Last mentioned: Mar 22, 2026
Renewed Editorial Push
Major regional editorials call for final passage to protect constitutional rights in the digital age.
House Passage
The U.S. House of Representatives passes the act as part of a broader surveillance reform package.
Act Introduced
Senators Wyden and Paul first introduce the Fourth Amendment Is Not For Sale Act.
Carpenter v. United States
Supreme Court rules that warrants are needed for cell site location data from providers.
A bipartisan coalition is advocating for the Fourth Amendment Is Not For Sale Act to prevent law enforcement from purchasing personal data without a warrant. This move aims to close a long-standing loophole that allows government agencies to bypass constitutional protections by buying sensitive information from commercial brokers.
This page surfaces every story mentioning Fourth Amendment Is Not For Sale Act across our legal coverage. We track each entity's appearance over time so readers can trace how the narrative evolves — which developments are isolated incidents, which build into longer arcs, and which reframe how operators in the space think about the entity. Story selection uses the same multi-source verification gate applied across the rest of our coverage.
Read our editorial methodology for how we identify, deduplicate, and score entity references. Our glossary defines the technical terms used across stories on this page, and our trends index contextualizes individual developments against the longer-running legal beat. Cross-entity comparisons live on our compare view.
| What you see | What it tells you |
|---|---|
| Story count | Number of distinct stories where Fourth Amendment Is Not For Sale Act was a primary or referenced actor. |
| Recency clustering | Whether mentions are concentrated in a recent window (a news cycle) or distributed (a sustained arc). |
| Sentiment distribution | Aggregate sentiment of the stories mentioning this entity, weighted by impact score. |
| Cross-niche links | When the same entity surfaces in our sibling networks, we link to those views to enrich context. |