Check out the companies making headlines in midday trading. DocuSign — The software stock plunged 40% after the company issued fourth-quarter sales guidance that was lower than what analysts expected. DocuSign gave a range of $557 million to $563 million, while analysts surveyed by Refinitiv expected $573.8 million. Asana — Shares of the work management platform tumbled 26% despite beating expectations in its third-quarter results. Asana recorded an adjusted loss of 23 cents per share, which was narrower than the loss of 27 cents per share estimated by analysts, according to StreetAccount. Ollie's Bargain Outlet — Shares of the discount retail chain tanked 20% after Ollie's missed estimates on the top and bottom lines for the third-quarter. Ollie's said that supply chain issues hurt its results. Guidance for earnings and revenue was also weaker than expected. Didi — Shares of the Chinese ride-hailing giant fell 16% after company announced plans to delist from the New York Stock Exchange "immediately" amid Beijing's crackdown on oversea listings. The company said it will pursue a listing in Hong Kong instead. Didi said its U.S. shares will be converted into "freely tradeable shares" on another international exchange. Marvell Technology — The chipmaker's shares jumped 18% after reporting quarterly results that beat estimates on the top and bottom lines. Marvell's adjusted earnings came in at 43 cents per share on revenue of $1.21 billion of revenue, while analysts surveyed by Refinitiv were expecting 39 cents per share on revenue of $1.15 billion. Nvidia — T . . . read the full article here.