Senator Richard Burr Sold a Fortune in Stocks as G.O.P. Played Down Coronavirus Threat

WASHINGTON — Senator Richard M. Burr sold hundreds of thousands of dollars’ worth of stock in major companies last month, as President Trump and others in his party were still playing down the threat presented by the coronavirus outbreak and before the stock market’s precipitous plunge.

The stocks were sold in mid-February, days after Mr. Burr, Republican of North Carolina and the chairman of the Intelligence Committee, wrote an opinion article for Fox News suggesting that the United States was “better prepared than ever before” to confront the virus. At...