Andrew E. Grimmig - 15 Sep 2026 Form 4 Insider Report for DoubleVerify Holdings, Inc. (DV)

Source evidence Original filing metadata and source links for verification. 4 source fields
SEC form
4
Accepted by SEC
17 Sep 2026, 16:07:31 UTC
Prior SEC filing
17 Jun 2026
Source filing
View source filing
Reporting owner 1 detail
Reporting owner signature
/s/ Andrew E. Grimmig

Key filing fact

Andrew E. Grimmig filed Form 4 for DoubleVerify Holdings, Inc. (DV) on 17 Sep 2026.

Key facts

  • This page summarizes Andrew E. Grimmig's Form 4 filing for DoubleVerify Holdings, Inc. (DV).
  • 18 reported transactions and 6 derivative rows are listed below.
  • Accepted by SEC: 17 Sep 2026, 16:07.

Change

  • Previous filing in this sequence was filed on 17 Jun 2026.
  • Current net transaction value: $0.

Research use

  • This tells you what this filing adds before you inspect full transaction and derivative tables.
  • You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001854079 Primary reporting owner

Grimmig Andrew E

Relationship
Chief Legal Officer
Address
C/O DOUBLEVERIFY HOLDINGS, INC., 462 BROADWAY, NEW YORK
Signature
/s/ Andrew E. Grimmig
Signature date
17 Sep 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

DV transaction

Common Stock

Options Exercise

Transaction value
Shares
+12,188
Change %
+7.2%
Price
$0.000000*
Shares after
181,906
Date
15 Sep 2026
Ownership
Direct
Footnotes
F1
DV transaction

Common Stock

Tax liability

Transaction value
Shares
-5,497
Change %
-3%
Price
$13.50*
Shares after
176,409
Date
15 Sep 2026
Ownership
Direct
Footnotes
F2
DV transaction

Common Stock

Options Exercise

Transaction value
Shares
+4,041
Change %
+2.3%
Price
$0.000000*
Shares after
180,450
Date
15 Sep 2026
Ownership
Direct
Footnotes
F3
DV transaction

Common Stock

Tax liability

Transaction value
Shares
-1,823
Change %
-1%
Price
$13.50*
Shares after
178,627
Date
15 Sep 2026
Ownership
Direct
Footnotes
F4
DV transaction

Common Stock

Options Exercise

Transaction value
Shares
+5,073
Change %
+2.8%
Price
$0.000000*
Shares after
183,700
Date
15 Sep 2026
Ownership
Direct
Footnotes
F5
DV transaction

Common Stock

Tax liability

Transaction value
Shares
-2,288
Change %
-1.2%
Price
$13.50*
Shares after
181,412
Date
15 Sep 2026
Ownership
Direct
Footnotes
F2
DV transaction

Common Stock

Options Exercise

Transaction value
Shares
+843
Change %
+0.46%
Price
$0.000000*
Shares after
182,255
Date
15 Sep 2026
Ownership
Direct
Footnotes
F6
DV transaction

Common Stock

Tax liability

Transaction value
Shares
-381
Change %
-0.21%
Price
$13.50*
Shares after
181,874
Date
15 Sep 2026
Ownership
Direct
Footnotes
F4
DV transaction

Common Stock

Options Exercise

Transaction value
Shares
+2,384
Change %
+1.3%
Price
$0.000000*
Shares after
184,258
Date
15 Sep 2026
Ownership
Direct
Footnotes
F7
DV transaction

Common Stock

Tax liability

Transaction value
Shares
-1,076
Change %
-0.58%
Price
$13.50*
Shares after
183,182
Date
15 Sep 2026
Ownership
Direct
Footnotes
F2
DV transaction

Common Stock

Options Exercise

Transaction value
Shares
+2,500
Change %
+1.4%
Price
$0.000000*
Shares after
185,682
Date
15 Sep 2026
Ownership
Direct
Footnotes
F8
DV transaction

Common Stock

Tax liability

Transaction value
Shares
-1,128
Change %
-0.61%
Price
$13.50*
Shares after
184,554
Date
15 Sep 2026
Ownership
Direct
Footnotes
F2

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

DV transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value
Shares
-12,188
Change %
-10%
Price
$0.000000*
Shares after
109,684
Date
15 Sep 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
12,188
Exercise price
Footnotes
F1, F9
DV transaction Derivative

Performance Stock Units

Options Exercise

Transaction value
Shares
-4,041
Change %
-17%
Price
$0.000000*
Shares after
20,199
Date
15 Sep 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
4,041
Exercise price
Footnotes
F3, F10
DV transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value
Shares
-5,073
Change %
-10%
Price
$0.000000*
Shares after
45,657
Date
15 Sep 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
5,073
Exercise price
Footnotes
F5, F9
DV transaction Derivative

Performance Stock Units

Options Exercise

Transaction value
Shares
-843
Change %
-50%
Price
$0.000000*
Shares after
843
Date
15 Sep 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
843
Exercise price
Footnotes
F6, F10
DV transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value
Shares
-2,384
Change %
-17%
Price
$0.000000*
Shares after
11,917
Date
15 Sep 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
2,384
Exercise price
Footnotes
F7, F9
DV transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value
Shares
-2,500
Change %
-50%
Price
$0.000000*
Shares after
2,500
Date
15 Sep 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
2,500
Exercise price
Footnotes
F8, F9
* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 10 footnotes

Footnote F1

Each restricted stock unit was granted on March 12, 2026. 8.33% of the restricted stock units vested and were settled on March 15, 2026 (the "2026 Vesting Date"), and the remainder of the restricted stock units vest and settle at a rate of 8.33% on each quarterly anniversary of the 2026 Vesting Date.

Footnote F2

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of restricted stock units.

Footnote F3

Each performance stock unit was granted on March 13, 2025. 41.67% of the earned shares vested and were settled on the 2026 Vesting Date, and the remainder of the earned shares vest and settle at a rate of 8.33% on each quarterly anniversary of the 2026 Vesting Date.

Footnote F4

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of performance stock units.

Footnote F5

Each restricted stock unit was granted on March 13, 2025. 6.25% of the restricted stock units vested and were settled on March 15, 2025 (the "2025 Vesting Date"), and the remainder of the restricted stock units vest at a rate of 6.25% on each quarterly anniversary of the 2025 Vesting Date.

Footnote F6

Each performance stock unit was granted on December 19, 2023. 41.67% of the earned shares vested and were settled on the 2025 Vesting Date, and the remainder of the earned shares vest and settle at a rate of 8.33% on each quarterly anniversary of the 2025 Vesting Date.

Footnote F7

Each restricted stock unit was granted on December 19, 2023. 6.25% of the restricted stock units vested and were settled on March 15, 2024 (the "2024 Vesting Date"), and the remainder of the restricted stock units vest at a rate of 6.25% on each quarterly anniversary of the 2024 Vesting Date.

Footnote F8

Each restricted stock unit was granted on December 12, 2022. 6.25% of the restricted stock units vested and were settled on March 15, 2023 (the "2023 Vesting Date"), and the remainder of the restricted stock units vest at a rate of 6.25% on each quarterly anniversary of the 2023 Vesting Date.

Footnote F9

Restricted stock units convert into common stock on a one-for-one basis.

Footnote F10

Performance stock units convert into common stock on a one-for-one basis.

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