{"schema_version":"secwatch.filing_event.v1","accession":"0001683168-26-001033","form_type":"8-K","ticker":"DAL","cik":"0000027904","company_name":"DELTA AIR LINES, INC.","filed_at":"2026-02-13T23:59:59+00:00","discovered_at":"2026-05-14T18:02:37.318440+00:00","generated_at":"2026-05-16T02:51:17.916024+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"high","headline":"Delta principal accounting officer Carroll to retire; McConnell appointed effective April 1","bullets":["William C. Carroll, principal accounting officer, will retire effective March 31, 2026.","Julia A. McConnell, age 57, will become principal accounting officer effective April 1, 2026.","McConnell joined Delta in March 2025; previously SVP & CAO of WestRock Company (June 2020 - Dec 2024).","McConnell held finance leadership roles at Carter's, PepsiCo, and PricewaterhouseCoopers."],"urls":{"canonical":"https://secwatch.observer/filing/0001683168-26-001033","json":"https://secwatch.observer/filing/0001683168-26-001033.json","markdown":"https://secwatch.observer/filing/0001683168-26-001033.md","text":"https://secwatch.observer/filing/0001683168-26-001033.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/27904/000168316826001033/0001683168-26-001033-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/27904/000168316826001033/delta_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T02:51:17.916024+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}