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sellWeak

Michael James Carlson sold $11k of STEM

Chief Operating Officer at STEM, INC.. 27,739 shares at an average of $0.40, traded Mar 12, 2025, filed Mar 17, 2025.

Warning score
10
Value
$11k
27,739 shares
Holdings after
204,140
-12% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    COO
    +20
  • Trade size
    $11k at market
    0
  • Share of holdings sold
    Sold 12% of holdings
    +5
  • Cluster
    No other insider selling within 14 days
    0
  • Exercise and sell
    Shares came from an option exercise in the same filing
    -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 -34.7%, 3m +4.0%, 6m +68.0%.

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.

STEMOct 9, 2026 · close 4.16
Since filing Mar 17, 2025: -54.0%SPY +40.0% · excess -94.0%

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 0000950170-25-040335, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Mar 11, 2025MOption exercise
Common Stock, Par Value $0.0001 Per Share
+70,834$0.00$0231,879Mar 17, 2025
Mar 12, 2025SOpen-market sale
Common Stock, Par Value $0.0001 Per Share
-27,739$0.40$11k204,140Mar 17, 2025
Mar 11, 2025MOption exercise
Restricted Stock Unitderivative
-70,834$0.00$0455,686Mar 17, 2025

Related signals

Other insiders at STEM, INC. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
5Weak
STEMsell
STEM, INC.
Michael James Carlson
President, Managed Services
$682
146 shares
-1%
17Weak
STEMsell
STEM, INC.
Brian Musfeldt
Chief Financial Officer
$6,086
996 shares
-30%
20Weak
STEMsell 4
STEM, INC.
Michael James Carlson
President, Managed Services
$11k
1,347 shares
-5%
15Weak
STEMsell 4
STEM, INC.
Saul R. Laureles
Chief Legal Officer
$5,299
675 shares
-2%
25Weak
STEMsell 4
STEM, INC.
Arun Narayanan
Chief Executive Officer
$16k
1,996 shares
-9%
20Weak
STEMsell 4
STEM, INC.
Matthew Tappin
President, Software Products
$7,819
996 shares
-9%
20Weak
STEMsell 410b5-1
STEM, INC.
Matthew Tappin
President, Software Products
$4,354
402 shares
-12%
20Weak
STEMsell 4
STEM, INC.
Michael James Carlson
President, Managed Services
$23k
2,079 shares
-10%
15Weak
STEMsell 4
STEM, INC.
Saul R. Laureles
Chief Legal Officer
$10k
942 shares
-3%
42Moderate
STEMsell 4
STEM, INC.
Arun Narayanan
Chief Executive Officer
$57k
5,145 shares
-28%

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.

Michael James Carlson sold $11k of STEM | InsiderTell