The Four Whispers

There's a moment in every earnings cycle when the language changes before the numbers do. A risk factor that was three sentences is now seven. A term that appeared in every quarterly filing for four years quietly disappears. The MD&A section that used to read like a template has been substantially rewritten.

These are the four whispers: sentiment shifts, term frequency anomalies, structural rewriting, and conspicuous silence. Individually, each could be noise. Together, they form a pattern that has historically preceded analyst downgrades, guidance revisions, and price corrections.

This is not a prediction system. It is a detection system — built to surface the moments when a company's own words diverge from their established pattern, so a human analyst can investigate what changed and why.