Keeping It Simple

[eastunder]

FITBIT Lock up

Lockup Period (days) 180
Lockup Expiration 12/15/2015


beginning 181 days after the date of this prospectus, subject to extension as described in the section titled “Underwriters,” 169,146,930 additional shares will become eligible for sale in the public market, of which 86,990,214 shares will be held by affiliates and subject to the volume and other restrictions of Rule 144,