RGA Reinsurance Group of America Inc

DESCRIPTION OF DEBT SECURITIES OF RGA

The following description of the terms of the debt securities sets forth the material terms and provisions of the debt securities to which any prospectus supplement or other offering material may relate. The particular terms of the debt securities offered by any prospectus supplement and the extent, if any, to which such general provisions may apply to the debt securities so offered and any changes to or differences from those general terms will be described in the prospectus supplement or other offering material relating to such debt securities. The debt securities will be either our senior debt securities or subordinated debt securities, or our junior subordinated debt securities, which may, but need not be, issued in connection with the issuance by an RGA trust of its trust preferred securities.

The Indentures

The senior and subordinated debt securities will be issued in one or more series under an Indenture dated as of August 21, 2012 between us and The Bank of New York Mellon Trust Company, N.A., as trustee. The junior subordinated debt securities will be issued in one or more series under a Junior Subordinated Indenture, to be entered into between us and The Bank of New York Mellon Trust Company, N.A., as trustee. The statements herein relating to the debt securities and the indentures are summaries and are subject to, and are qualified in their entirety by reference to, the detailed provisions of the applicable indenture. Whenever we refer to particular sections or defined terms of the Indenture in this prospectus or in any prospectus supplement, those sections or defined terms are incorporated by reference here or in the applicable prospectus supplement. Reference is hereby made to the Indenture, which has been filed as an exhibit to the Current Report on Form 8-K filed on August 21, 2012 and incorporated by reference in this registration statement. The Indenture is, and the Junior Subordinated Indenture will be, subject to and governed by the Trust Indenture Act. The description of the indentures set forth below assumes that we have entered into both of the indentures. We will execute the Junior Subordinated Indenture when and if we issue junior subordinated debt securities.

General

The indentures do not limit the aggregate amount of debt securities which we may issue. We may issue debt securities under the indentures up to the aggregate principal amount authorized by our board of directors from time to time. Except as may be described in a prospectus supplement or other offering material, the indentures will not limit the amount of other secured or unsecured debt that we may incur or issue.

The debt securities will be our unsecured general obligations. The senior debt securities will rank with all our other unsecured and unsubordinated obligations. The subordinated debt securities will be subordinated and junior in right of payment to all our present and future senior indebtedness to the extent and in the manner set forth in the applicable prospectus supplement or other offering material. Unless otherwise specified in the applicable prospectus supplement or other offering material, the junior subordinated debt securities that we may issue to one of the RGA trusts will be subordinated and junior in right of payment to all our present and future indebtedness, including any senior and subordinated debt securities issued under the indenture to the extent and in the manner set forth in the junior subordinated indenture. See “— Subordination,” beginning on page 15. The indentures will provide that the debt securities may be issued from time to time in one or more series. We may authorize the issuance and provide for the terms of a series of debt securities pursuant to a supplemental indenture.

We are a holding company. As a result, we may rely primarily on dividends or other payments from our operating subsidiaries to pay principal and interest on our outstanding debt obligations, and to make dividend distributions on our capital stock. The principal source of funds for these operating subsidiaries comes from their current operations. We can also utilize investment securities maintained in our portfolio for these payments.

Applicable insurance regulatory and other legal restrictions limit the amount of dividends and other payments our subsidiaries can make to us. Our subsidiaries have no obligation to guarantee or otherwise pay

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amounts due under the debt securities. Therefore, the debt securities will be effectively subordinated to all indebtedness and other liabilities and commitments of our subsidiaries, including claims under reinsurance contracts, debt obligations and other liabilities incurred in the ordinary course of business. The amounts of our indebtedness will be disclosed in any prospectus supplement or other offering material relating to an offering of our debt securities. In the event of a default on any debt securities, the holders of the debt securities will have no right to proceed against the assets of any insurance subsidiary. If the subsidiary were to be liquidated, the liquidation would be conducted under the laws of the applicable jurisdiction. Our right to receive distributions of assets in any liquidation of a subsidiary would be subordinated to the claims of the subsidiary’s creditors, except to the extent any claims of ours as a creditor would be recognized. Any recognized claims of ours would be subordinated to any prior security interest held by any other creditors of the subsidiary and obligations of the subsidiary that are senior to those owing to us.

The applicable prospectus supplement or other offering material relating to the particular series of debt securities will describe specific terms of the debt securities offered thereby, including any terms that are additional or different from those described in this prospectus (Section 3.1 of each indenture).

Unless otherwise specified in the applicable prospectus supplement or other offering material, the debt securities will not be listed on any securities exchange.

None of our shareholders, officers or directors, past, present or future, will have any personal liability with respect to our obligations under the indenture or the debt securities on account of that status. (Section 1.14 of each indenture).

Form and Denominations

Unless otherwise specified in the applicable prospectus supplement or other offering material, debt securities will be issued only in fully registered form, without coupons, and will be denominated in U.S. dollars issued in denominations of U.S. $1,000 and any integral multiple thereof. (Section 3.2 of each indenture).

Global Debt Securities

Unless otherwise specified in a prospectus supplement or other offering material for a particular series of debt securities, each series of debt securities will be issued in whole or in part in global form that will be deposited with, or on behalf of, a depositary identified in the prospectus supplement or other offering material relating to that series. Global securities will be registered in the name of the depositary, which will be the sole direct holder of the global securities. Any person wishing to own a debt security must do so indirectly through an account with a broker, bank or other financial institution that, in turn, has an account with the depositary.

Special Investor Considerations for Global Securities. Under the terms of the indentures, our obligations with respect to the debt securities, as well as the obligations of each trustee, run only to persons who are registered holders of debt securities. For example, once we make payment to the registered holder, we have no further responsibility for that payment even if the recipient is legally required to pass the payment along to an individual investor but fails to do so. As an indirect holder, an investor’s rights relating to a global security will be governed by the account rules of the investor’s financial institution and of the depositary, as well as general laws relating to transfers of debt securities.

An investor should be aware that when debt securities are issued in the form of global securities:

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Neither we nor the trustees have any responsibility for any aspect of the depositary’s actions or for its records of ownership interests in the global security, and neither we nor the trustees supervise the depositary in any way.

Special Situations When the Global Security Will Be Terminated. In a few special situations described below, the global security will terminate, and interests in the global security will be exchanged for physical certificates representing debt securities. After that exchange, the investor may choose whether to hold debt securities directly or indirectly through an account at the investor’s bank or brokerage firm. In that event, investors must consult their banks or brokers to find out how to have their interests in debt securities transferred to their own names so that they may become direct holders.

The special situations where a global security is terminated are:

A prospectus supplement or other offering material may list situations for terminating a global security that would apply only to a particular series of debt securities. When a global security terminates, the depositary, and not us or one of the trustees, is responsible for deciding the names of the institutions that will be the initial direct holders.

Original Issue Discount Securities

Debt securities may be sold at a substantial discount below their stated principal amount and may bear no interest or interest at a rate which at the time of issuance is below market rates. Important federal income tax consequences and special considerations applicable to any such debt securities will be described in the applicable prospectus supplement.

Indexed Securities

If the amount of payments of principal of, and premium, if any, or any interest on, debt securities of any series is determined with reference to any type of index or formula or changes in prices of particular securities or commodities, the federal income tax consequences, specific terms and other information with respect to such debt securities and such index or formula and securities or commodities will be described in the applicable prospectus supplement or other offering material.

Foreign Currencies

If the principal of, and premium, if any, or any interest on, debt securities of any series are payable in a foreign or composite currency, the restrictions, elections, federal income tax consequences, specific terms and other information with respect to such debt securities and such currency will be described in the applicable prospectus supplement or other offering material.

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Payment

Unless otherwise indicated in the applicable prospectus supplement or other offering material, payments in respect of the debt securities will be made in the designated currency at the office or agency of RGA maintained for that purpose as RGA may designate from time to time, except that, at the option of RGA, interest payments, if any, on debt securities may be made by checks mailed to the holders of debt securities entitled thereto at their registered addresses. (Section 3.7 of each indenture).

Payment of Interest With Respect to Debt Securities

Unless otherwise indicated in an applicable prospectus supplement or other offering material, payment of any installment of interest on debt securities will be made to the person in whose name such debt security is registered at the close of business on the regular record date for such interest. (Section 3.7 of each indenture).

Transfer and Exchange

Unless otherwise indicated in the applicable prospectus supplement or other offering material, debt securities will be transferable or exchangeable at the agency of RGA maintained for such purpose as designated by RGA from time to time. Debt securities may be transferred or exchanged without service charge, other than any tax or other governmental charge imposed in connection with such transfer or exchange. (Section 3.5 of each indenture).

Consolidation, Merger, Conveyance, Sale of Assets and Other Transfers

We may not consolidate with or merge with or into, whether or not we are the surviving corporation, or sell, assign, convey, transfer or lease substantially all of our properties and assets, in one transaction or a series of related transactions, to any person, unless:

Upon the consolidation, merger or sale, the successor corporation formed by the consolidation, or into which we are merged or to which the sale is made, will succeed to, and be substituted for us under each indenture. (Section 9.2 of each indenture).

Unless a prospectus supplement or other offering material relating to a particular series of debt securities provides otherwise, the indenture and the terms of the debt securities will not contain any covenants designed to afford holders of any debt securities protection in a highly leveraged or other transaction involving us, whether or not resulting in a change of control, which may adversely affect holders of the debt securities.

Option to Extend Interest Payment Period

If indicated in the applicable prospectus supplement or other offering material, we will have the right, as long as no event of default under the applicable series of debt securities has occurred and is continuing, at any time and from time to time during the term of the series of debt securities to defer the payment of interest on one or more series of debt securities for the number of consecutive interest payment periods specified in the applicable prospectus supplement or other offering material, subject to the terms, conditions and covenants, if

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any, specified in the prospectus supplement or other offering material, provided that no extension period may extend beyond the stated maturity of the debt securities. Material United States federal income tax consequences and special considerations applicable to these debt securities will be described in the applicable prospectus supplement or other offering material. Unless otherwise indicated in the applicable prospectus supplement or other offering material, at the end of the extension period, we will pay all interest then accrued and unpaid together with interest on accrued and unpaid interest compounded semiannually at the rate specified for the debt securities to the extent permitted by applicable law. However, unless otherwise indicated in the applicable prospectus supplement or other offering material, during the extension period neither we nor any of our subsidiaries may:

Prior to the termination of any extension period, as long as no event of default under the applicable indenture has occurred and is continuing, we may further defer payments of interest, subject to the above limitations set forth in this section, by extending the interest payment period; provided, however, that, the extension period, including all previous and further extensions, may not extend beyond the maturity of the debt securities.

Upon the termination of any extension period and the payment of all amounts then due, we will have the right to commence a new extension period, subject to the above limitations set forth in this section. No interest will be payable during an extension period; instead, interest will only be due and payable at the end of the extension period. However, we will have the right to prepay at any time all or any portion of the interest accrued during an extension period. We do not currently intend to exercise our right to defer payments of interest by extending the interest payment period on the debt securities. In the case of our junior subordinated debt securities, if the property trustee is the sole holder of such debt securities, we will give the administrative trustees and the property trustee notice of our selection of an extension period two business days before the earlier of (1) the next succeeding date on which distributions on the preferred securities are payable or (2) the date the administrative trustees are required to give notice to the New York Stock Exchange, or other applicable self-regulatory organization, or to holders of the preferred securities of the record or payment date of the distribution,

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but in any event, at least one business day before such record date. The administrative trustees will give notice of our selection of the extension period to the holders of the preferred securities. If the property trustee is not the sole holder of such debt securities, or in the case of the senior and subordinated debt securities, we will give the holders of these debt securities notice of our selection of an extension period at least two business days before the earlier of (1) the next succeeding interest payment date or (2) the date upon which we are required to give notice to the New York Stock Exchange, or other applicable self-regulatory organization, or to holders of such debt securities of the record or payment date of the related interest payment. (Article XVII of the junior subordinated indenture).

Modification or Amendment of the Indentures

Supplemental Indentures Without Consent of Holders. Without the consent of any holders, we and the trustee may enter into one or supplemental indentures for certain purposes, including:

Supplemental Indentures with Consent of Holders. If we receive the consent of the holders of at least a majority in principal amount of the outstanding debt securities of each series affected, we may enter into supplemental indentures with the trustee for the purpose of adding any provisions to or changing in any manner or eliminating any of the provisions of each indenture or of modifying in any manner the rights of the holders under the indenture of such debt securities. As long as any of the preferred securities of an RGA trust remain outstanding, no modification of the related junior subordinated indenture may be made that requires the consent of the holders of the related junior subordinated debt securities, no termination of the related junior subordinated

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indenture may occur, and no waiver of any event of default under the related junior subordinated indenture may be effective, without the prior consent of the holders of a majority of the aggregate liquidation amount of the preferred securities of such RGA trust.

However, unless we receive the consent of all of the affected holders, we may not enter into supplemental indentures that would, with respect to the debt securities of such holders:

It is not necessary for holders of the debt securities to approve the particular form of any proposed supplemental indenture, but it is sufficient if the holders approve the substance thereof. (Section 10.2 of each indenture).

A supplemental indenture which changes or eliminates any covenant or other provision of the indenture to which it relates with respect to one or more particular series of debt securities or which modifies the rights of the holders of debt securities of such series with respect to such covenant or other provision, will be deemed not to affect the rights under such indenture of the holders of debt securities of any other series. (Section 10.2 of each indenture).

Subordination

The subordinated debt securities will be subordinated and junior in right of payment to all our present and future senior indebtedness to the extent and in the manner set forth in the applicable prospectus supplement or other offering material. In the junior subordinated indenture, RGA has covenanted and agreed that any junior subordinated debt securities issued thereunder are subordinated and junior in right of payment to all present and future senior indebtedness to the extent provided in the indenture. (Section 16.1 of the junior subordinated indenture). Unless otherwise indicated in the applicable prospectus supplement or other offering material, the

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junior subordinated indenture defines the term “senior indebtedness” with respect to each respective series of junior subordinated debt securities, to mean the principal, premium, if any, and interest on:

In the case of the junior subordinated indenture, unless otherwise indicated in the applicable prospectus supplement or other offering material, senior indebtedness also includes all subordinated debt securities issued under the indenture. The senior indebtedness will continue to be senior indebtedness and entitled to the benefits of the subordination provisions irrespective of any amendment, modification or waiver of any term of the senior indebtedness or extension or renewal of the senior indebtedness. Unless otherwise indicated in the applicable prospectus supplement or other offering material, notwithstanding anything to the contrary in the foregoing, senior indebtedness will not include (A) indebtedness incurred for the purchase of goods or materials or for services obtained in the ordinary course of business and (B) any indebtedness which by its terms is expressly made pari passu, or equal in rank and payment, with or subordinated to the junior subordinated debt securities. (Section 16.2 of the junior subordinated indenture).

Unless otherwise indicated in the applicable prospectus supplement or other offering material, no direct or indirect payment, in cash, property or securities, by set-off or otherwise, shall be made or agreed to be made on account of the junior subordinated debt securities or interest thereon or in respect of any repayment, redemption, retirement, purchase or other acquisition of such junior subordinated debt securities, if:

Unless otherwise indicated in the applicable prospectus supplement or other offering material, all present and future senior indebtedness, which shall include subordinated indebtedness in the case of our junior subordinated debt securities, including, without limitation, interest accruing after the commencement of any proceeding described below, assignment or marshalling of assets, shall first be paid in full before any payment or distribution, whether in cash, securities or other property, shall be made by RGA on account of junior subordinated debt securities in the event of:

Unless otherwise indicated in the applicable prospectus supplement or other offering materials, in any such event, payments or distributions which would otherwise be made on junior subordinated debt securities will

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generally be paid to the holders of senior indebtedness, or their representatives, in accordance with the priorities existing among these creditors at that time until the senior indebtedness is paid in full. (Section 16.3 of the junior subordinated indenture). No present or future holder of any senior indebtedness will be prejudiced in the right to enforce the subordination of junior subordinated debt securities by any act or failure to act on the part of RGA. (Section 16.9 of the junior subordinated indenture).

Senior indebtedness will only be deemed to have been paid in full if the holders of such indebtedness have received cash, securities or other property which is equal to the amount of the outstanding senior indebtedness. After payment in full of all present and future senior indebtedness, holders of junior subordinated debt securities will be subrogated to the rights of any holders of senior indebtedness to receive any further payments or distributions that are applicable to the senior indebtedness until all the junior subordinated debt securities are paid in full. In matters between holders of junior subordinated debt securities and any other type of RGA’s creditors, any payments or distributions that would otherwise be paid to holders of senior debt securities or subordinated debt securities and that are made to holders of junior subordinated debt securities because of this subrogation will be deemed a payment by RGA on account of senior indebtedness and not on account of junior subordinated debt securities. (Section 16.7 of the junior subordinated indenture).

The junior subordinated indenture provides that the foregoing subordination provisions may be changed, except in a manner which would be adverse to the holders of junior subordinated debt securities of any series then outstanding. (Sections 10.1 and 10.2 of the junior subordinated indenture). The prospectus supplement or other offering materials relating to such junior subordinated debt securities would describe any such change.

The prospectus supplement or other offering materials delivered in connection with the offering of a series of subordinated debt or junior subordinated debt securities will set forth a more detailed description of the subordination provisions applicable to any such debt securities.

If this prospectus is being delivered in connection with the offering of a series of subordinated or junior subordinated debt securities, the accompanying prospectus supplement or other offering materials or information incorporated by reference will set forth the approximate amount of indebtedness senior to such subordinated or junior subordinated indebtedness outstanding as of a recent date. The indenture and the junior subordinated indenture place no limitation on the amount of additional senior indebtedness that may be incurred by RGA. RGA expects from time to time to incur additional indebtedness constituting senior indebtedness.

Events of Default

Unless otherwise indicated in the applicable prospectus supplement or other offering material, an event of default with respect to any series of debt securities issued under each of the indentures means:

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Within 90 days after a default in respect of any series of debt securities, the trustee, or property trustee, if applicable, must give to the holders of such series notice of all uncured and unwaived defaults by us known to it. However, except in the case of default in payment, the trustee may withhold such notice if it determines that such withholding is in the interest of such holders. (Section 6.2 of each indenture).

If an event of default occurs in respect of any outstanding series of debt securities and is continuing, the trustee under the indenture, the property trustee under the junior subordinated indenture or the holders of at least 25% in principal amount of the outstanding debt securities of that series may declare the principal amount, or, if the debt securities of that series are original issue discount securities or indexed securities, such portion of the principal amount as may be specified in the terms of those securities, of all of the debt securities of that series to be due and payable immediately by written notice thereof to us, and to the trustee or property trustee, if applicable, if given by the holders of the debt securities. Upon any such declaration, such principal or specified amount plus accrued and unpaid interest, and premium, if payable, will become immediately due and payable. However, with respect to any debt securities issued under the junior subordinated indenture, the payment of principal and interest on such debt securities shall remain subordinated to the extent provided in Article XVI of the junior subordinated indenture. In addition, at any time after such a declaration of acceleration but before a judgment or decree for payment of the money due has been obtained, the holders of a majority in principal amount of outstanding debt securities of that series may, subject to specified conditions, rescind and annul such acceleration if all events of default, other than the non-payment of accelerated principal, or premium, if any, or interest on debt securities of such series have been cured or waived as provided in the indenture. (Section 5.2 of each indenture).

The holders of a majority in principal amount of the outstanding debt securities of a series, on behalf of the holders of all debt securities of that series, may waive any past default and its consequences, except that they may not waive an uncured default in payment or a default which cannot be waived without the consent of the holders of all outstanding securities of that series; provided that the holders of a majority in principal amount of outstanding debt securities may rescind and annul a declaration of acceleration, as described above. (Section 5.13 of each indenture).

Within four months after the close of each fiscal year, we must file with the trustee a statement, signed by specified officers, stating whether or not such officers have knowledge of any default under the indenture and, if so, specifying each such default and the nature and status of each such default. (Section 11.2 of each indenture).

Subject to provisions in the applicable indenture relating to its duties in case of default, the trustee, or property trustee, if applicable, is not required to take action at the request of any holders of debt securities, unless such holders have offered to the trustee security or indemnity reasonably satisfactory to it. (Section 6.3 of each indenture).

Subject to such indemnification requirements and other limitations set forth in the applicable indenture, if any event of default has occurred, the holders of a majority in principal amount of the outstanding debt securities of any series may direct the time, method and place of conducting proceedings for remedies available to the trustee, or exercising any trust or power conferred on the trustee, in respect of such series. (Section 5.12 of each indenture).

Defeasance; Satisfaction and Discharge

Legal or Covenant Defeasance. Each indenture provides that we may be discharged from our obligations in respect of the debt securities of any series, as described below. These provisions will apply to any debt securities, unless otherwise specified in a prospectus supplement or other offering material. The prospectus supplement or other offering material will describe any defeasance provisions that apply to other types of debt securities. (Section 14.1 of each indenture).

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At our option, we may choose either one of the following alternatives:

In either case, we will be so discharged upon the deposit with the trustee, in trust, of money and/or U.S. Government Obligations that, through the payment of interest and principal in accordance with their terms, will provide money in an amount sufficient in the opinion of a nationally recognized firm of independent public accountants to pay and discharge each installment of principal, including any mandatory sinking fund payments, premium, if any, and interest on the debt securities of that series on the stated maturity of those payments in accordance with the terms of the indenture and those debt securities. This discharge may occur only if, among other things, we have delivered to the trustee an opinion of counsel or an Internal Revenue Service ruling to the effect that the holders of the debt securities of that series will not recognize income, gain or loss for U.S. federal income tax purposes as a result of the defeasance. (Section 14.2 of each indenture).

In addition, with respect to the junior subordinated indenture, in order to be discharged, no event or condition shall exist that, pursuant to certain provisions described under “— Subordination” above, would prevent us from making payments of principal of, and premium, if any, and interest on junior subordinated debt securities at the date of the irrevocable deposit referred to above. (Section 14.2 of the junior subordinated indenture).

Covenant Defeasance and Events of Default. In the event we exercise our option to effect covenant defeasance with respect to any series of debt securities and the debt securities of that series are declared due and payable because of the occurrence of any event of default, the amount of money and/or U.S. Government Obligations on deposit with the trustee will be sufficient to pay amounts due on the debt securities of that series at the time of their stated maturity but may not be sufficient to pay amounts due on the debt securities of that series at the time of the acceleration resulting from the event of default. However, we will remain liable for those payments.

“U.S. Government Obligations” means securities which are (1) direct obligations of the United States for the payment of which its full faith and credit is pledged, or (2) obligations of a person controlled or supervised by and acting as an agency or instrumentality of the United States, the payment of which is unconditionally guaranteed as a full faith and credit obligation by the United States, which, in either case, are not callable or redeemable at the option of the issuer thereof, and will also include a depository receipt issued by a bank or trust company as custodian with respect to any such U.S. Government Obligation or a specific payment of interest on or principal of any such U.S. Government Obligation held by such custodian for the account of the holder of a depository receipt, provided that, except as required by law, such custodian is not authorized to make any deduction from the amount payable to the holder of such depository receipt from any amount received by the custodian in respect of the U.S. Government Obligation or the specific payment of interest on or principal of the U.S. Government Obligation evidenced by such depository receipt. (Section 14.2 of each indenture).

We may exercise our legal defeasance option even if we have already exercised our covenant defeasance option. (Section 14.2 of each indenture).

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There may be additional provisions relating to defeasance which we will describe in the prospectus supplement or other offering material. (Section 14.1 of each indenture).

Conversion or Exchange

Any series of the senior or subordinated debt securities may be convertible or exchangeable into common or preferred stock or other debt securities registered under the registration statement relating to this prospectus. The specific terms and conditions on which such debt securities may be so converted or exchanged will be set forth in the applicable prospectus supplement or other offering material. Those terms may include the conversion or exchange price, provisions for conversion or exchange, either mandatory, at the option of the holder, or at our option, whether we have an option to convert debt securities into cash, rather than common stock, and provisions under which the number of shares of common or preferred stock or other securities to be received by the holders of debt securities would be calculated as of a time and in the manner stated in the applicable prospectus supplement. (Section 15.1 of each indenture).

Governing Law

The indentures and the debt securities will be governed by, and construed in accordance with, the internal laws of the State of New York. (Section 1.11 of each indenture).

Regarding the Trustee

Unless otherwise specified in the applicable prospectus supplement or other offering material, The Bank of New York Mellon Trust Company, N.A. will be the trustee under the indenture and the junior subordinated indenture relating to the junior subordinated debt securities which may be offered to the RGA trusts. We have entered, and from time to time may continue to enter, into banking or other relationships with such trustees or their affiliates, including The Bank of New York Mellon. For example, The Bank of New York Mellon Trust Company, N.A. is successor trustee of the indentures relating to our Variable Rate Junior Subordinated Debentures due 2065 and is trustee of the indenture relating to our 4.70% Senior Notes due 2023, 3.95% Senior Notes due 2026, 3.900% Senior Notes due 2029, 3.15% Senior Notes due 2030, 4.00% Surplus Notes due 2051, 5.75% Fixed-To-Floating Rate Subordinated Debentures due 2056 and 7.125% Fixed-Rate Reset Subordinated Debentures due 2052. The Bank of New York Mellon is a lender under our syndicated revolving credit facility, dated March 13, 2023. These entities and their affiliates also provide other banking and financial services to us.

If the trustee is or becomes one of our creditors, the indenture limits the right of the trustee to obtain payment of claims in certain cases, or to realize on certain property received in respect of any such claims as security or otherwise. The trustee will be permitted to engage in other transactions. However, if after a specified default has occurred and is continuing, it acquires or has a conflicting interest (such as continuing to serve as trustee with respect to outstanding notes or debentures or continuing to be a creditor of RGA in certain circumstances), it must eliminate such conflict within 90 days or receive permission from the SEC to continue as a trustee or resign.

There may be more than one trustee under each indenture, each with respect to one or more series of debt securities. (Section 1.1 of each indenture). Any trustee may resign or be removed with respect to one or more series of debt securities, and a successor trustee may be appointed to act with respect to such series. (Section 6.10 of each indenture).

If two or more persons are acting as trustee with respect to different series of debt securities, each trustee will be a trustee of a trust under the indenture separate from the trust administered by any other such trustee. Except as otherwise indicated in this prospectus, any action to be taken by the trustee may be taken by each such trustee with respect to, and only with respect to, the one or more series of debt securities for which it is trustee under the indenture.

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DESCRIPTION OF CAPITAL STOCK OF RGA

The following is a summary of the material terms of our capital stock and the provisions of our Amended and Restated Articles of Incorporation, as amended, (the “Articles of Incorporation”) and Amended and Restated Bylaws (the “Bylaws”). It also summarizes some relevant provisions of the General and Business Corporation Law of Missouri, which we refer to as Missouri law. Since the terms of our Articles of Incorporation, our Bylaws and Missouri law are more detailed than the general information provided below, you should only rely on the actual provisions of those documents and Missouri law. If you would like to read those documents, they are on file with the SEC, as described under the heading “Where You Can Find More Information” on page 2.

General

RGA’s authorized capital stock consists of 150 million shares of capital stock, of which:

As of December 31, 2022, RGA had approximately 3.1 million shares of common stock outstanding, and approximately 3.1 million shares issuable upon exercise or settlement of outstanding options or other awards.

The outstanding shares of common stock are validly issued, fully paid and nonassessable.

Common Stock

Subject to the prior rights of the holders of any shares of preferred stock which later may be issued and outstanding, holders of common stock are entitled to receive dividends as and when declared by us out of legally available funds, and, if we liquidate, dissolve, or wind up RGA, to share ratably in all remaining assets after we pay liabilities. We are prohibited from paying dividends under our credit agreement unless, at the time of declaration and payment, certain defaults would not exist under such agreement. Under certain circumstances, we may be contractually prohibited from paying dividends on our common stock due to restrictions associated with certain of our debt securities. Each holder of common stock is entitled to one vote for each share held of record on all matters presented to a vote of shareholders, including the election of directors. Holders of common stock have no cumulative voting rights or preemptive rights to purchase or subscribe for any stock or other securities and there are no conversion rights or redemption or sinking fund provisions for the common stock.

We may issue additional shares of authorized common stock without shareholder approval, subject to applicable rules of the New York Stock Exchange.

Computershare, P.O. Box 505000, Louisville, KY 40233, is the registrar and transfer agent for our common stock. Our common stock is listed on the New York Stock Exchange under the symbol “RGA”.

Preferred Stock

Our Articles of Incorporation vest our board of directors with authority to issue up to 10,000,000 shares of preferred stock from time to time in one or more series, with such voting powers, full or limited, or no voting powers, and such designations, preferences and relative, participating, optional or other special rights, and qualifications, limitations or restrictions thereof, as may be stated in the resolution or resolutions providing for the issuance of such stock adopted from time to time by the board of directors. Our board of directors is expressly authorized to fix or determine:

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All shares of the same series of preferred stock will be identical and of equal rank except as to the times from which cumulative dividends, if any, on those shares will be cumulative. The shares of different series may differ, including as to rank, as may be provided in our Articles of Incorporation, or as may be fixed by our board of directors as described above. We may from time to time amend our Articles of Incorporation to increase or decrease the number of authorized shares of preferred stock.

The material terms of any series of preferred stock being offered by us will be described in the prospectus supplement or other offering material relating to that series of preferred stock. If so indicated in the prospectus supplement or other offering material and if permitted by the Articles of Incorporation and by law, the terms of any such series may differ from the terms set forth below. That prospectus supplement may not restate the amendment to our Articles of Incorporation or the board resolution that establishes a particular series of preferred stock in its entirety. We urge you to read that amendment or board resolution because it, and not the description in the prospectus supplement or other offering material, will define your rights as a holder of preferred stock. The certificate of amendment to our Articles of Incorporation or board resolution will be filed with the Secretary of State of the State of Missouri and with the SEC.

Dividend Rights. One or more series of preferred stock may be preferred as to payment of dividends over our common stock or any other stock ranking junior to the preferred stock as to dividends. In that case, before any dividends or distributions on our common stock or stock of junior rank, other than dividends or distributions payable in common stock, are declared and set apart for payment or paid, the holders of shares of each series of preferred stock will be entitled to receive dividends when, as and if declared by our board of directors. We will pay those dividends either in cash, shares of common stock or preferred stock or otherwise, at the rate and on the date or dates indicated in the applicable prospectus supplement. With respect to each series of preferred stock entitled to cumulative dividends, the dividends on each share of that series will be cumulative from the date of issue of the share unless some other date is set forth in the prospectus supplement relating to the series. Accruals of dividends will not bear interest. We are prohibited from paying dividends under our credit agreement unless, at the time of declaration and payment, a default would not exist under the agreement.

Rights upon Liquidation. The preferred stock may be preferred over common stock, or any other stock ranking junior to the preferred stock with respect to distribution of assets, as to our assets so that the holders of each series of preferred stock will be entitled to be paid, upon voluntary or involuntary liquidation, dissolution or

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winding up and before any distribution is made to the holders of common stock or stock of junior rank, the amount set forth in the applicable prospectus supplement. However, in this case the holders of preferred stock will not be entitled to any other or further payment. If upon any liquidation, dissolution or winding up our net assets are insufficient to permit the payment in full of the respective amounts to which the holders of all outstanding preferred stock are entitled, our entire remaining net assets will be distributed among the holders of each series of preferred stock in an amount proportional to the full amounts to which the holders of each series are entitled.

Redemption. All shares of any series of preferred stock will be redeemable, if at all, to the extent set forth in the prospectus supplement or other offering material relating to the series.

Conversion or Exchange. Shares of any series of preferred stock will be convertible into or exchangeable for shares of common stock or preferred stock or other securities, if at all, to the extent set forth in the applicable prospectus supplement or other offering material.

Preemptive Rights. No holder of shares of any series of preferred stock will have any preemptive or preferential rights to subscribe to or purchase shares of any class or series of stock, now or hereafter authorized, or any securities convertible into, or warrants or other evidences of optional rights to purchase or subscribe to, shares of any series, now or hereafter authorized.

Voting Rights. Except as indicated in the applicable prospectus supplement or other offering material and subject to provisions in our Articles of Incorporation relating to the rights of our common stock, the holders of voting preferred stock will be entitled to one vote for each share of preferred stock held by them on all matters properly presented to shareholders. Except as otherwise provided in the amendment to our Articles of Incorporation or the directors resolution that creates a specified class of preferred stock, the holders of common stock and the holders of all series of preferred stock will vote together as one class. In addition, currently under Missouri law, even if shares of a particular class or series of stock are not otherwise entitled to a vote on any matters submitted to the shareholders, amendments to the Articles of Incorporation which adversely affect those shares require a vote of the class or series of which such shares are a part, including amendments which would:

Most of our operations are conducted through our subsidiaries, and thus our ability to pay dividends on any series of preferred stock is dependent on their financial condition, results of operations, cash requirements and other related factors. Our subsidiaries are also subject to restrictions on dividends and other distributions contained under applicable insurance laws and related regulations.

Depending upon the rights of holders of the preferred stock, an issuance of preferred stock could adversely affect holders of common stock by delaying or preventing a change of control of RGA, making removal of the management of RGA difficult, or restricting the payment of dividends and other distributions to the holders of common stock.

As described under “Description of Depositary Shares of RGA,” we may, at our option, elect to offer depositary shares evidenced by depositary receipts, each representing an interest, to be specified in the applicable prospectus supplement for the particular series of the preferred stock, in a share of the particular series of the

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preferred stock issued and deposited with a preferred stock depositary. All shares of preferred stock offered by this prospectus, or issuable upon conversion, exchange or exercise of securities, will, when issued, be fully paid and non-assessable.

Certain Effects of Authorized but Unissued Stock

We may issue additional shares of common stock or preferred stock without shareholder approval, subject to applicable rules of the New York Stock Exchange, for a variety of corporate purposes, including raising additional capital, corporate acquisitions, and employee benefit plans. The existence of unissued and unreserved common and preferred stock may enable us to issue shares to persons who are friendly to current management, which could discourage an attempt to obtain control of RGA through a merger, tender offer, proxy contest, or otherwise, and protect the continuity of management and possibly deprive you of opportunities to sell your shares at prices higher than the prevailing market prices. We could also use additional shares to dilute the stock ownership of persons seeking to obtain control of RGA. See also “— Anti-Takeover Provisions in the RGA Articles of Incorporation and Bylaws” below.

Limitation on Liability of Directors; Indemnification

Our Articles of Incorporation limit the liability of our directors to RGA and its shareholders for monetary damages for breach of fiduciary duty as a director to the fullest extent permitted by Missouri law. Our Articles of Incorporation provide that RGA will indemnify each person (other than a party plaintiff suing on his own behalf or in the right of RGA) who at any time is serving or has served as a director or officer of RGA against any claim, liability or expense incurred as a result of this service, or as a result of any other service on behalf of RGA, or service at the request of RGA as a director, officer, employee, member or agent of another corporation, partnership, joint venture, trust, trade or industry association or other enterprise (whether incorporated or unincorporated, for-profit or not-for-profit), to the maximum extent permitted by law. Without limiting the generality of the foregoing, RGA will indemnify any such person who was or is a party (other than a party plaintiff suing on his own behalf or in the right of RGA), or is threatened to be made a party, to any threatened, pending or completed action, suit or proceeding, whether civil, criminal, administrative or investigative (including, but not limited to, an action by or in the right of RGA) by reason of such service against expenses (including, without limitation, attorneys’ fees), judgments, fines and amounts paid in settlement actually and reasonably incurred by him in connection with such action, suit or proceeding. We have entered into indemnification agreements with our officers and directors providing for indemnification to the fullest extent permitted by law.

The inclusion of these provisions in our Articles of Incorporation may have the effect of reducing the likelihood of derivative litigation against our directors and may discourage or deter RGA or its shareholders from bringing a lawsuit against our directors for breach of their duty of care, even though such an action, if successful, might otherwise have benefited RGA and its shareholders.

Anti-Takeover Provisions in the RGA Articles of Incorporation and Bylaws

Some of the provisions in our Articles of Incorporation, our Bylaws and Missouri law could have the following effects, among others:

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The following is a summary of some of the provisions in our Articles of Incorporation and Bylaws that could have the effects described above.

Directors, and Not Shareholders, Fix the Size of the Board of Directors of RGA. Our Articles of Incorporation and Bylaws provide that the number of directors will be fixed from time to time exclusively pursuant to a resolution adopted by a majority of our board of directors, but in no event will it consist of less than three directors. In accordance with our Bylaws, our board of directors currently has fixed the number of directors at ten.

Directors are Removed for Cause Only. Missouri law provides that, unless a corporation’s articles of incorporation provide otherwise, the holders of a majority of the corporation’s voting stock may remove any director from office. Our Articles of Incorporation provide that shareholders may remove a director only “for cause” and with the approval of the holders of 85% of RGA’s voting stock. Our board of directors may remove a director, with or without cause, only in the event the director fails to meet the qualifications stated in the Bylaws for election as a director or in the event the director is in breach of any agreement between such director and RGA relating to such director’s service as RGA’s director or employee.

Board Vacancies to Be Filled by Remaining Directors and Not Shareholders. Any vacancy created by any reason, including vacancies which occur by reason of an increase in the number of directors, will be filled by a majority of the remaining directors, even if less than a quorum. A director elected to fill a vacancy will be elected for a term expiring at the next annual meeting of shareholders held immediately following such person being elected to fill the vacancy.

Shareholders May Only Act by Written Consent Upon Unanimous Written Consent. As required by Missouri law, our Articles of Incorporation and Bylaws provide for shareholder action by unanimous written consent only.

No Special Meetings Called by Shareholders. Our Articles of Incorporation and Bylaws provide that special meetings may only be called by the chairman of our board of directors, our president, or a majority of our board of directors. Only such business will be conducted, and only such proposals acted upon, as are specified in the notice of the special meeting.

Advance Notice for Shareholder Proposals and Director Nominations. Our Articles of Incorporation contain provisions requiring that advance notice be delivered to RGA of any business to be brought by a shareholder before an annual meeting and providing for procedures to be followed by shareholders in nominating persons for election to our board of directors. Ordinarily, the shareholder must give notice at least 60 days but not more than 90 days before the meeting, but if we give less than 70 days’ notice of the meeting, then the shareholder must give notice within ten days after we mail notice of the meeting or make other public disclosure of the meeting. The notice must include a description of the proposal, the reasons for the proposal, and other specified matters. Additionally, our Bylaws supplement the advance notice requirements included in our Articles of Incorporation by, among other things, requiring shareholder proponents to disclose all ownership interests in us, certain information about proposed director nominees and any material interest of the shareholder proponent or beneficial owner in the business proposed for the meeting. The Bylaws also require that these disclosures be updated and supplemented, if necessary and that the shareholder proposing business or making a nomination must appear at the meeting for the proposal to be considered. Our board of directors may reject any proposals that have not followed these procedures or that are not a proper subject for shareholder action in accordance with the provisions of applicable law.

Exclusive Forum Provision. Our Bylaws provide for the designation of any state court located in St. Louis County, Missouri, or the United States District Court for the Eastern District of Missouri as the exclusive forum for certain shareholder litigation such as derivative claims, breach of fiduciary duty claims, claims pursuant to Missouri law, our Articles of Incorporation or our Bylaws, claims governed by the internal affairs doctrine and actions to interpret, enforce or determine the validity of our Articles of Incorporation or our Bylaws, unless we otherwise consent to another jurisdiction.

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Missouri Statutory Provisions

Missouri law also contains certain provisions which may have an anti-takeover effect and otherwise discourage third parties from effecting transactions with us, including control share acquisition and business combination statutes.

Business Combination Statute. Missouri law contains a “business combination statute” which restricts certain “business combinations” between us and an “interested shareholder,” or affiliates of the interested shareholder, for a period of five years after the date of the transaction in which the person becomes an interested shareholder, unless either such transaction or the interested shareholder’s acquisition of stock is approved by our board of directors on or before the date the interested shareholder obtains such status.

The statute also provides that, after the expiration of such initial five-year period, business combinations are prohibited unless:

A “business combination” for this purpose includes a merger or consolidation, some sales, leases, exchanges, pledges and similar dispositions of corporate assets or stock and any reclassifications or recapitalizations that generally increase the proportionate voting power of the interested shareholder. An “interested shareholder” for this purpose generally means any person who, together with his or her affiliates and associates, owns or controls 20% or more of the outstanding shares of the corporation’s voting stock.

A Missouri corporation may opt out of coverage by the business combination statute by including a provision to that effect in its governing corporate documents. We have not done so.

The business combination statute may make it more difficult for a 20% beneficial owner to effect other transactions with us and may encourage persons that seek to acquire us to negotiate with our board of directors prior to acquiring a 20% interest. It is possible that such a provision could make it more difficult to accomplish a transaction which shareholders may otherwise deem to be in their best interest.

Control Share Acquisition Statute. Missouri also has a “control share acquisition statute” that may limit the rights of a shareholder to vote some or all of the shares that it holds, in case of a shareholder whose acquisition of shares results in that shareholder having voting power, when added to the shares previously held by such shareholder, to exercise or direct the exercise of more than a specified percentage of RGA’s outstanding stock (beginning at 20%). The statute exempts some types of acquisitions and provides a procedure for an acquiring shareholder to obtain shareholder approval to permit such shareholder to vote these shares. However, as permitted by the statute, RGA previously amended its Bylaws to provide that the control share acquisition statute will not apply to control share acquisitions of RGA’s stock, but RGA may become subject to such statute by a further amendment to its Bylaws.

Takeover Bid Disclosure Statute. Missouri’s “takeover bid disclosure statute” requires that, under some circumstances, before making a tender offer that would result in the offeror acquiring control of us, the offeror must file certain disclosure materials with the commissioner of the Missouri Securities Division.

Insurance Holding Companies Act. We are regulated in Missouri as an insurance holding company. Under the Missouri Insurance Holding Companies Act and related regulations, the merger or other acquisition of control

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of a domestic insurer must receive prior approval by the director of the Missouri Department of Commerce and Insurance (the “Department”). Missouri law provides that a transaction will be approved unless after public hearing, the Department finds that the transaction would, among other things, substantially lessen competition in insurance in Missouri or tend to create a monopoly therein or be likely to be hazardous or prejudicial to the insurance buying public. The Department may approve any proposed change of control subject to conditions.

possible, to the number of depositary shares owned by those holders, unless the preferred stock depositary determines that it is not feasible to make such a distribution. In that case, the preferred stock depositary may, with our approval, adopt any method that it deems equitable and practicable to effect the distribution, including a public or private sale of the property and distribution of the net proceeds from the sale to the holders.

The amount distributed in any of the above cases will be reduced by any amount we or the preferred stock depositary are required to withhold on account of taxes.

Conversion and Exchange

If any series of preferred stock underlying the depositary shares is subject to provisions relating to its conversion or exchange as set forth in an applicable prospectus supplement or other offering material, each record holder of depositary receipts will have the right or obligation to convert or exchange the depositary shares evidenced by the depositary receipts pursuant to those provisions.

Redemption of Depositary Shares

If any series of preferred stock underlying the depositary shares is subject to redemption, the depositary shares will be redeemed from the proceeds received by the preferred stock depositary resulting from the redemption, in whole or in part, of the preferred stock held by the preferred stock depositary. Whenever we redeem a share of preferred stock held by the preferred stock depositary, the preferred stock depositary will redeem as of the same redemption date a proportionate number of depositary shares representing the shares of preferred stock that were redeemed. The redemption price per depositary share will be equal to the aggregate redemption price payable with respect to the number of shares of preferred stock underlying the depositary shares. If fewer than all the depositary shares are to be redeemed, the depositary shares to be redeemed will be selected by lot or proportionately as we may determine.

After the date fixed for redemption, the depositary shares called for redemption will no longer be deemed to be outstanding and all rights of the holders of the depositary shares will cease, except the right to receive the redemption price. Any funds that we deposit with the preferred stock depositary relating to depositary shares which are not redeemed by the holders of the depositary shares will be returned to us after a period of two years from the date the funds are deposited by us.

Voting

Upon receipt of notice of any meeting at which the holders of any shares of preferred stock underlying the depositary shares are entitled to vote, the preferred stock depositary will mail the information contained in the notice to the record holders of the depositary receipts. Each record holder of the depositary receipts on the record date, which will be the same date as the record date for the preferred stock, may then instruct the preferred stock depositary as to the exercise of the voting rights pertaining to the number of shares of preferred stock underlying that holder’s depositary shares. The preferred stock depositary will try to vote the number of shares of preferred stock underlying the depositary shares in accordance with the instructions, and we will agree to take all reasonable action which the preferred stock depositary deems necessary to enable the preferred stock depositary to do so. The preferred stock depositary will abstain from voting the preferred stock to the extent that it does not receive specific written instructions from holders of depositary receipts representing the preferred stock.

Record Date

Subject to the provisions of the deposit agreement, whenever:

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Withdrawal of Preferred Stock

Upon surrender of depositary receipts at the principal office of the preferred stock depositary, upon payment of any unpaid amount due the preferred stock depositary, and subject to the terms of the deposit agreement, the owner of the depositary shares evidenced by the depositary receipts is entitled to delivery of the number of whole shares of preferred stock and all money and other property, if any, represented by the depositary shares. Partial shares of preferred stock will not be issued. If the depositary receipts delivered by the holder evidence a number of depositary shares in excess of the number of depositary shares representing the number of whole shares of preferred stock to be withdrawn, the preferred stock depositary will deliver to the holder at the same time a new depositary receipt evidencing the excess number of depositary shares. Holders of preferred stock that are withdrawn will not be entitled to deposit the shares that have been withdrawn under the deposit agreement or to receive depositary receipts.

Amendment and Termination of the Deposit Agreement

We and the preferred stock depositary may at any time agree to amend the form of depositary receipt and any provision of the deposit agreement. However, any amendment that materially and adversely alters the rights of holders of depositary shares will not be effective unless the amendment has been approved by the holders of at least a majority of the depositary shares then outstanding. The deposit agreement may be terminated by us or by the preferred stock depositary only if all outstanding shares have been redeemed or if a final distribution in respect of the underlying preferred stock has been made to the holders of the depositary shares in connection with our liquidation, dissolution or winding up.

Charges of Preferred Stock Depositary

We will pay all charges of the preferred stock depositary including charges in connection with the initial deposit of the preferred stock, the initial issuance of the depositary receipts, the distribution of information to the holders of depositary receipts with respect to matters on which preference stock is entitled to vote, withdrawals of the preferred stock by the holders of depositary receipts or redemption or conversion of the preferred stock, except for taxes (including transfer taxes, if any) and other governmental charges and any other charges expressly provided in the deposit agreement to be at the expense of holders of depositary receipts or persons depositing preferred stock.

Miscellaneous

Neither we nor the preferred stock depositary will be liable if either of us is prevented or delayed by law or any circumstance beyond our control in performing any obligations under the deposit agreement. The obligations of the preferred stock depositary under the deposit agreement are limited to performing its duties under the agreement without negligence or bad faith. Our obligations under the deposit agreement are limited to

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performing our duties in good faith. Neither we nor the preferred stock depositary is obligated to prosecute or defend any legal proceeding in respect of any depositary shares or preferred stock unless satisfactory indemnity is furnished. We and the preferred stock depositary may rely on advice of or information from counsel, accountants or other persons that they believe to be competent and on documents that they believe to be genuine.

The preferred stock depositary may resign at any time or be removed by us, effective upon the acceptance by its successor of its appointment. If we have not appointed a successor preferred stock depositary and the successor depositary has not accepted its appointment within 60 days after the preferred stock depositary delivered a resignation notice to us, the preferred stock depositary may terminate the deposit agreement. See “— Amendment and Termination of the Deposit Agreement” above.

We urge you to read the applicable prospectus supplement or other offering material that will describe the material terms of the warrants we are offering under this prospectus, as well as the complete warrant agreement, including the form of warrant certificate, because they, and not our summaries and descriptions, will define your rights as holders of the warrants. We will incorporate by reference into the registration statement of which this prospectus is a part the form of warrant agreement that describes the terms of the warrants we are offering from reports we file with the SEC as described under the heading “Where You Can Find More Information” above.

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DESCRIPTION OF PURCHASE CONTRACTS OF RGA

We may issue purchase contracts, including contracts obligating holders to purchase from us, and us to sell to the holders, a number or amount of debt securities, common stock, preferred stock or depositary shares or warrants or trust preferred securities of an RGA trust at a future date or dates. The price per equity security and the number of securities may be fixed at the time the purchase contracts are issued or may be determined by reference to a specific formula stated in the purchase contracts. The purchase contracts may require us to make periodic payments to the holders of the purchase contracts. These payments may be unsecured or prefunded on some basis to be specified in the applicable prospectus supplement or other offering material.

The prospectus supplement or other offering material relating to any purchase contracts we are offering will specify the material terms of the purchase contracts and any applicable pledge or depository arrangements, including one or more of the following:

The contract fee may be calculated as a percentage of the stated amount of the purchase contract or otherwise.

We urge you to read the applicable prospectus supplement or other offering material that will describe the material terms of the purchase contracts that we are offering under this prospectus, as well as the instruments that contain the terms of any securities that are subject to those purchase contracts, because they, and not our summaries and descriptions, will define your rights as holders of the purchase contracts. Certain of those

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instruments, or forms of those instruments, have been filed as exhibits to the registration statement of which this prospectus is a part, and supplements to those instruments or forms may be incorporated by reference into the registration statement of which this prospectus is a part from reports we file with the SEC as described under the heading “Where You Can Find More Information” above.

All preferred securities offered by the prospectus will be guaranteed by us to the extent set forth below under “Description of the Preferred Securities Guarantees of RGA.” The guarantee issued by us to each RGA trust, when taken together with our obligations under the junior subordinated debt securities issued to any RGA trust and under the applicable indenture and any applicable supplemental indentures, and our obligations under each amended and restated trust agreement, including the obligation to pay expenses of each RGA trust, will provide a full and unconditional guarantee by us of amounts due on the preferred securities issued by each RGA trust. The payment terms of the preferred securities will be the same as the junior subordinated debt securities issued to the applicable RGA trust by us.

Each amended and restated trust agreement authorizes the administrative trustees to issue on behalf of the applicable trust one series of common securities having terms, including distributions, redemption, voting and liquidation rights, and restrictions that are established by the administrative trustees in accordance with the amended and restated trust agreement or that are otherwise set forth in the amended and restated trust agreement. The terms of the common securities issued by each RGA trust will be substantially identical to the terms of the preferred securities issued by the RGA trust. The common securities will rank equally, and payments will be made proportionately, with the preferred securities of that trust. However, if an event of default under the amended and restated trust agreement of the RGA trust has occurred and is continuing, the cash distributions and liquidation, redemption and other amounts payable on the common securities will be subordinated to the preferred securities in right of payment. The common securities will also carry the right to vote and to appoint, remove or replace any of the trustees of the RGA trust. RGA will own, directly or indirectly, all of the common securities of each RGA trust.

The financial statements of any RGA trust that issues preferred securities will be reflected in our consolidated financial statements with the preferred securities shown as company-obligated mandatorily-redeemable preferred securities of a subsidiary trust under “noncontrolling interest.” We will include in a footnote to our audited consolidated financial statements, statements that the applicable RGA trust is wholly-owned by us and that the sole asset of the RGA trust is the junior subordinated debt securities, indicating the principal amount, interest rate and maturity date of the junior subordinated debt securities.

Enforcement of Certain Rights by Holders of Preferred Securities

If an event of default occurs, and is continuing, under the amended and restated trust agreement of either RGA trust, the holders of the preferred securities of that trust may rely on the property trustee to enforce its rights as a holder of the subordinated debt securities against RGA. Additionally, those who together hold a majority of the aggregate stated liquidation amount of an RGA trust’s preferred securities will have the right to:

If such a default occurs and the event is attributable to RGA’s failure to pay interest or principal on the junior subordinated debt securities when due, including any payment on redemption, and this debt payment failure is continuing, a preferred securities holder of the trust may directly institute a proceeding for the enforcement of this payment. Such a proceeding will be limited, however, to enforcing the payment of this principal or interest only up to the value of the aggregate liquidation amount of the holder’s preferred securities as determined after the due date specified in the applicable series of junior subordinated debt securities. RGA will be subrogated to the holder’s rights under the applicable amended and restated trust agreement to the extent of any payment it makes to the holder in connection with such a direct action, and RGA may set off against any such payment that it makes under the applicable preferred securities guarantee.

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DESCRIPTION OF THE PREFERRED SECURITIES GUARANTEES OF RGA

Set forth below is a summary of information concerning the guarantees that will be executed and delivered by us for the benefit of the holders, from time to time, of preferred securities. Summaries of any other terms of any guarantee that are issued will be set forth in the applicable prospectus supplement or other offering material. Each guarantee has been or will be qualified as an indenture under the Trust Indenture Act. Unless otherwise specified in the applicable prospectus supplement or other offering material, The Bank of New York Mellon Trust Company, N.A., as successor to The Bank of New York will act as the preferred securities guarantee trustee. The terms of each guarantee will be set forth in the guarantee and will include the terms made part of the guarantee by the Trust Indenture Act and will be available as described under the heading “Where You Can Find More Information” on page 2.

Unless otherwise specified in the applicable prospectus supplement or other offering material, we will agree, to the extent set forth in each guarantee, to pay in full to the holders of the preferred securities, the payments and distributions to be made with respect to the preferred securities, except to the extent paid by the applicable RGA trust, as and when due, regardless of any defense, right of set-off or counterclaim which the RGA trust may have or assert. The following payments or distributions with respect to the preferred securities, to the extent not paid by the RGA trust and to the extent that such RGA trust has funds available for these payments or distributions, will be subject to the guarantee:

We may satisfy our obligation to make a guarantee payment by making a direct payment of the required amounts to the holders of preferred securities or by causing the applicable RGA trust to pay the amounts to the holders.

Each guarantee will not apply to any payment of distributions except to the extent the applicable RGA trust has funds available to make the payment. If we do not make interest or principal payments on the junior subordinated debt securities purchased by the RGA trust, the RGA trust will not pay distributions on the preferred securities issued by the RGA trust and will not have funds available to make the payments.

Covenants of RGA

Unless otherwise specified in the applicable prospectus supplement or other offering material, in each guarantee of the payment obligations of an RGA trust with respect to preferred securities, we will covenant that, so long as any preferred securities issued by the RGA trust remain outstanding, if there has occurred any event which would constitute an event of default under the guarantee or under the amended and restated trust agreement of the RGA trust, then RGA will not:

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Modification of the Guarantees; Assignment

Except for any changes that do not adversely affect the rights of holders of preferred securities, in which case no consent of the holders will be required, each guarantee of the payment obligations of an RGA trust with respect to preferred securities may be amended only with the prior approval of the holders of at least a majority in aggregate liquidation amount of the outstanding preferred securities of the RGA trust. The manner of obtaining any approval of holders of the preferred securities will be set forth in an accompanying prospectus supplement. All guarantees and agreements contained in a guarantee of the obligations of an RGA trust with respect to preferred securities will bind the successors, assigns, receivers, trustees and representatives of RGA and will inure to the benefit of the holders of the preferred securities of the applicable RGA trust then outstanding.

Events of Default

An event of default under a preferred securities guarantee will occur upon our failure to perform any of our payment or other obligations under the guarantee. The holders of a majority in aggregate liquidation amount of the preferred securities to which the preferred securities guarantee relates will have the right to direct the time, method and place of conducting any proceeding for any remedy available to the preferred securities guarantee trustee with respect to the guarantee or to direct the exercise of any trust or power conferred upon the preferred securities guarantee trustee under the guarantee.

If we have failed to make a guarantee payment under a guarantee, a record holder of preferred securities to which the guarantee relates may directly institute a proceeding against us for enforcement of the guarantee for the payment to the record holder of the preferred securities to which the guarantee relates of the principal of or interest on the applicable subordinated debt securities on or after the respective due dates specified in the junior subordinated debt securities, and the amount of the payment will be based on the holder’s proportionate share of the amount due and owing on all of the preferred securities to which the guarantee relates. We have waived any right or remedy to require that any action be brought first against the applicable RGA trust or any other person or entity before proceeding directly against us. The record holder in the case of the issuance of one or more global preferred securities certificates will be The Depository Trust Company, or its nominee, acting at the direction of the beneficial owners of the preferred securities.

We will be required to provide annually to the preferred securities guarantee trustee a statement as to the performance of our obligations under each outstanding preferred securities guarantee and as to any default in our performance.

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Termination

Each preferred securities guarantee will terminate as to the preferred securities issued by the applicable RGA trust:

Each preferred securities guarantee will continue to be effective or will be reinstated, as the case may be, if at any time any holder of preferred securities issued by the applicable RGA trust must restore payment of any sums paid under the preferred securities or the preferred securities guarantee.

Status of the Guarantees

The preferred securities guarantees will constitute our unsecured obligations and, unless otherwise indicated in an applicable prospectus supplement or other offering material, will rank as follows:

The terms of the preferred securities provide that each holder of preferred securities by acceptance of the preferred securities agrees to the subordination provisions and other terms of our guarantee relating to the preferred securities.

Each preferred securities guarantee will constitute a guarantee of payment and not of collection. This means that the guaranteed party may institute a legal proceeding directly against us to enforce its rights under the guarantee without instituting a legal proceeding against any other person or entity.

Information Concerning the Preferred Securities Guarantee Trustee

The preferred securities guarantee trustee, before the occurrence of a default under a preferred securities guarantee, undertakes to perform only the duties that are specifically set forth in the guarantee and, after a default under a guarantee, will exercise the same degree of care as a prudent individual would exercise in the conduct of his or her own affairs. Subject to this provision, the preferred securities guarantee trustee is under no obligation to exercise any of the powers vested in it by a preferred securities guarantee at the request of any holder of preferred securities to which the guarantee relates unless it is offered reasonable indemnity against the costs, expenses and liabilities that might be incurred by the preferred securities guarantee trustee in exercising any of its powers; but the foregoing shall not relieve the trustee, upon the occurrence of an event of default under such guarantee, from exercising the rights and powers vested in it by such guarantee.

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Expense Agreement

We will, pursuant to an agreement as to expenses and liabilities entered into by us and each RGA trust under its amended and restated trust agreement, irrevocably and unconditionally guarantee to each person or entity to whom the trust becomes indebted or liable, the full payment of any costs, expenses or liabilities of the trust, other than obligations of the trust to pay to the holders of the preferred securities or other similar interests in the trust the amounts due to the holders pursuant to the terms of the preferred securities or other similar interests, as the case may be. Third party creditors of the trust may proceed directly against us under the expense agreement, regardless of whether they had notice of the expense agreement.

Governing Law

The preferred securities guarantees will be governed by and construed in accordance with the internal laws of the State of New York.

EFFECT OF OBLIGATIONS UNDER THE JUNIOR SUBORDINATED DEBT SECURITIES AND

THE PREFERRED SECURITIES GUARANTEES

As set forth in the amended and restated trust agreements of each RGA trust, the sole purpose of the RGA trusts is to issue the preferred securities and common securities evidencing undivided beneficial interests in the assets of each of the trusts, and to invest the proceeds from such issuance and sale in RGA’s junior subordinated debt securities.

As long as payments of interest and other payments are made when due on the junior subordinated debt securities held by the RGA trusts, such payments will be sufficient to cover distributions and payments due on the preferred securities and common securities because of the following factors:

Payments of distributions, to the extent funds for such payments are available, and other payments due on the preferred securities, to the extent funds for such payments are available, are guaranteed by RGA as and to the extent set forth under “Description of the Preferred Securities Guarantees of RGA.” If RGA does not make interest payments on the junior subordinated debt securities purchased by the applicable trust, it is expected that the applicable trust will not have sufficient funds to pay distributions on the preferred securities and the preferred securities guarantee will not apply, since the preferred securities guarantee covers the payment of distributions and other payments on the preferred securities only if and to the extent that RGA has made a payment of interest or principal on the junior subordinated debt securities held by the applicable trust as its sole asset. However, the preferred securities guarantee, when taken together with RGA’s obligations under the junior subordinated debt securities and the junior subordinated indenture and its obligations under the respective amended and restated trust agreements, including its obligations to pay costs, expenses, debts and liabilities of the trust, other than with respect to the preferred securities and common securities, provide a full and unconditional guarantee, on a subordinated basis, by RGA of amounts due on the preferred securities.

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If RGA fails to make interest or other payments on the junior subordinated debt securities when due, taking account of any extension period, the amended and restated trust agreement provides a mechanism whereby the holders of the preferred securities affected thereby, using the procedures described in any accompanying prospectus supplement, may direct the property trustee to enforce its rights under the junior subordinated debt securities. If a debt payment failure has occurred and is continuing, a holder of preferred securities may institute a direct action for payment after the respective due date specified in the junior subordinated debt securities. In connection with such direct action, RGA will be subrogated to the rights of such holder of preferred securities under the amended and restated trust agreement to the extent of any payment made by RGA to such holder of preferred securities in such direct action. RGA, under the guarantee, acknowledges that the guarantee trustee shall enforce the guarantee on behalf of the holders of the preferred securities. If RGA fails to make payments under the guarantee, the guarantee provides a mechanism whereby the holders of the preferred securities may direct the trustee to enforce its rights thereunder. Any holder of preferred securities may institute a legal proceeding directly against RGA to enforce the guarantee trustee’s rights under the guarantee without first instituting a legal proceeding against the trust, the guarantee trustee, or any other person or entity.

RGA and each of the RGA trusts believe that the above mechanisms and obligations, taken together, provide a full and unconditional guarantee by RGA on a subordinated basis of payments due on the preferred securities. See “Description of the Preferred Securities Guarantees of RGA,” beginning on page 32.

Upon any voluntary or involuntary termination, winding-up or liquidation of an RGA trust involving the liquidation of the junior subordinated debt securities, the holders of the preferred securities will be entitled to receive, out of assets held by such RGA trust, the liquidation distribution in cash. Upon our voluntary or involuntary liquidation or bankruptcy, the property trustee, as holder of the junior subordinated debt securities, would be a subordinated creditor of ours. Therefore, the property trustee would be subordinated in right of payment to all of our senior and subordinated debt, but is entitled to receive payment in full of principal and interest before any of our shareholders receive payments or distributions. Since we are the guarantor under the preferred securities guarantees and have agreed to pay for all costs, expenses and liabilities of the RGA trusts other than the obligations of the trusts to pay to holders of the preferred securities the amounts due to the holders pursuant to the terms of the preferred securities, the positions of a holder of the preferred securities and a holder of the junior subordinated debt securities relative to our other creditors and to our shareholders in the event of liquidation or bankruptcy are expected to be substantially the same.