NASDAQ:PESI | Insider Transactions | PERMA FIX ENVIRONMENTAL SERVICES INC

PESI Insider Transactions

241 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.

PESI insiders transaction timeline

PurchaseSale
2006-05-12: 2 sales — KELECY RICHARD T2006-05-30: 1 sale — KELECY RICHARD T2006-06-13: 10 purchases — Baughman Steven2006-06-14: 4 purchases — Baughman Steven2006-06-15: 1 purchase — Baughman Steven2006-06-16: 4 sales — KELECY RICHARD T2006-07-10: 1 sale — KELECY RICHARD T2006-08-21: 2 sales — Hansen David K2006-08-24: 1 sale — Hansen David K2006-08-25: 1 sale — Hansen David K2006-08-28: 1 sale — Hansen David K2006-08-30: 1 sale — Hansen David K2006-12-08: 1 sale — YOUNG CHARLES E2006-12-15: 6 purchases — Baughman Steven2007-06-13: 1 sale — YOUNG CHARLES E2008-05-14: 1 purchase — Shelton Larry2008-05-20: 3 purchases — REEDER JOE, CENTOFANTI LOUIS F2008-09-04: 1 purchase — Shelton Larry2008-11-07: 1 purchase — CENTOFANTI LOUIS F2008-11-14: 3 purchases — Shelton Larry2008-11-19: 2 purchases — CENTOFANTI LOUIS F2008-11-20: 1 purchase — CENTOFANTI LOUIS F2008-11-21: 1 purchase — CENTOFANTI LOUIS F2008-11-24: 2 purchases — CENTOFANTI LOUIS F2008-12-03: 5 purchases — Ferguson Robert L, LAHAV JACK, REEDER JOE and 1 more2008-12-04: 1 purchase — COLIN JON2009-09-14: 2 sales — MCNAMARA LARRY W2009-09-15: 4 sales — MCNAMARA LARRY W2009-12-15: 1 sale — Schreiber Robert Jr2009-12-16: 1 sale — Schreiber Robert Jr2010-05-10: 1 purchase — CENTOFANTI LOUIS F2010-09-01: 1 purchase — CENTOFANTI LOUIS F2010-11-18: 2 purchases — CENTOFANTI LOUIS F2011-08-15: 1 sale — REEDER JOE2011-11-17: 1 purchase — CENTOFANTI LOUIS F2012-03-16: 1 purchase — CENTOFANTI LOUIS F2012-05-23: 1 purchase — CENTOFANTI LOUIS F2012-05-25: 2 purchases — Shelton Larry2012-06-15: 1 purchase — CENTOFANTI LOUIS F2012-08-17: 1 purchase — CENTOFANTI LOUIS F2012-09-14: 1 purchase — CENTOFANTI LOUIS F2012-11-12: 1 purchase — CENTOFANTI LOUIS F2012-11-13: 1 purchase — CENTOFANTI LOUIS F2012-11-15: 1 purchase — CENTOFANTI LOUIS F2012-11-20: 1 purchase — CENTOFANTI LOUIS F2012-12-13: 1 purchase — CENTOFANTI LOUIS F2013-05-15: 1 purchase — CENTOFANTI LOUIS F2013-05-16: 1 purchase — CENTOFANTI LOUIS F2013-05-22: 7 purchases — Shelton Larry2013-05-24: 1 purchase — CENTOFANTI LOUIS F2013-06-10: 1 purchase — CENTOFANTI LOUIS F2013-08-09: 1 purchase — CENTOFANTI LOUIS F2013-08-12: 1 purchase — CENTOFANTI LOUIS F2013-08-15: 1 purchase — CENTOFANTI LOUIS F2013-08-20: 1 purchase — CENTOFANTI LOUIS F2014-05-13: 1 sale — REEDER JOE2014-05-14: 2 sales — REEDER JOE2014-11-12: 1 purchase — CENTOFANTI LOUIS F2014-11-14: 1 purchase — CENTOFANTI LOUIS F2014-11-19: 1 purchase — CENTOFANTI LOUIS F2014-12-01: 1 purchase — CENTOFANTI LOUIS F2014-12-10: 1 purchase — Lash John2014-12-11: 1 purchase — CENTOFANTI LOUIS F2014-12-12: 2 purchases — REEDER JOE, Naccarato Ben2015-05-14: 1 purchase — CENTOFANTI LOUIS F2015-05-18: 1 purchase — Naccarato Ben2015-06-18: 1 purchase — CENTOFANTI LOUIS F2017-03-27: 1 purchase — Duff Mark2017-03-28: 1 purchase — CENTOFANTI LOUIS F2017-03-29: 1 purchase — CENTOFANTI LOUIS F2017-03-30: 1 purchase — CENTOFANTI LOUIS F2017-03-31: 1 purchase — Naccarato Ben2017-08-14: 1 purchase — Duff Mark2017-08-15: 1 purchase — Duff Mark2018-09-12: 3 purchases — CENTOFANTI LOUIS F2018-09-27: 1 purchase — CENTOFANTI LOUIS F2018-09-28: 1 purchase — CENTOFANTI LOUIS F2018-11-09: 3 purchases — Duff Mark2018-11-13: 1 purchase — CENTOFANTI LOUIS F2018-12-03: 1 purchase — CENTOFANTI LOUIS F2018-12-06: 1 purchase — CENTOFANTI LOUIS F2018-12-07: 2 purchases — CENTOFANTI LOUIS F2018-12-13: 1 purchase — CENTOFANTI LOUIS F2018-12-14: 3 purchases — CENTOFANTI LOUIS F, Duff Mark, Naccarato Ben2018-12-17: 1 purchase — Duff Mark2018-12-27: 1 purchase — CENTOFANTI LOUIS F2018-12-28: 4 purchases — Duff Mark, CENTOFANTI LOUIS F2019-05-13: 1 purchase — Duff Mark2019-05-14: 2 purchases — Duff Mark, CENTOFANTI LOUIS F2019-05-15: 1 purchase — Duff Mark2019-06-21: 1 purchase — CENTOFANTI LOUIS F2019-08-14: 2 purchases — Duff Mark2019-08-15: 2 purchases — CENTOFANTI LOUIS F2019-08-16: 1 purchase — CENTOFANTI LOUIS F2019-08-26: 1 purchase — REEDER JOE2019-08-28: 1 purchase — REEDER JOE2019-08-29: 1 purchase — Naccarato Ben2019-09-12: 2 purchases — CENTOFANTI LOUIS F2019-09-13: 2 purchases — CENTOFANTI LOUIS F2019-09-19: 1 purchase — CENTOFANTI LOUIS F2019-09-20: 1 purchase — CENTOFANTI LOUIS F2019-09-26: 1 purchase — CENTOFANTI LOUIS F2019-09-30: 1 purchase — CENTOFANTI LOUIS F2020-03-23: 2 purchases — Duff Mark2020-03-24: 8 purchases — Naccarato Ben, Lombardo Andy, CENTOFANTI LOUIS F2020-03-30: 1 purchase — Duff Mark2020-05-14: 2 purchases — Naccarato Ben2020-06-26: 1 purchase — CENTOFANTI LOUIS F2020-08-11: 4 purchases — Duff Mark, CENTOFANTI LOUIS F2020-08-12: 1 purchase — Duff Mark2020-09-24: 2 purchases — CENTOFANTI LOUIS F2020-11-09: 3 purchases — Duff Mark, Shelton Larry, CENTOFANTI LOUIS F2020-12-29: 1 purchase — Duff Mark2021-01-04: 1 purchase — Shelton Larry2021-12-15: 1 purchase — CENTOFANTI LOUIS F2021-12-17: 2 purchases — Duff Mark2021-12-20: 1 purchase — Duff Mark2022-05-11: 1 purchase — Duff Mark2022-05-12: 2 purchases — Duff Mark2022-06-03: 1 purchase — Naccarato Ben2022-06-13: 1 purchase — Shelton Larry2022-06-16: 1 purchase — Shelton Larry2022-09-07: 7 purchases — Lombardo Andy, Duff Mark, CENTOFANTI LOUIS F2022-09-08: 2 purchases — CENTOFANTI LOUIS F, Grondin Richard2022-09-09: 1 purchase — CENTOFANTI LOUIS F2022-09-26: 1 purchase — CENTOFANTI LOUIS F2022-09-27: 1 purchase — CENTOFANTI LOUIS F2022-11-22: 1 purchase — Duff Mark2022-12-08: 1 purchase — CENTOFANTI LOUIS F2022-12-14: 1 purchase — Naccarato Ben2022-12-22: 1 purchase — CENTOFANTI LOUIS F2023-05-17: 1 sale — REEDER JOE2023-05-26: 1 sale — REEDER JOE2023-12-01: 5 purchases — Duff Mark, Shelton Larry2023-12-05: 1 purchase — Lombardo Andy2024-09-03: 2 purchases — Duff Mark2024-09-04: 2 purchases — Duff Mark2025-03-17: 1 purchase — CENTOFANTI LOUIS F2025-03-18: 3 purchases — Eshleman Troy, Duff Mark2025-03-21: 4 purchases — Naccarato Ben, Duff Mark2025-05-30: 1 sale — Duggan Kerry C2025-09-09: 1 purchase — Shelton Larry2025-09-11: 2 purchases — Duff Mark, Shelton Larry2025-09-16: 1 sale — Duggan Kerry C2006-05-122025-09-16
Insider profileRoleDateTransactionSharesPrice
Duggan Kerry CDirector2025-09-16Sale5,653.0$8.6
Duff MarkPresident and CEO2025-09-11Purchase897.0$8.05
Shelton LarryDirector2025-09-11Purchase1,000.0$8.58
Shelton LarryDirector2025-09-09Purchase1,000.0$9.61
Duggan Kerry CDirector2025-05-30Sale16,634.0—
Naccarato BenChief Financial Officer2025-03-21Purchase400.0$7.0
Duff MarkPresident and CEO2025-03-21Purchase650.0$7.05
Duff MarkPresident and CEO2025-03-21Purchase650.0$7.03
Duff MarkPresident and CEO2025-03-21Purchase750.0$7.02
Eshleman TroyChief Operating Officer2025-03-18Purchase1,350.0$7.35
Duff MarkPresident and CEO2025-03-18Purchase500.0$7.2
Duff MarkPresident and CEO2025-03-18Purchase500.0$7.1
CENTOFANTI LOUIS FEVP of Strategic Initiatives2025-03-17Purchase1,000.0$7.31
Duff MarkPresident and CEO2024-09-04Purchase350.0$9.95
Duff MarkPresident and CEO2024-09-04Purchase500.0$9.91
Duff MarkPresident and CEO2024-09-03Purchase750.0$10.07
Duff MarkPresident and CEO2024-09-03Purchase500.0$10.48
Lombardo AndyEVP of Nuclear & Technical Svc2023-12-05Purchase2,150.0$7.63
Duff MarkPresident and CEO2023-12-01Purchase750.0$7.0
Duff MarkPresident and CEO2023-12-01Purchase750.0$7.28
Duff MarkPresident and CEO2023-12-01Purchase750.0$7.27
Duff MarkPresident and CEO2023-12-01Purchase750.0$7.07
Shelton LarryDirector2023-12-01Purchase2,000.0$7.2
REEDER JOEDirector2023-05-26Sale6,009.0$11.57
REEDER JOEDirector2023-05-17Sale19,385.0$11.53
CENTOFANTI LOUIS FEVP of Strategic Initiatives2022-12-22Purchase1,700.0$3.78
Naccarato BenChief Financial Officer2022-12-14Purchase575.0$3.47
CENTOFANTI LOUIS FEVP of Strategic Initiatives2022-12-08Purchase2,000.0$3.38
Duff MarkPresident and CEO2022-11-22Purchase1,000.0$3.89
CENTOFANTI LOUIS FEVP of Strategic Initiatives2022-09-27Purchase500.0$4.65
CENTOFANTI LOUIS FEVP of Strategic Initiatives2022-09-26Purchase500.0$4.6
CENTOFANTI LOUIS FEVP of Strategic Initiatives2022-09-09Purchase1,000.0$4.89
CENTOFANTI LOUIS FEVP of Strategic Initiatives2022-09-08Purchase1,000.0$4.86
Grondin RichardEVP of Waste Treatment Ops2022-09-08Purchase1,000.0$4.87
Lombardo AndyEVP of Nuclear & Technical Svc2022-09-07Purchase100.0$4.71
Lombardo AndyEVP of Nuclear & Technical Svc2022-09-07Purchase500.0$4.73
Lombardo AndyEVP of Nuclear & Technical Svc2022-09-07Purchase200.0$4.72
Lombardo AndyEVP of Nuclear & Technical Svc2022-09-07Purchase200.0$4.73
Duff MarkPresident and CEO2022-09-07Purchase1,000.0$4.75
Duff MarkPresident and CEO2022-09-07Purchase500.0$4.76
CENTOFANTI LOUIS FEVP of Strategic Initiatives2022-09-07Purchase2,000.0$4.74
Shelton LarryDirector2022-06-16Purchase37.0$5.05
Shelton LarryDirector2022-06-13Purchase1,000.0$5.33
Naccarato BenChief Financial Officer2022-06-03Purchase500.0$5.5
Duff MarkPresident and CEO2022-05-12Purchase1,000.0$5.5
Duff MarkPresident and CEO2022-05-12Purchase922.0$5.6
Duff MarkPresident and CEO2022-05-11Purchase78.0$5.6
Duff MarkPresident and CEO2021-12-20Purchase600.0$6.5
Duff MarkPresident and CEO2021-12-17Purchase37.0$6.52
Duff MarkPresident and CEO2021-12-17Purchase1,000.0$6.57
CENTOFANTI LOUIS FEVP of Strategic Initiatives2021-12-15Purchase1,000.0$6.81
Shelton LarryDirector2021-01-04Purchase2,395.0$4.48
Duff MarkPresident and CEO2020-12-29Purchase500.0$5.85
Duff MarkPresident and CEO2020-11-09Purchase500.0$6.2
Shelton LarryDirector2020-11-09Purchase1,000.0$6.32
CENTOFANTI LOUIS FEVP of Strategic Initiatives2020-11-09Purchase1,000.0$6.3
CENTOFANTI LOUIS FEVP of Strategic Initiatives2020-09-24Purchase500.0$6.81
CENTOFANTI LOUIS FEVP of Strategic Initiatives2020-09-24Purchase500.0$6.61
Duff MarkPresident and CEO2020-08-12Purchase20.0$6.85
Duff MarkPresident and CEO2020-08-11Purchase500.0$6.92
Duff MarkPresident and CEO2020-08-11Purchase750.0$6.99
Duff MarkPresident and CEO2020-08-11Purchase500.0$7.11
CENTOFANTI LOUIS FEVP of Strategic Initiatives2020-08-11Purchase1,000.0$7.01
CENTOFANTI LOUIS FEVP of Strategic Initiatives2020-06-26Purchase1,000.0$6.15
Naccarato BenChief Financial Officer2020-05-14Purchase100.0$5.99
Naccarato BenChief Financial Officer2020-05-14Purchase218.0$6.0
Duff MarkPresident and CEO2020-03-30Purchase500.0$5.1
Naccarato BenChief Financial Officer2020-03-24Purchase500.0$4.75
Lombardo AndyOther2020-03-24Purchase67.0$4.75
Lombardo AndyOther2020-03-24Purchase2,000.0$4.78
Lombardo AndyOther2020-03-24Purchase1.0$4.81
Lombardo AndyOther2020-03-24Purchase221.0$4.83
Lombardo AndyOther2020-03-24Purchase111.0$4.9
Lombardo AndyOther2020-03-24Purchase100.0$4.89
CENTOFANTI LOUIS FEVP of Strategic Initiatives2020-03-24Purchase1,000.0$4.75
Duff MarkPresident and CEO2020-03-23Purchase500.0$4.05
Duff MarkPresident and CEO2020-03-23Purchase1,000.0$4.15
CENTOFANTI LOUIS FEVP of Strategic Initiatives2019-09-30Purchase200.0$4.56
CENTOFANTI LOUIS FEVP of Strategic Initiatives2019-09-26Purchase300.0$4.55
CENTOFANTI LOUIS FEVP of Strategic Initiatives2019-09-20Purchase200.0$4.39
CENTOFANTI LOUIS FEVP of Strategic Initiatives2019-09-19Purchase300.0$4.16
CENTOFANTI LOUIS FEVP of Strategic Initiatives2019-09-13Purchase300.0$3.84
CENTOFANTI LOUIS FEVP of Strategic Initiatives2019-09-13Purchase100.0$3.87
CENTOFANTI LOUIS FEVP of Strategic Initiatives2019-09-12Purchase400.0$3.77
CENTOFANTI LOUIS FEVP of Strategic Initiatives2019-09-12Purchase200.0$3.8
Naccarato BenChief Financial Officer2019-08-29Purchase500.0$3.9
REEDER JOEDirector2019-08-28Purchase7,500.0$3.97
REEDER JOEDirector2019-08-26Purchase17,894.0$3.95
CENTOFANTI LOUIS FEVP of Strategic Initiatives2019-08-16Purchase200.0$4.0
CENTOFANTI LOUIS FEVP of Strategic Initiatives2019-08-15Purchase300.0$3.94
CENTOFANTI LOUIS FEVP of Strategic Initiatives2019-08-15Purchase500.0$3.85
Duff MarkPresident and CEO2019-08-14Purchase1,000.0$3.75
Duff MarkPresident and CEO2019-08-14Purchase1,000.0$3.8
CENTOFANTI LOUIS FEVP of Strategic Initiatives2019-06-21Purchase1,000.0$3.97
Duff MarkPresident and CEO2019-05-15Purchase500.0$3.7
Duff MarkPresident and CEO2019-05-14Purchase500.0$3.8
CENTOFANTI LOUIS FEVP of Strategic Initiatives2019-05-14Purchase1,200.0$3.82
Duff MarkPresident and CEO2019-05-13Purchase500.0$3.9
Duff MarkPresident and CEO2018-12-28Purchase450.0$2.51
Duff MarkPresident and CEO2018-12-28Purchase100.0$2.2