Pioneer Natural Resources Company (NYSE:PXD) ("Pioneer" or "the Company") today reported financial and operating results for the quarter and year ended December 31, 2023. Pioneer reported fourth quarter net income attributable to common shareholders of $1.3 billion, or $5.28 per diluted share. These results include the effects of noncash mark-to-market adjustments and certain other unusual items. Excluding these items, non-GAAP adjusted income for the fourth quarter was $1.3 billion, or $5.26 per diluted share. Cash flow from operating activities for the fourth quarter was $2.3 billion. For the year ended December 31, 2023, the Company reported net income attributable to common stockholders of $4.9 billion, or $20.21 per diluted share. Cash flow from operating activities for the year was $8.4 billion.