Read about the companies making headlines ahead of the stock market open. GameStop – Meme shares fell 5% in premarket trading, giving up nearly 30% gains earlier. GameStop released a surprise earnings report showing first-quarter net sales of nearly $882 million, down 29% from a year earlier. GME also provided an update on its stock sales, saying it would sell additional shares in addition to its announced sale of 45 million shares in May, which raised more than $900 million. Shares rose 47% on Thursday ahead of meme stock leader Roaring Kitty’s livestream, set to begin at noon ET. Lyft – Shares of the car sharing company rose more than 3%. Many analysts rated Lyft stock a buy after Thursday’s investor day. Lyft said it expects bookings to grow at a compound annual growth rate of approximately 15% from 2024 to 2027. Ski resort owner Vail Resorts fell 8% after posting disappointing quarterly results that fell short of Wall Street estimates for both sales and net income. Vail Resorts reported earnings of $9.54 per share on revenue of $1.28 billion. Skechers — Shares rose 2% after Bank of America upgraded the shoe maker’s stock to buy, citing improved wholesale trading conditions and strong sales trends. DocuSign — DocuSign shares fell more than 7% after issuing fiscal second-quarter and full-year guidance and after first-quarter results beat Wall Street’s first-quarter estimates. The electronic signature company’s board of directors also authorized a $1 billion share buyback. Samsara — Shares of the software maker fell more than 6% after issuing financial guidance for the second quarter and full year of the fiscal year, as well as reporting better-than-expected first-quarter results. Samsara reported adjusted earnings of 3 cents per share on revenue of $281 million. That beat LSEG’s estimates of earnings per share of 1 cent per share on revenue of $272 million. Braze — Braze shares rose 15% after the customer engagement platform reported a smaller-than-expected loss of 5 cents per share and beat revenue estimates. The company also gave strong guidance for the current quarter and full year, expecting full-year revenue to be between $577 million and $581 million. — CNBC’s Yun Lee and Michelle Fox contributed reporting.