What SEC filings does Delta Air Lines, Inc. submit to the SEC?

Delta Air Lines, Inc. (DAL) submits several types of SEC filings including Form 4 (insider transactions — when executives or directors buy or sell stock), Form 144 (proposed insider sales), 8-K reports (material events such as earnings releases, acquisitions, leadership changes), and periodic reports like the 10-Q (quarterly) and 10-K (annual). All filings are publicly available through SEC EDGAR.

What does a Form 4 filing tell me about DAL?

A Form 4 for DAL discloses a transaction by a company insider — typically a director, officer, or 10%+ shareholder. It shows the date of the trade, the number of shares bought or sold, the price, and the insider's resulting total ownership. Consistent insider buying is often interpreted as a bullish signal, while large-scale selling may warrant closer scrutiny.

How do I interpret an 8-K filing from Delta Air Lines, Inc.?

An 8-K from Delta Air Lines, Inc. signals a material event that investors need to know about promptly. Common 8-K triggers include earnings results (or pre-announcements), acquisitions or divestitures, leadership appointments or departures, credit facility changes, regulatory actions, or significant operational developments. Each 8-K item is categorized by type, and investors should read the full text for context before drawing conclusions.

What is the difference between a 10-K and 10-Q for DAL?

The 10-K is Delta Air Lines, Inc.'s annual report, filed within 60–90 days after the fiscal year end. It includes audited financial statements, full MD&A (management discussion and analysis), risk factors, and business overview. The 10-Q is a quarterly report filed for the first three quarters of the fiscal year; it contains unaudited financial statements and updated MD&A. The 10-K is the most comprehensive filing and is required by the SEC annually.

How often does Delta Air Lines, Inc. file with the SEC?

Delta Air Lines, Inc. (DAL) files with the SEC on an ongoing basis. Required periodic filings include one 10-K per year and up to three 10-Qs per year. Insider transactions (Form 4) must be reported within two business days of the trade. 8-K filings must be filed within four business days of a material event. The frequency of Form 4 filings depends on how actively insiders are trading DAL shares.

Where can I find the original DAL SEC filings?

All original Delta Air Lines, Inc. (DAL) SEC filings are publicly available on SEC EDGAR at https://www.sec.gov/cgi-bin/browse-edgar. Each filing card on this page includes a direct link to the original document on SEC EDGAR. StrongBuyAnalytics parses and summarizes these filings automatically to make the information more accessible to retail investors.

DAL SEC Filing News — Insider Trades, 8-K, 10-K & 10-Q (Delta Air Lines, Inc.)

Form 10-Q Quarterly Report 2026-07-10

DAL filed Quarterly Report (10-Q)

DELTA AIR LINES, INC. filed its quarterly report with the SEC. This report includes unaudited financial statements and management discussion for the quarter.

Filing: 10-Q (Quarterly Report)

View on SEC EDGAR → Open Filing Document →

Form 8-K Material Company Update 2026-07-10

DAL filed 8-K — material company event

DELTA AIR LINES, INC. filed an 8-K with the SEC reporting a material event. Filing excerpt: XBRL Viewer

Filing: 8-K (Material Event)

View on SEC EDGAR → Open Filing Document →

Form 144 Proposed Insider Sale 2026-06-25

DAL Form 144 filed for proposed insider sale by Laughter John E (6,463 shares) ~$1.21M

Laughter John E filed a Form 144 with the SEC indicating intent to sell DAL (DELTA AIR LINES, INC.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: Laughter John E Shares: 6,463 Est. Value: $1.21M

View on SEC EDGAR → Open Filing Document →