InsiderTrades

Form 4 for MTRX MATRIX SERVICE CO

Accepted 2026-06-15 16:05:02 ET · period of report 2026-06-12 · accession 0000866273-26-000038 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
MT 2026-06-15 16:05 2026-06-12+ MTRX Cavanah Kevin S CFO, VP Fin S - Sale $14.01 -3,491 87.1K -4% -$48.9K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-06-12 S D 2,073 $14.00 88,531 D — — (F1) The shares were sold pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on February 23, 2026.
2 Common Common Stock 2026-06-15 S D 1,418 $14.03 87,113 D — — (F1) The shares were sold pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on February 23, 2026. (F2) The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.00 TO $14.04, inclusive. The reporting person undertakes to provide to Matrix Service Company, any security holder of Matrix Service Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth.