U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 28, 2025
§ 2640.101 - Purpose.
18 U.S.C. 208(a) prohibits an officer or employee of the executive branch, of any independent agency of the United States, of the District of Columbia, or Federal Reserve bank director, officer, or employee, or any special Government employee from participating in an official capacity in particular matters in which he has a personal financial interest, or in which certain persons or organizations with which he is affiliated have a financial interest. The statute is intended to prevent an employee from allowing personal interests to affect his official actions, and to protect governmental processes from actual or apparent conflicts of interests. However, in certain cases, the nature and size of the financial interest and the nature of the matter in which the employee would act are unlikely to affect an employee's official actions. Accordingly, the statute permits waivers of the disqualification provision in certain cases, either on an individual basis or pursuant to general regulation. Section 208(b)(2) provides that the Director of the Office of Government Ethics may, by regulation, exempt from the general prohibition, financial interests which are too remote or too inconsequential to affect the integrity of the services of the employees to which the prohibition applies. The regulations in this part describe those financial interests. This part also provides guidance to agencies on the factors to consider when issuing individual waivers under 18 U.S.C. 208 (b)(1) or (b)(3), and provides an interpretation of 18 U.S.C. 208(a).
§ 2640.102 - Definitions.
For purposes of this part:
(a) Diversified means that the fund, trust or plan does not have a stated policy of concentrating its investments in any industry, business, single country other than the United States, or bonds of a single State within the United States and, in the case of an employee benefit plan, means that the plan's trustee has a written policy of varying plan investments.
A mutual fund is diversified for purposes of this part if it does not have a policy of concentrating its investments in an industry, business, country other than the United States, or single State within the United States. Whether a mutual fund meets this standard may be determined by checking the fund's prospectus or by calling a broker or the manager of the fund. An employee benefit plan is diversified if the plan manager has a written policy of varying assets. This policy might be found in materials describing the plan or may be obtained in a written statement from the plan manager. It is important to note that a mutual fund or employee benefit plan that is diversified for purposes of this part may not necessarily be an excepted investment fund (EIF) for purposes of reporting financial interests pursuant to 5 CFR 2634.310(c) and 2634.907(i)(3). In some cases, an employee may have to report the underlying assets of a fund or plan on his financial disclosure statement even though an exemption set forth in this part would permit the employee to participate in a matter affecting the underlying assets of the fund or plan. Conversely, there may be situations in which no exemption in this part is applicable to the assets of a fund or plan which is properly reported as an EIF on the employee's financial disclosure statement.
(b) Employee means an officer or employee of the executive branch of the United States, or of any independent agency of the United States, a Federal Reserve bank director, officer, or employee, an officer or employee of the District of Columbia, or any other individual subject to requirements of 18 U.S.C. 208. The term also includes a special Government employee as defined in 18 U.S.C. 202.
(c) Employee benefit plan means a plan as defined in section 3(3) of the Employee Retirement Income Security Act of 1974, 29 U.S.C. 1002(3), and that has more than one participant. An employee benefit plan is any plan, fund or program established or maintained by an employer or an employee organization, or both, to provide its participants medical, disability, death, unemployment, or vacation benefits, training programs, day care centers, scholarship funds, prepaid legal services, deferred income, or retirement income.
(d) He, his, and him include she, hers, and her.
(e) Holdings means portfolio of investments.
(f) Independent trustee means a trustee who is independent of the sponsor and the participants in a plan, or is a registered investment advisor.
(g) Institution of higher education means an educational institution as defined in 20 U.S.C. 1141(a).
(h) Issuer means a person who issues or proposes to issue any security, or has any outstanding security which it has issued.
(i) Long-term Federal Government security means a bond or note, except for a U.S. Savings bond, with a maturity of more than one year issued by the United States Treasury pursuant to 31 U.S.C. chapter 31.
(j) Municipal security means direct obligation of, or obligation guaranteed as to principal or interest by, a State (or any of its political subdivisions, or any municipal corporate instrumentality of one or more States), or the District of Columbia, Puerto Rico, the Virgin Islands, or any other possession of the United States.
(k) Mutual fund means an entity which is registered as a management company under the Investment Company Act of 1940, as amended (15 U.S.C. 80a-1 et seq.). For purposes of this part, the term mutual fund includes open-end and closed-end mutual funds and registered money market funds.
(l) Particular matter involving specific parties includes any judicial or other proceeding, application, request for a ruling or other determination, contract, claim, controversy, investigation, charge, accusation, arrest or other particular matter involving a specific party or parties. The term typically involves a specific proceeding affecting the legal rights of the parties, or an isolatable transaction or related set of transactions between identified parties.
(m) Particular matter of general applicability means a particular matter that is focused on the interests of a discrete and identifiable class of persons, but does not involve specific parties.
(n) Pension plan means any plan, fund or program maintained by an employer or an employee organization, or both, to provide retirement income to employees, or which results in deferral of income for periods extending to, or beyond, termination of employment.
(o) Person means an individual, corporation, company, association, firm, partnership, society or any other organization or institution.
(p) Publicly traded security means a security as defined in paragraph (r) of this section and which is:
(1) Registered with the Securities and Exchange Commission pursuant to section 12 of the Securities Exchange Act of 1934 (15 U.S.C. 78l) and listed on a national or regional securities exchange or traded through NASDAQ;
(2) Issued by an investment company registered pursuant to section 8 of the Investment Company Act of 1940, as amended (15 U.S.C. 80a-8); or
(3) A corporate bond registered as an offering with the Securities and Exchange Commission under section 12 of the Securities Exchange Act of 1934 (15 U.S.C. 78l) and issued by an entity whose stock is a publicly traded security.
National securities exchanges include the American Stock Exchange and the New York Stock Exchange. Regional exchanges include Boston, Cincinnati, Intermountain (Salt Lake City), Midwest (Chicago), Pacific (Los Angeles and San Francisco), Philadelphia (Philadelphia and Miami), and Spokane stock exchanges.
(q) Sector mutual fund or sector unit investment trust means a mutual fund or unit investment trust that concentrates its investments in an industry, business, single country other than the United States, or bonds of a single State within the United States.
(r) Security means common stock, preferred stock, corporate bond, municipal security, long-term Federal Government security, and limited partnership interest. The term also includes “mutual fund” for purposes of § 2640.202(e) and (f) and § 2640.203(a).
(s) Short-term Federal Government security means a bill with a maturity of one year or less issued by the United States Treasury pursuant to 31 U.S.C. chapter 31.
(t) Special Government employee means those executive branch officers or employees specified in 18 U.S.C. 202(a). A special Government employee is retained, designated, appointed or employed to perform temporary duties either on a full-time or intermittent basis, with or without compensation, for a period not to exceed 130 days during any consecutive 365-day period.
(u) Unit investment trust means an investment company as defined in 15 U.S.C. 80a-4(2) that is a regulated investment company under 26 U.S.C. 851.
(v) United States Savings bond means a savings bond issued by the United States Treasury pursuant to 31 U.S.C. 3105.
§ 2640.103 - Prohibition.
(a) Statutory prohibition. Unless permitted by 18 U.S.C. 208(b) (1)-(4), an employee is prohibited by 18 U.S.C. 208(a) from participating personally and substantially in an official capacity in any particular matter in which, to his knowledge, he or any other person specified in the statute has a financial interest, if the particular matter will have a direct and predictable effect on that interest. The restrictions of 18 U.S.C. 208 are described more fully in 5 CFR 2635.401 and 2635.402.
(1) Particular matter. The term “particular matter” includes only matters that involve deliberation, decision, or action that is focused upon the interests of specific persons, or a discrete and identifiable class of persons. The term may include matters which do not involve formal parties and may extend to legislation or policy making that is narrowly focused on the interests of a discrete and identifiable class of persons. It does not, however, cover consideration or adoption of broad policy options directed to the interests of a large and diverse group of persons. The particular matters covered by this part include a judicial or other proceeding, application or request for a ruling or other determination, contract, claim, controversy, charge, accusation or arrest.
(2) Personal and substantial participation. To participate “personally” means to participate directly. It includes the direct and active supervision of the participation of a subordinate in the matter. To participate “substantially” means that the employee's involvement is of significance to the matter. Participation may be substantial even though it is not determinative of the outcome of a particular matter. However, it requires more than official responsibility, knowledge, perfunctory involvement, or involvement on an administrative or peripheral issue. A finding of substantiality should be based not only on the effort devoted to the matter, but also on the importance of the effort. While a series of peripheral involvements may be insubstantial, the single act of approving or participating in a critical step may be substantial. Personal and substantial participation may occur when, for example, an employee participates through decision, approval, disapproval, recommendation, investigation or the rendering of advice in a particular matter.
(3) Direct and predictable effect. (i) A particular matter will have a “direct” effect on a financial interest if there is a close causal link between any decision or action to be taken in the matter and any expected effect of the matter on the financial interest. An effect may be direct even though it does not occur immediately. A particular matter will not have a direct effect on a financial interest, however, if the chain of causation is attenuated or is contingent upon the occurrence of events that are speculative or that are independent of, and unrelated to, the matter. A particular matter that has an effect on a financial interest only as a consequence of its effects on the general economy does not have a direct effect within the meaning of this part.
(ii) A particular matter will have a “predictable” effect if there is a real, as opposed to a speculative, possibility that the matter will affect the financial interest. It is not necessary, however, that the magnitude of the gain or loss be known, and the dollar amount of the gain or loss is immaterial.
(b) Disqualifying financial interests. For purposes of 18 U.S.C. 208(a) and this part, the term financial interest means the potential for gain or loss to the employee, or other person specified in section 208, as a result of governmental action on the particular matter. The disqualifying financial interest might arise from ownership of certain financial instruments or investments such as stock, bonds, mutual funds, or real estate. Additionally, a disqualifying financial interest might derive from a salary, indebtedness, job offer, or any similar interest that may be affected by the matter.
(c) Interests of others. The financial interests of the following persons will serve to disqualify an employee to the same extent as the employee's own interests:
(1) The employee's spouse;
(2) The employee's minor child;
(3) The employee's general partner;
(4) An organization or entity which the employee serves as officer, director, trustee, general partner, or employee; and
(5) A person with whom the employee is negotiating for, or has an arrangement concerning, prospective employment.
(d) Disqualification. Unless the employee is authorized to participate in the particular matter by virtue of an exemption or waiver described in subpart B or subpart C of this part, or the interest has been divested in accordance with paragraph (e) of this section, an employee shall disqualify himself from participating in a particular matter in which, to his knowledge, he or any other person specified in the statute has a financial interest, if the particular matter will have a direct and predictable effect on that interest. Disqualification is accomplished by not participating in the particular matter.
(1) Notification. An employee who becomes aware of the need to disqualify himself from participation in a particular matter to which he has been assigned should notify the person responsible for his assignment. An employee who is responsible for his own assignments should take whatever steps are necessary to ensure that he does not participate in the matter from which he is disqualified. Appropriate oral or written notification of the employee's disqualification may be made to coworkers by the employee or a supervisor to ensure that the employee is not involved in a matter from which he is disqualified.
(2) Documentation. An employee need not file a written disqualification statement unless he is required by part 2634 of this chapter to file written evidence of compliance with an ethics agreement with the Office of Government Ethics, is asked by an agency ethics official or the person responsible for his assignment to file a written disqualification statement, or is required to do so by agency supplemental regulation issued pursuant to 5 CFR 2635.105. However, an employee may elect to create a record of his actions by providing written notice to a supervisor or other appropriate official.
(e) Divestiture of a disqualifying financial interest. Upon sale or other divestiture of the asset or other interest that causes his disqualification from participation in a particular matter, an employee is no longer prohibited from acting in the particular matter.
(1) Voluntary divestiture. An employee who would otherwise be disqualified from participation in a particular matter may voluntarily sell or otherwise divest himself of the interest that causes the disqualification.
(2) Directed divestiture. An employee may be required to sell or otherwise divest himself of the disqualifying financial interest if his continued holding of that interest is prohibited by statute or by agency supplemental regulation issued in accordance with § 2635.403(a) of this chapter, or if the agency determines in accordance with § 2635.403(b) of this chapter that a substantial conflict exists between the financial interest and the employee's duties or accomplishment of the agency's mission.
(3) Eligibility for special tax treatment. An employee who is directed to divest an interest may be eligible to defer the tax consequences of divestiture under subpart J of part 2634 of this chapter. An employee who divests before obtaining a certificate of divestiture will not be eligible for this special tax treatment.
(f) Official duties that give rise to potential conflicts. Where an employee's official duties create a substantial likelihood that the employee may be assigned to a particular matter from which he is disqualified, the employee should advise his supervisor or other person responsible for his assignments of that potential so that conflicting assignments can be avoided, consistent with the agency's needs.