MDY SPDR S&P MIDCAP 400

DIVIDENDS AND DISTRIBUTIONS

Dividends and Capital Gains

Holders of Units receive on the last Business Day of April, July, October and January an amount corresponding to the amount of any cash dividends declared on the Portfolio Securities during the applicable period, net of fees and expenses associated with operation of the Trust, and taxes, if applicable. Because of such fees and expenses, the dividend yield for Units is ordinarily less than that of the Index. Although all such distributions are currently made quarterly, under certain limited circumstances the Trustee may vary the times at which distributions are made.

Any capital gain income recognized by the Trust in any taxable year that is not distributed during the year ordinarily is distributed at least annually in January of the following taxable year. The Trust may make additional distributions shortly after the end of the year in order to satisfy certain distribution requirements imposed by the Internal Revenue Code of 1986, as amended (the “Code”).

The amount of distributions may vary significantly from period to period. Under limited certain circumstances, special dividend payments also may be made to holders of Units. See “Additional Information Regarding Dividends and Distributions.” Investors should consult their tax advisors regarding tax consequences associated with Trust dividends, as well as those associated with Unit sales or redemptions.

Dividend Reinvestment Service

The Trust has made the Dividend Reinvestment Service available for use by Beneficial Owners through DTC Participants for reinvestment of their cash proceeds. Some DTC Participants may not elect to utilize the Dividend Reinvestment Service; therefore, an interested investor may wish to contact his or her broker or other custodian to ascertain the availability of the Dividend Reinvestment Service. Each broker may require investors to adhere to specific procedures and timetables in order to participate in the Dividend Reinvestment Service.

Distributions reinvested in additional Units through the Dividend Reinvestment Service are nevertheless taxable dividends to Beneficial Owners to the same extent as if such dividends had been received in cash.

The Trustee credits to the Trust cash equal to the net asset value of the Units issued to Beneficial Owners participating in reinvestment through the Dividend Reinvestment Service and generally applies the cash in the ordinary administration of the Trust to the acquisition of Index Securities in connection with portfolio deposits and portfolio rebalancing. The portion of the participating Beneficial Owners’ dividend distribution which exceeds the cash credited to the Trust in respect of the creation of Units is distributed, on a pro rata basis, to the participating Beneficial

9

Owners. Brokerage commissions, if any, incurred in obtaining Index Securities necessary to create additional Units with the cash from the distributions are an expense of the Trust.*

From 1999 until April 1, 2014 the Trustee used the services of an affiliated broker-dealer, BNY ConvergEx Execution Solutions LLC (“ConvergEx”), an affiliated broker-dealer, for the execution of all brokerage transactions for the Trust, including all acquisitions of securities relating to the Dividend Reinvestment Service. Starting April 1, 2014, the Trustee used BNY Mellon Capital Markets, LLC, an affiliate of the Trustee, and one or more unaffiliated broker-dealers, instead of ConvergEx, for the execution of all brokerage transactions for the Trust.

FEDERAL INCOME TAXES

The following is a description of the material U.S. federal income tax consequences of owning and disposing of Units. The discussion below provides general tax information relating to an investment in Units, but it does not purport to be a comprehensive description of all the U.S. federal income tax considerations that may be relevant to a particular person’s decision to invest in Units. This discussion does not describe all of the tax consequences that may be relevant in light of the particular circumstances of a beneficial owner of Units, including alternative minimum tax consequences, Medicare contribution tax consequences and tax consequences applicable to beneficial owners subject to special rules, such as:

10

If an entity that is classified as a partnership for U.S. federal income tax purposes holds Units, the U.S. federal income tax treatment of a partner will generally depend on the status of the partner and the activities of the partnership. Partnerships holding Units and partners in such partnerships should consult their tax advisors as to the particular U.S. federal income tax consequences of holding and disposing of the Units.

The following discussion applies only to an owner of Units that (i) is treated as the beneficial owner of such Units for U.S. federal income tax purposes, (ii) holds such Units as capital assets and (iii) unless otherwise noted, is a U.S. Holder. A “U.S. Holder” is (i) an individual who is a citizen or resident of the United States; (ii) a corporation, or other entity taxable as a corporation, created or organized in or under the laws of the United States, any state therein or the District of Columbia; or (iii) an estate or trust the income of which is subject to U.S. federal income taxation regardless of its source.

This discussion is based on the Code, administrative pronouncements, judicial decisions, and final, temporary and proposed Treasury regulations all as of the date hereof, any of which is subject to change, possibly with retroactive effect.

Prospective purchasers of Units are urged to consult their tax advisors with regard to the application of the U.S. federal income and estate tax laws to their particular situations, as well as any tax consequences arising under the laws of any state, local or foreign taxing jurisdiction.

Taxation of the Trust

The Trust believes that it qualified as a regulated investment company under Subchapter M of the Code (a “RIC”) for its taxable year ended September 30, 2019 and intends to qualify as a RIC in the current and future taxable years. Assuming that the Trust so qualifies and that it satisfies the distribution requirements described below, the Trust generally will not be subject to U.S. federal income tax on income distributed in a timely manner to the holders of its Units (“Unitholders”).

To qualify as a RIC for any taxable year, the Trust must, among other things, satisfy both an income test and an asset diversification test for such taxable year. Specifically, (i) at least 90% of the Trust’s gross income for such taxable year must consist of dividends; interest; payments with respect to certain securities loans; gains from the sale or other disposition of stock, securities or foreign currencies; other income (including, but not limited to, gains from options, futures or forward contracts) derived with respect to its business of investing in such stock, securities or

11

currencies; and net income derived from interests in “qualified publicly traded partnerships” (such income, “Qualifying RIC Income”) and (ii) the Trust’s holdings must be diversified so that, at the end of each quarter of such taxable year, (a) at least 50% of the value of the Trust’s total assets is represented by cash and cash items, securities of other RICs, U.S. government securities and other securities, with such other securities limited, in respect of any one issuer, to an amount not greater than 5% of the value of the Trust’s total assets and not greater than 10% of the outstanding voting securities of such issuer and (b) not more than 25% of the value of the Trust’s total assets is invested (x) in the securities (other than U.S. government securities or securities of other RICs) of any one issuer or of two or more issuers that the Trust controls and that are engaged in the same, similar or related trades or businesses or (y) in the securities of one or more “qualified publicly traded partnerships.” A “qualified publicly traded partnership” is generally defined as an entity that is treated as a partnership for U.S. federal income tax purposes if (i) interests in such entity are traded on an established securities market or are readily tradable on a secondary market or the substantial equivalent thereof and (ii) less than 90% of such entity’s gross income for the relevant taxable year consists of Qualifying RIC Income. The Trust’s share of income derived from a partnership other than a “qualified publicly traded partnership” will be treated as Qualifying RIC Income only to the extent that such income would have constituted Qualifying RIC Income if derived directly by the Trust.

In order to be exempt from U.S. federal income tax on its distributed income, the Trust must distribute to its Unitholders on a timely basis at least 90% of its “investment company taxable income” (determined prior to the deduction for dividends paid by the Trust) and its net tax-exempt interest income for each taxable year. In general, a RIC’s “investment company taxable income” for any taxable year is its taxable income, determined without regard to net capital gain (that is, the excess of net long-term capital gains over net short-term capital losses) and with certain other adjustments. Any taxable income, including any net capital gain, that the Trust does not distribute to its Unitholders in a timely manner will be subject to U.S. federal income tax at regular corporate rates.

A RIC will be subject to a nondeductible 4% excise tax on certain amounts that it fails to distribute during each calendar year. In order to avoid this excise tax, a RIC must distribute during each calendar year an amount at least equal to the sum of (i) 98% of its ordinary taxable income for the calendar year, (ii) 98.2% of its capital gain net income for the one-year period ended on October 31 of the calendar year and (iii) any ordinary income and capital gains for previous years that were not distributed during those years. For purposes of determining whether the Trust has met this distribution requirement, (i) certain ordinary gains and losses that would otherwise be taken into account for the portion of the calendar year after October 31 will be treated as arising on January 1 of the following calendar year and (ii) the Trust will be deemed to have distributed any income or gains on which it has paid U.S. federal income tax. Amounts distributed and reinvested pursuant to the Dividend Reinvestment Service are treated as distributed for all purposes, including for purposes of the distribution requirement described above and the excise tax.

12

If the Trust failed to qualify as a RIC or failed to satisfy the 90% distribution requirement in any taxable year, the Trust would be subject to U.S. federal income tax at regular corporate rates on its taxable income, including its net capital gain, even if such income were distributed to its Unitholders, and all distributions out of earnings and profits would be taxable as dividend income. Such distributions generally would be eligible for the dividends-received deduction in the case of corporate U.S. Holders and would constitute “qualified dividend income” for individual U.S. Holders. See “Federal Income Taxes — Tax Consequences to U.S. Holders — Distributions.” In addition, the Trust could be required to recognize unrealized gains, pay taxes and make distributions (which could be subject to interest charges) before requalifying for taxation as a RIC. If the Trust fails to satisfy the income test or diversification test described above, however, it may be able to avoid losing its status as a RIC by timely curing such failure, paying a tax and/or providing notice of such failure to the U.S. Internal Revenue Service (the “IRS”).

In order to meet the distribution requirements necessary to be exempt from U.S. federal income and excise tax, the Trust may be required to make distributions in excess of the yield performance of the Portfolio Securities and may be required to sell securities.

Tax Consequences to U.S. Holders

Distributions.    Distributions of the Trust’s ordinary income and net short-term capital gains will, except as described below with respect to distributions of “qualified dividend income,” generally be taxable to U.S. Holders as ordinary income to the extent such distributions are paid out of the Trust’s current or accumulated earnings and profits, as determined for U.S. federal income tax purposes. Distributions (or deemed distributions, as described below), if any, of net capital gains will be taxable as long-term capital gains, regardless of the length of time the U.S. Holder has owned Units. A distribution of an amount in excess of the Trust’s current and accumulated earnings and profits will be treated as a return of capital that will be applied against and reduce the U.S. Holder’s basis in its Units. If the amount of any such distribution exceeds the U.S. Holder’s basis in its Units, the excess will be treated as gain from a sale or exchange of the Units.

The ultimate tax characterization of the distributions that the Trust makes during any taxable year cannot be determined until after the end of the taxable year. As a result, it is possible that the Trust will make total distributions during a taxable year in an amount that exceeds its current and accumulated earnings and profits. Return-of-capital distributions may result, for example, if the Trust makes distributions of cash amounts deposited in connection with Portfolio Deposits (as defined below in “Purchases and Redemptions of Creation Units — Purchase (Creation)”). Return-of-capital distributions may be more likely to occur in periods during which the number of outstanding Units fluctuates significantly.

Distributions of the Trust’s “qualified dividend income” to an individual or other non-corporate U.S. Holder will be treated as “qualified dividend income” and

13

will therefore be taxed at rates applicable to long-term capital gains, provided that the U.S. Holder meets certain holding period and other requirements with respect to its Units and that the Trust meets certain holding period and other requirements with respect to the underlying shares of stock. “Qualified dividend income” generally includes dividends from domestic corporations and dividends from foreign corporations that meet certain specified criteria.

Dividends distributed by the Trust to a corporate U.S. Holder will qualify for the dividends-received deduction only to the extent that the dividends consist of distributions of dividends eligible for the dividends-received deduction received by the Trust and the U.S. Holder meets certain holding period and other requirements with respect to the underlying shares of stock. Dividends eligible for the dividends-received deduction generally are dividends from domestic corporations.

The Trust intends to distribute its net capital gains at least annually. If, however, the Trust retains any net capital gains for reinvestment, it may elect to treat such net capital gains as having been distributed to the Unitholders. If the Trust makes such an election, each U.S. Holder will be required to report its share of such undistributed net capital gain as long-term capital gain and will be entitled to claim its share of the U.S. federal income taxes paid by the Trust on such undistributed net capital gain as a credit against its own U.S. federal income tax liability, if any, and to claim a refund on a properly filed U.S. federal income tax return to the extent that the credit exceeds such tax liability. In addition, each U.S. Holder will be entitled to increase the adjusted tax basis of its Units by the difference between its share of such undistributed net capital gain and the related credit and/or refund. There can be no assurance that the Trust will make this election if it retains all or a portion of its net capital gain for a taxable year.

Because the tax treatment of a distribution depends upon the Trust’s current and accumulated earnings and profits, a distribution received shortly after an acquisition of Units may be taxable, even though, as an economic matter, the distribution represents a return of the U.S. Holder’s initial investment. Distributions will be treated in the manner described above regardless of whether such distributions are paid in cash or invested in additional Units pursuant to the Dividend Reinvestment Service. Although dividends generally will be treated as distributed when paid, dividends declared in October, November or December, payable to Unitholders of record on a specified date in one of those months, and paid during the following January, will be treated for U.S. federal income tax purposes as having been distributed by the Trust and received by the Unitholders on December 31 of the year in which declared. Unitholders will be notified annually as to the U.S. federal tax status of distributions.

Sales and Redemptions of Units.    In general, upon the sale or other disposition of Units, a U.S. Holder will recognize capital gain or loss in an amount equal to the difference, if any, between the amount realized on the sale or other disposition and the U.S. Holder’s adjusted tax basis in the relevant Units. Such gain or loss generally will be long-term capital gain or loss if the U.S. Holder’s holding period for the

14

relevant Units was more than one year on the date of the sale or other disposition. Under current law, net capital gain (that is, the excess of net long-term capital gains over net short-term capital losses) recognized by non-corporate U.S. Holders is generally subject to U.S. federal income tax at lower rates than the rates applicable to ordinary income.

Losses recognized by a U.S. Holder on the sale or other disposition of Units held for six months or less will be treated as long-term capital losses to the extent of any distribution of long-term capital gain received (or deemed received, as discussed above) with respect to such Units. In addition, no loss will be allowed on a sale or other disposition of Units if the U.S. Holder acquires Units (including pursuant to the Dividend Reinvestment Service), or enters into a contract or option to acquire Units, within 30 days before or after such sale or other disposition. In such a case, the basis of the Units acquired will be adjusted to reflect the disallowed loss.

If a U.S. Holder receives an in-kind distribution in redemption of Units (which must constitute a Creation Unit, as discussed in “Purchases and Redemptions of Creation Units — Redemption”), the U.S. Holder will realize gain or loss in an amount equal to the difference between the aggregate fair market value as of the redemption date of the stocks and cash received in the redemption and the U.S. Holder’s adjusted tax basis in the relevant Units. The U.S. Holder will generally have an initial tax basis in the distributed stocks equal to their respective fair market values on the redemption date. The IRS may assert that any resulting loss may not be recognized on the ground that there has been no material change in the U.S. Holder’s economic position. The Trust will not recognize gain or loss for U.S. federal income tax purposes on an in-kind distribution in redemption of Creation Units.

Under U.S. Treasury regulations, if a U.S. Holder recognizes losses with respect to Units of $2 million or more for an individual U.S. Holder or $10 million or more for a corporate U.S. Holder, the U.S. Holder must file with the IRS a disclosure statement on IRS Form 8886. Direct shareholders of portfolio securities are in many cases exempted from this reporting requirement, but under current guidance, shareholders of a RIC are not exempted. The fact that a loss is reportable under these regulations does not affect the legal determination of whether the U.S. Holder’s treatment of the loss is proper. Certain states may have similar disclosure requirements.

Portfolio Deposits.    Upon the transfer of a Portfolio Deposit (as defined below in “Purchases and Redemptions of Creation Units — Purchase (Creation)”) to the Trust, a U.S. Holder will generally realize gain or loss with respect to each stock included in the Portfolio Deposit in an amount equal to the difference, if any, between the amount received with respect to such stock and the U.S. Holder’s basis in the stock. The amount received with respect to each stock included in a Portfolio Deposit is determined by allocating among all of the stocks included in the Portfolio Deposit an amount equal to the fair market value of the Creation Units received (determined as of the date of transfer of the Portfolio Deposit) plus the amount of any cash received from the Trust, reduced by the amount of any cash that the U.S. Holder

15

pays to the Trust. This allocation is made among such stocks in accordance with their relative fair market values as of the date of transfer of the Portfolio Deposit. The IRS may assert that any loss resulting from the transfer of a Portfolio Deposit to the Trust may not be recognized on the ground that there has been no material change in the economic position of the U.S. Holder. The Trust will not recognize gain or loss for U.S. federal income tax purposes on the issuance of Creation Units in exchange for Portfolio Deposits.

Backup Withholding and Information Returns.    Payments on the Units and proceeds from a sale or other disposition of Units will be subject to information reporting unless the U.S. Holder is an exempt recipient. A U.S. Holder will be subject to backup withholding on all such amounts unless (i) the U.S. Holder is an exempt recipient or (ii) the U.S. Holder provides its correct taxpayer identification number (generally, on IRS Form W-9) and certifies that it is not subject to backup withholding. Backup withholding is not an additional tax. Any amounts withheld pursuant to the backup withholding rules will be allowed as a credit against the U.S. Holder’s U.S. federal income tax liability and may entitle the U.S. Holder to a refund, provided that the required information is furnished to the IRS on a timely basis.

Tax Consequences to Non-U.S. Holders

A “Non-U.S. Holder” is a person that, for U.S. federal income tax purposes, is a beneficial owner of Units and is a nonresident alien individual, a foreign corporation, a foreign trust or a foreign estate. The discussion below does not apply to a Non-U.S. Holder who is a nonresident alien individual and is present in the United States for 183 days or more during any taxable year; a nonresident alien individual who is a former citizen or resident of the United States; an expatriated entity; a controlled foreign corporation; a passive foreign investment company; a foreign government for purposes of Section 892 of the Code or a tax-exempt organization for U.S. federal income tax purposes. Such Non-U.S. Holders should consult their tax advisors with respect to the particular tax consequences to them of an investment in the Trust. The U.S. federal income taxation of a Non-U.S. Holder depends on whether the income that the Non-U.S. Holder derives from the Trust is “effectively connected” with a trade or business that the Non-U.S. Holder conducts in the United States (and, if required by an applicable tax treaty, is attributable to a U.S. permanent establishment maintained by the Non-U.S. Holder).

If the income that a Non-U.S. Holder derives from the Trust is not “effectively connected” with a U.S. trade or business conducted by such Non-U.S. Holder (or, if an applicable tax treaty so provides, the Non-U.S. Holder does not maintain a permanent establishment in the United States), distributions of “investment company taxable income” to such Non-U.S. Holder will generally be subject to U.S. federal withholding tax at a rate of 30% (or lower rate under an applicable tax treaty). Provided that certain requirements are satisfied, this withholding tax will not be imposed on dividends paid by the Trust to the extent that the underlying income out of which the dividends are paid consists of U.S.-source interest income or short-term capital gains that would not have been subject to U.S. withholding tax if received directly by the Non-U.S. Holder (“interest-related dividends” and “short-term capital gain dividends,” respectively).

16

A Non-U.S. Holder whose income from the Trust is not “effectively connected” with a U.S. trade or business (or, if an applicable tax treaty so provides, does not maintain a permanent establishment in the United States) will generally be exempt from U.S. federal income tax on capital gain dividends and any amounts retained by the Trust that are designated as undistributed capital gains. In addition, such a Non-U.S. Holder will generally be exempt from U.S. federal income tax on any gains realized upon the sale or exchange of Units.

If the income from the Trust is “effectively connected” with a U.S. trade or business carried on by a Non-U.S. Holder (and, if required by an applicable tax treaty, is attributable to a U.S. permanent establishment maintained by the Non-U.S. Holder), any distributions of “investment company taxable income,” any capital gain dividends, any amounts retained by the Trust that are designated as undistributed capital gains and any gains realized upon the sale or exchange of Units will be subject to U.S. federal income tax, on a net income basis, at the rates applicable to U.S. Holders. A Non-U.S. Holder that is a corporation may also be subject to the U.S. branch profits tax.

Information returns will be filed with the IRS in connection with certain payments on the Units and may be filed in connection with payments of the proceeds from a sale or other disposition of Units. A Non-U.S. Holder may be subject to backup withholding on distributions or on the proceeds from a redemption or other disposition of Units if such Non-U.S. Holder does not certify its non-U.S. status under penalties of perjury or otherwise establish an exemption. Backup withholding is not an additional tax. Any amounts withheld pursuant to the backup withholding rules will be allowed as a credit against the Non-U.S. Holder’s U.S. federal income tax liability, if any, and may entitle the Non-U.S. Holder to a refund, provided that the required information is furnished to the IRS on a timely basis.

In order to qualify for the exemption from U.S. withholding on interest-related dividends, to qualify for an exemption from U.S. backup withholding and to qualify for a reduced rate of U.S. withholding tax on Trust distributions pursuant to an income tax treaty, a Non-U.S. Holder must generally deliver to the withholding agent a properly executed IRS form (generally, Form W-8BEN or Form W-8BEN-E, as applicable). In order to claim a refund of any Trust-level taxes imposed on undistributed net capital gain, any withholding taxes or any backup withholding, a Non-U.S. Holder must obtain a U.S. taxpayer identification number and file a U.S. federal income tax return, even if the Non-U.S. Holder would not otherwise be required to obtain a U.S. taxpayer identification number or file a U.S. income tax return.

Under Sections 1471 through 1474 of the Code (“FATCA”), a withholding tax at the rate of 30% will generally be imposed on payments of dividends on Units to certain foreign entities (including financial intermediaries) unless the foreign entity provides the withholding agent with certifications and other information (which may include information relating to ownership by U.S. persons of interests in, or accounts with, the foreign entity). Treasury and the IRS have recently issued proposed regulations that (i) provide that “withholdable payments” will not include gross

17

proceeds from the disposition of property that can produce U.S. source dividends or interest, as otherwise would have been the case after December 31, 2018, and (ii) state that taxpayers may rely on these provisions of the proposed regulations until final regulations are issued. If FATCA withholding is imposed, a beneficial owner of Units that is not a foreign financial institution generally may obtain a refund of any amounts withheld by filing a U.S. federal income tax return (which may entail significant administrative burden). Non-U.S. Holders should consult their tax advisors regarding the possible implications of FATCA on their investment in Units.

18