A brief containing more than ten pages shall include a table of contents, and an alphabetized table of cases, statutes, and other authorities cited, with references to the pages of the brief wherein they are cited.

(e) Scandalous or Impertinent Matter

Any scandalous or impertinent matter contained in any brief, pleading, or other filing, or in connection with any oral presentation in a proceeding may be stricken on order of an Adjudicator. Any matter stricken by an Adjudicator by this Rule shall be marked "Stricken" and preserved. Matters stricken in a proceeding governed by the Rule 9200 Series shall be preserved under Rule 9267(b).

9137. Filing of Papers: Signature Requirement and Effect

(a) General Requirements

Following the issuance of a complaint in a disciplinary proceeding, or the initiation of another proceeding, every filing of a Party represented by counsel or a representative shall be signed by at least one counsel or representative of record in his or her name and shall state the business address and telephone number of such counsel or representative. A Party who appears on his or her own behalf shall sign his or her individual name and state his or her address and telephone number on every filing.

(b) Effect of Signature

(1) The signature of a counsel, representative, or Party shall constitute a certification that:

(A) the person signing the filing has read the filing;

(B) to the best of his or her knowledge, information, and belief, formed after reasonable inquiry, the filing is well grounded in fact and is warranted by existing law or a good faith argument for the extension, modification, or reversal of existing law; and

(C) the filing is not made for any improper purpose, such as to harass, cause unnecessary delay, or needlessly to increase the cost of adjudication.

(2) If a filing is not signed, an Adjudicator may strike the filing, unless it is signed promptly after the omission is called to the attention of the person making the filing.

9138. Computation of Time

(a) Calendar Day

In the Rule 9000 Series, "day" means calendar day.

(b) Formula

In computing any period of time, the day of the act, event, or default from which the period of time designated in the Code begins to run shall not be included. The last day of the period so computed shall be included, unless it is a Saturday, Sunday, or Federal holiday, in which event the period runs until the end of the next day that is not a Saturday, Sunday, or Federal holiday. Intermediate Saturdays, Sundays, and Federal holidays shall be excluded from the computation when the period prescribed is ten days or less, not including any additional time for service by mail allowed by paragraph (c).

(c) Additional Time For Service by Mail

If service is made by U.S. Postal Service first class, certified, or registered mail, three days shall be added to the prescribed period for response.

9140. Proceedings

9141. Appearance and Practice; Notice of Appearance

(a) Representing Oneself

In any proceeding, a person may appear on his or her own behalf. When a person first makes any filing or otherwise appears on his or her own behalf before an Adjudicator in a proceeding, he or she shall file with the Adjudicator, or otherwise state on the record, and keep current, an address at which any notice or other written communication required to be served upon or furnished to him or her may be sent and a telephone number where he or she may be reached during business hours.

(b) Representing Others

A person shall not be represented before an Adjudicator, except as provided in this paragraph. Subject to the prohibitions of Rules 9150 and 9280, a person may be represented in any proceeding by an attorney at law admitted to practice before the highest court of any state of the United States, the District of Columbia, or any commonwealth, territory, or possession of the United States. A member of a partnership may represent the partnership; and a bona fide officer of a corporation, trust, or association may represent the corporation, trust, or association. When a person first makes any filing or otherwise appears in a representative capacity before an Adjudicator in a proceeding, that person shall file with the Adjudicator, and keep current a Notice of Appearance. The Notice of Appearance is a written notice stating the name of the proceeding; the representative's name, business address, and telephone number; and the name and address of the person or persons represented. Any individual appearing or practicing in a representative capacity before an Adjudicator may be required to file a power of attorney with the Adjudicator showing his or her authority to act in such capacity.

(c) One Year Revolving Door Restriction

No former officer of FINRA shall, within a period of one year immediately after termination of employment with FINRA, make an appearance before an adjudicator on behalf of any other person under the Rule 9000 Series.

9142. Withdrawal by Attorney or Representative

An attorney for a Party or other person authorized to represent others by Rule 9141 seeking to withdraw his or her appearance shall file a motion to withdraw. The motion shall set forth the good cause for withdrawal and state the name, current address, and telephone number of the Party no longer being represented.

9143. Ex Parte Communications

(a) Prohibited Communications

Unless on notice and opportunity for all Parties to participate, or to the extent required for the disposition of ex parte matters as authorized by the Rule 9000 Series:

(1) No Party, or counsel to or representative of a Party, or Interested FINRA Staff shall make or knowingly cause to be made an ex parte communication relevant to the merits of a proceeding to an Adjudicator who is participating in a decision with respect to that proceeding, or to a FINRA employee who is participating or advising in the decision of an Adjudicator with respect to that proceeding; and

(2) No Adjudicator who is participating in a decision with respect to a proceeding, or no FINRA employee who is participating or advising in the decision of an Adjudicator with respect to a proceeding shall make or knowingly cause to be made to a Party, a counsel or representative to a Party, or Interested FINRA Staff an ex parte communication relevant to the merits of that proceeding.

(b) Disclosure of Prohibited Communication

An Adjudicator who is participating in a decision with respect to a proceeding, or a FINRA employee who is participating or advising in the decision of an Adjudicator, who receives, makes, or knowingly causes to be made a communication prohibited by this Rule shall place in the record of the proceeding:

(1) all such written communications;

(2) memoranda stating the substance of all such oral communications; and

(3) all written responses and memoranda stating the substance of all oral responses to all such communications.