INVESTOR ALERT: Class Action Lawsuit Filed on Behalf of PubMatic, Inc. (PUBM) Investors – Holzer & Holzer, LLC Encourages Investors With Significant Losses to Contact the Firm

ATLANTA, Aug. 21, 2025 (GLOBE NEWSWIRE) -- A shareholder class action lawsuit has been filed against PubMatic, Inc. ("PubMatic" or the "Company") (NASDAQ: PUBM). The lawsuit alleges that Defendants made materially false and/or misleading statements and/or failed to disclose material adverse information, including allegations that: (1) that a top DSP buyer was shifting a significant number of clients to a new platform which evaluated inventory differently; (2) that, as a result, PubMatic was seeing a reducti ...