NEW YORK & NEW ORLEANS–(BUSINESS WIRE)–Former Attorney General of Louisiana Charles C. Foti, Jr., Esq. and the law firm of Kahn Swick & Foti, LLC (“KSF”) are investigating the proposed sale of DoubleVerify Holdings, Inc. (NYSE: DV) to Nielsen Holdings. Under the terms of the proposed transaction, shareholders of DoubleVerify will receive $13.60 in cash for each share of DoubleVerify that they own. KSF is seeking to determine whether this consideration and the process that led to it are ad