0001209191-17-066549.txt : 20171219 0001209191-17-066549.hdr.sgml : 20171219 20171219200807 ACCESSION NUMBER: 0001209191-17-066549 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20171218 FILED AS OF DATE: 20171219 DATE AS OF CHANGE: 20171219 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Stempeck Brian John CENTRAL INDEX KEY: 0001671413 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-37879 FILM NUMBER: 171265469 MAIL ADDRESS: STREET 1: 42 N. CHESTNUT STREET CITY: VENTURA STATE: CA ZIP: 93001 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Trade Desk, Inc. CENTRAL INDEX KEY: 0001671933 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-COMPUTER PROGRAMMING, DATA PROCESSING, ETC. [7370] IRS NUMBER: 271887399 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 42 N. CHESTNUT STREET CITY: VENTURA STATE: CA ZIP: 93001 BUSINESS PHONE: (805) 585-3434 MAIL ADDRESS: STREET 1: 42 N. CHESTNUT STREET CITY: VENTURA STATE: CA ZIP: 93001 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2017-12-18 0 0001671933 Trade Desk, Inc. TTD 0001671413 Stempeck Brian John C/O THE TRADE DESK, INC. 42 NORTH CHESTNUT STREET VENTURA CA 93001 0 1 0 0 Chief Client Officer Class A Common Stock 2017-12-18 4 S 0 10000 49.586 D 44550 D The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $49.14 to $50.04, 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 ranges set forth in this footnote. /s/ Vivian Yang, Attorney-in-Fact for Brian J. Stempeck 2017-12-20