Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2025-03-21 Purchase | 2025-03-24 12:55 pm | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Naccarato Ben Chief Financial Officer | 400 | $7 | $2,800 | 48,811 (Direct) | View |
2025-03-21 Purchase | 2025-03-24 09:42 am | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Duff Mark President and CEO | 2,050 | $7.0327 | $14,417 | 133,659 (Direct) | View |
2025-03-18 Purchase | 2025-03-19 6:14 pm | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Eshleman Troy Chief Operating Officer | 1,350 | $7.35 | $9,923 | 1,350 (Direct) | View |
2025-03-18 Purchase | 2025-03-19 1:49 pm | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Duff Mark President and CEO | 1,000 | $7.15 | $7,150 | 131,609 (Direct) | View |
2025-03-17 Purchase | 2025-03-18 2:56 pm | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | CENTOFANTI LOUIS F EVP of Strategic Initiatives | 1,000 | $7.31 | $7,310 | 281,565 (Indirect Direct) | View |
2024-09-03 Purchase | 2024-09-05 09:00 am | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Duff Mark President and CEO | 2,100 | $10.11 | $21,230 | 258,052 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2025-04-01 Option Award | 2025-04-02 12:15 pm | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Grumski Joseph Timothy Director | 3,095 | $5.4525 | 57,758 (Direct) | View |
2025-04-01 Option Award | 2025-04-02 09:00 am | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Wamp Zach Paul Director | 1,609 | $5.4525 | 48,212 (Direct) | View |
2025-04-01 Option Award | 2025-04-02 09:00 am | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Bostick Thomas Director | 2,293 | $5.4525 | 43,214 (Direct) | View |
2025-04-01 Option Award | 2025-04-02 09:00 am | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Duggan Kerry C Director | 1,550 | $5.4525 | 24,855 (Direct) | View |
2025-04-01 Option Award | 2025-04-02 09:00 am | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | REEDER JOE Director | 2,774 | $5.4525 | 244,365 (Direct) | View |
2025-04-01 Option Award | 2025-04-02 09:00 am | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | ZWECKER MARK A Director | 2,235 | $5.4525 | 235,599 (Direct) | View |
2025-04-01 Option Award | 2025-04-02 09:00 am | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Shelton Larry Director | 2,623 | $5.4525 | 183,585 (Direct) | View |
2025-03-21 Option Award | 2025-03-24 09:42 am | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Shelton Larry Director | 2,000 | $7.0699 | 180,962 (Direct) | View |
Ownership | 2025-01-30 1:28 pm | N/A 2031-01-23 | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Eshleman Troy Chief Operating Officer | 0 | $0 | 50,000 (Direct) | View |
2025-01-08 Tax Withholding | 2025-01-10 09:00 am | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Naccarato Ben Chief Financial Officer | 4,466 | $10.58 | 113,411 (Direct) | View |
2025-01-08 Exercise | 2025-01-10 09:00 am | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Naccarato Ben Chief Financial Officer | 15,000 | $3.15 | 113,411 (Direct) | View |
2025-01-08 Exercise | 2025-01-10 09:00 am | N/A 2025-01-17 | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Naccarato Ben Chief Financial Officer | 15,000 | $0 | 113,411 (Direct) | View |
2025-01-08 Tax Withholding | 2025-01-10 09:00 am | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Duff Mark President and CEO | 7,443 | $10.58 | 250,609 (Direct) | View |
2025-01-08 Exercise | 2025-01-10 09:00 am | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Duff Mark President and CEO | 25,000 | $3.15 | 250,609 (Direct) | View |
2025-01-08 Exercise | 2025-01-10 09:00 am | N/A 2025-01-17 | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Duff Mark President and CEO | 25,000 | $0 | 250,609 (Direct) | View |
2025-01-02 Option Award | 2025-01-06 12:43 pm | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | REEDER JOE Director | 1,822 | $8.3025 | 274,091 (Direct) | View |
2025-01-02 Option Award | 2025-01-03 12:54 pm | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Wamp Zach Paul Director | 1,057 | $8.3025 | 99,803 (Direct) | View |
2025-01-02 Option Award | 2025-01-03 09:00 am | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | ZWECKER MARK A Director | 1,468 | $8.3025 | 287,764 (Direct) | View |
2025-01-02 Option Award | 2025-01-03 09:00 am | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Shelton Larry Director | 1,722 | $8.3025 | 233,362 (Direct) | View |
2025-01-02 Option Award | 2025-01-03 09:00 am | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Bostick Thomas Director | 1,506 | $8.3025 | 86,921 (Direct) | View |
2025-01-02 Option Award | 2025-01-03 09:00 am | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Grumski Joseph Timothy Director | 1,972 | $8.3025 | 103,063 (Direct) | View |
2025-01-02 Option Award | 2025-01-03 09:00 am | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Duggan Kerry C Director | 1,018 | $8.3025 | 69,305 (Direct) | View |
2024-11-18 Gift | 2024-11-19 5:05 pm | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Grumski Joseph Timothy Director | 2,300 | $0 | 101,091 (Direct) | View |
2024-11-14 Exercise | 2024-11-15 09:15 am | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | CENTOFANTI LOUIS F EVP of Strategic Initiatives | 15,000 | $3.15 | 330,565 (Direct) | View |
2024-11-14 Tax Withholding | 2024-11-15 09:15 am | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | CENTOFANTI LOUIS F EVP of Strategic Initiatives | 3,444 | $13.72 | 330,565 (Direct) | View |
2024-11-14 Exercise | 2024-11-15 09:15 am | N/A 2025-01-17 | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | CENTOFANTI LOUIS F EVP of Strategic Initiatives | 15,000 | $0 | 330,565 (Direct) | View |
2024-10-01 Option Award | 2024-10-03 11:31 am | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Wamp Zach Paul Director | 989 | $9.2025 | 98,746 (Direct) | View |
2024-10-01 Option Award | 2024-10-02 08:37 am | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Shelton Larry Director | 1,589 | $9.2025 | 231,640 (Direct) | View |
2024-10-01 Option Award | 2024-10-02 08:37 am | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | REEDER JOE Director | 1,698 | $9.2025 | 272,269 (Direct) | View |
2024-10-01 Option Award | 2024-10-02 08:37 am | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Grumski Joseph Timothy Director | 1,834 | $9.2025 | 103,391 (Direct) | View |
2024-10-01 Option Award | 2024-10-02 08:37 am | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Bostick Thomas Director | 1,413 | $9.2025 | 85,415 (Direct) | View |
2024-10-01 Option Award | 2024-10-02 08:37 am | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Duggan Kerry C Director | 954 | $9.2025 | 68,287 (Direct) | View |
2024-10-01 Option Award | 2024-10-02 08:37 am | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | ZWECKER MARK A Director | 1,324 | $9.2025 | 286,296 (Direct) | View |
2024-09-09 Exercise | 2024-09-10 09:00 am | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | ZWECKER MARK A Director | 2,400 | $3.7 | 284,972 (Direct) | View |
2024-09-09 Exercise | 2024-09-10 09:00 am | N/A 2024-09-18 | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | ZWECKER MARK A Director | 2,400 | $0 | 284,972 (Direct) | View |
2024-08-28 Exercise | 2024-08-29 4:30 pm | N/A N/A | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Shelton Larry Director | 2,400 | $3.7 | 230,051 (Direct) | View |
2024-08-28 Exercise | 2024-08-29 4:30 pm | N/A 2024-09-18 | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Shelton Larry Director | 2,400 | $0 | 230,051 (Direct) | View |
2024-07-18 Option Award | 2024-07-19 09:00 am | N/A 2034-07-18 | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Bostick Thomas Director | 10,000 | $0 | 84,002 (Direct) | View |
2024-07-18 Option Award | 2024-07-19 09:00 am | N/A 2034-07-18 | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | REEDER JOE Director | 10,000 | $0 | 270,571 (Direct) | View |
2024-07-18 Option Award | 2024-07-19 09:00 am | N/A 2034-07-18 | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Duggan Kerry C Director | 10,000 | $0 | 67,333 (Direct) | View |
2024-07-18 Option Award | 2024-07-19 09:00 am | N/A 2034-07-18 | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Shelton Larry Director | 10,000 | $0 | 230,051 (Direct) | View |
2024-07-18 Option Award | 2024-07-19 09:00 am | N/A 2034-07-18 | PERMA FIX ENVIRONMENTAL SERVICES INC | PESI | Grumski Joseph Timothy Director | 10,000 | $0 | 101,557 (Direct) | View |