MOOG INC.

(a)Disclosure Controls and Procedures. The Company’s management, with the participation of our Chief Executive Officer (our principal executive officer) and Chief Financial Officer (our principal financial officer), has evaluated the effectiveness of the Company’s disclosure controls and procedures (as defined in Rules 13a-15(e) or 15d-15(e) under the Securities Exchange Act of 1934 (“Exchange Act”) and as required by paragraph (b) of Rules 13a-15 or 15d-15 under the Exchange Act), as of the end of the period covered by this report. Based on this evaluation, our principal executive officer and principal financial officer have concluded that, due to the material weakness described below, the Company’s disclosure controls and procedures are not effective as of January 3, 2026 to provide reasonable assurance that information required to be disclosed in reports filed or submitted under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the Securities and Exchange Commission’s rules and forms, and that such information is accumulated and communicated to management, including our Chief Executive Officer and Chief Financial Officer, as appropriate, to allow timely decisions regarding required disclosures.

As reported in Part II, Item 9A. "Controls and Procedures" in our Annual Report on Form 10-K for the fiscal year ended September 27, 2025, the Company previously identified a material weakness in the design and operation of its controls over distinct long-term aftermarket service revenue contracts in the Company’s Commercial Aircraft segment. Specifically, management did not have adequate controls to address the completeness and accuracy of key inputs utilized in recognizing revenue and contract reserves for these contracts. This material weakness continues to exist as of January 3, 2026.

In response to the material weakness, the Company’s management, with oversight of the Audit Committee of the Board of Directors, has begun the process of, and is focused on, designing and implementing effective internal control measures to improve its internal control over financial reporting and remediate the material weakness identified above. The Company's internal control remediation efforts include the following:

(i)Design and implement targeted controls that address the completeness and accuracy of the inputs used in recognizing revenue and contract reserves for the group of contracts described in the material weakness identified above.

(ii)Enhance the design of certain policies and controls relating to access rights, data control, and change management in our information technology applications associated with the key reports used for these long-term aftermarket service contracts.

(iii)Develop and implement additional training programs for relevant personnel addressing controls around the completeness and accuracy of key inputs and management review controls around accuracy and reasonableness of financial information used in the long-term aftermarket service revenue process.

(iv)Reevaluate the talent and skill set of individuals involved in key management review control procedures for these contracts.

While we continue making progress with these remediation efforts, the controls must be operating effectively for a sufficient period of time and be tested by management in order to consider them remediated and conclude that the design is effective to address the risks of material misstatement.

(b)Changes in Internal Control over Financial Reporting. There have been no changes during the most recent fiscal quarter that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.