MTRX Insider Activity · MATRIX SERVICE CO
SEC Form 4 filings, signal scores, and insider role breakdown — updated as EDGAR publishes
Recent insider trading activity for MTRX (MATRIX SERVICE CO). The table below shows the latest reported SEC Form 4 transactions from officers, directors, and 10% owners. Each row includes the transaction type, share count, price, and our proprietary signal score that highlights potentially significant activity. Curious how the scores are calculated? Read our methodology.
Insiders generally have up to two business days after a transaction to file Form 4. The Transaction Date is when the trade occurred; the Filed date is when the filing became available. DisclosureSignals alerts are notices about newly available public filings — the underlying transaction may have occurred earlier. Scores measure transaction characteristics, not expected returns. This page is informational and is not investment advice.
5
Form 4 filings · 90 days
0
Insider buys · 30 days
0
Insider sales · 30 days
40/100
Top signal score
Activity breakdown (last 90 days)
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| Insider | Type | Shares | Price | Score | Transaction Date | Filed |
|---|---|---|---|---|---|---|
| MILLER DAVID (JAMES) | F | 380 | $10.83 | - | 2026-08-30 | 2026-09-04 · SEC filing → |
| MILLER DAVID (JAMES) | D | 967 | $10.83 | 9 | 2026-08-30 | 2026-09-04 · SEC filing → |
| MILLER DAVID (JAMES) | M | 967 | $- | 22 | 2026-08-30 | 2026-09-04 · SEC filing → |
| SHEETS JUSTIN D | F | 962 | $10.83 | - | 2026-08-30 | 2026-08-31 · SEC filing → |
| SHEETS JUSTIN D | D | 2576 | $10.83 | 12 | 2026-08-30 | 2026-08-31 · SEC filing → |
| SHEETS JUSTIN D | M | 2576 | $- | 25 | 2026-08-30 | 2026-08-31 · SEC filing → |
| PAYNE SHAWN P | F | 1108 | $10.83 | 7 | 2026-08-30 | 2026-08-31 · SEC filing → |
| PAYNE SHAWN P | D | 2817 | $10.83 | 17 | 2026-08-30 | 2026-08-31 · SEC filing → |
| PAYNE SHAWN P | M | 2817 | $- | 30 | 2026-08-30 | 2026-08-31 · SEC filing → |
| Cavanah Kevin S | F | 1576 | $10.83 | 2 | 2026-08-30 | 2026-08-31 · SEC filing → |
| Cavanah Kevin S | D | 4569 | $10.83 | 12 | 2026-08-30 | 2026-08-31 · SEC filing → |
| Cavanah Kevin S | M | 4569 | $- | 25 | 2026-08-30 | 2026-08-31 · SEC filing → |
| MILLER DAVID (JAMES) | F | 932 | $10.83 | - | 2026-08-29 | 2026-09-04 · SEC filing → |
| MILLER DAVID (JAMES) | D | 2370 | $10.83 | 12 | 2026-08-29 | 2026-09-04 · SEC filing → |
| MILLER DAVID (JAMES) | M | 2370 | $- | 25 | 2026-08-29 | 2026-09-04 · SEC filing → |
| SHEETS JUSTIN D | F | 1300 | $10.83 | 2 | 2026-08-29 | 2026-08-31 · SEC filing → |
| SHEETS JUSTIN D | D | 3482 | $10.83 | 12 | 2026-08-29 | 2026-08-31 · SEC filing → |
| SHEETS JUSTIN D | M | 3482 | $- | 25 | 2026-08-29 | 2026-08-31 · SEC filing → |
| PAYNE SHAWN P | F | 1604 | $10.83 | 7 | 2026-08-29 | 2026-08-31 · SEC filing → |
| PAYNE SHAWN P | D | 4077 | $10.83 | 17 | 2026-08-29 | 2026-08-31 · SEC filing → |
| PAYNE SHAWN P | M | 4077 | $- | 30 | 2026-08-29 | 2026-08-31 · SEC filing → |
| Cavanah Kevin S | F | 2130 | $10.83 | 2 | 2026-08-29 | 2026-08-31 · SEC filing → |
| Cavanah Kevin S | D | 6176 | $10.83 | 15 | 2026-08-29 | 2026-08-31 · SEC filing → |
| Cavanah Kevin S | M | 6176 | $- | 25 | 2026-08-29 | 2026-08-31 · SEC filing → |
| MILLER DAVID (JAMES) | F | 632 | $10.91 | - | 2026-08-27 | 2026-09-04 · SEC filing → |
| MILLER DAVID (JAMES) | D | 1607 | $10.91 | 12 | 2026-08-27 | 2026-09-04 · SEC filing → |
| MILLER DAVID (JAMES) | M | 1607 | $- | 25 | 2026-08-27 | 2026-09-04 · SEC filing → |
| MILLER DAVID (JAMES) | F | 669 | $10.91 | - | 2026-08-27 | 2026-09-04 · SEC filing → |
| MILLER DAVID (JAMES) | D | 1702 | $10.91 | 12 | 2026-08-27 | 2026-09-04 · SEC filing → |
| MILLER DAVID (JAMES) | M | 1702 | $- | 25 | 2026-08-27 | 2026-09-04 · SEC filing → |
| SHEETS JUSTIN D | F | 633 | $10.91 | - | 2026-08-27 | 2026-08-31 · SEC filing → |
| SHEETS JUSTIN D | D | 1697 | $10.91 | 12 | 2026-08-27 | 2026-08-31 · SEC filing → |
| SHEETS JUSTIN D | M | 1697 | $- | 25 | 2026-08-27 | 2026-08-31 · SEC filing → |
| SHEETS JUSTIN D | F | 907 | $10.91 | - | 2026-08-27 | 2026-08-31 · SEC filing → |
| SHEETS JUSTIN D | D | 2429 | $10.91 | 12 | 2026-08-27 | 2026-08-31 · SEC filing → |
| SHEETS JUSTIN D | M | 2429 | $- | 25 | 2026-08-27 | 2026-08-31 · SEC filing → |
| PAYNE SHAWN P | F | 3226 | $10.91 | 7 | 2026-08-27 | 2026-08-31 · SEC filing → |
| PAYNE SHAWN P | F | 1614 | $10.91 | 7 | 2026-08-27 | 2026-08-31 · SEC filing → |
| PAYNE SHAWN P | D | 4104 | $10.91 | 17 | 2026-08-27 | 2026-08-31 · SEC filing → |
| PAYNE SHAWN P | M | 4104 | $- | 30 | 2026-08-27 | 2026-08-31 · SEC filing → |
| PAYNE SHAWN P | F | 1118 | $10.91 | 7 | 2026-08-27 | 2026-08-31 · SEC filing → |
| PAYNE SHAWN P | D | 2843 | $10.91 | 17 | 2026-08-27 | 2026-08-31 · SEC filing → |
| PAYNE SHAWN P | M | 2843 | $- | 30 | 2026-08-27 | 2026-08-31 · SEC filing → |
| Cavanah Kevin S | F | 1108 | $10.91 | 2 | 2026-08-27 | 2026-08-31 · SEC filing → |
| Cavanah Kevin S | D | 3009 | $10.91 | 12 | 2026-08-27 | 2026-08-31 · SEC filing → |
| Cavanah Kevin S | M | 3009 | $- | 25 | 2026-08-27 | 2026-08-31 · SEC filing → |
| Cavanah Kevin S | F | 1485 | $10.91 | 2 | 2026-08-27 | 2026-08-31 · SEC filing → |
| Cavanah Kevin S | D | 4307 | $10.91 | 12 | 2026-08-27 | 2026-08-31 · SEC filing → |
| Cavanah Kevin S | M | 4307 | $- | 25 | 2026-08-27 | 2026-08-31 · SEC filing → |
| MILLER DAVID (JAMES) | A | 5432 | $- | 30 | 2026-08-25 | 2026-09-04 · SEC filing → |
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