X0306 5 2021-12-31 0 0 0 0001851003 Zeta Global Holdings Corp. ZETA 0001308562 Steinberg David 3 PARK AVE, 33RD FLOOR NEW YORK NY 10016 1 1 1 0 Chief Executive Officer 0001861905 ACI Investment Partners, LLC 3 PARK AVE, 33RD FLOOR NEW YORK NY 10016 0 0 1 0 Class A Common Stock 4145 D Class B Common Stock 2022-02-08 5 G 0 1000000 0.00 D Class A Common Stock 1000000 30364665 I By ACI Investment Partners,LLC Share balance includes stock purchased under an Employee Stock Purchase Plan (ESPP) not previously reported. The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, and will convert automatically into Class A common stock on a one-to-one basis upon the earliest to occur of: (1) the first date on which the voting power of all then-outstanding shares of Class B Common Stock representing less than 10% of the combined voting power of all then-outstanding shares of Common Stock and (2) the date of the death or Disability (as defined in the Issuer's amended and restated certificate of incorporation) of Mr. Steinberg, and (b) upon the date specified by the holders of at least a majority of the then outstanding shares of Class B common stock, voting as a separate class. Reflects the transfer on August 16, 2021, of 1,400,000 shares of Class B Common Stock from IAC Investment Company IX, LLC to ACI Investment Partners, LLC. Securities held directly by ACI Investment Partners, LLC ("ACI"). Mr. Steinberg is the managing member of ACI. Mr. Steinberg disclaims beneficial ownership of the shares held directly by ACI except to the extent of his pecuniary interest therein, if any. ACI Investment Partners, LLC /s/ David A. Steinberg, Managing Member 2022-02-11 /s/ David A. Steinberg 2022-02-11