Tempest Therapeutics TPST Reports Mixed Q1 2026 Revenue Beats but EPS Misses Dividends and Stock Splits LT Havells Among 15 Stocks Turning ExDate This Week CMS Expands Prior Authorization Overhaul With 29 Health Systems EHR Developers Joining Initiative TrumpBacked Challenger Unseats Republican Senator Who Voted to Convict Political Shift May Signal Party Dynamics