Guides

Plain-English guides to SEC filings and financial statements, with examples from real companies on this site.

• What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms ExplainedWhat SEC filings are, which forms public companies file and when, and how to find the numbers inside them, with real examples from Apple.
• How to Read an Income Statement, With a Real ExampleA line-by-line guide to the income statement, from revenue to earnings per share, worked through with Apple's fiscal 2025 figures from its 10-K.