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buyWeak cluster of 2

John Brasseur bought $15k of BYRN

Chief Operating Officer at Byrna Technologies Inc.. 728 shares at an average of $20.19, traded Apr 15, 2025, filed Apr 18, 2025.

Conviction score
39
Value
$15k
728 shares
Holdings after
9,068
+9% from before
From 52-week low
+45%
low $13.96, close $20.31
From 52-week high
-41%
high $34.19, as of Apr 15, 2025

Score components

  • Role
    COO
    +20
  • Trade size
    $15k at market
    0
  • Relative to holdings
    Holdings up 9%
    +3
  • Price context
    41% below the 52-week high
    +8
  • Cluster
    2 insiders buying within 14 days
    +8
  • Repeat buying
    First buy in 90 days
    0
  • Track record
    Too few past buys to judge (0 with prices)
    0

What happened after comparable buys

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.

BYRNOct 9, 2026 · close 4.52
Since filing Apr 21, 2025: -77.6%SPY +54.0% · excess -131.6%

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 0001437749-25-012368, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Apr 15, 2025POpen-market purchase
Common Stock
+728$20.19$15k9,068Apr 18, 2025

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
41Moderate
BYRNbuy 2
Byrna Technologies Inc.
Emily Rooney
director
$51k
2,500 shares
+7%
25Weak
BYRNsell 410b5-1
Byrna Technologies Inc.
Lisa Wager
Corporate Secretary, CGO
$367k
12,500 shares
-6%
50Moderate
BYRNsell 410b5-1
Byrna Technologies Inc.
Bryan Ganz
President and CEO
$1.5M
50,000 shares
-13%
25Weak
BYRNsell 410b5-1
Byrna Technologies Inc.
Herbert Hughes
director
$354k
12,000 shares
-8%
55Moderate
BYRNsell 410b5-1
Byrna Technologies Inc.
Luan Pham
Chief Mktg and Rev Officer
$1.0M
33,483 shares
-64%
29Weak
BYRNsell 210b5-1
Byrna Technologies Inc.
Bryan Ganz
President and CEO
$392k
20,000 shares
-5%
13Weak
BYRNsell 210b5-1
Byrna Technologies Inc.
Herbert Hughes
director
$100k
5,000 shares
-4%
33Weak
BYRNbuy
Byrna Technologies Inc.
Laurilee Kearnes
Chief Financial Officer
$19k
1,000 shares
+40%
37Weak
BYRNbuy
Byrna Technologies Inc.
Laurilee Kearnes
Chief Financial Officer
$28k
2,000 shares
+400%

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.

John Brasseur bought $15k of BYRN | InsiderTell