RDN Radian Group Inc

Radian Group Inc.

6.625% Senior Notes due 2025

*Note: A securities rating is not a recommendation to buy, sell or hold securities and may be subject to revision or withdrawal at any time.

**It is expected that delivery of the Notes will be made against payment therefor on or about May 15, 2020, which is the third business day following the date hereof (such settlement cycle being referred to as ‘‘T+3’’). Pursuant to Rule 15c6-1 under the Securities Exchange Act of 1934, as amended, trades in the secondary market generally are required to settle in two business days unless the parties to any such trade expressly agree otherwise. Accordingly, purchasers who wish to trade the Notes prior to their date of delivery may be required, by virtue of the fact that the Notes initially will settle in T+3, to specify an alternative settlement cycle at the time of any such trade to prevent failed settlement. Purchasers of the Notes who wish to trade such Notes prior to their date of delivery should consult their own advisors.

Radian has filed a registration statement (including the preliminary prospectus supplement, dated May 12, 2020, and an accompanying prospectus, dated February 28, 2020) with the Securities and Exchange Commission, or SEC, for the offering to which this communication relates. Before you invest, you should read the preliminary prospectus supplement, and the accompanying prospectus in the registration statement and the other documents Radian has filed with the SEC for more complete information about Radian and the Notes offering. You may get these documents for free by visiting EDGAR on the SEC website at http://www.sec.gov. Alternatively, copies may be obtained from RBC Capital Markets, LLC, Brookfield Place, 200 Vesey Street, 8th Floor, New York, New York 10281, Attention: Leveraged Capital Markets, or by telephone at 1-877-280-1299, or from Goldman Sachs & Co. LLC, Attention: Prospectus Department, 200 West Street, New York, NY 10282, by telephone at 1-866-471-2526 or facsimile at 212-902-9316, or by emailing prospectusny@ny.email.gs.com.

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