Louis F. Centofanti
EVP of Strategic Initiatives at Perma-Fix Environmental Services Inc.
Sits on 1 board. Last updated September 28, 2026
Time on boards
- Boards served
- 1
- Current seats
- 1
- Board service
- 4 years
- Director since
- 2023
4 years of board service in total across 1 board, counting each seat separately. Longest: Perma-Fix Environmental Services 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.
-
Perma-Fix Environmental Services Inc. July 22, 202696.7%
-
Perma-Fix Environmental Services Inc. July 24, 202597.9%
-
Perma-Fix Environmental Services Inc. July 18, 202495.0%
-
Perma-Fix Environmental Services Inc. July 20, 202397.5%
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 |
|---|---|---|---|---|---|
| Nov 17, 2025 | Perma-Fix Environmental Services Inc. | Gift | −600 | — | — |
| Nov 17, 2025 | Perma-Fix Environmental Services Inc. | Gift | −600 | — | — |
| Mar 17, 2025 | Perma-Fix Environmental Services Inc. | Open-market purchase | +1,000 | $7.31 | $7,310 |
| Nov 14, 2024 | Perma-Fix Environmental Services Inc. | Option exercise | +15,000 | $3.15 | $47,250 |
| Nov 14, 2024 | Perma-Fix Environmental Services Inc. | Shares withheld for tax | −3,444 | $13.72 | $47,252 |
| Dec 7, 2023 | Perma-Fix Environmental Services Inc. | Gift | −1,500 | — | — |
| May 22, 2023 | Perma-Fix Environmental Services Inc. | Option exercise | +50,000 | $3.65 | $182,500 |
| May 22, 2023 | Perma-Fix Environmental Services Inc. | Shares withheld for tax | −16,516 | $11.05 | $182,502 |
Reviews (0)
Sign in to write a review.
No reviews yet. Be the first to write one.