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sellWeak cluster of 3

Thomas Stocker sold $56k of THRM

SVP, General Manager, Europe at GENTHERM Inc. 1,295 shares at an average of $42.98, traded Dec 11, 2024, filed Dec 11, 2024.

Warning score
37
Value
$56k
1,295 shares
Holdings after
13,413
-9% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    Officer
    +15
  • Trade size
    $56k at market
    +7
  • Share of holdings sold
    Sold 8.8% of holdings
    0
  • Cluster
    3 insiders selling within 14 days
    +15

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 -11.4%, 3m -28.8%, 6m -35.4%.

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.

THRMOct 9, 2026 · close 29.68
Since filing Dec 11, 2024: -27.4%SPY +31.0% · excess -58.5%

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 0000950170-24-135427, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Dec 11, 2024SOpen-market sale
Common Stock
-1,295$42.98$56k13,413Dec 11, 2024

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
26Weak
THRMsell
GENTHERM Inc
Breisacher Nicholas
Chief Accounting Officer
$40k
925 shares
-16%
32Weak
THRMsell
GENTHERM Inc
Wayne S Kauffman III
SVP and General Counsel
$203k
4,700 shares
-15%
25Weak
THRMsell
GENTHERM Inc
Barbara J Runyon
SVP, CHRO
$117k
3,348 shares
-10%
41Moderate
THRMbuy 2
GENTHERM Inc
Kenneth E Washington
director
$48k
1,700 shares
+18%
55Moderate
THRMbuy 4
GENTHERM Inc
Ronald T Hundzinski
director
$133k
5,000 shares
+38%
48Moderate
THRMbuy 3
GENTHERM Inc
Thomas Stocker
SVP, General Manager, Europe
$8,011
321 shares
+2%
66Notable
THRMbuy 3
GENTHERM Inc
William T. Presley
President & CEO
$74k
3,000 shares
+2%
45Moderate
THRMsell 4
GENTHERM Inc
Hui (Helen) Xu
SVP, General Manager, Asia
$105k
2,500 shares
-12%
45Moderate
THRMsell 4
GENTHERM Inc
Rafael Barkas
SVP Global Ops & Supply Chain
$123k
2,914 shares
-14%
35Weak
THRMsell 310b5-1
GENTHERM Inc
Phillip Eyler
President & CEO
$1.3M
29,684 shares
-17%

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.

Thomas Stocker sold $56k of THRM | InsiderTell