Time on boards
- Boards served
- 2
- Current seats
- 2
- Board service
- 7 years
- Director since
- 2023
7 years of board service in total across 2 boards, counting each seat separately. Longest: NRG Energy Inc., 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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Plains GP Holdings L.P. May 20, 202698.0%
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NRG Energy Inc. April 30, 202696.8%
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NRG Energy Inc. May 1, 202598.2%
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NRG Energy Inc. April 25, 202499.4%
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Plains GP Holdings L.P. May 24, 202394.5%
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NRG Energy Inc. April 27, 202397.7%
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 |
|---|---|---|---|---|---|
| Nov 2, 2026 | NRG Energy Inc. | Grant or award | +164 | — | — |
| Aug 14, 2026 | Plains GP Holdings L.P. | Option exercise | +7,400 | — | — |
| Aug 3, 2026 | NRG Energy Inc. | Grant or award | +112 | — | — |
| Jun 1, 2026 | NRG Energy Inc. | Grant or award | +1,557 | — | — |
| May 1, 2026 | NRG Energy Inc. | Grant or award | +96 | — | — |
| Feb 2, 2026 | NRG Energy Inc. | Grant or award | +98 | — | — |
| Nov 3, 2025 | NRG Energy Inc. | Grant or award | +77 | — | — |
| Aug 14, 2025 | Plains GP Holdings L.P. | Option exercise | +7,650 | — | — |
| Aug 14, 2025 | Plains GP Holdings L.P. | Option exercise | +11,900 | — | — |
| Aug 1, 2025 | NRG Energy Inc. | Grant or award | +80 | — | — |
| Jun 1, 2025 | NRG Energy Inc. | Grant or award | +1,261 | — | — |
| May 1, 2025 | NRG Energy Inc. | Grant or award | +113 | — | — |
| Feb 3, 2025 | NRG Energy Inc. | Grant or award | +125 | — | — |
| Nov 1, 2024 | NRG Energy Inc. | Grant or award | +136 | — | — |
| Aug 14, 2024 | Plains GP Holdings L.P. | Option exercise | +15,290 | — | — |
Questions about Alexandra Pruner
What boards is Alexandra Pruner on?
Alexandra Pruner sits on the boards of NRG Energy Inc. and Plains GP Holdings L.P.
How long has Alexandra Pruner served on boards?
Our records show at least 7 years of board service across 2 boards, the earliest from 2023.
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