CIK 0000866273 · Accelerated filer
MATRIX SERVICE CO
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- MTRX
- Exchange
- Nasdaq
- Industry
- Construction - Special Trade Contractors
- FY end
- Jun 30
- Incorporated
- DE
- Entity type
- operating
- EIN
- 731352174
- Phone
- 9188388822
- Business address
- 15 EAST 5TH STREET, SUITE 1100, TULSA, OK, 74103
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $0
- in 0 filings
Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2025-08-30 | SHEETS JUSTIN D VP, Legal & Ops Services | Shares withheld for taxes | −1,007 | $15.13 | $15K | 67,643 |
| 2025-08-30 | SHEETS JUSTIN D VP, Legal & Ops Services | Grant or award | +22,471 | 90,114 | ||
| 2025-08-30 | SHEETS JUSTIN D VP, Legal & Ops Services | Shares withheld for taxes | −8,786 | $15.13 | $133K | 81,328 |
| 2025-08-30 | SHEETS JUSTIN D VP, Legal & Ops Services | Option exercise · RESTRICTED STOCK UNITS | −2,162 | 0 | ||
| 2025-08-30 | SHEETS JUSTIN D VP, Legal & Ops Services | Option exercise · RESTRICTED STOCK UNITS | −2,577 | 2,576 | ||
| 2025-08-30 | MONTALBANO DOUGLAS J President, Matrix NAC | Option exercise | +1,210 | 55,536 | ||
| 2025-08-30 | MONTALBANO DOUGLAS J President, Matrix NAC | Returned to the company | −1,210 | $15.13 | $18K | 54,326 |
| 2025-08-30 | MONTALBANO DOUGLAS J President, Matrix NAC | Shares withheld for taxes | −520 | $15.13 | $8K | 53,806 |
| 2025-08-30 | MONTALBANO DOUGLAS J President, Matrix NAC | Option exercise | +1,881 | 55,687 | ||
| 2025-08-30 | MONTALBANO DOUGLAS J President, Matrix NAC | Returned to the company | −1,881 | $15.13 | $28K | 53,806 |
| 2025-08-30 | MONTALBANO DOUGLAS J President, Matrix NAC | Shares withheld for taxes | −808 | $15.13 | $12K | 52,998 |
| 2025-08-30 | MONTALBANO DOUGLAS J President, Matrix NAC | Grant or award | +16,406 | 69,404 | ||
| 2025-08-30 | MONTALBANO DOUGLAS J President, Matrix NAC | Shares withheld for taxes | −7,052 | $15.13 | $107K | 62,352 |
| 2025-08-30 | MONTALBANO DOUGLAS J President, Matrix NAC | Option exercise · RESTRICTED STOCK UNITS | −1,210 | 0 | ||
| 2025-08-30 | MONTALBANO DOUGLAS J President, Matrix NAC | Option exercise · RESTRICTED STOCK UNITS | −1,881 | 1,881 | ||
| 2025-08-30 | AUSTIN NANCY E VP, Chief Admin Officer | Option exercise | +2,162 | 100,186 | ||
| 2025-08-30 | AUSTIN NANCY E VP, Chief Admin Officer | Returned to the company | −2,162 | $15.13 | $33K | 98,024 |
| 2025-08-30 | AUSTIN NANCY E VP, Chief Admin Officer | Shares withheld for taxes | −629 | $15.13 | $10K | 97,395 |
| 2025-08-30 | AUSTIN NANCY E VP, Chief Admin Officer | Option exercise | +2,577 | 99,972 | ||
| 2025-08-30 | AUSTIN NANCY E VP, Chief Admin Officer | Returned to the company | −2,577 | $15.13 | $39K | 97,395 |
Page 6 of 39 · 777 trades