Zagorski Markinsider trades
In SEC Form 4 filings, Zagorski Mark is listed as Chief Executive Officer of DoubleVerify Holdings, Inc. (DV). Zagorski Mark reported no open-market purchases or sales in the last 90 days. The latest Form 4 transaction on record was filed on Oct 2.
Companies and roles
| Company | Role | Transactions | Last filed |
|---|---|---|---|
| DVDoubleVerify Holdings, Inc. | Chief Executive Officer | 19 | Oct 2 |
Cluster buys
No cluster buy in the last 90 days included a purchase by this insider (two or more insiders buying within 14 days).
Form 4 historysince 2026-09-17
| Company | Traded | Filed | Type | Shares | Price | Value | Owned after | 10b5-1 plan | Filing |
|---|---|---|---|---|---|---|---|---|---|
| DVDoubleVerify Holdings, Inc. | Sep 30 | Oct 2 | M | 13,476 | $0.00 | $0 | 623,608 | No | Form 4 |
| DVDoubleVerify Holdings, Inc. | Sep 30 | Oct 2 | F | 6,880 | $13.49 | $92,811 | 616,728 | No | Form 4 |
| DVDoubleVerify Holdings, Inc. | Sep 30 | Oct 2 | M · derivative | 13,476 | $0.00 | $0 | 107,804 | No | Form 4 |
| DVDoubleVerify Holdings, Inc. | Sep 15 | Sep 17 | M | 22,919 | $0.00 | $0 | 603,283 | No | Form 4 |
| DVDoubleVerify Holdings, Inc. | Sep 15 | Sep 17 | F | 11,701 | $13.50 | $157,964 | 591,582 | No | Form 4 |
| DVDoubleVerify Holdings, Inc. | Sep 15 | Sep 17 | M | 12,122 | $0.00 | $0 | 603,704 | No | Form 4 |
| DVDoubleVerify Holdings, Inc. | Sep 15 | Sep 17 | F | 6,189 | $13.50 | $83,552 | 597,515 | No | Form 4 |
| DVDoubleVerify Holdings, Inc. | Sep 15 | Sep 17 | M | 15,219 | $0.00 | $0 | 612,734 | No | Form 4 |
| DVDoubleVerify Holdings, Inc. | Sep 15 | Sep 17 | F | 7,770 | $13.50 | $104,895 | 604,964 | No | Form 4 |
| DVDoubleVerify Holdings, Inc. | Sep 15 | Sep 17 | M | 2,757 | $0.00 | $0 | 607,721 | No | Form 4 |
| DVDoubleVerify Holdings, Inc. | Sep 15 | Sep 17 | F | 1,408 | $13.50 | $19,008 | 606,313 | No | Form 4 |
| DVDoubleVerify Holdings, Inc. | Sep 15 | Sep 17 | M | 7,802 | $0.00 | $0 | 614,115 | No | Form 4 |
| DVDoubleVerify Holdings, Inc. | Sep 15 | Sep 17 | F | 3,983 | $13.50 | $53,771 | 610,132 | No | Form 4 |
| DVDoubleVerify Holdings, Inc. | Sep 15 | Sep 17 | M · derivative | 22,919 | $0.00 | $0 | 206,243 | No | Form 4 |
| DVDoubleVerify Holdings, Inc. | Sep 15 | Sep 17 | M · derivative | 12,122 | $0.00 | $0 | 60,605 | No | Form 4 |
| DVDoubleVerify Holdings, Inc. | Sep 15 | Sep 17 | M · derivative | 15,219 | $0.00 | $0 | 136,971 | No | Form 4 |
| DVDoubleVerify Holdings, Inc. | Sep 15 | Sep 17 | M · derivative | 2,757 | $0.00 | $0 | 2,757 | No | Form 4 |
| DVDoubleVerify Holdings, Inc. | Sep 15 | Sep 17 | M · derivative | 7,802 | $0.00 | $0 | 39,005 | No | Form 4 |
| DVDoubleVerify Holdings, Inc. | Sep 15 | Sep 17 | M · derivative | 9,375 | $0.00 | $0 | 9,375 | No | Form 4 |
Published from this insider's public Form 4 filings on SEC EDGAR; the name is shown as filed. Named in a filing and want this page removed? See the privacy policy.