Premarket movers: CHRW, MRP, INTC, INSM, ALGN lower

CHRW fell after news C.H. Robinson Worldwide will acquire RXO. MRP fell after Citizens downgraded it to Market Perform. INTC fell following SpaceX comments involving TSM. INSM slipped after announcing a CFO transition, and ALGN fell after an Evercore downgrade to Inline.