Eyebrows raised on Wall Street as Pfizer’s CEO sold 60% of his stock the same day his company announced positive COVID vaccine news. What to make of the timing of that trade. Plus Alibaba posting record sales during its Singles Day holiday, but is there trouble ahead for the Chinese e-commerce giant?

Stocks hit record highs during the day but closed at session lows, with the Nasdaq falling more than a percent. Is this a sign of strength for the market? Plus reopening or stay-at-home -- which trade is here to stay?