HOROWITZ RICHARD M — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

HOROWITZ RICHARD M has filed 1 SEC Form 4 filing across 1 company in the last 90 days — selling. Lifetime open-market sales: $1.28M.

Profile

HOROWITZ RICHARD M

Richard M. Horowitz is listed as an insider of Trio-Tech International (TRT) in the SEC filing dated 2026-01-09. The filing indicates no purchases or sales by this insider; the document does not disclose his exact role within the company. Trio-Tech International provides reliability test equipment and services to semiconductor and other industries, operating in the US, Singapore, Malaysia, Thailand, and China.

RoleInsider
Notability35/100

Board memberships

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-05-27TRTTRIO-TECH INTERNATIONALS — Open-market sale67.5K$18.10$1.22M
2026-02-18TRTTRIO-TECH INTERNATIONALM — Option exercise40.1K$2.64$106K
2026-01-09TRTTRIO-TECH INTERNATIONALS — Open-market sale7.5K$7.50$56K

Companies — Last 90 Days

Frequently Asked Questions

Who is HOROWITZ RICHARD M?

Richard M. Horowitz is listed as an insider of Trio-Tech International (TRT) in the SEC filing dated 2026-01-09. The filing indicates no purchases or sales by this insider; the document does not disclose his exact role within the company. Trio-Tech International provides reliability test equipment and services to semiconductor and other industries, operating in the US, Singapor…

How many SEC Form 4 filings has HOROWITZ RICHARD M submitted recently?

1 primary Form 4 filings in the last 90 days, covering 1 company.

Has HOROWITZ RICHARD M 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 HOROWITZ RICHARD M'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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