X0306 4 2017-03-09 0 0001439404 ZYNGA INC ZNGA 0001032455 DOERR L JOHN 2750 SAND HILL ROAD MENLO PARK CA 94025 1 0 0 0 Class A Common Stock 2017-03-09 4 M 0 19084 A 1285674 D Class A Common Stock 20679 I By 2750 Sand Hill Associates II, LLC Class A Common Stock 9548249 I By Clarus, LLC Class A Common Stock 23563 I By Meja, LLC Class A Common Stock 11785 I By Rolou, LLC Class A Common Stock 32671 I By Portico Ventures LLC Restricted Stock Unit 2017-03-09 4 M 0 19084 0.00 D 2023-06-09 Class A Common Stock 19084 19084 D Each restricted stock unit represents a contingent right to receive 1 share of the Issuer's Class A Common Stock upon vest. The Reporting Person is the manager of 2750 Sand Hill Associates II, LLC. The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein. The Reporting Person is the manager of Clarus, LLC. The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein. The Reporting Person is the manager of Meja, LLC. The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein. The Reporting Person is the manager of Rolou, LLC. The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein. The Reporting Person is the manager of Portico Ventures, LLC. The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein. The restricted stock units vest as follows: 25% of the restricted stock units vest on September 9, 2016, 25% of the restricted stock units vest on December 9, 2016, 25% of the restricted stock units vest on March 9, 2017 and 25% of the restricted stock units vest on the earlier of June 9, 2017 or the date of the Issuer's next annual meeting, subject to continued service to the Issuer through each vesting date. /s/ Devang Shah as power of attorney for L. John Doerr 2017-03-10