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sellModerate cluster of 4

Leslie B Daniels sold $210k of ATEX

director at Anterix Inc.. 2,500 shares at an average of $83.83, traded Sep 10, 2026, filed Sep 11, 2026.

Warning score
42
Value
$210k
2,500 shares
Holdings after
43,477
-5% from before
From 52-week low
+360%
low $17.99, close $82.79
From 52-week high
-23%
high $108.21, as of Sep 10, 2026

Score components

  • Role
    Director
    +15
  • Trade size
    $210k at market
    +12
  • Share of holdings sold
    Sold 5.4% of holdings
    0
  • Cluster
    4 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.

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.

ATEXOct 9, 2026 · close 84.53
Since filing Sep 11, 2026: +2.9%SPY +2.1% · excess +0.7%

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 0001052559-26-000006, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Sep 10, 2026SOpen-market sale
Common Stock
-2,500$83.83$210k43,47731 d ago

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
55Moderate
ATEXsell 410b5-1
Anterix Inc.
Scott A. Lang
President and CEO
$1.2M
15,000 shares
-36%
75Notable
ATEXsell 4
Anterix Inc.
Scott A. Lang
President and CEO
$1.2M
15,000 shares
-36%
56Moderate
ATEXsell 4
Anterix Inc.
Heather Martin
Chief Marketing Officer
$679k
8,064 shares
-23%
40Moderate
ATEXsell 4
Anterix Inc.
Gena L Ashe
Chief Legal Officer & Corp Sec
$372k
4,357 shares
-46%
58Moderate
ATEXsell 3
Anterix Inc.
Leslie B Daniels
director
$880k
10,100 shares
-18%
55Moderate
ATEXsell 4
Anterix Inc.
Gena L Ashe
Chief Legal Officer & Corp Sec
$372k
4,357 shares
-46%
46Moderate
ATEXbuy
Anterix Inc.
Scott A. Lang
President and CEO
$25k
1,160 shares
+16%
55Moderate
ATEXbuy
Anterix Inc.
Scott A. Lang
President and CEO
$50k
2,450 shares
+53%
36Weak
ATEXsell
Anterix Inc.
Gena L Ashe
Chief Legal Officer & Corp Sec
$138k
6,564 shares
-33%
61Notable
ATEXbuy
Anterix Inc.
Scott A. Lang
President and CEO
$99k
4,650 shares
-

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.

Leslie B Daniels sold $210k of ATEX | InsiderTell