4 independently sourced, verified trend briefs about this subject.
Newsylist includes a story here only after at least four independent sources support it and its brief passes the verification check. The qualifying coverage spans 2 news categories, from Jul 2, 2026 through Sep 1, 2026.
The cards below are ordered newest first. Each opens the underlying timeline, source list, coverage velocity and verification context; raw or extractive-only records are excluded.
Kalshi bans a former congressman for life, marking its first permanent exclusion for alleged insider trading.
Former Volkswagen engineers face U.S. insider trading charges linked to a joint venture with Rivian.
State and local governments are moving to restrict political betting among staff as concerns grow over the use of nonpublic information in prediction markets.
The SEC is investigating alleged insider trading surrounding a China brokerage crackdown that cost trading firm Susquehanna millions.