| Schedule of Marketing Segment Information and Other Specified Segment Disclosures and Reconciliation of Assets |
| | | | | | | | | | | | | | | | Marketing Segment Information | | Three Months Ended
June 30, | | (Millions of dollars) | | 2026 | | 2025 | | Revenues from external customers | | $ | 6,806.0 | | | $ | 5,005.0 | | | | | | | | Reconciliation of revenue | | | | | Other revenues1 | | 0.1 | | | — | | | Total consolidated revenue | | $ | 6,806.1 | | | $ | 5,005.0 | | | | | | | Less:2 | | | | | | Cost of goods sold | | 6,059.6 | | | 4,392.9 | | | Store and other operating expenses | | 308.6 | | | 275.2 | | | Selling, general and administrative | | 60.5 | | | 50.9 | | | Depreciation and amortization | | 65.8 | | | 59.6 | | Other segment items3 | | 0.2 | | | 0.8 | | | Interest expense | | 1.9 | | | 2.0 | | | | | | | | Segment income before income taxes | | $ | 309.4 | | | $ | 223.6 | | | | | | | | Reconciliation of income before income taxes | | | | | | Income before income taxes | | $ | 277.6 | | | $ | 192.5 | | Other (revenues)1 | | (0.1) | | | — | | | Other operating expenses | | 0.1 | | | — | | | Depreciation and amortization | | 6.4 | | | 6.4 | | | | | | | | | | | | | Investment (income) loss | | (1.0) | | | (0.1) | | | Interest expense | | 27.4 | | | 25.8 | | | | | | | | Other nonoperating (income) expense | | (1.0) | | | (1.0) | | | | | | | | Segment income before income taxes | | $ | 309.4 | | | $ | 223.6 | | | | | | | 1Revenues from corporate and other assets not included in the reportable segment results. | 2The significant expense categories and amounts align with the segment-level information that is regularly provided to the CODM. Intersegment expenses are included within the amounts shown. | 3Other segment items includes: accretion of asset retirement obligations, impairment of properties, (gain) loss on sale of assets and other nonoperating (income) expense |
| | | | | | | | | | | | | | | | | | | | | | Other specified segment disclosures | | (Millions of dollars) | | Marketing
Totals | | Reconciling Items4 | | Consolidated
Totals | | Three Months Ended June 30, 2026 | | | | | Accretion of asset retirement obligations | | $ | 0.9 | | | $ | — | | | $ | 0.9 | | | | | | | | | | Deferred and noncurrent income taxes (benefits) | | $ | 8.3 | | | $ | (1.9) | | | $ | 6.4 | | | Additions to property, plant and equipment | | $ | 122.4 | | | $ | 5.9 | | | $ | 128.3 | | | | | | | | | | (Millions of dollars) | | Marketing
Totals | | Reconciling Items4 | | Consolidated
Totals | | Three Months Ended June 30, 2025 | | | | | Accretion of asset retirement obligations | | $ | 0.8 | | | $ | — | | | $ | 0.8 | | | | | | | | | | Deferred and noncurrent income taxes (benefits) | | $ | 1.8 | | | $ | (0.5) | | | $ | 1.3 | | | Additions to property, plant and equipment | | $ | 108.0 | | | $ | 4.6 | | | $ | 112.6 | | 4Corporate and other assets not included in the reportable segment results. |
| | | | | | | | | | | | | | | | Marketing Segment Information | | Six Months Ended
June 30, | | (Millions of dollars) | | 2026 | | 2025 | | Revenues from external customers | | $ | 11,625.3 | | | $ | 9,530.3 | | | | | | | | Reconciliation of revenue | | | | | Other revenues1 | | 0.1 | | | 0.1 | | | Total consolidated revenue | | $ | 11,625.4 | | | $ | 9,530.4 | | | | | | | Less:2 | | | | | | Cost of goods sold | | 10,264.6 | | | 8,434.7 | | | Store and other operating expenses | | 588.4 | | | 541.2 | | | Selling, general and administrative | | 117.1 | | | 111.0 | | | Depreciation and amortization | | 131.7 | | | 121.1 | | Other segment items3 | | 0.8 | | | 2.0 | | | Interest expense | | 3.9 | | | 3.9 | | | | | | | | Segment income before income taxes | | $ | 518.8 | | | $ | 316.4 | | | | | | | | Reconciliation of income before income taxes | | | | | | Income before income taxes | | $ | 453.8 | | | $ | 254.4 | | | | | | | Other (revenues)1 | | (0.1) | | | (0.1) | | | Other operating expenses | | 0.1 | | | 0.1 | | | Depreciation and amortization | | 12.6 | | | 13.1 | | | | | | | | | | | | | Investment (income) loss | | (1.3) | | | — | | | Interest expense | | 54.4 | | | 49.3 | | | | | | | | Other nonoperating (income) expense | | (0.7) | | | (0.4) | | | | | | | | Segment income before income taxes | | $ | 518.8 | | | $ | 316.4 | | | | | | | 1Revenues from corporate and other assets not included in the reportable segment results. | 2The significant expense categories and amounts align with the segment-level information that is regularly provided to the CODM. Intersegment expenses are included within the amounts shown. | 3Other segment items includes: accretion of asset retirement obligations, impairment of properties, (gain) loss on sale of assets and other nonoperating (income) expense |
| | | | | | | | | | | | | | | | | | | | | | Other specified segment disclosures | | (Millions of dollars) | | Marketing
Totals | | Reconciling items4 | | Consolidated
Totals | | Six Months Ended June 30, 2026 | | | | | Accretion of asset retirement obligations | | $ | 1.8 | | | $ | — | | | $ | 1.8 | | | | | | | | | | Deferred and noncurrent income taxes (benefits) | | $ | 21.0 | | | $ | (5.3) | | | $ | 15.7 | | | Additions to property, plant and equipment | | $ | 209.3 | | | $ | 9.9 | | | $ | 219.2 | | | | | | | | | | (Millions of dollars) | | Marketing
Totals | | Reconciling items4 | | Consolidated
Totals | | Six Months Ended June 30, 2025 | | | | | Accretion of asset retirement obligations | | $ | 1.7 | | | $ | — | | | $ | 1.7 | | | | | | | | | | Deferred and noncurrent income taxes (benefits) | | $ | (0.2) | | | $ | 0.1 | | | $ | (0.1) | | | Additions to property, plant and equipment | | $ | 168.8 | | | $ | 7.8 | | | $ | 176.6 | | 4Corporate and other assets not included in the reportable segment results. |
| | | | | | | | | | | | | | | | Reconciliation of Assets | | | June 30, | | December 31, | | (Millions of dollars) | | 2026 | | 2025 | | Assets | | | | | | Marketing assets | | $ | 4,738.6 | | | $ | 4,534.6 | | All other assets4 | | 346.4 | | | 191.2 | | | Total consolidated assets | | $ | 5,085.0 | | | $ | 4,725.8 | | 4Corporate and other assets not included in the reportable segment results. |
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