DoubleVerify Holdings, Inc.

0001819928 false 0001819928 2026-05-06 2026-05-06 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 6, 2026 DoubleVerify Holdings, Inc. (Exact name of registrant as specified in its charter) ​ ​ ​ ​ ​ ​ Delaware ​ ​ ​ 001-40349 ​ ​ ​ 82-2714562 (State or other jurisdiction of incorporation) ​ (Commission File Number) ​ (IRS Employer Identification No.) ​ 462 Broadway ​ ​ ​ New York , New York ​ 10013 (Address of principal executive offices) ​ (Zip Code) ​ ( 212 ) 631-2111 (Registrant’s telephone number, including area code) N/A (Former name or former address, if changed since last report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act: ​ ​ ​ Title of Class Trading Symbol Name of Each Exchange on Which Registered Common stock, par value $0.001 per share DV New York Stock Exchange ​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐ ​ ​ ​ Item 2.02. Results of Operations and Financial Condition. On May 6, 2026, DoubleVerify Holdings, Inc. (the “Company”) issued a press release announcing its financial results for the three months ended March 31, 2026. A copy of the press release is attached hereto as Exhibit 99.1 and is incorporated herein by reference. The information in this Item 2.02 and in Exhibit 99.1 attached to this Form 8-K 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 made by the Company under the Securities Act of 1933, as amended, or the Exchange Act, regardless of any general incorporation language in such filing, unless expressly incorporated by specific reference in such filing. Item 9.01. Financial Statements and Exhibits. (d) Exhibits ​ ​ Exhibit Number Description 99.1 Press Release dated M ay 6, 2026. 104 Cover Page Interactive Data File (formatted in Inline XBRL and contained in Exhibit 101) ​ ​ ​ ​ 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. ​ ​ ​ DOUBLEVERIFY HOLDINGS, INC. ​ ​ ​ ​ ​ ​ By: /s/ Nicola Allais Name: Nicola Allais Title: Chief Financial Officer Date: May 6, 2026 ​ ​ ​ ​ ​ ​ ​