Investor rights law firm Halper Sadeh LLC announced over the weekend that it is investigating whether certain officers and directors of Zeta Global Holdings Corp. breached their fiduciary duties to shareholders. The announcement came ahead of the market open on September 28, 2026.
The firm urged long-term shareholders to explore their legal options. These could include seeking corporate governance reforms or the return of funds to the company.
The initial announcement did not provide details about the actions that prompted the investigation.