Summary
Updated Aug 30, 2026
Richard M. Horowitz files SEC Form 4 reports at TRIO-TECH INTERNATIONAL (TRT). 4 SEC Form 4 filings on record, most recently on 27 May 2026. Most recent open-market trade: sold $1.22M of TRT on 27 May 2026. Lifetime open-market sales: $1.28M.
Recent Transactions
3Every recent SEC Form 4 transaction Richard M. Horowitz has reported, most recent first.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Richard M. Horowitz files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Jason T. Adelman - $1.10M of TRT open-market activity in the last 12 months
- Hock Ming Ting - $608K of TRT open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Richard M. Horowitz?
Richard M. Horowitz is a corporate insider of TRIO-TECH INTERNATIONAL (TRT). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Richard M. Horowitz last file a Form 4?
The most recent primary Form 4 on record is dated 27 May 2026, one of 4 filings going back to 2026.
Has Richard M. Horowitz been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($1.28M) across all tracked filings.
Where can I see all of Richard M. Horowitz's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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