X0306 4 2018-05-24 0001447599 FITBIT INC FIT 0001189229 PAISLEY CHRISTOPHER B C/O FITBIT INC. 199 FREMONT STREET, 14TH FLOOR SAN FRANCISCO CA 94105 1 Class A Common Stock 2018-05-25 4 M 0 30890 0 A 67332 D Restricted Stock Units 0 2018-05-24 4 A 0 34238 0 A Class A Common Stock 34238 34238 D Restricted Stock Units 0 2018-05-25 4 M 0 30890 0 D Class A Common Stock 30890 0 D Each restricted stock unit ("RSU") represents a contingent right to receive 1 share of the Issuer's Class A common stock upon settlement for no consideration. 100% of the RSUs will vest on the earlier of (i) the date of the Issuer's next annual meeting of stockholders (but only for a non-employee director who does not stand for re-election at, or is not re-elected at, the following year's annual meeting of stockholders but who otherwise serves on the Board until the date of such meeting) or (ii) the date that is one year following the date of grant. Shares of the Issuer's Class A common stock will be delivered to the Reporting Person upon vesting. 100% of the RSUs vested on May 25, 2018. Shares of the Issuer's Class A common stock will be delivered to the Reporting Person upon vesting. /s/ Juliana Chen, attorney-in-fact 2018-05-29