X0306 4 2021-05-19 0 0001439404 ZYNGA INC ZNGA 0001680979 Bromberg Matthew S C/O ZYNGA INC. 699 8TH STREET SAN FRANCISCO CA 94103 0 1 0 0 Chief Operating Officer Class A Common Stock 2021-05-19 4 S 0 63000 10.32 D 904748 D The transaction was effected pursuant to a Rule 10b5-1 plan adopted on 08/10/2020. The reported price is a weighted average price (rounded to the nearest cent). These shares were sold in multiple transactions at prices ranging from $10.06 to $10.42, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. /s/ Matt Tolland, attorney-in-fact for Matthew S. Bromberg 2021-05-20