Matthew F. McLaughlin - 10 Dec 2021 Form 4 Insider Report for DoubleVerify Holdings, Inc. (DV)

Role: Chief Operating Officer
Signature: /s/ Andrew E. Grimmig, as Attorney-in-Fact for Matthew F. McLaughlin
Issuer symbol: DV
Transactions as of: 10 Dec 2021
Transactions value $: $0
Form type: 4
Filing time: 14 Dec 2021, 16:06:25 UTC
Previous filing: 02 Dec 2021
Next filing: 14 Jan 2022
SEC: View on sec.gov

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	Restricted Stock Units	Award	$0	+23.9K		$0.00	23.9K	10 Dec 2021	Common Stock	23.9K		By Trust	F1, F2, F3
transaction	DV	Options (Rights to Buy)	Award	$0	+56.5K		$0.00	56.5K	10 Dec 2021	Common Stock	56.5K	$31.39	By Trust	F2, F3

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

Explanation of Responses:

Id	Content
F1	Restricted stock units convert into common stock on a one-for-one basis.
F2	The restricted stock units and stock options vest 6.25% on March 15, 2022 (the "Vesting Date") and the remainder of the restricted stock units and stock options vest at a rate of 6.25% on each quarterly anniversary of the Vesting Date.
F3	Represents restricted stock units and stock options held by The McLaughlin Family Trust for which Mr. McLaughlin is a trustee.