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Home/Insiders/Zagorski Mark

Zagorski Mark

Officer

Officer
Total trades
55
Bought (open market)
$0
Sold (open market)
$0
Acquired (grants)
$4K
Tickers traded
2
Zagorski Mark, chief executive officer of DoubleVerify Holdings (DV), has filed 52 Form 4 transactions across two companies, yet his recent activity reveals a pattern dominated by automatic, non-discretionary events rather than directional bets. Over the past year, his filings show zero open-market purchases and zero open-market sales, with the only cash value appearing in "F" codes—shares withheld to cover tax obligations on vesting equity. Between March and June 2026 alone, these withholdings totaled roughly $882,000, including a $342,208.57 transaction on March 15 and a $129,918.75 withholding on June 15, all tied to option exercises (code "M") valued at $0. The absence of any "P" or "S" codes—the only transactions that reflect conviction—means Zagorski has neither added to nor reduced his stake through open-market activity. His total acquired value of $4,328 stems from a single "J" code on May 31, 2026, a non-cash adjustment, while a May 13 grant of shares in TEAD (code "A") also carried no purchase price. The mechanical nature of these filings—option exercises followed immediately by tax withholdings—suggests a routine vesting schedule rather than any strategic repositioning. For investors parsing insider behavior, the takeaway is that Zagorski’s recent Form 4s offer no signal of bullish or bearish sentiment. The consistent pattern of exercising options and immediately surrendering shares to cover taxes is standard compensation mechanics, not a market call. His only other holding, TEAD, shows a single grant with no subsequent trades, further underscoring that his insider activity is driven by compensation structure rather than conviction.

AI-assisted summary

Recent trades

Most recent Form 4 filings by Zagorski Mark.

  • Zagorski Markexercised9,375 shares ofDVat $0Sep 15 · filed Sep 17Details
  • Zagorski Markexercised22,919 shares ofDVat $0Sep 15 · filed Sep 17Details
  • Zagorski Marktax-withheld11,701 shares ofDVat $13.5$158KSep 15 · filed Sep 17Details

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  • Zagorski Markexercised12,122 shares ofDVat $0Sep 15 · filed Sep 17Details
  • Zagorski Marktax-withheld6,189 shares ofDVat $13.5$84KSep 15 · filed Sep 17Details
  • Zagorski Markexercised15,219 shares ofDVat $0Sep 15 · filed Sep 17Details
  • Zagorski Marktax-withheld7,770 shares ofDVat $13.5$105KSep 15 · filed Sep 17Details
  • Zagorski Markexercised2,757 shares ofDVat $0Sep 15 · filed Sep 17Details
  • Zagorski Marktax-withheld1,408 shares ofDVat $13.5$19KSep 15 · filed Sep 17Details
  • Zagorski Markexercised7,802 shares ofDVat $0Sep 15 · filed Sep 17Details
  • Zagorski Marktax-withheld3,983 shares ofDVat $13.5$54KSep 15 · filed Sep 17Details
  • Zagorski Marktax-withheld7,453 shares ofDVat $10.84$81KJun 30 · filed Jul 1Details
  • Zagorski Markexercised13,476 shares ofDVat $0Jun 30 · filed Jul 1Details
  • Zagorski Markexercised7,802 shares ofDVat $0Jun 15 · filed Jun 17Details
  • Zagorski Markexercised22,919 shares ofDVat $0Jun 15 · filed Jun 17Details
  • Zagorski Marktax-withheld12,675 shares ofDVat $10.25$130KJun 15 · filed Jun 17Details
  • Zagorski Markexercised12,122 shares ofDVat $0Jun 15 · filed Jun 17Details
  • Zagorski Marktax-withheld6,704 shares ofDVat $10.25$69KJun 15 · filed Jun 17Details
  • Zagorski Markexercised15,219 shares ofDVat $0Jun 15 · filed Jun 17Details
  • Zagorski Marktax-withheld8,417 shares ofDVat $10.25$86KJun 15 · filed Jun 17Details
  • View all 55 trades →