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sellModerate cluster of 3

Richard M Horowitz sold $1.2M of TRT

director, owner at TRIO-TECH INTERNATIONAL. 67,500 shares at an average of $18.10, traded May 18, 2026, filed May 27, 2026.

Warning score
55
Value
$1.2M
67,500 shares
Holdings after
664,784
-9% from before
From 52-week low
+532%
low $2.42, close $15.32
From 52-week high
-24%
high $20.05, as of May 18, 2026

Score components

  • Role
    Director
    +15
  • Trade size
    $1.2M at market
    +25
  • Share of holdings sold
    Sold 9.2% of holdings
    0
  • Cluster
    3 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.

TRTOct 9, 2026 · close 5.67
Since filing May 27, 2026: -59.9%SPY +4.2% · excess -64.1%

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 0001247606-26-000008, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
May 18, 2026SOpen-market sale
Common Stock
-67,500$18.10$1.2M664,784May 27, 2026

Related signals

Other insiders at TRIO-TECH INTERNATIONAL and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
11Weak
TRTsell
TRIO-TECH INTERNATIONAL
Jason T Adelman
director
$154k
10,000 shares
-7%
49Moderate
TRTsell 3
TRIO-TECH INTERNATIONAL
Hock Ming Ting
director
$286k
17,200 shares
-12%
57Moderate
TRTsell 3
TRIO-TECH INTERNATIONAL
Jason T Adelman
director
$818k
49,975 shares
-56%
35Weak
TRTsell
TRIO-TECH INTERNATIONAL
Jason T Adelman
director
$124k
22,000 shares
-31%
21Weak
TRTsell
TRIO-TECH INTERNATIONAL
Hock Ming Ting
director
$41k
5,800 shares
-4%
22Weak
TRTsell
TRIO-TECH INTERNATIONAL
Hock Ming Ting
director
$49k
7,000 shares
-4%
31Weak
TRTsell
TRIO-TECH INTERNATIONAL
Hock Ming Ting
director
$128k
18,600 shares
-10%
20Weak
TRTsell
TRIO-TECH INTERNATIONAL
Hock Ming Ting
director
$27k
4,000 shares
-2%
29Weak
TRTsell 2
TRIO-TECH INTERNATIONAL
Hock Ming Ting
director
$41k
6,070 shares
-3%
29Weak
TRTsell 2
TRIO-TECH INTERNATIONAL
Hock Ming Ting
director
$35k
5,000 shares
-3%

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.

Richard M Horowitz sold $1.2M of TRT | InsiderTell