| CONSOLIDATED STATEMENTS OF INCOME | | | | | | | | | | | | | |
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| (Unaudited) | | | | | | | | | | | | | |
| Dollars in thousands, except per share data | | | | | | | | | | | | | |
| Revenue and Other Operating Income: | Q4-2025 | | Q3-2025 | | Q2-2025 | | Q1-2025 | | YTD-2025 | | Q4-2024 | | |
| Natural Gas, NGL and Oil Revenue | $476,615 | | $400,990 | | $485,029 | | $551,094 | | $1,913,728 | | $364,413 | | |
| Gain (Loss) on Commodity Derivative Instruments | 72,065 | | 131,695 | | 421,121 | | (528,220) | | 96,661 | | (282,992) | | |
| Purchased Gas Revenue | 14,365 | | 9,026 | | 10,408 | | 11,550 | | 45,349 | | 6,855 | | |
| Other Revenue and Operating Income | 47,439 | | 42,129 | | 45,864 | | 47,964 | | 183,396 | | 48,301 | | |
| Total Revenue and Other Operating Income | 610,484 | | | 583,840 | | | 962,422 | | | 82,388 | | | 2,239,134 | | | 136,577 | | | |
| Costs and Expenses: | | | | | | | | | | | | | |
| Operating Expense | | | | | | | | | | | | | |
| Lease Operating Expense | 20,700 | | 27,127 | | 26,256 | | 23,333 | | 97,416 | | 17,848 | | |
| Transportation, Gathering and Compression | 93,939 | | 97,053 | | 96,953 | | 95,159 | | 383,104 | | 97,586 | | |
| Production, Ad Valorem, and Other Fees | 6,534 | | 7,725 | | 9,668 | | 7,273 | | 31,200 | | 6,646 | | |
| Depreciation, Depletion and Amortization | 145,134 | | 149,323 | | 152,595 | | 127,062 | | 574,114 | | 128,336 | | |
| Exploration and Production Related Other Costs | 5,008 | | 1,656 | | 1,770 | | 2,082 | | 10,516 | | 1,835 | | |
| Purchased Gas Costs | 13,581 | | 8,455 | | 9,402 | | 11,209 | | 42,647 | | 6,699 | | |
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| Selling, General, and Administrative Costs | 41,846 | | 30,375 | | 29,068 | | 39,013 | | 140,302 | | 43,542 | | |
| Other Operating Expense | 14,640 | | | 19,178 | | | 21,014 | | | 14,080 | | | 68,912 | | | 20,576 | | | |
| Total Operating Expense | 341,382 | | 340,892 | | 346,726 | | 319,211 | | 1,348,211 | | 323,068 | | |
| Other Expense (Income) | | | | | | | | | | | | | |
| Other Expense | 4,288 | | 1,752 | | 3,729 | | 3,947 | | 13,716 | | 4,539 | | |
| Gain on Assets Sales and Abandonments, net | (2,410) | | (67,460) | | (17,715) | | (9,583) | | (97,168) | | (33,627) | | |
| Loss on Debt Extinguishment | 842 | | — | | — | | — | | 842 | | — | | |
| Interest Expense | 41,975 | | | 42,964 | | | 44,041 | | | 41,612 | | | 170,592 | | | 36,596 | | | |
| Total Other Expense (Income) | 44,695 | | (22,744) | | 30,055 | | 35,976 | | 87,982 | | 7,508 | | |
| Total Costs and Expenses | 386,077 | | | 318,148 | | | 376,781 | | | 355,187 | | | 1,436,193 | | | 330,576 | | | |
| Income (Loss) Before Income Tax | 224,407 | | 265,692 | | 585,641 | | (272,799) | | 802,941 | | (193,999) | | |
| Income Tax Expense (Benefit) | 28,154 | | | 63,589 | | | 153,120 | | | (75,084) | | | 169,779 | | | (49,375) | | | |
| Net Income (Loss) | $196,253 | | $202,103 | | $432,521 | | ($197,715) | | $633,162 | | ($144,624) | | |
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| Earnings (Loss) per Share | | | | | | | | | | | | | |
| Basic | $1.45 | | $1.45 | | $3.02 | | ($1.34) | | $4.48 | | ($0.97) | | |
| Diluted | $1.28 | | $1.21 | | $2.53 | | ($1.34) | | $3.98 | | ($0.97) | | |
| | | | | | | | | | | | | |
| Weighted-Average Shares Outstanding | Q4-2025 | | Q3-2025 | | Q2-2025 | | Q1-2025 | | YTD-2025 | | Q4-2024 | | |
| Weighted-Average Shares of Common Stock Outstanding | 135,514,779 | | | 139,251,482 | | | 143,429,950 | | | 147,778,141 | | | 141,453,847 | | | 148,946,949 | | | |
| Effect of Diluted Shares* | 19,021,107 | | | 28,333,716 | | | 28,316,646 | | | — | | | 18,898,674 | | | — | | | |
| Weighted-Average Diluted Shares of Common Stock Outstanding | 154,535,886 | | | 167,585,198 | | | 171,746,596 | | | 147,778,141 | | | 160,352,521 | | | 148,946,949 | | | |