17 C.F.R. § 242.834
(a) Definitions. For purposes of this section:
Family relationship of a person means the person's spouse, former spouse, parent, stepparent, child, stepchild, sibling, stepbrother, stepsister, grandparent, grandchild, uncle, aunt, nephew, niece, or in-law.
Major disciplinary committee means a committee of persons who are authorized by a security-based swap execution facility to conduct disciplinary hearings, to settle disciplinary charges, to impose disciplinary sanctions, or to hear appeals thereof in cases involving any violation of the rules of the security-based swap execution facility except those which:
(ii) Do not involve fraud, deceit, or conversion.
Member's affiliated firm is a firm in which the member is a principal or an employee.
Named party in interest means a person or entity that is identified by name as a subject of any matter being considered by a governing board, disciplinary committee, or oversight panel.
Significant action includes any of the following types of actions or rule changes by a security-based swap execution facility or SBS exchange that can be implemented without the Commission's prior approval:
(b) Ownership and voting limitations. Each security-based swap execution facility and SBS exchange shall not permit any of its members, either alone or together with any officer, principal, or employee of the member, to:
(c) Enforcement of limitations. The rules of each security-based swap execution facility and SBS exchange must be reasonably designed, and have an effective mechanism, to:
(e) Governing board composition. Each security-based swap execution facility and SBS exchange shall ensure that:
(1) Twenty percent or more of the persons who are eligible to vote routinely on matters being considered by the governing board (excluding those members who are eligible to vote only in the case of a tie vote by the governing board) are:
(g) Voting by interested members of governing boards and various committees of security-based swap execution facilities and SBS exchanges—(1) Rules required. Each security-based swap execution facility and SBS exchange shall maintain in effect rules to address the avoidance of conflicts of interest in the execution of its regulatory functions. Such rules must provide for the following:
(i) Relationship with named party in interest—(A) Nature of relationship. A member of a governing board, disciplinary committee, or oversight panel of a security-based swap execution facility or SBS exchange must abstain from such body's deliberations and voting on any matter involving a named party in interest where such member:
(1) Is a named party in interest;
(2) Is an employer, employee, or fellow employee of a named party in interest;
(3) Has any other significant, ongoing business relationship with a named party in interest, not including relationships limited to executing security-based swaps opposite of each other or to clearing security-based swaps through the same clearing member; or
(4) Has a family relationship with a named party in interest.
(C) Procedure for determination. Each security-based swap execution facility and SBS exchange must establish procedures for determining whether any member of its governing board, disciplinary committees, or oversight committees is subject to a conflicts restriction in any matter involving a named party in interest. Taking into consideration the exigency of the committee action, such determinations should be based upon:
(1) Information provided by the member pursuant to paragraph (g)(1)(i)(B) of this section; and
(2) Any other source of information that is held by and reasonably available to the security-based swap execution facility or SBS exchange.
(D) Bases for determination. Taking into consideration the exigency of the significant action, such determinations should be based upon:
(1) Information provided by the member with respect to positions pursuant to paragraph (f)(2)(ii)(B) of this section; and
(2) Any other source of information that is held by and reasonably available to the security-based swap execution facility or SBS exchange.
(iii) Participation in deliberations.
(B) In making a determination as to whether to permit a member to participate in deliberations on a significant action for which they otherwise would be required to abstain, the deliberating body shall consider the following factors:
(1) Whether the member's participation in deliberations is necessary for the deliberating body to achieve a quorum in the matter; and
(2) Whether the member has unique or special expertise, knowledge, or experience in the matter under consideration.
(iv) Documentation of determination. The governing boards, disciplinary committees, and oversight panels of each security-based swap execution facility and SBS exchange must reflect in their minutes or otherwise document that the conflicts determination procedures required by this section have been followed. Such records also must include:
(h) Rules required.