U.S. stock sell-offs get worse amid Trump's economic policy impact / Stocks' sell-off worsens as Wall Street wonders how much pain Trump will accept for the economy / Revolut investors 'push for secondary share sale at $60bn valuation' / Trump Media stock hits new low -- just as Trump, others are able to sell shares / Wealthy investors find opportunities in stock market sell-offs / A global stock sell-off included the Dow Industrials tumbling 1,000 points / Stock market sell-off raises concerns for China's exports amid US recession fears / Retail stocks slump to new lows - Market close / Sell-off in leading stocks triggers sharemarket tumble - Market close / Reddit aims for $6.4bn valuation in shares sale