NEW YORK--(BUSINESS WIRE)--Rosen Law Firm, a global investor rights law firm, announces that a shareholder filed a class action on behalf of purchasers of securities of PubMatic, Inc. (NASDAQ: PUBM) between February 27, 2025 and August 11, 2025. PubMatic describes itself as a “technology company which enables real time programmatic advertising transactions for advertisers, agencies, and demand side platforms.” For more information, submit a form, email attorney Phillip Kim, or give us a call at