MTRX Matrix Service

• None no insider bought on the open market
• $925K sold by 4 insiders outside a trading plan
• $1.6M sold by 1 insider under 10b5-1 plans

1. Insider
   Trade
   Value
   Traded, filed
2. Kevin S Cavanah CFO
   Planned sale
   $49K 3,491 shares at $14.01 3.9% of stake
   Traded Jun 12–15 Filed Jun 15
   ↗
3. Justin D Sheets SVP, Enterprise Services
   Sale
   $229K 16,991 shares at $13.50 21% of stake
   Traded Jun 12 Filed Jun 15
   ↗
4. Kevin S Cavanah CFO
   Planned sale
   $797K 56,509 shares at $14.10 38% of stake
   Traded Jun 4–5 Filed Jun 8
   ↗
5. Kevin S Cavanah CFO
   Planned sale
   $774K 60,000 shares at $12.90 29% of stake
   Traded May 26 Filed May 26
   ↗
6. John R Hewitt CEO
   Sale
   $450K 36,000 shares at $12.50 5.8% of stake
   Traded May 8 Filed May 12
   ↗
7. Nancy E Austin VP, Chief Admin Officer
   Sale
   $47K 4,193 shares at $11.29 3.8% of stake
   Traded Feb 18 Filed Feb 19
   ↗
8. Shawn P Payne President, Eng & Constr
   Sale
   $60K 5,231 shares at $11.42 4.9% of stake
   Traded Nov 25, 2025 Filed Nov 25, 2025
   ↗
9. Shawn P Payne President, Eng & Constr
   Sale
   $34K 3,019 shares at $11.42 2.7% of stake
   Traded Nov 20, 2025 Filed Nov 24, 2025
   ↗
10. Shawn P Payne President, Eng & Constr
    Sale
    $104K 8,250 shares at $12.58 7% of stake
    Traded Nov 11, 2025 Filed Nov 12, 2025
    ↗

Also filed in the last 12 months, not counted as buying or selling: 17 share withholdings for taxes, 16 sales back to the company, 16 option exercises, and 9 stock grants.