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sellWeak cluster of 310b5-1 plan

Andrew E Grimmig sold $53k of DV

Chief Legal Officer at DoubleVerify Holdings, Inc.. 4,096 shares at an average of $12.99, traded Sep 17, 2025, filed Sep 19, 2025.

Warning score
17
Value
$53k
4,096 shares
Holdings after
96,301
-4% from before
From 52-week low
+9%
low $11.86, close $12.97
From 52-week high
-44%
high $23.07, as of Sep 17, 2025

Score components

  • Role
    Officer
    +15
  • Trade size
    $53k at market
    +7
  • Share of holdings sold
    Sold 4.1% of holdings
    0
  • Cluster
    3 insiders selling within 14 days
    +15
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

DVOct 9, 2026 · close 13.49
Since filing Sep 19, 2025: +5.9%SPY +18.6% · excess -12.7%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001819928-25-000016, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Sep 17, 2025SOpen-market sale
Common Stock10b5-1
-4,096$12.99$53k96,301Sep 19, 2025

Related signals

Other insiders at DoubleVerify Holdings, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
0Weak
DVsell10b5-1
DoubleVerify Holdings, Inc.
Andrew E Grimmig
Chief Legal Officer
$10k
1,000 shares
-1%
0Weak
DVsell10b5-1
DoubleVerify Holdings, Inc.
Andrew E Grimmig
Chief Legal Officer
$11k
1,000 shares
-1%
0Weak
DVsell10b5-1
DoubleVerify Holdings, Inc.
Andrew E Grimmig
Chief Legal Officer
$11k
1,000 shares
-1%
0Weak
DVsell10b5-1
DoubleVerify Holdings, Inc.
Andrew E Grimmig
Chief Legal Officer
$33k
3,096 shares
-3%
0Weak
DVsell10b5-1
DoubleVerify Holdings, Inc.
Andrew E Grimmig
Chief Legal Officer
$10k
1,000 shares
-1%
0Weak
DVsell10b5-1
DoubleVerify Holdings, Inc.
Andrew E Grimmig
Chief Legal Officer
$11k
1,000 shares
-1%
0Weak
DVsell10b5-1
DoubleVerify Holdings, Inc.
Andrew E Grimmig
Chief Legal Officer
$12k
1,000 shares
-1%
60Notable
DVsell 3
DoubleVerify Holdings, Inc.
Lucy Stamell Dobrin
director
$93k
6,392 shares
-100%
65Notable
DVsell 3
DoubleVerify Holdings, Inc.
Providence VII U.S. Holdings L.P.
owner
$524k
36,145 shares
-101%
36Weak
DVbuy 2
DoubleVerify Holdings, Inc.
Mark Zagorski
Chief Executive Officer
$13k
1,141 shares
+0%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Andrew E Grimmig sold $53k of DV | InsiderTell