SANTA CLARA, Calif., May 13, 2026 (GLOBE NEWSWIRE) -- PDF Solutions, Inc. (Nasdaq: PDFS) (the "Company"), a leading provider of comprehensive data solutions for the semiconductor and electronics ecosystem, today announced the launch of an underwritten public offering of 3,806,924 shares of the Company's common stock, consisting of 3,306,924 shares to be sold by Advantest America, Inc. (the "Selling Stockholder") and 500,000 shares to be sold by the Company. The underwriters in the offering will have a 30-da ...