Skip to content
sellWeak

James Schladen sold $111k of BOOM

President of Arcadia at DMC Global Inc.. 18,500 shares at an average of $6.00, traded Dec 2, 2025, filed Dec 3, 2025.

Warning score
30
Value
$111k
18,500 shares
Holdings after
532,958
-3% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    President
    +20
  • Trade size
    $111k at market
    +10
  • Share of holdings sold
    Sold 3.4% of holdings
    0
  • Cluster
    No other insider selling within 14 days
    0

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.

This signal so far: 1m +7.7%, 3m -10.5%, 6m +5.5%.

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.

BOOMOct 9, 2026 · close 5.66
Since filing Dec 3, 2025: -11.0%SPY +15.0% · excess -26.0%

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 0001902955-25-000005, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Dec 2, 2025SOpen-market sale
Common Stockindirect: BY SCHLADEN FAMILY TRUST
-782$6.00$4,692550,676Dec 3, 2025
Dec 3, 2025SOpen-market sale
Common Stockindirect: BY SCHLADEN FAMILY TRUST
-17,718$6.00$106k532,958Dec 3, 2025

Related signals

Other insiders at DMC Global Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
41Moderate
BOOMbuy
DMC Global Inc.
James Oleary
Exec. Chair, President & CEO
$237k
39,798 shares
+18%
52Moderate
BOOMbuy
DMC Global Inc.
James Oleary
Exec. Chair, President & CEO
$82k
5,000 shares
+136%

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.

James Schladen sold $111k of BOOM | InsiderTell