InsiderTrades

Form 4 for MTRX MATRIX SERVICE CO

Accepted 2025-08-28 00:00:00 ET · period of report 2025-08-27 · accession 0000866273-25-000046 · 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
D 2025-08-28 2025-08-27 MTRX PAYNE SHAWN P Pres, Eng, Constr F - Tax $15.37 -1,115 107.1K -1% -$17.1K
D 2025-08-28 2025-08-27 MTRX PAYNE SHAWN P Pres, Eng, Constr M - OptEx — +2,844 111.0K +3% —
D 2025-08-28 2025-08-27 MTRX PAYNE SHAWN P Pres, Eng, Constr D - Sale to Iss $15.37 -2,844 108.2K -3% -$43.7K
DM 2025-08-28 2025-08-27 MTRX PAYNE SHAWN P Pres, Eng, Constr A - Grant $0.00 +49.2K 108.2K +83% $0
D 2025-08-28 2025-08-27 MTRX PAYNE SHAWN P Pres, Eng, Constr M - OptEx $0.00 -2,844 8,529 -25% $0
D 2025-08-28 2025-08-27 MTRX PAYNE SHAWN P Pres, Eng, Constr A - Grant $0.00 +16.4K 16.4K New $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common COMMON STOCK 2025-08-27 F D 1,115 $15.37 107,086 D — — (F3) SHARES DISPOSED TO SATISFY TAX OBLIGATION DUE ON VEST DATE FOR STOCK-SETTLED RESTRICTED STOCK UNITS.
2 Common COMMON STOCK 2025-08-27 M A 2,844 — 111,045 D — — (F2) EACH RESTRICTED STOCK UNIT IS THE ECONOMIC EQUIVALENT OF ONE SHARE OF MATRIX SERVICE COMPANY COMMON STOCK. ALL RESTRICTED STOCK UNITS ARE SETTLED SOLELY IN CASH WHEN VESTED.
3 Common COMMON STOCK 2025-08-27 D D 2,844 $15.37 108,201 D — —
4 Common COMMON STOCK 2025-08-27 A A 16,416 $0.00 75,401 D — — (F1) RESTRICTED STOCK UNIT - EACH UNIT WILL ENTITLE THE REPORTING PERSON TO ONE SHARE OF MATRIX SERVICE COMPANY COMMON STOCK IF AND WHEN THE CONDITIONS OF THE RESTRICTION HAVE BEEN SATISFIED. FOR THIS GRANT, 25% WILL VEST EACH YEAR FOR THE NEXT FOUR YEARS ON THE ANNIVERSARY DATES.
5 Common COMMON STOCK 2025-08-27 A A 32,800 $0.00 108,201 D — — (F1) RESTRICTED STOCK UNIT - EACH UNIT WILL ENTITLE THE REPORTING PERSON TO ONE SHARE OF MATRIX SERVICE COMPANY COMMON STOCK IF AND WHEN THE CONDITIONS OF THE RESTRICTION HAVE BEEN SATISFIED. FOR THIS GRANT, 25% WILL VEST EACH YEAR FOR THE NEXT FOUR YEARS ON THE ANNIVERSARY DATES.
6 Derivative RESTRICTED STOCK UNITS 2025-08-27 M D 2,844 $0.00 8,529 D — · 2025-08-27 to 2028-08-27 2,844 COMMON STOCK (F2) EACH RESTRICTED STOCK UNIT IS THE ECONOMIC EQUIVALENT OF ONE SHARE OF MATRIX SERVICE COMPANY COMMON STOCK. ALL RESTRICTED STOCK UNITS ARE SETTLED SOLELY IN CASH WHEN VESTED. (F5) FOR THIS SERVICE-BASED AWARD OF CASH-SETTLED RESTRICTED STOCK UNITS, 25% WILL VEST EACH YEAR FROM AUGUST 27, 2025 TO AUGUST 27, 2028.
7 Derivative RESTRICTED STOCK UNITS 2025-08-27 A A 16,416 $0.00 16,416 D — · 2026-08-27 to 2029-08-27 16,416 COMMON STOCK (F4) EACH UNIT WILL ENTITLE THE REPORTING PERSON TO THE CASH EQUIVALENT OF ONE SHARE OF MATRIX SERVICE COMPANY COMMON STOCK IF AND WHEN THE CONDITIONS OF THE RESTRICTION HAVE BEEN SATISFIED. FOR THIS GRANT, 25% WILL VEST EACH YEAR FOR THE NEXT FOUR YEARS ON THE ANNIVERSARY DATES. (F2) EACH RESTRICTED STOCK UNIT IS THE ECONOMIC EQUIVALENT OF ONE SHARE OF MATRIX SERVICE COMPANY COMMON STOCK. ALL RESTRICTED STOCK UNITS ARE SETTLED SOLELY IN CASH WHEN VESTED.