1 unchanged sentence
Rule 10b5-1 Plan Elections
−Removed: During the quarter ended March 30, 2025, none of the Company’s directors or officers, as defined in Section 16 of the Securities Exchange Act of 1934, adopted or terminated a “Rule 10b5-1 trading arrangement” as such term is defined in Item 408(c) of Regulation S-K of the Securities Exchange Act of 1934.
−Removed: On February 26, 2025 , David J.
−Removed: Morehouse , who is a member of the Company’s Board of Directors , entered into a non-10b5-1 trading arrangement , as such term is defined in Item 408(c), pursuant to which he made an irrevocable election to contribute 17,000 shares of the Company’s common stock to an exchange fund in exchange for shares of the exchange fund.
−Removed: The shares of the Company’s common stock that Mr.
−Removed: Morehouse elected to contribute were held in a separate escrow account from the time of his irrevocable election until the exchange transaction settled on April 1, 2025 .
+Added: During the fiscal quarter ended June 29, 2025, Kimberly A.
+Added: Fields , the Company’s Chief Executive Officer , entered into a pre-arranged stock trading plan on June 12, 2025 , which provides for the potential sale of up to 78,560 shares of the Company’s common stock between September 9, 2025 and October 24, 2025 for her personal tax and estate planning purposes.
+Added: This trading plan was entered into during an open insider trading window and is intended to satisfy the affirmative defense criteria articulated by Rule 10b5-1(c) under the Securities Exchange Act of 1934, as amended, as well as the Company’s policies and procedures pertaining to transactions in Company securities.
+Added: 3.1 Fifth Amended and Restated Bylaws of ATI Inc.
+Added: (incorporated by reference to Exhibit 3.1 to the Registrant’s Current Report on Form 8-K, dated May 21, 2025 ) .
+Added: 10.1 Second Amended and Restated Revolving Credit, Term Loan, Delayed Draw Term Loan and Security Agreement, dated as of June 13, 2025, by and among the Borrowers party thereto, the Company and other Guarantors party thereto, the Lenders party thereto and PNC Bank, National Association, as Lender and Agent (filed herewith).*
31.1 Certification of Chief Executive Officer required by Securities and Exchange Commission Rule 13a – 14(a) or 15d – 14(a) (filed herewith).
9 unchanged sentences
104 Cover Page Interactive Data File - the cover page interactive data file does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document.
+Added: * Schedules and certain exhibits have been omitted pursuant to Item 601(a)(5) of Regulation S-K.
+Added: The registrant agrees to furnish supplementally a copy of the omitted schedules and exhibits to the SEC 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.
−Removed: May 1, 2025 By /s/ Donald P.
+Added: July 31, 2025 By /s/ Donald P.
Executive Vice President, Finance and Chief Financial Officer
(Principal Financial Officer)
−Removed: May 1, 2025 By /s/ Michael B.
+Added: July 31, 2025 By /s/ Michael B.
Vice President, Controller and Chief Accounting Officer
1 unchanged sentence
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.