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sellWeak

Kenneth Koon Keung Lai sold $336k of BELFA

VP of Asia Operations at BEL FUSE INC /NJ. 4,000 shares at an average of $84.03, traded Jun 13, 2025, filed Jun 16, 2025.

Warning score
35
Value
$336k
4,000 shares
Holdings after
12,155
-25% from before
From 52-week low
+32%
low $59.19, close $78.11
From 52-week high
-25%
high $104.62, as of Jun 13, 2025

Score components

  • Role
    Officer
    +15
  • Trade size
    $336k at market
    +15
  • Share of holdings sold
    Sold 25% of holdings
    +5
  • Cluster
    No other insider selling within 14 days
    0

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 +9.9%, 3m +49.6%, 6m +88.3%.

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.

BELFAOct 12, 2026 · close 188.88
Since filing Jun 16, 2025: +132.5%SPY +31.2% · excess +101.2%

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 0001437749-25-020384, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Jun 13, 2025SOpen-market sale
Class B Common Stock
-4,000$84.03$336k12,155Jun 16, 2025

Related signals

Other insiders at BEL FUSE INC /NJ and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
33Weak
BELFAsell
BEL FUSE INC /NJ
Vincent Vellucci
director
$235k
1,000 shares
-12%
25Weak
BELFAsell
BEL FUSE INC /NJ
Vincent Vellucci
director
$96k
393 shares
-4%
36Weak
BELFAsell
BEL FUSE INC /NJ
Peter E Gilbert
director
$146k
500 shares
-40%
27Weak
BELFAsell
BEL FUSE INC /NJ
Suzanne Kozlovsky
Global Head of People
$198k
731 shares
-6%
36Weak
BELFAsell 5
BEL FUSE INC /NJ
Suzanne Kozlovsky
Global Head of People
$43k
214 shares
-2%
56Moderate
BELFAsell 5
BEL FUSE INC /NJ
Stephen Dawson
Pres. - Power Solutions
$700k
3,444 shares
-23%
60Notable
BELFAsell 5
BEL FUSE INC /NJ
Daniel Bernstein
President and CEO
$1.4M
6,667 shares
-22%
40Moderate
BELFAsell 5
BEL FUSE INC /NJ
Kenneth Koon Keung Lai
VP of Asia Operations
$112k
552 shares
-7%
75Notable
BELFAsell 7
BEL FUSE INC /NJ
Peter G. Bittner III
Pres. - Connectivity Solution
$4.5M
22,311 shares
-87%
85Strong
BELFAsell 3
BEL FUSE INC /NJ
Farouq Salem Ali Tuweiq
President and CEO
$7.9M
33,967 shares
-1096%

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.

Kenneth Koon Keung Lai sold $336k of BELFA | InsiderTell