PubMatic, Inc. | Johnson Fistel

PubMatic, Inc. Shareholders Who Lost Money on Their Investment are Encouraged to Contact Johnson Fistel about the Class Action Lawsuit

Johnson Fistel, PLLP announces that a class action lawsuit has commenced on behalf of investors of PubMatic, Inc. (NASDAQ: PUBM) (“PubMatic” or the “Company”). The lawsuit seeks to recover losses on behalf of investors who purchased the Company’s securities between February 27, 2025 and August 11, 2025, inclusive (the “Class Period”).

If you purchased PubMatic securities and suffered losses, you have until October 20, 2025 to seek appointment as lead plaintiff.

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If you suffered a loss on your investment and would like to inquire about joining an action to recover your loss under the federal securities laws, please complete the form below. The information provided will be held in strict confidence unless and until you authorize us to disclose it.

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The lawsuit alleges that throughout the Class Period, Defendants made materially false and/or misleading statements, as well as failed to disclose material adverse facts about the Company’s business, operations, and prospects. Specifically, Defendants failed to disclose to investors: (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 reduction in ad spend and revenue from this top DSP buyer; and (3) that, as a result of the foregoing, Defendants’ positive statements about the Company’s business, operations, and prospects were materially misleading and/or lacked a reasonable basis.

About Johnson Fistel, PLLP | Top Law Firm, Securities Fraud, Investors Rights:
Johnson Fistel, PLLP is a nationally recognized shareholder rights law firm with offices in California, New York, Georgia, Idaho, and Colorado. The firm represents individual and institutional investors in shareholder derivative and securities class action lawsuits. We also extend our services to foreign investors who have purchased on U.S. exchanges. For more information about the firm and how we may be able to help you recover your losses, please visit www.johnsonfistel.com.

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Johnson Fistel, PLLP has paid for the dissemination of this promotional communication, and Frank J. Johnson is the attorney responsible for its content.

Contact:
Johnson Fistel, PLLP
501 W. Broadway, Suite 800, San Diego, CA 92101
James Baker, Investor Relations or Frank J. Johnson, Esq.
(619) 814-4471 | jimb@johnsonfistel.com or fjohnson@johnsonfistel.com