X0306 4 2021-06-14 0 0001851003 Zeta Global Holdings Corp. ZETA 0001257984 LANDMAN WILLIAM 3 PARK AVE, 33RD FLOOR NEW YORK NY 10016 1 0 0 0 Class A Common Stock 2021-06-14 4 S 0 456341 10.00 D 10015184 I By CMS Platinum Fund, L.P. Class A Common Stock 2021-06-14 4 S 0 2105 10.00 D 47895 I By Mainline Special Opportunities Fund, LP Class A Common Stock 405156 I By CMS/CAIVIS Partners Class A Common Stock 607165 I By Spouse The reporting person's Form 3 overstated the number of shares of Class A Common Stock held by CMS Platinum Fund, L.P. by 34 shares. The number of shares beneficially owned following the transaction reported herein corrects that error. Securities held directly by CMS Platinum Fund, L.P. ("CMS"), of which MSPS Platinum, Inc. ("CMS GP") is the general partner. William Landman is the senior managing director of CMS GP. Each of CMS GP and Mr. Landman disclaims beneficial ownership of the shares held directly by CMS except to the extent of their pecuniary interest therein, if any. Securities held directly by Mainline Special Opportunities Fund, LP ("Mainline"), of which Mr. Landman is the managing member. Mr. Landman disclaims beneficial ownership of the shares held directly by Mainline except to the extent of his pecuniary interest therein, if any. Shares held directly by CMS/CAIVIS Partners, of which Mr. Landman is the general partner. Mr. Landman disclaims beneficial ownership of the shares held directly by CMS/CAIVIS Partners except to the extent of his pecuniary interest therein, if any. /s/ Kristina Agassi, Attorney-in-fact 2021-06-15