DAL DELTA AIR LINES INC Capital Structure Changes 8-K Filing 2025 - Stock Buybacks Delta Air Lines announced a $1 billion share repurchase program and plans to return over $2 billion to shareholders by June 30, 2028, enhancing shareholder value following their November 2024 Investor Day plans.Get access to all SEC 8-K filings of the DELTA AIR LINES INC