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Allais Nicola T

Disclosed activity across 1 company

Tapewire entity
37295
SEC CIK
0001854086

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
DoubleVerify Holdings, Inc.DV · Entity 4486Chief Financial OfficerSeptember 15, 2026September 17, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

DoubleVerify Holdings, Inc.

Report date September 15, 2026 · Filed September 17, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect188,245 Ending reported balance After 2026-09-15 transaction · row 12
12 source rows · reconciled sequence

Row 1 · 2026-09-15 · Exercise / conversion · Acquired 15,002 · Balance 187,461

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.

Row 2 · 2026-09-15 · Tax withholding · Disposed 8,297 · Balance 179,164

F2: Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of restricted stock units.

Row 3 · 2026-09-15 · Exercise / conversion · Acquired 5,389 · Balance 184,553

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.

Row 4 · 2026-09-15 · Tax withholding · Disposed 2,981 · Balance 181,572

F4: Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of performance stock units.

Row 5 · 2026-09-15 · Exercise / conversion · Acquired 6,764 · Balance 188,336

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.

Row 6 · 2026-09-15 · Tax withholding · Disposed 3,741 · Balance 184,595

F2: Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of restricted stock units.

Row 7 · 2026-09-15 · Exercise / conversion · Acquired 1,072 · Balance 185,667

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.

Row 8 · 2026-09-15 · Tax withholding · Disposed 593 · Balance 185,074

F4: Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of performance stock units.

Row 9 · 2026-09-15 · Exercise / conversion · Acquired 3,034 · Balance 188,108

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.

Row 10 · 2026-09-15 · Tax withholding · Disposed 1,678 · Balance 186,430

F2: Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of restricted stock units.

Row 11 · 2026-09-15 · Exercise / conversion · Acquired 4,062 · Balance 190,492

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.

Row 12 · 2026-09-15 · Tax withholding · Disposed 2,247 · Balance 188,245

F2: Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of restricted stock units.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect134,994 Reported balance After 2026-09-15 transaction · row 13 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 13 · 2026-09-15 · Exercise / conversion · Disposed 15,002 · Balance 134,994

F9: Restricted stock units convert into common stock on a one-for-one basis.

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.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect60,876 Reported balance After 2026-09-15 transaction · row 15 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 15 · 2026-09-15 · Exercise / conversion · Disposed 6,764 · Balance 60,876

F9: Restricted stock units convert into common stock on a one-for-one basis.

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.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect15,170 Reported balance After 2026-09-15 transaction · row 17 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 17 · 2026-09-15 · Exercise / conversion · Disposed 3,034 · Balance 15,170

F9: Restricted stock units convert into common stock on a one-for-one basis.

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.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect4,062 Reported balance After 2026-09-15 transaction · row 18 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 18 · 2026-09-15 · Exercise / conversion · Disposed 4,062 · Balance 4,062

F9: Restricted stock units convert into common stock on a one-for-one basis.

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.

Performance Stock UnitsSEC Table II · derivative / convertible securityDirect26,934 Reported balance After 2026-09-15 transaction · row 14 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 14 · 2026-09-15 · Exercise / conversion · Disposed 5,389 · Balance 26,934

F10: Performance stock units convert into common stock on a one-for-one basis.

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.

Performance Stock UnitsSEC Table II · derivative / convertible securityDirect1,073 Reported balance After 2026-09-15 transaction · row 16 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 16 · 2026-09-15 · Exercise / conversion · Disposed 1,072 · Balance 1,073

F10: Performance stock units convert into common stock on a one-for-one basis.

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.

Filing footnotes · ownership attribution and instrument terms

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.

F2: Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of restricted stock units.

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.

F4: Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of performance stock units.

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.

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.

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.

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.

F9: Restricted stock units convert into common stock on a one-for-one basis.

F10: Performance stock units convert into common stock on a one-for-one basis.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
December 21, 2021 Filed Dec 22, 2021 21:02 UTC DoubleVerify Holdings, Inc. DV · Entity 4486 SaleCommon Stock 12,915 $31.16 $402,415.90
Disclosure

SEC source: 0001209191-21-070917 · doc4.xml · nonDerivative · entry 3

Allais Nicola T · CIK 0001854086 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 9, 2021.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $30.56 to $31.56, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

Read SEC document
December 20, 2021 Filed Dec 22, 2021 21:02 UTC DoubleVerify Holdings, Inc. DV · Entity 4486 SaleCommon Stock 400 $31.32 $12,526.00
Disclosure

SEC source: 0001209191-21-070917 · doc4.xml · nonDerivative · entry 2

Allais Nicola T · CIK 0001854086 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,915

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 9, 2021.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $31.255 to $31.385, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

Read SEC document
December 20, 2021 Filed Dec 22, 2021 21:02 UTC DoubleVerify Holdings, Inc. DV · Entity 4486 SaleCommon Stock 12,515 $30.86 $386,239.18
Disclosure

SEC source: 0001209191-21-070917 · doc4.xml · nonDerivative · entry 1

Allais Nicola T · CIK 0001854086 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,315

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 9, 2021.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $30.23 to $31.22, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

Read SEC document
December 10, 2021 Filed Dec 14, 2021 22:04 UTC DoubleVerify Holdings, Inc. DV · Entity 4486 GrantOptions (Rights to Buy) · Derivative 19,410 $0.00 Strike: $31.39 $0.00
Disclosure

SEC source: 0001209191-21-069516 · doc4.xml · derivative · entry 4

Allais Nicola T · CIK 0001854086 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,410

Underlying: Common Stock · 19,410 shares

Expires 2031-12-09

F3 · derivative.exercise_date: The restricted stock units and stock options vest 50% on each of December 15, 2022 and December 15, 2023.

Read SEC document
December 10, 2021 Filed Dec 14, 2021 22:04 UTC DoubleVerify Holdings, Inc. DV · Entity 4486 GrantOptions (Rights to Buy) · Derivative 94,127 $0.00 Strike: $31.39 $0.00
Disclosure

SEC source: 0001209191-21-069516 · doc4.xml · derivative · entry 3

Allais Nicola T · CIK 0001854086 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 94,127

Underlying: Common Stock · 94,127 shares

Expires 2031-12-09

F2 · derivative.exercise_date: 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.

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December 10, 2021 Filed Dec 14, 2021 22:04 UTC DoubleVerify Holdings, Inc. DV · Entity 4486 GrantRestricted Stock Units · Derivative 7,964 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-069516 · doc4.xml · derivative · entry 2

Allais Nicola T · CIK 0001854086 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,964

Underlying: Common Stock · 7,964 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units convert into common stock on a one-for-one basis.

F3 · derivative.exercise_date: The restricted stock units and stock options vest 50% on each of December 15, 2022 and December 15, 2023.

F3 · derivative.expiration_date: The restricted stock units and stock options vest 50% on each of December 15, 2022 and December 15, 2023.

Read SEC document
December 10, 2021 Filed Dec 14, 2021 22:04 UTC DoubleVerify Holdings, Inc. DV · Entity 4486 GrantRestricted Stock Units · Derivative 39,822 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-069516 · doc4.xml · derivative · entry 1

Allais Nicola T · CIK 0001854086 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,822

Underlying: Common Stock · 39,822 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units convert into common stock on a one-for-one basis.

F2 · derivative.exercise_date: 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.

F2 · derivative.expiration_date: 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.

Read SEC document
December 08, 2021 Filed Dec 9, 2021 21:28 UTC DoubleVerify Holdings, Inc. DV · Entity 4486 SaleCommon Stock 7,707 $32.70 $252,034.31
Disclosure

SEC source: 0001209191-21-068789 · doc4.xml · nonDerivative · entry 4

Allais Nicola T · CIK 0001854086 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,830

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 9, 2021.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $32.55 to $33.07, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

Read SEC document
December 08, 2021 Filed Dec 9, 2021 21:28 UTC DoubleVerify Holdings, Inc. DV · Entity 4486 SaleCommon Stock 5,208 $32.23 $167,833.01
Disclosure

SEC source: 0001209191-21-068789 · doc4.xml · nonDerivative · entry 3

Allais Nicola T · CIK 0001854086 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,537

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 9, 2021.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $31.55 to $32.54, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

Read SEC document
December 07, 2021 Filed Dec 9, 2021 21:28 UTC DoubleVerify Holdings, Inc. DV · Entity 4486 SaleCommon Stock 800 $32.92 $26,335.52
Disclosure

SEC source: 0001209191-21-068789 · doc4.xml · nonDerivative · entry 2

Allais Nicola T · CIK 0001854086 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,745

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 9, 2021.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $32.89 to $32.965, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

Read SEC document
December 07, 2021 Filed Dec 9, 2021 21:28 UTC DoubleVerify Holdings, Inc. DV · Entity 4486 SaleCommon Stock 12,122 $32.29 $391,475.14
Disclosure

SEC source: 0001209191-21-068789 · doc4.xml · nonDerivative · entry 1

Allais Nicola T · CIK 0001854086 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,545

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 9, 2021.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $31.89 to $32.88, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.

Read SEC document
November 22, 2021 Filed Nov 24, 2021 22:06 UTC DoubleVerify Holdings, Inc. DV · Entity 4486 GrantOptions (Rights to Buy) · Derivative 801,883 $0.00 Strike: $2.01 $0.00
Disclosure

SEC source: 0001209191-21-066816 · doc4.xml · derivative · entry 1

Allais Nicola T · CIK 0001854086 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 801,883

Underlying: Common Stock · 801,883 shares

Expires 2028-01-04

F1 · shares: Represents non-qualified stock options granted on January 4, 2018 that vested on November 22, 2021 upon Providence VII U.S. Holdings L.P. receiving cumulative cash proceeds in respect of its investment in DoubleVerify Holdings, Inc. (the "Company") equal to two times its aggregate cash investment in the Company.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.