Domenic J. Dell'osso Jr.
President and CEO at Expand Energy Corporation
Sits on 3 boards. Last updated September 28, 2026
Time on boards
- Boards served
- 3
- Current seats
- 3
- Board service
- 8 years
- Director since
- 2023
8 years of board service in total across 3 boards, counting each seat separately. Longest: Expand Energy Corporation, 3 years.
Chief executive roles
Shareholder support
Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
-
Expand Energy Corporation June 5, 202599.4%
-
Expand Energy Corporation June 6, 202499.8%
-
Expand Energy Corporation June 8, 202399.9%
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 |
|---|---|---|---|---|---|
| Aug 7, 2026 | Gulfport Energy Corporation | Open-market purchase | +1,600 | $160.61 | $256,976 |
| May 28, 2026 | Gulfport Energy Corporation | Grant or award | +22,749 | — | — |
| Aug 15, 2025 | Expand Energy Corporation | Open-market purchase | +2,500 | $95.86 | $239,650 |
| Mar 15, 2025 | Expand Energy Corporation | Option exercise | +63,644 | — | — |
| Mar 15, 2025 | Expand Energy Corporation | Option exercise | +10,056 | — | — |
| Mar 15, 2025 | Expand Energy Corporation | Grant or award | +22,465 | — | — |
| Mar 15, 2025 | Expand Energy Corporation | Shares withheld for tax | −32,503 | $102.60 | $3,334,808 |
| Mar 15, 2025 | Expand Energy Corporation | Shares withheld for tax | −7,292 | $102.60 | $748,159 |
| Mar 5, 2025 | Expand Energy Corporation | Open-market purchase | +2,500 | $99.50 | $248,750 |
| Oct 11, 2024 | Expand Energy Corporation | Option exercise | +9,420 | — | — |
| Oct 11, 2024 | Expand Energy Corporation | Shares withheld for tax | −4,155 | $87.39 | $363,105 |
| Oct 11, 2024 | Expand Energy Corporation | Shares withheld for tax | −312 | $87.39 | $27,266 |
| May 28, 2024 | Expand Energy Corporation | Option exercise | +80,621 | — | — |
| May 28, 2024 | Expand Energy Corporation | Shares withheld for tax | −35,555 | $90.49 | $3,217,372 |
| May 28, 2024 | Expand Energy Corporation | Shares withheld for tax | −2,185 | $90.49 | $197,721 |
Questions about Domenic J. Dell'osso Jr.
What boards is Domenic J. Dell'osso Jr. on?
Domenic J. Dell'osso Jr. sits on the boards of Expand Energy Corporation, Gulfport Energy Corporation and Transocean Ltd (Switzerland).
What company is Domenic J. Dell'osso Jr. the CEO of?
Domenic J. Dell'osso Jr. has been President & CEO of Gulfport Energy Corporation since May 2026.
How long has Domenic J. Dell'osso Jr. served on boards?
Our records show at least 8 years of board service across 3 boards, the earliest from 2023.
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