X0306 4 2018-05-03 0 0001671933 Trade Desk, Inc. TTD 0001490859 Falk Thomas C/O THE TRADE DESK, INC. 42 NORTH CHESTNUT STREET VENTURA CA 93001 1 0 0 0 Class A Common Stock 2018-05-03 4 A 0 4045 0.00 A 8318 D Class A Common Stock 2018-05-03 4 A 0 1072 49.44 A 9390 D Class A Common Stock 258456 I Via Revel Ventur Fund I.L.P Class A Common Stock 50000 I Via eValue AG Class A Common Stock 11906 I Via Falk Ventures GmbH Grant of restricted stock unit under the Issuer's 2016 Equity Incentive Plan. Each restricted stock unit represents a contingent right to receive one share of Issuer's Class A common stock. The restricted stock unit vests in quarterly installments over the one-year period following the grant or, if earlier, will vest in full on the date of the Issuer's next annual meeting of stockholders, subject to the Reporting Person's continuous service as a board member through such date. This restricted stock unit was issued to the Reporting Person pursuant to the Issuer's Non-Employee Director Compensation Policy as an annual director equity grant. This restricted stock unit was issued to the Reporting Person pursuant to the Issuer's Non-Employee Director Compensation Policy in lieu of director retainer and meeting fees of $53,000. /s/ Vivian Yang Attorney-In-Fact to Thomas Falk 2018-05-07