| Schedule of Segment Reporting |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Three months ended June 30, 2026 | | (In millions) | | Texas | | East | | West/Other | | Vivint Smart Home | | Corporate | | Eliminations | | Total | Revenue(a) | | $ | 2,747 | | | $ | 3,512 | | | $ | 644 | | | $ | 587 | | | $ | — | | | $ | (9) | | | $ | 7,481 | | | Operating expenses | | 2,335 | | | 2,866 | | | 526 | | | 300 | | | 30 | | | (9) | | | 6,048 | | Depreciation and amortization | | 123 | | | 134 | | | 7 | | | 216 | | | 14 | | | — | | | 494 | | | | | | | | | | | | | | | | | | Total operating cost and expenses | | 2,458 | | | 3,000 | | | 533 | | | 516 | | | 44 | | | (9) | | | 6,542 | | (Loss)/Gain on sale of assets | | — | | | (6) | | | 43 | | | — | | | — | | | — | | | 37 | | | Operating income/(loss) | | 289 | | | 506 | | | 154 | | | 71 | | | (44) | | | — | | | 976 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Other income, net | | — | | | — | | | 1 | | | — | | | 5 | | | — | | | 6 | | | Loss on debt extinguishment | | — | | | — | | | — | | | — | | | (9) | | | — | | | (9) | | | Interest expense | | — | | | — | | | — | | | — | | | (310) | | | — | | | (310) | | | Income/(loss) before income taxes | | 289 | | | 506 | | | 155 | | | 71 | | | (358) | | | — | | | 663 | | Income tax expense | | — | | | — | | | — | | | — | | | 157 | | | — | | | 157 | | | Net income/(loss) | | $ | 289 | | | $ | 506 | | | $ | 155 | | | $ | 71 | | | $ | (515) | | | $ | — | | | $ | 506 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (a) Inter-segment sales and inter-segment net derivative gains and losses included in revenues | | $ | 6 | | | $ | 3 | | | $ | — | | | $ | — | | | $ | — | | | $ | — | | | $ | 9 | | | | | | | | | | | | | | | | | | Other segment information | | | | | | | | | | | | | | | | Capital expenditures | | $ | 288 | | | $ | 18 | | | $ | 1 | | | $ | 11 | | | $ | 20 | | | $ | — | | | $ | 338 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Three months ended June 30, 2025 | | (In millions) | | Texas | | East | | West/Other | | Vivint Smart Home | | Corporate | | Eliminations | | Total | Revenue(a) | | $ | 2,846 | | | $ | 2,738 | | | $ | 644 | | | $ | 522 | | | $ | — | | | $ | (10) | | | $ | 6,740 | | | Operating expenses | | 2,371 | | | 3,048 | | | 493 | | | 442 | | | 52 | | | (10) | | | 6,396 | | Depreciation and amortization | | 93 | | | 36 | | | 9 | | | 195 | | | 11 | | | — | | | 344 | | | | | | | | | | | | | | | | | | Total operating cost and expenses | | 2,464 | | | 3,084 | | | 502 | | | 637 | | | 63 | | | (10) | | | 6,740 | | | | | | | | | | | | | | | | | | Operating income/(loss) | | 382 | | | (346) | | | 142 | | | (115) | | | (63) | | | — | | | — | | | | | | | | | | | | | | | | | | Other income, net | | (1) | | | — | | | — | | | — | | | 6 | | | — | | | 5 | | Loss on debt extinguishment | | — | | | — | | | — | | | — | | | (10) | | | — | | | (10) | | | Interest expense | | — | | | — | | | — | | | — | | | (148) | | | — | | | (148) | | | Income/(loss) before income taxes | | 381 | | | (346) | | | 142 | | | (115) | | | (215) | | | — | | | (153) | | | Income tax benefit | | — | | | — | | | — | | | — | | | (49) | | | — | | | (49) | | | Net income/(loss) | | $ | 381 | | | $ | (346) | | | $ | 142 | | | $ | (115) | | | $ | (166) | | | $ | — | | | $ | (104) | | (a) Inter-segment sales and inter-segment net derivative gains and losses included in revenues | | $ | 6 | | | $ | 2 | | | $ | 2 | | | $ | — | | | $ | — | | | $ | — | | | $ | 10 | | | | | | | | | | | | | | | | | | Other segment information | | | | | | | | | | | | | | | | Capital expenditures | | $ | 337 | | | $ | 5 | | | $ | 4 | | | $ | 7 | | | $ | 25 | | | $ | — | | | $ | 378 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Six months ended June 30, 2026 | | (In millions) | | Texas(a) | | East(a) | | West/Other | | Vivint Smart Home | | Corporate | | Eliminations | | Total | Revenue(b) | | $ | 5,140 | | | $ | 9,944 | | | $ | 1,508 | | | $ | 1,165 | | | $ | — | | | $ | (20) | | | $ | 17,737 | | | Operating expenses | | 4,591 | | | 8,958 | | | 1,335 | | | 600 | | | 80 | | | (20) | | | 15,544 | | | Depreciation and amortization | | 231 | | | 236 | | | 15 | | | 416 | | | 28 | | | — | | | 926 | | | | | | | | | | | | | | | | | | Total operating cost and expenses | | 4,822 | | | 9,194 | | | 1,350 | | | 1,016 | | | 108 | | | (20) | | | 16,470 | | | (Loss)/Gain on sale of assets | | — | | | (6) | | | 43 | | | — | | | — | | | — | | | 37 | | | Operating income/(loss) | | 318 | | | 744 | | | 201 | | | 149 | | | (108) | | | — | | | 1,304 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Other income, net | | — | | | — | | | (1) | | | (3) | | | 50 | | | — | | | 46 | | | Loss on debt extinguishment | | — | | | — | | | — | | | — | | | (9) | | | — | | | (9) | | | Interest expense | | — | | | — | | | — | | | — | | | (595) | | | — | | | (595) | | | Income/(loss) before income taxes | | 318 | | | 744 | | | 200 | | | 146 | | | (662) | | | — | | | 746 | | | Income tax expense | | — | | | — | | | — | | | — | | | 115 | | | — | | | 115 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Net income/(loss) | | $ | 318 | | | $ | 744 | | | $ | 200 | | | $ | 146 | | | $ | (777) | | | $ | — | | | $ | 631 | | | (a) Includes result of operations following the acquisition date of the LSP Portfolio of January 30, 2026 | (b) Inter-segment sales and inter-segment net derivative gains and losses included in revenues | | $ | 18 | | | $ | 1 | | | $ | 1 | | | $ | — | | | $ | — | | | $ | — | | | $ | 20 | | | | | | | | | | | | | | | | | | Other segment information | | | | | | | | | | | | | | | | Capital expenditures | | $ | 544 | | | $ | 41 | | | $ | 4 | | | $ | 13 | | | $ | 53 | | | $ | — | | | $ | 655 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Six months ended June 30, 2025 | | (In millions) | | Texas | | East | | West/Other | | Vivint Smart Home | | Corporate | | Eliminations | | Total | Revenue(a) | | $ | 5,281 | | | $ | 7,315 | | | $ | 1,714 | | | $ | 1,033 | | | $ | — | | | $ | (18) | | | $ | 15,325 | | | Operating expenses | | 4,386 | | | 6,887 | | | 1,483 | | | 705 | | | 71 | | | (18) | | | 13,514 | | | Depreciation and amortization | | 176 | | | 73 | | | 18 | | | 381 | | | 22 | | | — | | | 670 | | | | | | | | | | | | | | | | | | Total operating cost and expenses | | 4,562 | | | 6,960 | | | 1,501 | | | 1,086 | | | 93 | | | (18) | | | 14,184 | | Loss on sale of assets | | — | | | — | | | (7) | | | — | | | — | | | — | | | (7) | | | Operating income/(loss) | | 719 | | | 355 | | | 206 | | | (53) | | | (93) | | | — | | | 1,134 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Other income, net | | (1) | | | 4 | | | 2 | | | (8) | | | 22 | | | — | | | 19 | | | Loss on debt extinguishment | | — | | | — | | | — | | | — | | | (10) | | | — | | | (10) | | | Interest expense | | — | | | — | | | — | | | — | | | (311) | | | — | | | (311) | | | Income/(loss) before income taxes | | 718 | | | 359 | | | 208 | | | (61) | | | (392) | | | — | | | 832 | | | Income tax expense | | — | | | — | | | — | | | — | | | 186 | | | — | | | 186 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Net income/(loss) | | $ | 718 | | | $ | 359 | | | $ | 208 | | | $ | (61) | | | $ | (578) | | | $ | — | | | $ | 646 | | (a) Inter-segment sales and inter-segment net derivative gains and losses included in revenues | | $ | 13 | | | $ | 1 | | | $ | 4 | | | $ | — | | | $ | — | | | $ | — | | | $ | 18 | | | | | | | | | | | | | | | | | | Other segment information | | | | | | | | | | | | | | | | Capital expenditures | | $ | 527 | | | $ | 5 | | | $ | 7 | | | $ | 8 | | | $ | 48 | | | $ | — | | | $ | 595 | |
The following table summarizes balance sheet information by segment: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As of June 30, 2026 | | (In millions) | | Texas | | East | | West/Other | | Vivint Smart Home | | Corporate | | Eliminations | | Total | | | | | | | | | | | | | | | | Goodwill(a) | | $ | 2,231 | | | $ | 2,935 | | | $ | 126 | | | $ | 3,523 | | | $ | — | | | $ | — | | | $ | 8,815 | | Total assets | | 14,516 | | | 23,472 | | | 2,829 | | | 7,072 | | | 29,809 | | | (37,758) | | | 39,940 | | | (a) The goodwill associated with the acquisition of the LSP Portfolio has been preliminarily allocated to the Texas and East segments as of June 30, 2026 | | | | | | | | | | | | | | | | | | As of December 31, 2025 | | (In millions) | | Texas | | East | | West/Other | | Vivint Smart Home | | Corporate | | Eliminations | | Total | | | | | | | | | | | | | | | | | Goodwill | | $ | 643 | | | $ | 721 | | | $ | 130 | | | $ | 3,523 | | | $ | — | | | $ | — | | | $ | 5,017 | | Total assets | | 9,286 | | | 9,731 | | | 2,724 | | | 6,752 | | | 20,951 | | | (20,304) | | | 29,140 | |
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