Joseph Nigro

Sits on 2 boards. Last updated September 28, 2026

Time on boards

Boards served
2
Current seats
2
Board service
4 years
Director since
2024

4 years of board service in total across 2 boards, counting each seat separately. Longest: Talen Energy Corporation, 2 years.

2 years · Since 2024
1 year · Since 2025

Shareholder support

Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.

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
Jul 21, 2026 Eos Energy Enterprises Inc. Option exercise +2,773 $5.48 $15,196
Jun 2, 2026 Eos Energy Enterprises Inc. Option exercise +3,565 — —
May 22, 2026 Talen Energy Corporation Option exercise +4,133 — —
May 22, 2026 Talen Energy Corporation Sold back to the company −1,530 $324.21 $496,041
Jun 9, 2025 Talen Energy Corporation Option exercise +4,132 — —
Jun 9, 2025 Talen Energy Corporation Sold back to the company −1,529 $240.30 $367,419
May 14, 2025 Eos Energy Enterprises Inc. Option exercise +35,385 — —

Questions about Joseph Nigro

What boards is Joseph Nigro on?

Joseph Nigro sits on the boards of Eos Energy Enterprises Inc. and Talen Energy Corporation.

How long has Joseph Nigro served on boards?

Our records show at least 4 years of board service across 2 boards, the earliest from 2024.

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