 Shares of Rent the Runway Inc. RENT, 6.72 fell more than 6 in the extended session Wednesday, giving back some of its strong gains from the regular session, after the fashion rental company reported a narrower fourth-quarter loss and revenue that topped Wall Street expectations as well as above-expectation revenue guidance for the year. Rent the Runway said it lost 39.3 million, or 62 cents a share, in the quarter, compared with a loss of 38.8 million, or 3.48 a share, in the fourth quarter of 2020. 