Post
The Wall Street Journal
wsj.com
did:plc:i3fhjvvkbmirhyu4aeihhrnv
Lawmakers voted to ban themselves from trading on platforms including Kalshi and Polymarket following concerns over insider trading. on.wsj.com/3QXx0Mt
https://on.wsj.com/3QXx0Mt
2026-04-30T17:59:12.969Z