Brian X. Tierney
President and CEO at FirstEnergy Corp.
Sits on 1 board. Last updated September 28, 2026
Time on boards
- Boards served
- 1
- Current seats
- 1
- Board service
- 3 years
- Director since
- 2023
3 years of board service in total across 1 board, counting each seat separately. Longest: FirstEnergy Corp., 3 years.
Chief executive roles
Strong · grade B
Out of 100, from shareholder return, dividends, growth and acquisitions.
Partial: only 50% of the scoring weight is on file.
- Dividends 15%
- 66
- Revenue growth 20%
- 69
- Earnings growth 15%
- 100
dividend grew 4.5% a year
6.6% a year in revenue
35.3% a year in earnings per share
50% of the scoring weight is on file. Figures cover December 2022 – December 2025.
Shareholder support
Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
-
FirstEnergy Corp. May 20, 202696.6%
-
FirstEnergy Corp. May 21, 202596.6%
-
FirstEnergy Corp. May 22, 202499.5%
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 |
|---|---|---|---|---|---|
| Jun 1, 2026 | FirstEnergy Corp. | Shares withheld for tax | −16,991 | $45.90 | $779,887 |
| Mar 1, 2026 | FirstEnergy Corp. | Grant or award | +80,342 | — | — |
| Mar 1, 2026 | FirstEnergy Corp. | Option exercise | +229,581 | — | — |
| Mar 1, 2026 | FirstEnergy Corp. | Shares withheld for tax | −68,362 | $50.97 | $3,484,411 |
| Mar 1, 2026 | FirstEnergy Corp. | Sold back to the company | −76,303 | $50.97 | $3,889,141 |
| Jun 1, 2025 | FirstEnergy Corp. | Shares withheld for tax | −16,625 | $41.75 | $694,094 |
| Mar 19, 2025 | FirstEnergy Corp. | Grant or award | +103,110 | — | — |
| Mar 1, 2025 | FirstEnergy Corp. | Option exercise | +133,587 | — | — |
| Mar 1, 2025 | FirstEnergy Corp. | Shares withheld for tax | −60,582 | $38.36 | $2,323,926 |
| Jun 3, 2024 | FirstEnergy Corp. | Shares withheld for tax | −15,959 | $39.62 | $632,296 |
| Mar 1, 2024 | FirstEnergy Corp. | Grant or award | +142,698 | — | — |
| Mar 1, 2024 | FirstEnergy Corp. | Shares withheld for tax | −64,714 | $36.31 | $2,349,765 |
| Jun 1, 2023 | FirstEnergy Corp. | Grant or award | +134,753 | $37.11 | $5,000,684 |
Questions about Brian X. Tierney
What boards is Brian X. Tierney on?
Brian X. Tierney sits on the board of FirstEnergy Corp.
What company is Brian X. Tierney the CEO of?
Brian X. Tierney has been President and CEO of FirstEnergy Corp. since June 2023.
How long has Brian X. Tierney served on boards?
Our records show at least 3 years of board service across 1 board, the earliest from 2023.
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