{"links":{"self":"https://clientapi.gcs-web.com/data/81e2f10f-1226-4f0a-9ecd-86f7e7bbdfbe/filings/25306/html"},"meta":{"executionDate":"2026-10-15T05:27:01","cmsDomain":"https://radian.gcs-web.com"},"data":"<!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\n<html><head><meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\"><title>SEC FORM \n            4/A</title><style type=\"text/css\">\n              .FormData {color: blue; background-color: white; font-size: small; font-family: Times, serif;}\n              .FormDataC {color: blue; background-color: white; font-size: small; font-family: Times, serif; text-align: center;}\n              .FormDataR {color: blue; background-color: white; font-size: small; font-family: Times, serif; text-align: right;}\n              .SmallFormData {color: blue; background-color: white; font-size: x-small; font-family: Times, serif;}\n              .FootnoteData {color: green; background-color: white; font-size: x-small; font-family: Times, serif;}\n              .FormNumText {font-size: small; font-weight: bold; font-family: arial, helvetica, sans-serif;}\n              .FormAttention {font-size: medium; font-weight: bold; font-family: helvetica;}\n              .FormText {font-size: small; font-weight: normal; font-family: arial, helvetica, sans-serif; text-align: left;}\n              .FormTextR {font-size: small; font-weight: normal; font-family: arial, helvetica, sans-serif; text-align: right;}\n              .FormTextC {font-size: small; font-weight: normal; font-family: arial, helvetica, sans-serif; text-align: center;}\n              .FormEMText {font-size: medium; font-style: italic; font-weight: normal; font-family: arial, helvetica, sans-serif;}\n              .FormULText {font-size: medium; text-decoration: underline; font-weight: normal; font-family: arial, helvetica, sans-serif;}\n              .SmallFormText {font-size: xx-small; font-family: arial, helvetica, sans-serif; text-align: left;}\n              .SmallFormTextR {font-size: xx-small; font-family: arial, helvetica, sans-serif; text-align: right;}\n              .SmallFormTextC {font-size: xx-small; font-family: arial, helvetica, sans-serif; text-align: center;}\n              .MedSmallFormText {font-size: x-small; font-family: arial, helvetica, sans-serif; text-align: left;}\n              .FormTitle {font-size: medium; font-family: arial, helvetica, sans-serif; font-weight: bold;}\n              .FormTitle1 {font-size: small; font-family: arial, helvetica, sans-serif; font-weight: bold; border-top: black thick solid;}\n              .FormTitle2 {font-size: small; font-family: arial, helvetica, sans-serif; font-weight: bold;}\n              .FormTitle3 {font-size: small; font-family: arial, helvetica, sans-serif; font-weight: bold; padding-top: 2em; padding-bottom: 1em;}\n              .SectionTitle {font-size: small; text-align: left; font-family: arial, helvetica, sans-serif; \n              \t\tfont-weight: bold; border-top: gray thin solid; border-bottom: gray thin solid;}\n              .FormName {font-size: large; font-family: arial, helvetica, sans-serif; font-weight: bold;}\n              .CheckBox {text-align: center; width: 5px; cell-spacing: 0; padding: 0 3 0 3; border-width: thin; border-style: solid;  border-color: black:}\n              body {background: white;}\n      </style></head><body>SEC Form 4 \n   <table width=\"100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"4\"><tr><td width=\"20%\" colspan=\"2\" valign=\"top\" align=\"center\" class=\"FormName\">FORM 4</td><td rowspan=\"2\" width=\"60%\" valign=\"middle\" align=\"center\"><span class=\"FormTitle\">UNITED STATES SECURITIES AND EXCHANGE COMMISSION</span><br><span class=\"MedSmallFormText\">Washington, D.C. 20549</span><br><br><span class=\"FormTitle\">STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP</span><br><br><span class=\"MedSmallFormText\">Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934</span><br><span class=\"MedSmallFormText\">or Section 30(h) of the Investment Company Act of 1940</span></td><td rowspan=\"2\" width=\"20%\" valign=\"top\" align=\"center\">&nbsp;<table width=\"100%\" border=\"1\" summary=\"OMB Approval Status Box\"><tr><td class=\"FormTextC\">OMB APPROVAL</td></tr><tr><td><table width=\"100%\" border=\"0\" summary=\"OMB Interior Box\"><tr><td class=\"SmallFormText\" colspan=\"3\">OMB Number:</td><td class=\"SmallFormTextR\">3235-0287</td></tr><tr><td class=\"SmallFormText\" colspan=\"4\">Estimated average burden</td></tr><tr><td class=\"SmallFormText\" colspan=\"3\">hours per response:</td><td class=\"SmallFormTextR\">0.5</td></tr></table></td></tr></table></td></tr><tr valign=\"middle\"><td><img src=\"https://cdn.kscope.io/box-unchecked.jpg\" alt=\"checkbox unchecked\"></td><td class=\"SmallFormText\">Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. \n         <i>See</i>\n\n         Instruction 1(b).</td></tr><tr><td valign=\"top\" height=\"30\"><img src=\"https://cdn.kscope.io/box-unchecked.jpg\" alt=\"checkbox unchecked\"></td><td class=\"SmallFormText\">Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.</td></tr></table><table width=\"100%\" border=\"1\" cellspacing=\"0\" cellpadding=\"4\"><tr><td rowspan=\"4\" width=\"35%\" valign=\"top\"><span class=\"MedSmallFormText\">1. Name and Address of Reporting Person<sup>*</sup></span><table border=\"0\" width=\"100%\"><tr><td><a href=\"http://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&amp;CIK=0002112741\">Bartholomew Meghan</a></td></tr></table><hr width=\"98%\"><table border=\"0\" width=\"100%\"><tr><td width=\"33%\" class=\"MedSmallFormText\">(Last)</td><td width=\"33%\" class=\"MedSmallFormText\">(First)</td><td width=\"33%\" class=\"MedSmallFormText\">(Middle)</td></tr></table><table border=\"0\" width=\"100%\"><tr><td><span class=\"FormData\">RADIAN GROUP INC., 550 E SWEDESFORD ROAD</span></td></tr><tr><td><span class=\"FormData\">#350</span></td></tr></table><hr width=\"98%\"><span class=\"MedSmallFormText\">(Street)</span><table border=\"0\" width=\"100%\"><tr><td width=\"33%\"><span class=\"FormData\">WAYNE</span></td><td width=\"33%\"><span class=\"FormData\">PA</span></td><td width=\"33%\"><span class=\"FormData\">19087</span></td></tr></table><hr width=\"98%\"><table border=\"0\" width=\"100%\"><tr><td width=\"33%\" class=\"MedSmallFormText\">(City)</td><td width=\"33%\" class=\"MedSmallFormText\">(State)</td><td width=\"33%\" class=\"MedSmallFormText\">(Zip)</td></tr></table></td><td width=\"35%\" valign=\"top\"><span class=\"MedSmallFormText\">2. Issuer Name <b>and</b> Ticker or Trading Symbol\n      </span><br><a href=\"http://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&amp;CIK=0000890926\">RADIAN GROUP INC</a>\n     [ <span class=\"FormData\">RDN</span> ]\n     <br><span class=\"MedSmallFormText\">Foreign Trading Symbol</span><br></td><td rowspan=\"2\" valign=\"top\"><span class=\"MedSmallFormText\">5. Relationship of Reporting Person(s) to Issuer\n      </span><br><span class=\"MedSmallFormText\">(Check all applicable)</span><table border=\"0\" width=\"100%\"><tr><td width=\"15%\" align=\"center\"></td><td width=\"35%\" class=\"MedSmallFormText\">Director</td><td width=\"15%\" align=\"center\"></td><td width=\"35%\" class=\"MedSmallFormText\">10% Owner</td></tr><tr><td align=\"center\"><span class=\"FormData\"><img src=\"https://cdn.kscope.io/box-checked.jpg\" alt=\"checkbox checked\"></span></td><td class=\"MedSmallFormText\">Officer (give title below)</td><td align=\"center\"></td><td class=\"MedSmallFormText\">Other (specify below)</td></tr><tr><td colspan=\"4\" align=\"center\"><span class=\"FormData\">Sr. EVP, Co-Head of MI</span></td></tr></table></td></tr><tr><td valign=\"top\"><span class=\"MedSmallFormText\">3. Date of Earliest Transaction\n         (Month/Day/Year)</span><br><span class=\"FormData\">05/15/2026</span></td></tr><tr><td valign=\"top\"><span class=\"MedSmallFormText\">4. If Amendment, Date of Original Filed\n         (Month/Day/Year)</span><br><span class=\"FormData\">05/19/2026</span></td><td valign=\"top\"><span class=\"MedSmallFormText\">6. Individual or Joint/Group Filing (Check Applicable Line)\n      </span><table border=\"0\" width=\"100%\"><tr><td width=\"15%\" align=\"center\"><span class=\"FormData\"><img src=\"https://cdn.kscope.io/box-checked.jpg\" alt=\"checkbox checked\"></span></td><td width=\"85%\" class=\"MedSmallFormText\">Form filed by One Reporting Person</td></tr><tr><td width=\"15%\" align=\"center\"></td><td width=\"85%\" class=\"MedSmallFormText\">Form filed by More than One Reporting Person</td></tr></table></td></tr></table><table width=\"100%\" border=\"1\" cellspacing=\"0\" cellpadding=\"4\"><thead><tr><th width=\"100%\" valign=\"top\" colspan=\"11\" align=\"center\" class=\"FormTextC\"><b>Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned</b></th></tr><tr><th width=\"36%\" valign=\"top\" rowspan=\"2\" align=\"left\" class=\"MedSmallFormText\">1. Title of Security (Instr. \n      3)\n   </th><th width=\"6%\" valign=\"top\" rowspan=\"2\" align=\"left\" class=\"SmallFormText\">2. Transaction Date\n      (Month/Day/Year)</th><th width=\"5%\" valign=\"top\" rowspan=\"2\" align=\"left\" class=\"SmallFormText\">2A. Deemed Execution Date, if any\n      (Month/Day/Year)</th><th width=\"7%\" valign=\"top\" colspan=\"2\" align=\"left\" class=\"SmallFormText\">3. Transaction Code (Instr. \n      8)\n   </th><th width=\"19%\" valign=\"top\" colspan=\"3\" align=\"left\" class=\"SmallFormText\">4. Securities Acquired (A) or Disposed Of (D) (Instr. \n      3, 4 and 5)\n   </th><th width=\"11%\" valign=\"top\" rowspan=\"2\" align=\"left\" class=\"SmallFormText\">5. \n      Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. \n      3 and 4)\n   </th><th width=\"9%\" valign=\"top\" rowspan=\"2\" align=\"left\" class=\"SmallFormText\">6. Ownership Form: Direct (D) or Indirect (I) (Instr. \n      4)\n   </th><th width=\"8%\" valign=\"top\" rowspan=\"2\" align=\"left\" class=\"SmallFormText\">7. Nature of Indirect Beneficial Ownership (Instr. \n      4)\n   </th></tr><tr><th width=\"4%\" align=\"center\" class=\"SmallFormText\">Code</th><th width=\"3%\" align=\"center\" class=\"SmallFormText\">V</th><th width=\"8%\" align=\"center\" class=\"SmallFormText\">Amount</th><th width=\"5%\" align=\"center\" class=\"SmallFormText\">(A) or (D)</th><th width=\"6%\" align=\"center\" class=\"SmallFormText\">Price</th></tr></thead><tbody><tr><td align=\"left\"><span class=\"FormData\">Common Stock</span></td><td align=\"center\"><span class=\"FormData\">05/15/2026</span></td><td align=\"center\"></td><td align=\"center\"><span class=\"SmallFormData\">M</span></td><td align=\"center\"></td><td align=\"center\"><span class=\"FormData\">6,525</span><span class=\"FootnoteData\"><sup>(1)</sup></span></td><td align=\"center\"><span class=\"FormData\">A</span></td><td align=\"center\"><span class=\"FormText\">$</span><span class=\"FormData\">0</span><span class=\"FootnoteData\"><sup>(2)</sup></span></td><td align=\"center\"><span class=\"FormData\">47,046.944</span></td><td align=\"center\"><span class=\"FormData\">D</span></td><td align=\"left\"></td></tr><tr><td align=\"left\"><span class=\"FormData\">Common Stock</span></td><td align=\"center\"><span class=\"FormData\">05/15/2026</span></td><td align=\"center\"></td><td align=\"center\"><span class=\"SmallFormData\">M</span></td><td align=\"center\"></td><td align=\"center\"><span class=\"FormData\">920</span><span class=\"FootnoteData\"><sup>(3)</sup></span></td><td align=\"center\"><span class=\"FormData\">A</span></td><td align=\"center\"><span class=\"FormText\">$</span><span class=\"FormData\">0</span><span class=\"FootnoteData\"><sup>(2)</sup></span></td><td align=\"center\"><span class=\"FormData\">47,966.944</span></td><td align=\"center\"><span class=\"FormData\">D</span></td><td align=\"left\"></td></tr><tr><td align=\"left\"><span class=\"FormData\">Common Stock</span></td><td align=\"center\"><span class=\"FormData\">05/15/2026</span></td><td align=\"center\"></td><td align=\"center\"><span class=\"SmallFormData\">M</span></td><td align=\"center\"></td><td align=\"center\"><span class=\"FormData\">747</span><span class=\"FootnoteData\"><sup>(4)</sup></span></td><td align=\"center\"><span class=\"FormData\">A</span></td><td align=\"center\"><span class=\"FormText\">$</span><span class=\"FormData\">0</span><span class=\"FootnoteData\"><sup>(2)</sup></span></td><td align=\"center\"><span class=\"FormData\">48,713.944</span></td><td align=\"center\"><span class=\"FormData\">D</span></td><td align=\"left\"></td></tr><tr><td align=\"left\"><span class=\"FormData\">Common Stock</span></td><td align=\"center\"><span class=\"FormData\">05/15/2026</span></td><td align=\"center\"></td><td align=\"center\"><span class=\"SmallFormData\">M</span></td><td align=\"center\"></td><td align=\"center\"><span class=\"FormData\">706</span><span class=\"FootnoteData\"><sup>(5)</sup></span></td><td align=\"center\"><span class=\"FormData\">A</span></td><td align=\"center\"><span class=\"FormText\">$</span><span class=\"FormData\">0</span><span class=\"FootnoteData\"><sup>(2)</sup></span></td><td align=\"center\"><span class=\"FormData\">49,419.944</span></td><td align=\"center\"><span class=\"FormData\">D</span></td><td align=\"left\"></td></tr><tr><td align=\"left\"><span class=\"FormData\">Common Stock</span></td><td align=\"center\"><span class=\"FormData\">05/15/2026</span></td><td align=\"center\"></td><td align=\"center\"><span class=\"SmallFormData\">F</span></td><td align=\"center\"></td><td align=\"center\"><span class=\"FormData\">2,532</span><span class=\"FootnoteData\"><sup>(6)</sup></span></td><td align=\"center\"><span class=\"FormData\">D</span></td><td align=\"center\"><span class=\"FormText\">$</span><span class=\"FormData\">36.93</span></td><td align=\"center\"><span class=\"FormData\">46,887.944</span></td><td align=\"center\"><span class=\"FormData\">D</span></td><td align=\"left\"></td></tr></tbody></table><table width=\"100%\" border=\"1\" cellspacing=\"0\" cellpadding=\"4\"><thead><tr><th width=\"100%\" valign=\"top\" colspan=\"16\" align=\"center\" class=\"FormTextC\"><b>Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned</b><br><b>(e.g., puts, calls, warrants, options, convertible securities)</b></th></tr><tr><th width=\"13%\" valign=\"top\" rowspan=\"2\" align=\"left\" class=\"SmallFormText\">1. Title of Derivative Security (Instr. \n      3)\n   </th><th width=\"5%\" valign=\"top\" rowspan=\"2\" align=\"left\" class=\"SmallFormText\">2. Conversion or Exercise Price of Derivative Security\n   </th><th width=\"5%\" valign=\"top\" rowspan=\"2\" align=\"left\" class=\"SmallFormText\">3. Transaction Date\n      (Month/Day/Year)</th><th width=\"5%\" valign=\"top\" rowspan=\"2\" align=\"left\" class=\"SmallFormText\">3A. Deemed Execution Date, if any\n      (Month/Day/Year)</th><th width=\"9%\" valign=\"top\" colspan=\"2\" align=\"left\" class=\"SmallFormText\">4. Transaction Code (Instr. \n      8)\n   </th><th width=\"10%\" valign=\"top\" colspan=\"2\" align=\"left\" class=\"SmallFormText\">5. \n      Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. \n      3, 4 and 5)\n   </th><th width=\"9%\" valign=\"top\" colspan=\"2\" align=\"left\" class=\"SmallFormText\">6. Date Exercisable and Expiration Date \n      (Month/Day/Year)</th><th width=\"17%\" valign=\"top\" colspan=\"2\" align=\"left\" class=\"SmallFormText\">7. Title and Amount of Securities Underlying Derivative Security (Instr. \n      3 and 4)\n   </th><th width=\"6%\" valign=\"top\" rowspan=\"2\" align=\"left\" class=\"SmallFormText\">8. Price of Derivative Security (Instr. \n      5)\n   </th><th width=\"6%\" valign=\"top\" rowspan=\"2\" align=\"left\" class=\"SmallFormText\">9. \n      Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. \n      4)\n   </th><th width=\"6%\" valign=\"top\" rowspan=\"2\" align=\"left\" class=\"SmallFormText\">10. Ownership Form: Direct (D) or Indirect (I) (Instr. \n      4)\n   </th><th width=\"7%\" valign=\"top\" rowspan=\"2\" align=\"left\" class=\"SmallFormText\">11. Nature of Indirect Beneficial Ownership (Instr. \n      4)\n   </th></tr><tr><th width=\"4%\" valign=\"bottom\" align=\"center\" class=\"SmallFormText\">Code</th><th width=\"4%\" valign=\"bottom\" align=\"center\" class=\"SmallFormText\">V</th><th width=\"5%\" valign=\"bottom\" align=\"center\" class=\"SmallFormText\">(A)</th><th width=\"5%\" valign=\"bottom\" align=\"center\" class=\"SmallFormText\">(D)</th><th width=\"5%\" valign=\"bottom\" align=\"center\" class=\"SmallFormText\">Date Exercisable</th><th width=\"4%\" valign=\"bottom\" align=\"center\" class=\"SmallFormText\">Expiration Date</th><th width=\"10%\" valign=\"bottom\" align=\"center\" class=\"SmallFormText\">Title</th><th width=\"7%\" valign=\"bottom\" align=\"center\" class=\"SmallFormText\">Amount or Number of Shares</th></tr></thead></table><table border=\"0\" width=\"100%\"><tr><td class=\"MedSmallFormText\"><b>Explanation of Responses:</b></td></tr><tr><td class=\"FootnoteData\">1. Represents distribution of shares of common stock upon the vesting of performance-based RSUs that were granted May 17 , 2023.</td></tr><tr><td class=\"FootnoteData\">2. Each RSU represents a contingent right to receive one share of common stock.</td></tr><tr><td class=\"FootnoteData\">3. Represents shares of common stock acquired upon the vesting of one-third of time-based RSUs granted on May 17, 2023.</td></tr><tr><td class=\"FootnoteData\">4. Represents shares of common stock acquired upon the vesting of one-third of time-based RSUs granted on May 22, 2024.</td></tr><tr><td class=\"FootnoteData\">5. Represents shares of common stock acquired upon the vesting of one-third of time-based RSUs granted on May 21, 2025.</td></tr><tr><td class=\"FootnoteData\">6. Pursuant to the terms of the Company's equity incentive plan, represents shares withheld by the Company to satisfy the tax liability incurred upon: (a) the distribution of the time-based RSUs granted on May 17, 2023, May 22, 2024, and May 21, 2025; (b) the vesting of 6,525 performance-based RSUs granted May 17, 2023.</td></tr></table><table width=\"100%\" border=\"0\"><tr><td width=\"60%\"></td><td width=\"20%\"><u><span class=\"FormData\">Elizabeth Diffley /s/, Elizabeth Diffley, (POA) Atty-in-fact</span></u></td><td width=\"20%\"><u><span class=\"FormData\">08/07/2026</span></u></td></tr><tr><td></td><td class=\"MedSmallFormText\">** Signature of Reporting Person</td><td class=\"MedSmallFormText\">Date</td></tr><tr><td colspan=\"3\" class=\"MedSmallFormText\">Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.</td></tr><tr><td colspan=\"3\" class=\"MedSmallFormText\">* If the form is filed by more than one reporting person, \n                  <i>see</i>\n\n                  Instruction \n                  4\n\n                  (b)(v).</td></tr><tr><td colspan=\"3\" class=\"MedSmallFormText\">** Intentional misstatements or omissions of facts constitute Federal Criminal Violations \n                  <i>See</i>\n\n                  18 U.S.C. 1001 and 15 U.S.C. 78ff(a).</td></tr><tr><td colspan=\"3\" class=\"MedSmallFormText\">Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, \n                  <i>see</i>\n\n                  Instruction 6 for procedure.</td></tr><tr><td colspan=\"3\" class=\"MedSmallFormText\"><b>Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.</b></td></tr></table></body></html>\n","error":null}