CARDINAL HEALTH INC

Explanation and Reconciliation of Non-GAAP Financial Measures

The "Overview of Consolidated Results" section within MD&A in this Form 10-Q contains financial measures that are not calculated in accordance with GAAP.

In addition to analyzing our business based on financial information prepared in accordance with GAAP, we use these non-GAAP financial measures internally to evaluate our performance, engage in financial and operational planning, and determine incentive compensation because we believe that these measures provide additional perspective on and, in some circumstances are more closely correlated to, the performance of our underlying, ongoing business. We provide these non-GAAP financial measures to investors as supplemental metrics to assist readers in assessing the effects of items and events on our financial and operating results on a year-over-year basis and in comparing our performance to that of our competitors. However, the non-GAAP financial measures that we use may be calculated differently from, and therefore may not be comparable to, similarly titled measures used by other companies. The non-GAAP financial measures disclosed by us should not be considered a substitute for, or superior to, financial measures calculated in accordance with GAAP, and the financial results calculated in accordance with GAAP and reconciliations to those financial statements set forth below should be carefully evaluated.

Exclusions from Non-GAAP Financial Measures

Management believes it is useful to exclude the following items from the non-GAAP measures presented in this report for its own and for investors’ assessment of the business for the reasons identified below:

•LIFO charges and credits are excluded because the factors that drive last-in first-out ("LIFO") inventory charges or credits, such as pharmaceutical manufacturer price appreciation or deflation and year-end inventory levels (which can be meaningfully influenced by customer buying behavior immediately preceding our fiscal year-end), are largely out of our control and cannot be accurately predicted. The exclusion of LIFO charges and credits from non-GAAP metrics facilitates comparison of our current financial results to our historical financial results and to our peer group companies’ financial results. We did not recognize any LIFO charges or credits during the periods presented.

•State opioid assessments related to prior fiscal years is the portion of state assessments for prescription opioid medications that were sold or distributed in periods prior to the period in which the expense is incurred. This portion is excluded from non-GAAP financial measures because it is retrospectively applied to sales in prior fiscal years and inclusion would obscure analysis of the current fiscal year results of our underlying, ongoing business. Additionally, while states' laws may require us to make payments on an ongoing basis, the portion of the assessment related to sales in prior periods are contemplated to be one-time, nonrecurring items. Income from state opioid assessments related to prior fiscal years represents reversals of accruals due to changes in estimates or when the underlying assessments were invalidated by a Court or reimbursed by manufacturers.

•Shareholder cooperation agreement costs includes costs such as legal, consulting and other expenses incurred in relation to the agreement (the "Cooperation Agreement") entered into among Elliott Associates, L.P., Elliott International, L.P. (together, "Elliott") and Cardinal Health. These include costs incurred to negotiate and finalize the Cooperation Agreement and costs incurred by the Business Review Committee of the Board of Directors, formed under this Cooperation Agreement, tasked with undertaking a comprehensive review of our strategy, portfolio, capital allocation framework, and operations. We have excluded these costs from our non-GAAP metrics because they do not occur in or reflect the ordinary course of our ongoing business operations and may obscure analysis of trends and financial performance. The Cooperation Agreement expired in the second quarter of fiscal 2025.

•Restructuring and employee severance costs are excluded because they are not part of the ongoing operations of our underlying business and include, but are not limited to, costs related to divestitures, closing and consolidating facilities, changing the way we manufacture or distribute our products, moving manufacturing of a product to another location, changes in production or business process outsourcing or insourcing, employee severance and realigning operations.

•Amortization and other acquisition-related costs, which include transaction costs, integration costs, and changes in the fair value of contingent consideration obligations, are excluded because they are not part of the ongoing operations of our underlying business and to facilitate comparison of our current financial results to our historical financial results and to our peer group companies' financial results. Additionally, costs for amortization of acquisition-related intangible assets and amortization as a result of basis differences in equity method investments are non-cash amounts, which are variable in amount and frequency and are significantly impacted by the timing and size of acquisitions, so their exclusion facilitates comparison of historical, current and forecasted financial results. We also exclude other acquisition-related costs, which are directly related to an acquisition but do

Explanation and Reconciliation of Non-GAAP Financial Measures

not meet the criteria to be recognized on the acquired entity’s initial balance sheet as part of the purchase price allocation. These costs are also significantly impacted by the timing, complexity and size of acquisitions.

•Acquisition-related cash and share-based compensation costs are incurred in connection with contingent cash payments or the issuance of share-based payment awards, which include service requirements, as a part of certain physician practice acquisitions. These costs are excluded because they are unrelated to the underlying operating results of our business and to facilitate comparison of our current financial results to our historical financial results and to our peer group companies’ financial results. In addition, the magnitude of these expenses is significantly impacted by the timing and size of the acquisitions of physician practices.

•Impairments and gain or loss on disposal of assets, net are excluded because they do not occur in or reflect the ordinary course of our ongoing business operations and are inherently unpredictable in timing and amount, and in the case of impairments, are non-cash amounts, so their exclusion facilitates comparison of historical, current and forecasted financial results.

•Litigation recoveries or charges, net are excluded because they often relate to events that may have occurred in prior or multiple periods, do not occur in or reflect the ordinary course of our business and are inherently unpredictable in timing and amount.

•Loss on early extinguishment of debt is excluded because it does not typically occur in the normal course of business and may obscure analysis of trends and financial performance. Additionally, the amount and frequency of this type of charge is not consistent and is significantly impacted by the timing and size of debt extinguishment transactions.

The tax effect for each of the items listed above is determined using the tax rate and other tax attributes applicable to the item and the jurisdiction(s) in which the item is recorded. The gross, tax and net impact of each item are presented with our GAAP to non-GAAP reconciliations.

Definitions

Growth rate calculation: growth rates in this report are determined by dividing the difference between current-period results and prior-period results by prior-period results.

Non-GAAP operating earnings: operating earnings excluding (1) LIFO charges/(credits), (2) state opioid assessment related to prior fiscal years, (3) shareholder cooperation agreement costs, (4) restructuring and employee severance, (5) amortization and other acquisition-related costs, (6) acquisition-related cash and share-based compensation costs, (7) impairments and (gain)/loss on disposal of assets, net and (8) litigation (recoveries)/charges, net.

Non-GAAP earnings before income taxes: earnings before income taxes excluding (1) LIFO charges/(credits), (2) state opioid assessment related to prior fiscal years, (3) shareholder cooperation agreement costs, (4) restructuring and employee severance, (5) amortization and other acquisition-related costs, (6) acquisition-related cash and share-based compensation costs, (7) impairments and (gain)/loss on disposal of assets, net, (8) litigation (recoveries)/charges, net and (9) loss on early extinguishment of debt.

Non-GAAP net earnings attributable to non-controlling interests: net earnings attributable to non-controlling interests excluding (1) LIFO charges/(credits), (2) state opioid assessment related to prior fiscal years, (3) shareholder cooperation agreement costs, (4) restructuring and employee severance, (5) amortization and other acquisition-related costs, (6) acquisition-related cash and share-based compensation costs, (7) impairments and (gain)/loss on disposal of assets, net, (8) litigation (recoveries)/charges, net and (9) loss on early extinguishment of debt, each net of tax.

Non-GAAP net earnings attributable to Cardinal Health, Inc.: net earnings attributable to Cardinal Health, Inc. excluding (1) LIFO charges/(credits), (2) state opioid assessment related to prior fiscal years, (3) shareholder cooperation agreement costs, (4) restructuring and employee severance, (5) amortization and other acquisition-related costs, (6) acquisition-related cash and share-based compensation costs, (7) impairments and (gain)/loss on disposal of assets, net, (8) litigation (recoveries)/charges, net and (9) loss on early extinguishment of debt, each net of tax.

Non-GAAP effective tax rate: provision for income taxes adjusted for the tax impacts of (1) LIFO charges/(credits), (2) state opioid assessment related to prior fiscal years, (3) shareholder cooperation agreement costs, (4) restructuring and employee severance, (5) amortization and other acquisition-related costs, (6) acquisition-related cash and share-based compensation costs, (7) impairments and (gain)/loss on disposal of assets, net, (8) litigation (recoveries)/charges, net and (9) loss on early extinguishment of debt divided by (earnings before income taxes adjusted for the items above).

Non-GAAP diluted earnings per share attributable to Cardinal Health, Inc.: non-GAAP net earnings attributable to Cardinal Health, Inc. divided by diluted weighted-average shares outstanding.

Explanation and Reconciliation of Non-GAAP Financial Measures

GAAP to Non-GAAP Reconciliation

1 Attributable to Cardinal Health, Inc.

2 For the three and nine months ended March 31, 2024, impairments and (gain)/loss on disposal of assets, net included pre-tax goodwill impairment charges of $90 million and $675 million, respectively, related to the GMPD segment. For fiscal 2024, the net tax benefit related to these charges was $56 million and was included in the annual effective tax rate. As a result, the amount of tax benefit increased by an incremental $36 million for the nine months ended March 31, 2024 and reversed in the fourth quarter of fiscal 2024.

We apply varying tax rates depending on the item's nature and tax jurisdiction where it is incurred.

Other