Mark Zagorski, CEO of DoubleVerify Holdings ($DV), made one open market purchase of company shares in the last year, totaling about $13,327, with the most recent on May 31, 2025. His buying activity ranks 4,110th among 4,983 insiders in our database, where the average purchase is $1.5 million across 3.29 transactions. Zagorski reported no open market sales during this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 31, 2026 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 13476 | $0.00 | 134,756.0000 | 166,683,000 | 9.09% | 0.01% |
| March 31, 2026 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 7453 | $9.50 | 546,742.0000 | 166,683,000 | 1.34% | 0.00% |
| March 31, 2026 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 13476 | $0.00 | 554,195.0000 | 166,683,000 | 2.49% | 0.01% |
| March 15, 2026 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 33517 | $10.21 | 525,922.0000 | 166,683,000 | 5.99% | 0.02% |
| March 15, 2026 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 15219 | $0.00 | 541,141.0000 | 166,683,000 | 2.89% | 0.01% |
| March 15, 2026 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 6724 | $10.21 | 534,417.0000 | 166,683,000 | 1.24% | 0.00% |
| March 15, 2026 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 2757 | $0.00 | 537,174.0000 | 166,683,000 | 0.52% | 0.00% |
| March 15, 2026 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 1112 | $10.21 | 536,062.0000 | 166,683,000 | 0.21% | 0.00% |
| March 15, 2026 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 7802 | $0.00 | 543,864.0000 | 166,683,000 | 1.46% | 0.00% |
| March 15, 2026 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 3145 | $10.21 | 540,719.0000 | 166,683,000 | 0.58% | 0.00% |
| March 12, 2026 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | A | Restricted Stock Units | 275000 | $0.00 | 275,000.0000 | 166,683,000 | 9999.99% | 0.16% |
| March 15, 2026 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 22919 | $0.00 | 252,081.0000 | 166,683,000 | 8.33% | 0.01% |
| March 15, 2026 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Performance Stock Units | 60609 | $0.00 | 84,849.0000 | 166,683,000 | 41.67% | 0.04% |
| March 15, 2026 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 15219 | $0.00 | 167,409.0000 | 166,683,000 | 8.33% | 0.01% |
| March 15, 2026 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Performance Stock Units | 2757 | $0.00 | 8,271.0000 | 166,683,000 | 25.00% | 0.00% |
| March 15, 2026 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 7802 | $0.00 | 54,609.0000 | 166,683,000 | 12.50% | 0.00% |
| March 15, 2026 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 9375 | $0.00 | 28,125.0000 | 166,683,000 | 25.00% | 0.01% |
| March 15, 2026 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 22919 | $0.00 | 511,505.0000 | 166,683,000 | 4.69% | 0.01% |
| March 15, 2026 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 12675 | $10.21 | 498,830.0000 | 166,683,000 | 2.48% | 0.01% |
| March 15, 2026 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 60609 | $0.00 | 559,439.0000 | 166,683,000 | 12.15% | 0.04% |
| March 10, 2026 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | A | Performance Stock Units | 145458 | $0.00 | 145,458.0000 | 166,683,000 | 9999.99% | 0.09% |
| Dec. 31, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 13476 | $0.00 | 148,232.0000 | 166,497,000 | 8.33% | 0.01% |
| Dec. 31, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 7453 | $11.44 | 488,586.0000 | 166,497,000 | 1.50% | 0.00% |
| Dec. 31, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 13476 | $0.00 | 496,039.0000 | 166,497,000 | 2.79% | 0.01% |
| Dec. 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 2756 | $0.00 | 477,286.0000 | 166,497,000 | 0.58% | 0.00% |
| Nov. 30, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | J | Common Stock | 100 | $8.96 | 468,151.0000 | 166,497,000 | 0.02% | 0.00% |
| Dec. 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 6471 | $0.00 | 474,622.0000 | 166,497,000 | 1.38% | 0.00% |
| Dec. 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 3579 | $10.83 | 471,043.0000 | 166,497,000 | 0.75% | 0.00% |
| Dec. 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 7802 | $0.00 | 478,845.0000 | 166,497,000 | 1.66% | 0.00% |
| Dec. 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 4315 | $10.83 | 474,530.0000 | 166,497,000 | 0.90% | 0.00% |
| Dec. 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 1525 | $10.83 | 475,761.0000 | 166,497,000 | 0.32% | 0.00% |
| Dec. 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 15219 | $0.00 | 490,980.0000 | 166,497,000 | 3.20% | 0.01% |
| Dec. 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 8417 | $10.83 | 482,563.0000 | 166,497,000 | 1.71% | 0.01% |
| Dec. 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 6471 | $0.00 | 0.0000 | 166,497,000 | 100.00% | 0.00% |
| Dec. 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 7802 | $0.00 | 62,411.0000 | 166,497,000 | 11.11% | 0.00% |
| Dec. 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Performance Stock Units | 2756 | $0.00 | 11,028.0000 | 166,497,000 | 19.99% | 0.00% |
| Dec. 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 15219 | $0.00 | 182,628.0000 | 166,497,000 | 7.69% | 0.01% |
| Dec. 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 9375 | $0.00 | 37,500.0000 | 166,497,000 | 20.00% | 0.01% |
| Sept. 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 6471 | $0.00 | 471,630.0000 | 166,697,000 | 1.39% | 0.00% |
| Sept. 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 4315 | $13.01 | 465,159.0000 | 166,697,000 | 0.92% | 0.00% |
| Sept. 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 7802 | $0.00 | 469,474.0000 | 166,697,000 | 1.69% | 0.00% |
| Sept. 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 1525 | $13.01 | 461,672.0000 | 166,697,000 | 0.33% | 0.00% |
| Sept. 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 2756 | $0.00 | 463,197.0000 | 166,697,000 | 0.60% | 0.00% |
| Sept. 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 8417 | $13.01 | 460,441.0000 | 166,697,000 | 1.80% | 0.01% |
| Sept. 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 15219 | $0.00 | 468,858.0000 | 166,697,000 | 3.35% | 0.01% |
| Sept. 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 9375 | $0.00 | 46,875.0000 | 166,697,000 | 16.67% | 0.01% |
| Sept. 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 6471 | $0.00 | 6,471.0000 | 166,697,000 | 50.00% | 0.00% |
| Sept. 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 7802 | $0.00 | 70,213.0000 | 166,697,000 | 10.00% | 0.00% |
| Sept. 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Performance Stock Units | 2756 | $0.00 | 13,784.0000 | 166,697,000 | 16.66% | 0.00% |
| Sept. 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 15219 | $0.00 | 197,847.0000 | 166,697,000 | 7.14% | 0.01% |
| Sept. 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 3579 | $13.01 | 468,051.0000 | 166,697,000 | 0.76% | 0.00% |
| Aug. 19, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | A | Restricted Stock Units | 161708 | $0.00 | 161,708.0000 | 166,697,000 | 9999.99% | 0.10% |
| June 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 7802 | $0.00 | 455,062.0000 | 168,941,000 | 1.74% | 0.00% |
| June 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 4315 | $14.50 | 450,747.0000 | 168,941,000 | 0.95% | 0.00% |
| May 31, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | P | Common Stock | 1141 | $11.68 | 439,226.0000 | 168,941,000 | 0.26% | 0.00% |
| June 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 15220 | $0.00 | 454,446.0000 | 168,941,000 | 3.47% | 0.01% |
| June 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 8417 | $14.50 | 446,029.0000 | 168,941,000 | 1.85% | 0.00% |
| June 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 2756 | $0.00 | 448,785.0000 | 168,941,000 | 0.62% | 0.00% |
| June 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 1525 | $14.50 | 447,260.0000 | 168,941,000 | 0.34% | 0.00% |
| June 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 3579 | $14.50 | 453,639.0000 | 168,941,000 | 0.78% | 0.00% |
| June 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 6471 | $0.00 | 457,218.0000 | 168,941,000 | 1.44% | 0.00% |
| June 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 9375 | $0.00 | 56,250.0000 | 168,941,000 | 14.29% | 0.01% |
| June 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 6471 | $0.00 | 12,942.0000 | 168,941,000 | 33.33% | 0.00% |
| June 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 7802 | $0.00 | 78,015.0000 | 168,941,000 | 9.09% | 0.00% |
| June 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Performance Stock Units | 2756 | $0.00 | 16,540.0000 | 168,941,000 | 14.28% | 0.00% |
| June 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 15220 | $0.00 | 213,066.0000 | 168,941,000 | 6.67% | 0.01% |
| June 5, 2025 | Teads Holding Co. | $TEAD | Zagorski Mark | Director | A | Common Stock | 20000 | $0.00 | 52,500.0000 | 94,349,511 | 61.54% | 0.02% |
| March 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Performance Stock Units | 13782 | $0.00 | 19,296.0000 | 175,076,000 | 41.67% | 0.01% |
| March 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 7802 | $0.00 | 85,817.0000 | 175,076,000 | 8.33% | 0.00% |
| March 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 6471 | $0.00 | 19,413.0000 | 175,076,000 | 25.00% | 0.00% |
| March 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 9375 | $0.00 | 65,625.0000 | 175,076,000 | 12.50% | 0.01% |
| March 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 3145 | $14.36 | 434,222.0000 | 175,076,000 | 0.72% | 0.00% |
| March 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 7802 | $0.00 | 437,367.0000 | 175,076,000 | 1.82% | 0.00% |
| March 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 6351 | $14.36 | 429,565.0000 | 175,076,000 | 1.46% | 0.00% |
| March 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 15220 | $0.00 | 435,916.0000 | 175,076,000 | 3.62% | 0.01% |
| March 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 5555 | $14.36 | 420,696.0000 | 175,076,000 | 1.30% | 0.00% |
| March 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 13782 | $0.00 | 426,251.0000 | 175,076,000 | 3.34% | 0.01% |
| March 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 15220 | $0.00 | 228,286.0000 | 175,076,000 | 6.25% | 0.01% |
| March 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 2608 | $14.36 | 438,085.0000 | 175,076,000 | 0.59% | 0.00% |
| March 15, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 6471 | $0.00 | 440,693.0000 | 175,076,000 | 1.49% | 0.00% |
| March 13, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | A | Restricted Stock Units | 243506 | $0.00 | 243,506.0000 | 175,076,000 | 9999.99% | 0.14% |
| March 6, 2025 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | A | Performance Stock Units | 33078 | $0.00 | 33,078.0000 | 175,076,000 | 9999.99% | 0.02% |
| Dec. 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 6471 | $0.00 | 412,561.0000 | 173,911,000 | 1.59% | 0.00% |
| Nov. 30, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | P | Common Stock | 705 | $15.30 | 406,090.0000 | 173,911,000 | 0.17% | 0.00% |
| Dec. 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 3579 | $20.08 | 408,982.0000 | 173,911,000 | 0.87% | 0.00% |
| Dec. 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 7802 | $0.00 | 416,784.0000 | 173,911,000 | 1.91% | 0.00% |
| Dec. 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 4315 | $20.08 | 412,469.0000 | 173,911,000 | 1.04% | 0.00% |
| Dec. 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 6471 | $0.00 | 25,884.0000 | 173,911,000 | 20.00% | 0.00% |
| Dec. 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 9375 | $0.00 | 75,000.0000 | 173,911,000 | 11.11% | 0.01% |
| Dec. 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 7802 | $0.00 | 93,619.0000 | 173,911,000 | 7.69% | 0.00% |
| Sept. 30, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 10416 | $0.00 | 411,146.0000 | 175,961,000 | 2.60% | 0.01% |
| Sept. 30, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 5761 | $16.84 | 405,385.0000 | 175,961,000 | 1.40% | 0.00% |
| Sept. 30, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 10416 | $0.00 | 0.0000 | 175,961,000 | 100.00% | 0.01% |
| Sept. 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 7802 | $0.00 | 405,045.0000 | 175,961,000 | 1.96% | 0.00% |
| Sept. 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 4315 | $17.42 | 400,730.0000 | 175,961,000 | 1.07% | 0.00% |
| Sept. 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 6471 | $0.00 | 32,355.0000 | 175,961,000 | 16.67% | 0.00% |
| Sept. 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 7802 | $0.00 | 101,421.0000 | 175,961,000 | 7.14% | 0.00% |
| Sept. 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 9375 | $0.00 | 84,375.0000 | 175,961,000 | 10.00% | 0.01% |
| Sept. 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 6471 | $0.00 | 400,822.0000 | 175,961,000 | 1.64% | 0.00% |
| Sept. 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 3579 | $17.42 | 397,243.0000 | 175,961,000 | 0.89% | 0.00% |
| June 30, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 5761 | $19.47 | 394,351.0000 | 176,124,000 | 1.44% | 0.00% |
| June 30, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 10416 | $0.00 | 400,112.0000 | 176,124,000 | 2.67% | 0.01% |
| June 30, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 10416 | $0.00 | 10,416.0000 | 176,124,000 | 50.00% | 0.01% |
| June 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 4315 | $18.70 | 389,696.0000 | 176,124,000 | 1.10% | 0.00% |
| June 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 7802 | $0.00 | 109,223.0000 | 176,124,000 | 6.67% | 0.00% |
| June 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 9375 | $0.00 | 93,750.0000 | 176,124,000 | 9.09% | 0.01% |
| June 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 6471 | $0.00 | 38,826.0000 | 176,124,000 | 14.29% | 0.00% |
| June 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 7802 | $0.00 | 394,011.0000 | 176,124,000 | 2.02% | 0.00% |
| June 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 3579 | $18.70 | 386,209.0000 | 176,124,000 | 0.92% | 0.00% |
| June 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 6471 | $0.00 | 389,788.0000 | 176,124,000 | 1.69% | 0.00% |
| May 31, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | P | Common Stock | 712 | $15.47 | 383,317.0000 | 176,124,000 | 0.19% | 0.00% |
| April 25, 2024 | Teads Holding Co. | $TEAD | Zagorski Mark | Director | A | Common Stock | 30000 | $0.00 | 32,500.0000 | 61,915,671 | 1200.00% | 0.05% |
| March 31, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 10417 | $0.00 | 388,366.0000 | 173,435,000 | 2.76% | 0.01% |
| March 31, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 5761 | $35.16 | 382,605.0000 | 173,435,000 | 1.48% | 0.00% |
| March 31, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 10417 | $0.00 | 20,832.0000 | 173,435,000 | 33.34% | 0.01% |
| March 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 3420 | $33.09 | 377,949.0000 | 173,435,000 | 0.90% | 0.00% |
| March 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 6471 | $0.00 | 45,297.0000 | 173,435,000 | 12.50% | 0.00% |
| March 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 9375 | $0.00 | 103,125.0000 | 173,435,000 | 8.33% | 0.01% |
| March 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 2608 | $33.09 | 373,567.0000 | 173,435,000 | 0.69% | 0.00% |
| March 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 6471 | $0.00 | 376,175.0000 | 173,435,000 | 1.75% | 0.00% |
| March 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 7802 | $0.00 | 117,025.0000 | 173,435,000 | 6.25% | 0.00% |
| March 15, 2024 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 7802 | $0.00 | 381,369.0000 | 173,435,000 | 2.09% | 0.00% |
| Dec. 31, 2023 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | F | Common Stock | 5761 | $36.78 | 369,704.0000 | 173,980,000 | 1.53% | 0.00% |
| Dec. 31, 2023 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Common Stock | 10416 | $0.00 | 375,465.0000 | 173,980,000 | 2.85% | 0.01% |
| Dec. 31, 2023 | DoubleVerify Holdings, Inc. | $DV | Zagorski Mark | Chief Executive Officer | M | Restricted Stock Units | 10416 | $0.00 | 31,249.0000 | 173,980,000 | 25.00% | 0.01% |