SEA Rule 15c3-3b Exhibit B and Related Interpretations

15c3-3b(Note E)(1) Debit balances in accounts carried for security-based swap customers must be reduced by the amount by which a specific security (other than an exempted security) which is collateral for margin requirements exceeds in aggregate value 15 percent of the aggregate value of all securities which collateralize all accounts receivable; provided, however, the required reduction must not be in excess of the amount of the debit balance required to be excluded because of this concentration rule. A specified security is deemed to be collateral for an account only to the extent it is not an excess margin security.

15c3-3b(Note E)(2) Debit balances in special omnibus accounts, maintained in compliance with the requirements of section 4(b) of Regulation T under the Act (12 CFR 220.4(b)) or similar accounts carried on behalf of a security-based swap dealer, must be reduced by any deficits in such accounts (or if a credit, such credit must be increased) less any calls for margin, marks to the market, or other required deposits which are outstanding 5 business days or less.

15c3-3b(Note E)(3) Debit balances in security-based swap customers' accounts included in the formula under item 10 must be reduced by an amount equal to 1 percent of their aggregate value.

15c3-3b(Note E)(4) Debit balances in accounts of household members and other persons related to principals of a broker or dealer and debit balances in accounts of affiliated persons of a broker or dealer must be excluded from the reserve formula, unless the broker or dealer can demonstrate that such debit balances are directly related to credit items in the formula.

15c3-3b(Note E)(5) Debit balances in accounts (other than omnibus accounts) must be reduced by the amount by which any single security-based swap customer's debit balance exceeds 25 percent (to the extent such amount is greater than $50,000) of the broker's or dealer's tentative net capital (i.e., net capital prior to securities haircuts) unless the broker or dealer can demonstrate that the debit balance is directly related to credit items in the Reserve Formula. Related accounts (e.g.,> the separate accounts of an individual, accounts under common control or subject to cross guarantees) will be deemed to be a single security-based swap customer's account for purposes of this provision.

If the registered national securities exchange or the registered national securities association having responsibility for examining the broker or dealer (“designated examining authority”) is satisfied, after taking into account the circumstances of the concentrated account including the quality, diversity, and marketability of the collateral securing the debit balances in accounts subject to this provision, that the concentration of debit balances is appropriate, then such designated examining authority may, by order, grant a partial or plenary exception from this provision. The debit balance may be included in the reserve formula computation for five business days from the day the request is made.

15c3-3b(Note E)(6) Debit balances of joint accounts, custodian accounts, participations in hedge funds or limited partnerships or similar type accounts or arrangements that include both assets of a person who would be excluded from the definition of security-based swap customer (“non-security-based swap customer”) and assets of a person or persons includible in the definition of security-based swap customer must be included in the Reserve Formula in the following manner: if the percentage ownership of the non-security-based swap customer is less than 5 percent then the entire debit balance shall be included in the formula; if such percentage ownership is between 5 percent and 50 percent then the portion of the debit balance attributable to the non-security-based swap customer must be excluded from the formula unless the broker or dealer can demonstrate that the debit balance is directly related to credit items in the formula; if such percentage ownership is greater than 50 percent, then the entire debit balance must be excluded from the formula unless the broker or dealer can demonstrate that the debit balance is directly related to credit items in the formula.

15c3-3b(Note G)(a) Item 14 must include the amount of margin required and on deposit with a clearing agency registered with the Commission under section 17A of the Act (15 U.S.C. 78q-1) or a derivatives clearing organization registered with the Commodity Futures Trading Commission under section 5b of the Commodity Exchange Act (7 U.S.C. 7a-1) for security-based swap customer accounts to the extent that the margin is represented by cash, proprietary qualified securities, and letters of credit collateralized by security-based swap customers' securities.

15c3-3b(Note G)(b) Item 14 will apply only if the broker or dealer has the margin related to security futures products on deposit with:

15c3-3b(Note G)(b)(1) A registered clearing agency or derivatives clearing organization that:

15c3-3b(Note G)(b)(1)(i) Maintains security deposits from clearing members in connection with regulated options or futures transactions and assessment power over member firms that equal a combined total of at least $2 billion, at least $500 million of which must be in the form of security deposits. For purposes of this Note G, the term “security deposits” refers to a general fund, other than margin deposits or their equivalent, that consists of cash or securities held by a registered clearing agency or derivative clearing organization;

15c3-3b(Note G)(b)(1)(ii) Maintains at least $3 billion in margin deposits; or

15c3-3b(Note G)(b)(1)(iii) Does not meet the requirements of paragraphs (b)(1)(i) through (b)(1)(ii) of this Note G, if the Commission has determined, upon a written request for exemption by or for the benefit of the broker or dealer, that the broker or dealer may utilize such a registered clearing agency or derivatives clearing organization. The Commission may, in its sole discretion, grant such an exemption subject to such conditions as are appropriate under the circumstances, if the Commission determines that such conditional or unconditional exemption is necessary or appropriate in the public interest, and is consistent with the protection of investors; and

15c3-3b(Note G)(b)(2) A registered clearing agency or derivatives clearing organization that, if it holds funds or securities deposited as margin for security futures products in a bank, as defined in section 3(a)(6) of the Act (15 U.S.C. 78c(a)(6)), obtains and preserves written notification from the bank at which it holds such funds and securities or at which such funds and securities are held on its behalf. The written notification will state that all funds and/or securities deposited with the bank as margin (including security-based swap customer security futures products margin), or held by the bank and pledged to such registered clearing agency or derivatives clearing agency as margin, are being held by the bank for the exclusive benefit of clearing members of the registered clearing agency or derivatives clearing organization (subject to the interest of such registered clearing agency or derivatives clearing organization therein), and are being kept separate from any other accounts maintained by the registered clearing agency or derivatives clearing organization with the bank. The written notification also will provide that such funds and/or securities will at no time be used directly or indirectly as security for a loan to the registered clearing agency or derivatives clearing organization by the bank, and will be subject to no right, charge, security interest, lien, or claim of any kind in favor of the bank or any person claiming through the bank. This provision, however, will not prohibit a registered clearing agency or derivatives clearing organization from pledging security-based swap customer funds or securities as collateral to a bank for any purpose that the rules of the Commission or the registered clearing agency or derivatives clearing organization otherwise permit; and

15c3-3b(Note G)(b)(3) A registered clearing agency or derivatives clearing organization that establishes, documents, and maintains:

15c3-3b(Note G)(b)(3)(i) Safeguards in the handling, transfer, and delivery of cash and securities;

15c3-3b(Note G)(b)(3)(ii) Fidelity bond coverage for its employees and agents who handle security-based swap customer funds or securities. In the case of agents of a registered clearing agency or derivatives clearing organization, the agent may provide the fidelity bond coverage; and

15c3-3b(Note G)(b)(3)(iii) Provisions for periodic examination by independent public accountants; and

15c3-3b(Note G)(b)(4) A derivatives clearing organization that, if it is not otherwise registered with the Commission, has provided the Commission with a written undertaking, in a form acceptable to the Commission, executed by a duly authorized person at the derivatives clearing organization, to the effect that, with respect to the clearance and settlement of the security-based swap customer security futures products of the broker or dealer, the derivatives clearing organization will permit the Commission to examine the books and records of the derivatives clearing organization for compliance with the requirements set forth in § 240.15c3-3a, Note G. (b)(1) through (3).

15c3-3b(Note G)(c) Item 14 will apply only if a broker or dealer determines, at least annually, that the registered clearing agency or derivatives clearing organization with which the broker or dealer has on deposit margin related to security futures products meets the conditions of this Note G.