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UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions | 3 Months Ended
--- | ---
Aug. 31, 2025 | Aug. 31, 2024
Cash provided (used) by operations: |  |
Net income | $ 727 | $ 1,051
Adjustments to reconcile net income to net cash provided (used) by operations: |  |
Depreciation and amortization | 190 | 188
Deferred income taxes | (25) | (53)
Stock-based compensation | 185 | 183
Impairment and other | 8 | (4)
Net foreign currency adjustments | 34 | (7)
Changes in certain working capital components and other assets and liabilities: |  |
(Increase) decrease in accounts receivable | (215) | (312)
(Increase) decrease in inventories | (610) | (679)
(Increase) decrease in prepaid expenses, operating lease right-of-use assets and other current and non-current assets | (165) | (265)
Increase (decrease) in accounts payable, accrued liabilities, operating lease liabilities and other current and non-current liabilities | 93 | 292
Cash provided (used) by operations | 222 | 394
Cash provided (used) by investing activities: |  |
Purchases of short-term investments | (355) | (968)
Maturities of short-term investments | 209 | 144
Sales of short-term investments | 294 | 778
Additions to property, plant and equipment | (207) | (120)
Cash provided (used) by investing activities | (59) | (166)
Cash provided (used) by financing activities: |  |
Increase (decrease) in notes payable, net | (1) | 6
Proceeds from exercise of stock options and other stock issuances | 127 | 131
Repurchase of common stock | (126) | (1,184)
Dividends — common and preferred | (591) | (558)
Other financing activities | (7) | (17)
Cash provided (used) by financing activities | (598) | (1,622)
Effect of exchange rate changes on cash and equivalents | (5) | 19
Net increase (decrease) in cash and equivalents | (440) | (1,375)
Cash and equivalents, beginning of period | 7,464 | 9,860
CASH AND EQUIVALENTS, END OF PERIOD | 7,024 | 8,485
Supplemental disclosure of cash flow information: |  |
Non-cash additions to property, plant and equipment | 101 | 48
Dividends declared and not paid | $ 594 | $ 554

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