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Siew Wai Yong stock trades

Chairman and CEO of Trio-Tech International

No open-market buys or sales reported in the last 12 months. Their newest Form 4, for Sep 28: option exercise (50,000 TRT shares).

Where Siew Wai Yong files

Each title as their newest Form 4 there gives it, and the open-market trades there in the last 12 months. Open any stock for its score. Pro members see every stock ranked.

CompanyTradesQuality Score
TRTTrio-⁠Tech InternationalChairman and CEO0-1

Siew Wai Yong's trades, as filed

None on the open market in the last 12 months.

2 other filings on record (option exercises). Pro members see every filing and the shares Siew Wai Yong holds.

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Alerts are optional, and off until you set one. One alert for each Form 4 Siew Wai Yong files.

An officer or a director has two business days to report a trade on a Form 4, so a trade is public within days. We read the SEC's new filings every 3 hours. Quality Scores as of 6:06 AM ET, delayed at least 15 minutes.

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Here is what Pro members see.

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Others who file at Trio-Tech International

Insider trades by person

Trades are shown as filed with the SEC on Form 4. Quality Scores on this page are delayed at least 15 minutes.