X0306 4 2014-08-01 false 0001418091 TWITTER, INC. TWTR 0001590851 Gadde Vijaya 1355 MARKET STREET, SUITE 900 SAN FRANCISCO CA 94103 false true false false General Counsel Common Stock 2014-08-01 4 S false 33727 44.0844 D 776480 D Common Stock 2014-08-04 4 S false 4999 44.0458 D 771481 D Common Stock 2014-08-04 4 S false 5555 44.051 D 765926 D Represents the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of RSUs. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person. The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $43.925 to $44.3364 per share. 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. Of the reported shares 739,438 shares are represented by RSUs. The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $43.83 to $44.275 per share. 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. The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $43.83 to $44.28 per share. 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. Based on an internal audit the Reporting Person's holdings are restated by an additional 33,727 shares reported on this Form 4. /s/ Sean Edgett, Attorney-in-Fact 2014-08-05