Susan Vobejda - May 12, 2021 Form 4 Insider Report for Trade Desk, Inc. (TTD)

Role: Chief Marketing Officer
Signature: /s/ Alfred Palomino, Attorney-in-Fact for Susan Vobejda
Stock symbol: TTD
Transactions as of: May 12, 2021
Transactions value $: -$520,237
Form type: 4
Date filed: 5/14/2021, 06:10 PM
Next filing: May 18, 2021

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	TTD	Class A Common Stock	Options Exercise	$110K	+2.29K	+10.25%	$48.00	24.7K	May 12, 2021	Direct
transaction	TTD	Class A Common Stock	Sale	-$630K	-1.23K	-5.01%	$510.74^*	23.4K	May 12, 2021	Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	TTD	Employee Stock Option (Right to Buy)	Options Exercise	$0	-2.29K	-26.16%	$0.00	6.47K	May 12, 2021	Class A Common Stock	2.29K	$48.00	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The option was granted on December 1, 2017, the VCD. One forty-eighth (1/48th) of the shares subject to the option vest each monthly anniversary of the VCD, subject to continued employment with the Issuer through the applicable vesting dates.