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sellWeak cluster of 410b5-1 plan

Mary T Barra sold $1.7M of GM

Chair & CEO at General Motors Co. 20,582 shares at an average of $85.00, traded Jun 9, 2026, filed Jun 11, 2026.

Warning score
30
Value
$1.7M
20,582 shares
Holdings after
592,242
-3% from before
From 52-week low
+76%
low $47.40, close $83.59
From 52-week high
-3%
high $85.81, as of Jun 9, 2026

Score components

  • Role
    CEO
    +25
  • Trade size
    $1.7M at market
    +25
  • Share of holdings sold
    Sold 3.4% of holdings
    0
  • Cluster
    4 insiders selling within 14 days
    +15
  • Exercise and sell
    Shares came from an option exercise in the same filing
    -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.

GMOct 9, 2026 · close 82.73
Since filing Jun 11, 2026: +2.5%SPY +6.0% · excess -3.5%

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 0001492154-26-000013, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Jun 9, 2026MOption exercise
Common Stock10b5-1
+20,582$41.40$852k612,824Jun 11, 2026
Jun 9, 2026SOpen-market sale
Common Stock10b5-1
-20,582$85.00$1.7M592,242Jun 11, 2026
Jun 9, 2026MOption exercise
Employee Stock Option (Right to Buy)derivative10b5-1
-20,582$0.00$0172,184Jun 11, 2026

Related signals

Other insiders at General Motors Co and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
30Weak
GMsell 510b5-1
General Motors Co
Grant Michael Dixton
Executive Vice President
$3.5M
40,000 shares
-42%
50Moderate
GMsell 510b5-1
General Motors Co
Mary T Barra
Chair & CEO
$38M
422,809 shares
-66%
40Moderate
GMsell 510b5-1
General Motors Co
Christopher Hatto
Vice President & CAO
$621k
6,895 shares
-27%
35Weak
GMsell 510b5-1
General Motors Co
Mark L Reuss
President
$6.4M
71,079 shares
-44%
37Weak
GMsell 510b5-1
General Motors Co
Rory Harvey
Executive Vice President
$772k
8,882 shares
-24%
20Weak
GMsell10b5-1
General Motors Co
Mary T Barra
Chair & CEO
$8.4M
99,239 shares
-17%
30Weak
GMsell 410b5-1
General Motors Co
Mary T Barra
Chair & CEO
$2.0M
23,000 shares
-4%
34Weak
GMsell 410b5-1
General Motors Co
Christopher Hatto
Vice President & CAO
$586k
6,895 shares
-21%
37Weak
GMsell 410b5-1
General Motors Co
Rory Harvey
Executive Vice President
$775k
9,124 shares
-20%
50Moderate
GMsell 410b5-1
General Motors Co
Mary T Barra
Chair & CEO
$37M
453,402 shares
-52%

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.

Mary T Barra sold $1.7M of GM | InsiderTell