| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 10/06/2023 | DoubleVerify Holdings, Inc. | | Sale | Common Stock | 18.5k | $27.82 | $513.6k | | 10/05/2023 |
| 10/06/2023 | DoubleVerify Holdings, Inc. | | Exercise | Options (Rights to Buy) | 18.5k | $2.01 | $37.1k | | 10/05/2023 |
| 10/05/2023 | DoubleVerify Holdings, Inc. | | Exercise | Options (Rights to Buy) | 6.2k | $2.01 | $12.4k | | 10/05/2023 |
| 10/05/2023 | DoubleVerify Holdings, Inc. | | Sale | Common Stock | 6.2k | $27.69 | $170.4k | | 10/05/2023 |
| 09/27/2023 | DoubleVerify Holdings, Inc. | | Sale | Common Stock | 6.2k | $27.49 | $169.2k | | 09/26/2023 |
| 09/27/2023 | DoubleVerify Holdings, Inc. | | Exercise | Options (Rights to Buy) | 6.2k | $2.01 | $12.4k | | 09/26/2023 |
| 09/26/2023 | DoubleVerify Holdings, Inc. | | Exercise | Options (Rights to Buy) | 6.2k | $2.01 | $12.4k | | 09/26/2023 |
| 09/26/2023 | DoubleVerify Holdings, Inc. | | Sale | Common Stock | 6.2k | $27.46 | $169k | | 09/26/2023 |
| 08/23/2023 | DoubleVerify Holdings, Inc. | | Sale | Common Stock | 9.2k | $33.29 | $307.3k | | 08/22/2023 |
| 08/23/2023 | DoubleVerify Holdings, Inc. | | Exercise | Options (Rights to Buy) | 9.2k | $2.01 | $18.6k | | 08/22/2023 |
| 08/22/2023 | DoubleVerify Holdings, Inc. | | Exercise | Options (Rights to Buy) | 9.2k | $2.01 | $18.6k | | 08/22/2023 |
| 08/22/2023 | DoubleVerify Holdings, Inc. | | Sale | Common Stock | 9.2k | $33.07 | $305.3k | | 08/22/2023 |
| 08/08/2023 | DoubleVerify Holdings, Inc. | | Sale | Common Stock | 9.2k | $32.53 | $300.3k | | 08/07/2023 |
| 08/08/2023 | DoubleVerify Holdings, Inc. | | Exercise | Options (Rights to Buy) | 9.2k | $2.01 | $18.6k | | 08/07/2023 |
| 08/07/2023 | DoubleVerify Holdings, Inc. | | Sale | Common Stock | 9.2k | $33.05 | $305k | | 08/07/2023 |
| 08/07/2023 | DoubleVerify Holdings, Inc. | | Exercise | Options (Rights to Buy) | 9.2k | $2.01 | $18.6k | | 08/07/2023 |
| 07/07/2023 | DoubleVerify Holdings, Inc. | | Sale | Common Stock | 9.2k | $38.92 | $359.2k | | 07/06/2023 |
| 07/07/2023 | DoubleVerify Holdings, Inc. | | Exercise | Options (Rights to Buy) | 9.2k | $2.01 | $18.6k | | 07/06/2023 |
| 07/06/2023 | DoubleVerify Holdings, Inc. | | Exercise | Options (Rights to Buy) | 9.2k | $2.01 | $18.6k | | 07/06/2023 |
| 07/06/2023 | DoubleVerify Holdings, Inc. | | Sale | Common Stock | 9.2k | $38.22 | $352.8k | | 07/06/2023 |
| 06/27/2023 | DoubleVerify Holdings, Inc. | | Sale | Common Stock | 9.2k | $37.71 | $348.1k | | 06/26/2023 |
| 06/27/2023 | DoubleVerify Holdings, Inc. | | Exercise | Options (Rights to Buy) | 9.2k | $2.01 | $18.6k | | 06/26/2023 |
| 06/26/2023 | DoubleVerify Holdings, Inc. | | Exercise | Options (Rights to Buy) | 9.2k | $2.01 | $18.6k | | 06/26/2023 |
| 06/26/2023 | DoubleVerify Holdings, Inc. | | Sale | Common Stock | 9.2k | $37.36 | $344.9k | | 06/26/2023 |
| 03/21/2023 | DoubleVerify Holdings, Inc. | | Exercise | Options (Rights to Buy) | 1.6k | $2.01 | $3.2k | | 03/20/2023 |
| 03/21/2023 | DoubleVerify Holdings, Inc. | | Sale | Common Stock | 1.6k | $26.16 | $42k | | 03/20/2023 |
| 03/20/2023 | DoubleVerify Holdings, Inc. | | Exercise | Options (Rights to Buy) | 1.6k | $2.01 | $3.2k | | 03/20/2023 |
| 03/20/2023 | DoubleVerify Holdings, Inc. | | Sale | Common Stock | 1.6k | $25.22 | $40.5k | | 03/20/2023 |
| 03/15/2023 | DoubleVerify Holdings, Inc. | | Payment of Exercise | Common Stock | 1.4k | $24.60 | $35.2k | | 03/15/2023 |
| 03/15/2023 | DoubleVerify Holdings, Inc. | | Payment of Exercise | Common Stock | 2.3k | $24.60 | $57.4k | | 03/15/2023 |
| 03/15/2023 | DoubleVerify Holdings, Inc. | | Exercise | Restricted Stock Units | 2.5k | $0.00 | $0 | | 03/15/2023 |
| 03/15/2023 | DoubleVerify Holdings, Inc. | | Exercise | Restricted Stock Units | 4.1k | $0.00 | $0 | | 03/15/2023 |
| 03/14/2023 | DoubleVerify Holdings, Inc. | | Sale | Common Stock | 1.6k | $24.83 | $39.9k | | 03/13/2023 |
| 03/14/2023 | DoubleVerify Holdings, Inc. | | Exercise | Options (Rights to Buy) | 1.6k | $2.01 | $3.2k | | 03/13/2023 |
| 03/13/2023 | DoubleVerify Holdings, Inc. | | Exercise | Options (Rights to Buy) | 1.6k | $2.01 | $3.2k | | 03/13/2023 |
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