SEC Form 4 · accession 0001819928-26-000094
DoubleVerify Holdings, Inc. · DV
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Nicola T Allais
Officer — Chief Financial Officer
Period of report
Sep 15, 2026
Accepted (ET)
Sep 17, 2026 · 4:05 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001819928
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1 | Sep 15, 2026 | M | 15,002 | $0.00 | A | 187,461 | D | |
| Common Stock | Sep 15, 2026 | F | 8,297 | $13.50 | D | 179,164 | D | |
| Common StockF3 | Sep 15, 2026 | M | 5,389 | $0.00 | A | 184,553 | D | |
| Common Stock | Sep 15, 2026 | F | 2,981 | $13.50 | D | 181,572 | D | |
| Common StockF5 | Sep 15, 2026 | M | 6,764 | $0.00 | A | 188,336 | D | |
| Common Stock | Sep 15, 2026 | F | 3,741 | $13.50 | D | 184,595 | D | |
| Common StockF6 | Sep 15, 2026 | M | 1,072 | $0.00 | A | 185,667 | D | |
| Common Stock | Sep 15, 2026 | F | 593 | $13.50 | D | 185,074 | D | |
| Common StockF7 | Sep 15, 2026 | M | 3,034 | $0.00 | A | 188,108 | D | |
| Common Stock | Sep 15, 2026 | F | 1,678 | $13.50 | D | 186,430 | D | |
| Common StockF8 | Sep 15, 2026 | M | 4,062 | $0.00 | A | 190,492 | D | |
| Common Stock | Sep 15, 2026 | F | 2,247 | $13.50 | D | 188,245 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Restricted Stock UnitsF9,F1 | — | Sep 15, 2026 | M | 15,002 | D | — | — | Common Stock | 15,002 | 134,994 | D |
| Performance Stock UnitsF10,F3 | — | Sep 15, 2026 | M | 5,389 | D | — | — | Common Stock | 5,389 | 26,934 | D |
| Restricted Stock UnitsF9,F5 | — | Sep 15, 2026 | M | 6,764 | D | — | — | Common Stock | 6,764 | 60,876 | D |
| Performance Stock UnitsF10,F6 | — | Sep 15, 2026 | M | 1,072 | D | — | — | Common Stock | 1,072 | 1,073 | D |
| Restricted Stock UnitsF9,F7 | — | Sep 15, 2026 | M | 3,034 | D | — | — | Common Stock | 3,034 | 15,170 | D |
| Restricted Stock UnitsF9,F8 | — | Sep 15, 2026 | M | 4,062 | D | — | — | Common Stock | 4,062 | 4,062 | D |
Explanation of responses
- F1Each 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.
- F10Performance stock units convert into common stock on a one-for-one basis.
- F2Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of restricted stock units.
- F3Each 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.
- F4Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of performance stock units.
- F5Each 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.
- F6Each 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.
- F7Each 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.
- F8Each 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.
- F9Restricted stock units convert into common stock on a one-for-one basis.