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Securities Trading Plans of Directors and Executive Officers
−Removed: On February 10, 2026 , James C.
−Removed: Grech , President & Chief Executive Officer and a member of the Company’s Board of Directors, adopted a Rule 10b5-1 trading arrangement (as such term is defined in Item 408 of Regulation S-K), which is designed to be in effect until December 31, 2027, subject to customary exceptions.
−Removed: Grech’s Rule 10b5-1 trading arrangement calls for the sale of up to 54,500 shares, subject to certain conditions.
−Removed: On February 23, 2026 , Scott T.
−Removed: Jarboe , Chief Administrative Officer and Corporate Secretary , adopted a Rule 10b5-1 trading arrangement (as such term is defined in Item 408 of Regulation S-K), which is designed to be in effect until January 31, 2028, subject to customary exceptions.
−Removed: Jarboe’s Rule 10b5-1 trading arrangement calls for potential sales of a percentage of shares that he could receive upon the future vesting of certain outstanding equity awards, net of any shares withheld by Peabody to satisfy applicable taxes.
−Removed: The number of shares to be withheld, and thus the exact maximum number of shares to be sold pursuant to Mr.
−Removed: Jarboe’s Rule 10b5-1 trading arrangement, can only be determined upon the occurrence of the future vesting events.
−Removed: For purposes of this disclosure, without subtracting any shares to be withheld upon future vesting events, the maximum aggregate number of shares to be sold pursuant to Mr.
−Removed: Jarboe’s Rule 10b5-1 trading arrangement is 45,545 .
−Removed: Except as set forth above, during the three months ended March 31, 2026, none of Peabody’s directors or officers adopted or terminated a “Rule 10b5-1 trading arrangement” or “non-Rule 10b5-1 trading arrangement,” as these terms are defined in Item 408 of Regulation S-K of the Exchange Act.
+Added: During the three months ended June 30, 2026, none of Peabody’s directors or officers adopted or terminated a “Rule 10b5-1 trading arrangement” or “non-Rule 10b5-1 trading arrangement,” as these terms are defined in Item 408 of Regulation S-K of the Exchange Act.
See Exhibit Index on following pages.
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Description of Exhibit
+Added: 4.1 Indenture, dated as of June 2, 2026, between Peabody Energy Corporation and Wilmington Trust, National Association, as trustee (incorporated by reference to Exhibit 4.1 of the Registrant’s Current Report on Form 8-K, filed June 2, 2026).
+Added: 4.2 Form of 0.50% Convertible Senior Notes due 2031 (included in Exhibit 4.1).
+Added: 10.1 Peabody Energy Corporation 2026 Incentive Plan (incorporated by reference to Exhibit 10.1 of the Registrant’s Current Report on Form 8-K, filed May 7, 2026).
+Added: 10.2 Form of Capped Call Confirmation (incorporated by reference to Exhibit 10.1 of the Registrant’s Current Report on Form 8-K, filed June 2, 2026).
+Added: 10.3‡ Surety Bond Facility Agreement, dated as of June 12, 2026, by and among Peabody Australia Holdco Pty Ltd, Wilpinjong Coal Pty Ltd, certain of their respective Australian subsidiaries and Liberty Mutual Insurance Company, Australia Branch, trading as Liberty Specialty Markets, as the surety (incorporated by reference to Exhibit 10.1 of the Registrant’s Current Report on Form 8-K, filed June 15, 2026).
+Added: 10.4‡ Surety Bond Facility Agreement, dated as of June 12, 2026, among Peabody Australia Holdco Pty Ltd, Wilpinjong Coal Pty Ltd, certain of their respective Australian subsidiaries and Swiss Re International SE, as the surety (incorporated by reference to Exhibit 10.2 of the Registrant’s Current Report on Form 8-K, filed June 15, 2026).
+Added: 10.5 Amendment No.
+Added: 2, dated as of June 9, 2026, by and among Peabody Energy Corporation, PNC Bank, National Association, as administrative agent, and the lenders party thereto (incorporated by reference to Exhibit 10.3 of the Registrant’s Current Report on Form 8-K, filed June 15, 2026).
+Added: 10.6‡ Amendment No.
+Added: 3, dated as of June 30, 2026, by and among Peabody Energy Corporation, PNC Bank, National Association, as administrative agent, and the lenders party thereto (incorporated by reference to Exhibit 10.1 of the Registrant’s Current Report on Form 8-K, filed July 1, 2026).
+Added: 10.7† Form of 2026 Director Restricted Stock Unit Award Agreement under the Peabody Energy Corporation 2026 Incentive Plan
31.1† Certification of periodic financial report by the Registrant’s Chief Executive Officer pursuant to Rule 13a-14(a) under the Securities Exchange Act of 1934, as amended pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 .
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† Filed herewith.
+Added: ‡ Certain portions of this exhibit have been redacted pursuant to Regulation S-K, Item 601(a)(6) and Item 601(b)(10)(iv).
+Added: This exhibit excludes certain immaterial schedules and exhibits pursuant to the provisions of Regulation S-K, Item 601(a)(5).
+Added: A copy of any of the omitted information, schedules and exhibits pursuant to Regulation S-K, Item 601(a)(5), Item 601(a)(6) and Item 601(b)(10)(iv), as applicable, will be furnished to the Securities and Exchange Commission upon request.
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.
PEABODY ENERGY CORPORATION
−Removed: May 6, 2026 By:
+Added: August 6, 2026 By:
Executive Vice President and Chief Financial Officer
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Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.