Laura Desmond - 03 Sep 2025 Form 4 Insider Report for DoubleVerify Holdings, Inc. (DV)

Role: Director
Signature: /s/ Andrew E. Grimmig, as Attorney-in-Fact for Laura B. Desmond
Issuer symbol: DV
Transactions as of: 03 Sep 2025
Net transactions value: +$97,563
Form type: 4
Filing time: 05 Sep 2025, 16:17:54 UTC
Previous filing: 23 May 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Desmond Laura	Director	C/O DOUBLEVERIFY HOLDINGS, INC., 462 BROADWAY, NEW YORK	/s/ Andrew E. Grimmig, as Attorney-in-Fact for Laura B. Desmond	05 Sep 2025	0001550028

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	DV	Common Stock	Options Exercise	$97,563	+48,539	+28%	$2.01	223,945	03 Sep 2025	By Trust	F1

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	DV	Options (Right to Buy)	Options Exercise	$0	-48,539	-100%	$0.000000	0	03 Sep 2025	Common Stock	48,539	$2.01	By Trust	F1, F2

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

Explanation of Responses:

Id	Content
F1	Represents shares and options held by the Laura B. Desmond Revocable Trust for which Ms. Desmond is trustee.
F2	Represents non-qualified stock options granted on September 20, 2017 that vested on November 22, 2021 upon Providence VII U.S. Holdings L.P. receiving cumulative cash proceeds in respect of its investment in the Issuer equal to two times its aggregate cash investment in the Issuer.