DAL | NYSE | CIK: 0000027904 | SIC: 4512 Air Transportation, Scheduled | active
Delta Air Lines, Inc. is a major U.S. air carrier providing passenger and cargo air transportation services. The company operates an airline network and also runs a refinery segment. Delta offers domestic and international flights, serving a broad range of markets. Its business includes ancillary services tied to its core air travel operations.
Origin — Data Provenance
This profile was extracted from SEC EDGAR filings (PEM-signed by sec.gov).
Every API response includes a cryptographic origin leaf for chain-of-custody tracking. AI Discovery Document | Registry Metrics | GitHub