any other security of the corporation other than such, if any, as the Board of Directors may in its discretion from time to time determine pursuant to the authority conferred by these Articles of Incorporation of the corporation.

(f)        There shall be no right to cumulative voting in the election of directors.

ARTICLE IV

The number of directors of the corporation shall be that number that is fixed by, or in the manner provided in, the Bylaws of the corporation; provided, however, that the number of directors of the corporation shall not be less than three.  Directors need not be shareholders of the corporation.

All directors shall be elected for a term expiring at the next succeeding annual meeting of shareholders and the election or qualification of their respective successors, if any.

As used in these Articles of Incorporation, the term “entire Board of Directors” means the directors comprising all the classes into which the Board of Directors has been divided, if any.  Subject to the rights, if any, of the holders of any class of capital stock of the corporation other than common stock then outstanding, any vacancies in the Board of Directors that occur for any reason prior to the expiration of the term of office of a director, including vacancies that occur by reason of an increase in the number of directors, shall be filled only by the Board of Directors of the corporation, acting by the affirmative vote of a majority of the remaining directors then in office (even if less than a quorum). 

ARTICLE V

The corporation shall continue in perpetual existence or until dissolved and liquidated according to law.

ARTICLE VI

The corporation is formed for the following purposes and shall have the following powers:

(a)to distribute and sell automotive aftermarket parts, products, tools, supplies, equipment, and accessories (collectively, “Automotive Products”) to all segments of the marketplace, including, without limitation, mechanics, automobile repair shops, automobile dealers, fleet owners, mass and general merchandisers, retail and all other consumers of Automotive Products, and in furtherance thereof, to operate retail stores selling Automotive Products to the public, and to do all things necessary or desirable in furtherance of the foregoing activities; and

(b)to do all other things permitted of corporations pursuant to the provisions of The General and Business Corporation Law of Missouri, as amended from time to time.

ARTICLE VII

A special meeting of the shareholders may be called only by: (i) the Board of Directors pursuant to a resolution adopted by the affirmative vote of a majority of the entire Board of Directors; (ii) the Chief Executive Officer of the corporation; (iii) the Chief Operating Officer of the corporation; or (iv) as and to the extent required by the Bylaws of this corporation, by the Secretary of this corporation upon the written request of the holders of record of at least fifteen percent (15%) of the voting power of all outstanding shares of common stock of the corporation entitled to vote at such meeting, such voting power to be calculated and determined in the manner specified, and with any limitations as may be set forth, in this corporation’s Bylaws.  At such special meeting of shareholders, only such business shall be conducted, and only such proposals shall be acted upon, as were specified in the notice thereof.

ARTICLE VIII

The provisions of Section 351.407 or any other section of The General and Business Corporation Law of Missouri limiting the voting rights of control shares of public corporations that are acquired in a control share acquisition shall not apply to control share acquisitions of shares of the corporation.

ARTICLE IX

(a)The corporation may indemnify any person (other than a party plaintiff suing on his own behalf or in the right of the corporation) who was or is a party or is threatened to be made a party to any threatened, pending or completed  action,  suit, or proceeding,  whether  civil,  criminal, administrative or investigative, other than an action by or in the right of the corporation, by reason of the fact that such person is or was a director, officer, employee or agent of the corporation, or is or was serving at the request of the corporation as a director, officer, employee or agent of another corporation, partnership, joint venture, trust or other enterprise, against expenses, including attorneys’ fees, judgments, fines and amounts paid in settlement actually and reasonably incurred by such person in connection with such action, suit, or proceeding if such person acted in good faith and in a manner he or she reasonably believed to be in or not opposed to the best interests of the corporation, and with respect to any criminal action or proceeding, had no reasonable cause to believe his or her conduct was unlawful.  The termination of any action, suit, or proceeding by judgment, order, settlement, conviction, or upon a plea of nolo contendere or its equivalent, shall not, of itself, create a presumption that the person did not act in good faith and in a manner which he or she reasonably believed to be in or not opposed to the best interests of the corporation, and, with respect to any criminal action or proceeding, had reasonable cause to believe that his or her conduct was unlawful.  Indemnification under this part (a) of Article IX shall be mandatory with respect to any action taken by a person in such person’s capacity as a director of this corporation that would otherwise be indemnifiable under this part (a) at the discretion of this corporation.

(b)The corporation may indemnify any person (other than a party plaintiff suing on such person’s own behalf or in right of the corporation) who was or is a party or is threatened    to be made a party to any threatened, pending or completed action or suit by or in the right of the corporation to procure a judgment in its favor by reason of the fact that such person is or was a director, officer, employee or agent of the corporation, or is or was serving at the request of the corporation as a director, officer, employee or agent of another corporation, partnership, joint venture, trust or other enterprise against expenses, including attorneys’ fees, and amounts paid in settlement actually and reasonably incurred by him or her in connection with the defense or settlement of the action or suit if such person acted in good faith and in a manner he or she reasonably believed to be in or not opposed to the best interests of the corporation; except that no indemnification shall be made in respect of any claim, issue or matter as to which such person shall have been adjudged to be liable for negligence or misconduct in the performance of his or her duty to the corporation unless and only to the extent that the court in which the action or suit was brought determines upon application that, despite the adjudication of liability and in view of all the circumstances of the case, the person is fairly and reasonably entitled to indemnity for such expenses which the court shall deem proper.  The indemnification permitted under this part (b) of Article IX shall be mandatory with respect to any action taken by a person in such person’s capacity as a director of this corporation that would otherwise be indemnifiable under this part (b) at the discretion of the corporation.

(c)To the extent that an officer, employee, or agent of the corporation has been successful on the merits or otherwise in defense of any action, suit, or proceeding referred to in parts (a) and (b) of this Article IX, or in defense of any claim, issue or matter therein, such person shall be indemnified against expenses (including attorneys’ fees) actually and reasonably incurred by him or her in connection with the action, suit, or proceeding.

(d)Subject to any applicable court order, any indemnification of a director required under part (a) or part (b) of this Article IX shall be made by the corporation unless a determination is made reasonably and promptly that indemnification of said director is not proper under the circumstances because he or she has not met the applicable standard of conduct set forth in or established pursuant to this Article IX.  Subject to any applicable court order, any indemnification of an officer, employee, or agent of the corporation authorized under part (a) or part (b) of this Article IX shall be made by the corporation only as authorized in a specific case upon a determination that indemnification is proper in the circumstances because such person has met the applicable standard of conduct set forth in or established pursuant to this Article IX.  Any such determination with respect to indemnification of a director, officer, employee, or agent shall be made (i) by the Board of Directors by a majority vote of a quorum consisting of directors who were not parties to such action, suit or proceeding, or (ii) if such a quorum is not obtainable, or even if obtainable a quorum of disinterested directors so directs, by independent legal counsel in a written opinion, or (iii) by majority vote of the shareholders; provided that no such determination shall preclude an action brought in an appropriate court to challenge such determination.

(e)Expenses incurred by a person who is or was a director of the corporation in defending a civil, criminal, administrative, or investigative action, suit, or proceeding shall be paid by the corporation in advance of the final disposition of an action, suit, or proceeding,     and expenses incurred by a person who is or was an officer, employee, or agent of the corporation in defending a civil, criminal, administrative, or investigative action, suit, or proceeding may be paid by the corporation in advance of the final disposition of such action, suit or proceeding as authorized by or at the direction of the Board of Directors, in either case upon

receipt of an undertaking by or on behalf of the director, officer, employee, or agent to repay such amount if it shall ultimately be determined that he or she is not entitled to be indemnified by the corporation as authorized in or pursuant to this Article.

(f)The indemnification provided by this Article IX shall not be deemed exclusive of any other rights to which those seeking indemnification may be entitled, whether under any statute, agreement, vote of shareholders or disinterested directors or otherwise, both as to action in an official capacity and as to action in another capacity while holding such office.

(g)Without limiting the other provisions of this Article IX, the corporation is authorized from time to time, without further action by the shareholders of the corporation, to enter into agreements with any director, officer, employee or agent of the corporation providing such rights of indemnification as the corporation may deem appropriate, up to the maximum extent permitted by law.  Any agreement entered into by the corporation with a director may be authorized by the other directors, and such authorization shall not be invalid on the basis that different or similar agreements may have been or may thereafter be entered into with other directors.

(h)Except as may otherwise be permitted by law, no person shall be indemnified pursuant to this Article IX (including, without limitation, pursuant to any agreement entered into pursuant to part (g) of this Article IX) from or on account of such person’s conduct which is finally adjudged to have been knowingly fraudulent, deliberately dishonest or willful misconduct.  The corporation may (but need not) adopt a more restrictive standard of conduct with respect to the indemnification of any employee or agent of the corporation.

(i)The corporation may purchase and maintain insurance or another arrangement on behalf of any person who is or was a director, officer, employee, or agent of the corporation, or who is or was otherwise serving on behalf or at the request of the corporation as a director, officer, employee, member or agent of another corporation,  partnership,  joint venture,  trust, trade or industry association, or other enterprise (whether incorporated or unincorporated, for-profit or not-for-profit), against any claim, liability or expense asserted against such person and incurred by him or her in any such capacity, or arising out of his or her status as such, whether or not the corporation would have the power to indemnify him against such liability under the provisions of this Article IX.

(j)For the purposes of this Article IX:

(i)Any director of the corporation who shall serve as a director, officer, or employee of any other corporation, partnership, joint venture, trust, or other enterprise of    which the corporation, directly or indirectly, is or was the owner of 20% or more of either the outstanding equity interests or the outstanding voting stock (or comparable interests), shall be deemed to be so serving at the request of the corporation, unless the Board of Directors of the corporation shall determine otherwise.  In all other instances where any person shall serve as a director, officer, employee, or agent of another corporation, partnership, joint venture, trust,  

or other enterprise of which the corporation is or was a shareholder or creditor, or in which it is or was otherwise interested, if it is not otherwise established that such person is or was serving as a director, officer, employee, or agent at the request of the corporation, the Board of Directors of the corporation may determine whether such service is or was at the request of the corporation, and it shall not be necessary to show any actual or prior request for such service.

(ii)References to a corporation include all constituent corporations absorbed in a consolidation or merger as well as the resulting or surviving corporation so that any person who is or was a director, officer, employee, or agent of a constituent corporation or is or was serving at the request of a constituent corporation as a director, officer, employee, or agent of another corporation, partnership, joint venture, trust, or other enterprise shall stand in the same position under the provisions of this Article IX with respect to the resulting or surviving corporation as such person would if he or she had served the resulting or surviving corporation in the same capacity.

(iii)The term “other enterprise” shall include,  without limitation, employee benefit plans and voting or taking action with respect to stock or other assets therein; the term “serving at the request of the corporation” shall include, without limitation, any service as a director, officer, employee, or agent of the corporation which imposes duties on or involves services by , a director, officer, employee, or agent with respect to any employee benefit plan, its participants, or beneficiaries; and a person who acted in good faith and in a manner he or she reasonably believed to be in the interest of the participants and beneficiaries of an employee benefit plan shall be deemed to have satisfied any standard of care required by or pursuant to this Article IX in connection with such plan; and the term “fines” shall include, without limitation, any excise taxes assessed on a person with respect to an employee benefit plan and shall also include any damages (including treble damages) and any other civil penalties.

(k)Any indemnification rights provided pursuant to this Article IX shall continue as to a person who has ceased to be a director, officer, employee, or agent and shall inure to the benefit of the heirs, executors, and administrators of such a person.  Notwithstanding any other provision in these Articles of Incorporation, any indemnification rights arising under or granted pursuant to

this Article IX shall survive the amendment or repeal of this Article IX with respect to any acts or omissions occurring prior to the effective time of such amendment or repeal and persons to whom such indemnification rights are given shall be entitled to rely upon such indemnification rights with respect to such acts or omissions as a binding contract with the corporation.

(l)It is the intention of the corporation to limit the liability of the directors of the corporation, in their capacity as such, whether to the corporation, its shareholders or otherwise, to the fullest extent permitted by law.  Consequently, should The General and Business Corporation Law of Missouri or any other applicable law be amended or adopted hereafter so as to permit the elimination or limitation of such liability, the liability of the directors of the corporation shall be so eliminated or limited to the greatest possible extent without the need for amendment of this Article IX or further action on the part of the Board of Directors or shareholders of the corporation.

ARTICLE X

The Board of Directors shall have power to adopt, repeal, or amend the By-laws of this corporation and to adopt new or additional By-laws, subject however, to the paramount right of the holders or common stock to limit or divest such power of the Board of Directors, to such extent and for such periods as the holders of common stock at any regular or special meeting shall determine.

ARTICLE XI

No director of the corporation shall be personally liable to the corporation or its shareholders for monetary damages for breach of fiduciary duty by such director as a director; provided, however, that this Article XI shall not eliminate or limit the liability of a director to the extent provided by applicable law (i) for any breach of the director’s duty of loyalty to the corporation or its shareholders, (ii) for acts or omissions not in subjective good faith or which involve intentional misconduct or a knowing violation of law, (iii) under section 351.345 of the General Corporation Law of Missouri, or (iv) for any transaction from which the director derived an improper personal benefit.  No amendment to or repeal of this Article XI shall apply to or have any effect on the liability or alleged liability of any director of the corporation for or with respect to any acts or omissions of such director prior to such amendment or repeal. 

IN WITNESS WHEREOF, the undersigned has executed these Amended and Restated Articles of Incorporation on behalf of the Corporation this 14th day of May, 2020.

O’REILLY AUTOMOTIVE, INC.

By:/s/ Jeffrey L. Groves                   
Jeffrey L. Groves
General Counsel, Vice President of Legal