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v3.25.1

Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2025 | Mar. 31, 2024
Cash flows from operating activities |  |
Net income | $ 750 | $ 53
Reconciliation of net income to net cash provided by operating activities: |  |
Depreciation | 346 | 337
Deferred income taxes | 57 | (26)
Gains and losses on properties | (23) | (1)
Changes in assets and liabilities affecting operations: |  |
Accounts receivable | (165) | (51)
Materials and supplies | 4 | (6)
Other current assets | 31 | 33
Current liabilities other than debt | 22 | 560
Other – net | (72) | (60)
Net cash provided by operating activities | 950 | 839
Cash flows from investing activities |  |
Property additions | (449) | (557)
Acquisition of assets of CSR | 0 | (1,642)
Property sales and other transactions | 18 | 32
Investment purchases | (609) | (1)
Investment sales and other transactions | 19 | 324
Net cash used in investing activities | (1,021) | (1,844)
Cash flows from financing activities |  |
Dividends | (306) | (305)
Common stock transactions | (9) | (6)
Purchase and retirement of common stock | (248) | 0
Proceeds from borrowings | 0 | 400
Debt repayments | (1) | 0
Net cash provided by (used in) financing activities | (564) | 89
Net decrease in cash and cash equivalents | (635) | (916)
Cash and cash equivalents |  |
At beginning of year | 1,641 | 1,568
At end of period | 1,006 | 652
Supplemental disclosures of cash flow information |  |
Interest (net of amounts capitalized) | 192 | 182
Income taxes (net of refunds) | $ 1 | $ (2)

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