Trade Desk, Inc. (TTD) · Material Event (8-K) SEC Filing

Item 2.02 Results of Operations and Financial Condition. On August 6, 2026, The Trade Desk, Inc. (the Company ) issued a press release announcing its financial results for the quarter ended June 30, 2026. A copy of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K. The information in this Current Report on Form 8-K and Exhibit 99.1 attached hereto is intended to be furnished and shall not be deemed filed for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the Exchange Act ), or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing.

Item 9.01 Financial Statements and Exhibits. (d) The following exhibits are being filed herewith: Exhibit No. Description 99.1 Press release of the Company, dated August 6 , 2026 . 104 Cover Page Interactive Data File (formatted as Inline XBRL). SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. THE TRADE DESK, INC. Date: August 6, 2026 By: /s/ Nate Olmstead Nate Olmstead Chief Financial Officer (Principal Financial Officer)