纽勤 2025年度报告

FORM 11-K X ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIESEXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2025 OR NEOGEN 401(k) RETIREMENT SAVINGS PLAN(Full title of the plan and the address of the plan, if Neogen Corporation620 Lesher Place, Lansing, Michigan 48912 (Name of issuer of the securities held pursuant tothe plan and the address of its principal SIGNATURE REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM Audit Committee of Neogen Corporation,the Plan Administrator, and Plan Participantsof Neogen 401(k) Retirement Savings Plan Opinion on the Financial Statements We have audited the accompanying statements of net assets available for benefits of the Neogen 401(k)Retirement Savings Plan(the “Plan”) as of December 31, 2025 and 2024, the related statement of changes in net In our opinion, thefinancial statements referred to above present fairly, in all material respects, the net assetsavailable for benefits of the Plan as of December 31, 2025 and 2024, and the changes in net assets available for Basis for Opinion Thesefinancial statements are the responsibility of the Plan’s management. Our responsibility is to express anopinion on the Plan’sfinancial statements based on our audits. We are a public accountingfirm registered with thePublic Company Accounting Oversight Board (United States) (“PCAOB”) and are required to be independent with We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we planand perform the audit to obtain reasonable assurance about whether thefinancial statements are free of material Our audits included performing procedures to assess the risks of material misstatement of thefinancial statements,whether due to error or fraud, and performing procedures that respond to those risks. Such procedures includedexamining, on a test basis, evidence regarding the amounts and disclosures in thefinancial statements. Our auditsalso included evaluating the accounting principles used and significant estimates made by management, as well as Supplemental Information The accompanying December 31, 2025 supplemental schedule of assets (held at end of year) has been subjected toaudit procedures performed in conjunction with our audit of the 2025Neogen 401(k) Retirement Savings Plan financial statements. The supplemental information is the responsibility of the Plan’s management. Our auditprocedures included determining whether the supplemental information reconciles to thefinancial statements orthe underlying accounting and other records, as applicable, and performing procedures to test the completenessand accuracy of the information presented in the supplemental schedules. In forming our opinion on the We have served asNeogen 401(k) Retirement Savings Plan’sindependent auditor since 2022. Saginaw, MichiganJune 25, 2026 Statements of Net Assets Available for BenefitsDecember 31, 2025 and 2024 AssetsInvestments, at fair value: Mutual fundsCommon stock of Plan SponsorCollective investment trustsTotal Investments Receivables:Employee contributionsEmployer contributionsNotes receivable from participantsTotal Receivables Neogen 401(k) Retirement Savings PlanStatement of Changes in Net Assets Available for BenefitsYear Ended December 31, 2025 AdditionsInvestment income: Net appreciation in fair value of investmentsInterest and dividends 81,586 Interest income on notes receivable from participants Contributions:Employee contributionsEmployer contributionsOther contributions 8,333,5843,729,4792,168,054 14,231,117 Total contributionsTotal additions DeductionsBenefits paid to participantsAdministrative expenses 16,072,674194,042 16,266,716 Total deductions 108,133,924 $120,877,615 Neogen 401(k) Retirement Savings PlanNotes to Financial Statements 1. Description of the Plan The following description of the Neogen 401(k) Retirement Savings Plan (Plan) is provided for generalinformation purposes only. Participants should refer to the plan document for more complete information. General The Plan is a defined contribution plan covering the employees of Neogen Corporation (the “Plan Sponsor”or “Company”) who meet the age and service requirements. Management of the Company control andmanage the operation and administration of the Plan. Fidelity Management Trust Company serves as the Contributions Each year, participants may contribute a percentage of their pretax annual compensation, as defined in theplan document. Participants may choose to contribute to a Traditional 401(k), Roth 401(k) or both, within thePlan. Participants are eligible for Company matching contributions after attaining six months of service. TheCompany makes matching contributions as follows: $1.00 for each $1.00 on the first 3% of participantcontributions and $0.50 on each $1.00 on the next 2% of participant contributions up to the maximumallowable by the IRS. Contributions are subject to certain Internal Revenue Code (IRC)