Steven J. Demetriou
Executive Chair at Jacobs Solutions Inc.
Sits on 4 boards. Last updated September 28, 2026
Time on boards
- Boards served
- 4
- Current seats
- 4
- Board service
- 14 years
- Director since
- 2023
14 years of board service in total across 4 boards, counting each seat separately. Longest: FirstEnergy Corp., 3 years.
Shareholder support
Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
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FirstEnergy Corp. May 20, 202694.7%
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Arcosa Inc. May 13, 202692.3%
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Amentum Holdings Inc. February 6, 202698.0%
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FirstEnergy Corp. May 21, 202596.7%
-
Arcosa Inc. May 14, 202591.4%
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Amentum Holdings Inc. March 5, 202598.5%
-
FirstEnergy Corp. May 22, 202497.1%
-
Arcosa Inc. May 8, 202494.2%
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Jacobs Solutions Inc. January 24, 202489.7%
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FirstEnergy Corp. May 24, 202394.1%
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Arcosa Inc. May 9, 202391.6%
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Jacobs Solutions Inc. January 24, 202396.6%
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
| Date | Company | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| Oct 23, 2026 | Arcosa Inc. | Sold back to the company | −12,611 | $150.00 | $1,891,650 |
| May 13, 2026 | Arcosa Inc. | Grant or award | +1,087 | — | — |
| Nov 17, 2025 | Amentum Holdings Inc. | Option exercise | +43,396 | — | — |
| Nov 17, 2025 | Amentum Holdings Inc. | Shares withheld for tax | −17,077 | $21.49 | $366,985 |
| Nov 17, 2025 | Amentum Holdings Inc. | Grant or award | +111,355 | — | — |
| Nov 6, 2025 | Amentum Holdings Inc. | Option exercise | +90,727 | — | — |
| Nov 6, 2025 | Amentum Holdings Inc. | Shares withheld for tax | −28,818 | $21.79 | $627,944 |
| May 14, 2025 | Arcosa Inc. | Grant or award | +1,581 | — | — |
| Feb 12, 2025 | Amentum Holdings Inc. | Open-market purchase | +100,000 | $20.81 | $2,081,000 |
| Jan 2, 2025 | FirstEnergy Corp. | Grant or award | +1,000 | $39.99 | $39,990 |
| Oct 1, 2024 | FirstEnergy Corp. | Grant or award | +900 | $44.41 | $39,969 |
| Sep 18, 2024 | Jacobs Solutions Inc. | Option exercise | +15,646 | — | — |
| Sep 18, 2024 | Amentum Holdings Inc. | Other | +520,893 | — | — |
| Sep 18, 2024 | Jacobs Solutions Inc. | Option exercise | +12,501 | — | — |
| Sep 18, 2024 | Jacobs Solutions Inc. | Shares withheld for tax | −17,409 | $145.54 | $2,533,706 |
Questions about Steven J. Demetriou
What boards is Steven J. Demetriou on?
Steven J. Demetriou sits on the boards of Amentum Holdings Inc., Arcosa Inc., FirstEnergy Corp. and Jacobs Solutions Inc.
How long has Steven J. Demetriou served on boards?
Our records show at least 14 years of board service across 4 boards, the earliest from 2023.
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