Summary
Updated Aug 31, 2026
John R. Hewitt is President & CEO, Director of MATRIX SERVICE CO (MTRX). 3 SEC Form 4 filings on record going back to 2025, most recently on 12 May 2026. Most recent open-market trade: sold $450K of MTRX on 12 May 2026. Lifetime open-market sales: $450K.
Recent Transactions
16Every recent SEC Form 4 transaction John R. Hewitt has reported, most recent first.
Trading Pattern
InsiderAlpha's records for John R. Hewitt go back to 2025: 3 primary Form 4 filings, an average of 1.5 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies John R. Hewitt 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.
- Kevin S. Cavanah - $1.62M of MTRX open-market activity in the last 12 months
- Justin D. Sheets - $229K of MTRX open-market activity in the last 12 months
- Shawn P. Payne - $198K of MTRX open-market activity in the last 12 months
- Nancy E. Austin - $47K of MTRX open-market activity in the last 12 months
- John D. Chandler - $29K of MTRX 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 John R. Hewitt?
John R. Hewitt is a corporate insider, tracked as President & CEO, Director of MATRIX SERVICE CO (MTRX). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did John R. Hewitt last file a Form 4?
The most recent primary Form 4 on record is dated 12 May 2026, one of 3 filings going back to 2025.
Has John R. Hewitt been buying or selling stock?
Recorded transactions: 0 open-market purchases and 1 open-market sale ($450K) across all tracked filings.
Where can I see all of John R. Hewitt'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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