NASDAQ:GCBC | Insider Transactions | GREENE COUNTY BANCORP INC

GCBC Insider Transactions

313 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.

GCBC insiders transaction timeline

PurchaseSale
2005-11-20: 1 purchase — Hada Tejraj S2006-03-01: 1 sale — NELSON STEPHEN E2007-08-27: 1 purchase — Gibson Donald E2007-11-05: 2 purchases — Place Arthur, Gibson Donald E2007-11-06: 1 purchase — SCHAEFER CHARLES H2007-11-07: 1 purchase — SCHAEFER CHARLES H2007-11-08: 1 purchase — SCHAEFER CHARLES H2007-11-09: 1 purchase — SCHAEFER CHARLES H2007-11-16: 1 purchase — SCHAEFER CHARLES H2007-11-20: 1 purchase — SCHAEFER CHARLES H2007-11-26: 1 purchase — SMITH MARTIN C2007-12-03: 1 purchase — Gibson Donald E2007-12-05: 1 sale — PLUMMER MICHELLE M2007-12-06: 2 sales — EGGER BRUCE P2007-12-07: 1 sale — EGGER BRUCE P2008-02-07: 1 purchase — NELSON STEPHEN E2008-05-12: 1 purchase — Gibson Donald E2008-05-13: 1 purchase — Gibson Donald E2008-06-09: 1 purchase — Place Arthur2008-07-08: 1 purchase — Place Arthur2008-07-31: 1 purchase — Gibson Donald E2008-10-31: 1 purchase — Gibson Donald E2008-10-31: 1 sale — NELSON STEPHEN E2008-11-04: 1 purchase — SLUTZKY PAUL2008-11-20: 1 purchase — SLUTZKY PAUL2008-12-03: 1 purchase — SLUTZKY PAUL2008-12-05: 2 purchases — SLUTZKY PAUL, Gibson Donald E2009-01-27: 1 purchase — Gibson Donald E2009-01-30: 1 purchase — JENKINS DAVID H2009-02-11: 1 purchase — JENKINS DAVID H2009-02-20: 2 purchases — JENKINS DAVID H, Place Arthur2009-02-24: 3 purchases — OGRADY DENNIS R, Gibson Donald E2009-09-08: 2 sales — NELSON STEPHEN E2010-11-16: 1 sale — NELSON STEPHEN E2010-11-18: 1 sale — NELSON STEPHEN E2010-11-19: 1 sale — NELSON STEPHEN E2010-11-23: 1 sale — NELSON STEPHEN E2010-11-26: 1 sale — NELSON STEPHEN E2010-11-30: 2 sales — NELSON STEPHEN E2010-12-01: 2 sales — NELSON STEPHEN E2011-03-01: 1 sale — OGRADY DENNIS R2011-03-02: 1 sale — OGRADY DENNIS R2011-05-10: 2 sales — SLUTZKY PAUL2011-05-11: 1 sale — SLUTZKY PAUL2011-05-16: 1 sale — SLUTZKY PAUL2011-05-31: 2 sales — SLUTZKY PAUL2011-06-01: 1 sale — SLUTZKY PAUL2011-06-02: 1 sale — SLUTZKY PAUL2011-06-08: 1 sale — SLUTZKY PAUL2011-06-13: 3 sales — SLUTZKY PAUL2011-06-16: 2 sales — SLUTZKY PAUL2011-08-11: 1 sale — Place Arthur2011-08-19: 1 sale — SLUTZKY PAUL2011-08-23: 2 sales — SLUTZKY PAUL2011-08-24: 11 sales — SLUTZKY PAUL2012-02-03: 1 sale — NELSON STEPHEN E2012-02-07: 1 sale — NELSON STEPHEN E2012-02-09: 3 sales — NELSON STEPHEN E2012-02-14: 1 sale — NELSON STEPHEN E2012-02-15: 2 sales — WHITTAKER J BRUCE2012-02-28: 1 sale — OGRADY DENNIS R2012-08-17: 5 sales — OGRADY DENNIS R2012-08-31: 1 sale — Place Arthur2013-02-27: 7 sales — NELSON STEPHEN E2013-11-19: 1 sale — NELSON STEPHEN E2013-11-20: 1 sale — NELSON STEPHEN E2013-12-16: 1 sale — PLUMMER MICHELLE M2013-12-17: 1 sale — PLUMMER MICHELLE M2014-02-04: 2 purchases — Hogan Peter W.2014-02-26: 1 purchase — Hogan Peter W.2014-02-26: 1 sale — NELSON STEPHEN E2014-02-27: 1 sale — NELSON STEPHEN E2014-04-29: 1 purchase — Hogan Peter W.2014-12-17: 1 purchase — Hogan Peter W.2014-12-19: 1 purchase — Hogan Peter W.2015-02-04: 1 purchase — Hogan Peter W.2015-02-20: 1 purchase — Hogan Peter W.2015-05-04: 3 purchases — Hogan Peter W.2015-05-05: 1 purchase — Hogan Peter W.2015-05-22: 2 purchases — Hogan Peter W.2015-06-03: 2 purchases — Hogan Peter W.2015-08-06: 1 purchase — Hogan Peter W.2015-09-09: 1 purchase — Gibson Donald E2015-09-16: 1 purchase — Hogan Peter W.2015-11-25: 1 purchase — Cahalan Jay P.2016-02-04: 1 purchase — SCHAEFER CHARLES H2016-02-08: 2 purchases — Gibson Donald E2016-03-03: 1 sale — PLUMMER MICHELLE M2016-03-04: 1 purchase — Cahalan Jay P.2016-03-15: 1 sale — PLUMMER MICHELLE M2016-05-06: 1 purchase — Hogan Peter W.2016-05-09: 1 purchase — Hogan Peter W.2016-06-06: 1 purchase — Cahalan Jay P.2016-07-28: 2 purchases — Gibson Donald E2016-08-17: 1 purchase — Gibson Donald E2016-08-19: 1 purchase — Gibson Donald E2016-08-22: 1 purchase — Gibson Donald E2016-08-25: 2 purchases — Gibson Donald E2016-08-31: 1 purchase — Gibson Donald E2016-09-01: 1 purchase — Gibson Donald E2016-09-22: 1 purchase — Gibson Donald E2016-10-31: 1 purchase — Cahalan Jay P.2017-01-31: 1 purchase — Cahalan Jay P.2017-02-01: 1 purchase — Cahalan Jay P.2017-04-28: 1 purchase — Gibson Donald E2017-05-01: 1 purchase — Gibson Donald E2017-05-10: 1 purchase — Gibson Donald E2017-05-12: 3 purchases — Gibson Donald E, Cahalan Jay P.2017-05-24: 2 purchases — Hogan Peter W.2017-05-30: 1 purchase — Gibson Donald E2017-08-04: 1 purchase — Gibson Donald E2017-08-08: 1 purchase — Gibson Donald E2017-08-11: 1 purchase — Gibson Donald E2017-08-23: 1 purchase — Gibson Donald E2017-08-25: 1 purchase — Gibson Donald E2017-12-07: 1 purchase — Gibson Donald E2018-05-09: 1 purchase — Gibson Donald E2018-05-14: 1 purchase — SLUTZKY PAUL2018-05-16: 3 purchases — Cahalan Jay P.2018-05-17: 1 purchase — Gibson Donald E2018-05-18: 1 purchase — Gibson Donald E2018-05-21: 1 purchase — Cahalan Jay P.2018-05-22: 1 purchase — Hogan Peter W.2018-06-05: 1 purchase — Hogan Peter W.2018-06-20: 2 purchases — Hogan Peter W.2019-01-25: 1 purchase — Cahalan Jay P.2019-01-28: 3 purchases — Gibson Donald E2019-02-21: 2 purchases — Gibson Donald E2019-05-02: 1 purchase — Cahalan Jay P.2019-05-13: 1 purchase — SLUTZKY PAUL2019-05-29: 1 purchase — Gibson Donald E2019-06-04: 2 purchases — Hogan Peter W.2019-07-26: 1 purchase — Cahalan Jay P.2019-08-01: 1 purchase — SCHAEFER CHARLES H2019-08-05: 2 purchases — Gibson Donald E2019-08-06: 1 purchase — SLUTZKY PAUL2019-08-26: 1 purchase — SCHAEFER CHARLES H2019-09-06: 1 purchase — Gibson Donald E2019-10-28: 1 purchase — Gibson Donald E2019-11-26: 2 purchases — Cahalan Jay P.2020-01-30: 2 purchases — Cahalan Jay P.2020-02-06: 2 purchases — Gibson Donald E2020-02-28: 2 purchases — Hogan Peter W., Gibson Donald E2020-03-12: 3 purchases — Hogan Peter W., Gibson Donald E2020-03-13: 3 purchases — Cahalan Jay P., SLUTZKY PAUL2020-04-29: 1 purchase — SLUTZKY PAUL2020-05-01: 4 purchases — SLUTZKY PAUL, Gibson Donald E, Hogan Peter W.2020-05-12: 1 purchase — SLUTZKY PAUL2020-05-13: 1 purchase — Gibson Donald E2020-05-14: 1 purchase — Gibson Donald E2020-05-20: 1 purchase — SLUTZKY PAUL2020-06-11: 2 purchases — SLUTZKY PAUL, Gibson Donald E2020-06-22: 1 purchase — Gibson Donald E2020-08-11: 2 purchases — Gibson Donald E2020-08-19: 1 purchase — Cahalan Jay P.2020-08-25: 1 purchase — Cahalan Jay P.2020-09-18: 1 purchase — Gibson Donald E2021-01-28: 3 purchases — Cahalan Jay P.2021-01-29: 1 purchase — Hogan Peter W.2021-02-17: 1 purchase — Cahalan Jay P.2021-11-26: 1 purchase — Gibson Donald E2022-02-17: 1 purchase — Cahalan Jay P.2022-05-27: 1 sale — Gibson Donald E2022-05-31: 1 sale — Gibson Donald E2022-06-01: 1 sale — SLUTZKY PAUL2022-06-10: 1 purchase — Gibson Donald E2022-06-13: 2 purchases — Gibson Donald E2022-06-14: 1 purchase — Cahalan Jay P.2022-12-07: 1 purchase — NELSON STEPHEN E2023-01-26: 4 purchases — Hada Tejraj S2023-01-27: 1 sale — NELSON STEPHEN E2023-02-10: 1 purchase — Hada Tejraj S2023-02-28: 1 purchase — Cahalan Jay P.2023-05-08: 1 purchase — Hada Tejraj S2023-06-07: 1 sale — PLUMMER MICHELLE M2023-07-28: 1 sale — Gibson Donald E2023-07-31: 1 sale — Gibson Donald E2023-08-04: 2 sales — Gibson Donald E2023-08-14: 1 sale — Gibson Donald E2023-09-18: 1 purchase — Hada Tejraj S2024-05-15: 4 sales — Cahalan Jay P.2024-06-13: 1 sale — PLUMMER MICHELLE M2024-06-17: 1 sale — PLUMMER MICHELLE M2024-06-18: 1 sale — PLUMMER MICHELLE M2024-10-25: 1 purchase — Barzee Nick2024-11-01: 1 purchase — Hada Tejraj S2025-01-31: 1 purchase — Barzee Nick2025-02-27: 1 purchase — Cahalan Jay P.2025-02-28: 1 purchase — Cahalan Jay P.2025-03-19: 3 purchases — Hada Tejraj S2025-04-25: 1 purchase — Barzee Nick2025-05-01: 2 purchases — Cannucciari Christopher2025-05-02: 5 purchases — Cannucciari Christopher2025-05-05: 3 purchases — Cannucciari Christopher2025-05-14: 1 purchase — Hada Tejraj S2025-05-15: 1 purchase — Hada Tejraj S2025-10-24: 9 purchases — Cahalan Jay P.2025-10-28: 1 purchase — Cannucciari Christopher2025-10-29: 3 purchases — Gibson Donald E, Cannucciari Christopher2025-11-03: 1 purchase — Hada Tejraj S2025-11-04: 1 purchase — Hada Tejraj S2025-11-05: 1 purchase — Hada Tejraj S2025-11-14: 1 purchase — Hada Tejraj S2025-11-18: 2 purchases — Hada Tejraj S, Antalek John2026-03-02: 1 purchase — Cannucciari Christopher2026-03-05: 1 purchase — Barzee Nick2026-03-17: 1 purchase — Hada Tejraj S2026-03-18: 2 purchases — Hogan Peter W., Hada Tejraj S2026-04-27: 2 purchases — Brust John2026-04-28: 1 purchase — Brust John2026-06-11: 1 sale — PLUMMER MICHELLE M2005-11-202026-06-11
Insider profileRoleDateTransactionSharesPrice
PLUMMER MICHELLE MDirector2026-06-11Sale10,000.0$28.77
Brust JohnDirector2026-04-28Purchase2,041.0$24.5
Brust JohnDirector2026-04-27Purchase1,040.0$24.06
Brust JohnDirector2026-04-27Purchase1,040.0$24.05
Hogan Peter W.Director2026-03-18Purchase3,000.0$22.1
Hada Tejraj SDirector2026-03-18Purchase4,000.0$21.95
Hada Tejraj SDirector2026-03-17Purchase2,000.0$21.99
Barzee NickSVP and CFO2026-03-05Purchase1,280.0$22.55
Cannucciari ChristopherDirector2026-03-02Purchase1,300.0$22.05
Hada Tejraj SDirector2025-11-18Purchase3,000.0$21.96
Antalek JohnEVP and CLO2025-11-18Purchase1,500.0$22.0
Hada Tejraj SDirector2025-11-14Purchase366.0$22.0
Hada Tejraj SDirector2025-11-05Purchase1,500.0$22.52
Hada Tejraj SDirector2025-11-04Purchase45.0$22.2
Hada Tejraj SDirector2025-11-03Purchase235.0$21.8
Gibson Donald EPresident and CEO2025-10-29Purchase500.0$21.75
Gibson Donald EPresident and CEO2025-10-29Purchase500.0$22.0
Cannucciari ChristopherDirector2025-10-29Purchase423.0$22.79
Cannucciari ChristopherDirector2025-10-28Purchase706.0$22.91
Cahalan Jay P.Director2025-10-24Purchase810.0$22.58
Cahalan Jay P.Director2025-10-24Purchase402.0$22.72
Cahalan Jay P.Director2025-10-24Purchase500.0$22.67
Cahalan Jay P.Director2025-10-24Purchase10.0$22.62
Cahalan Jay P.Director2025-10-24Purchase27.0$22.6
Cahalan Jay P.Director2025-10-24Purchase1,700.0$22.82
Cahalan Jay P.Director2025-10-24Purchase101.0$22.78
Cahalan Jay P.Director2025-10-24Purchase600.0$22.75
Cahalan Jay P.Director2025-10-24Purchase150.0$22.69
Hada Tejraj SDirector2025-05-15Purchase388.0$22.95
Hada Tejraj SDirector2025-05-14Purchase6,612.0$22.95
Cannucciari ChristopherDirector2025-05-05Purchase10.0$22.5
Cannucciari ChristopherDirector2025-05-05Purchase38.0$22.5
Cannucciari ChristopherDirector2025-05-05Purchase38.0$22.5
Cannucciari ChristopherDirector2025-05-02Purchase28.0$22.33
Cannucciari ChristopherDirector2025-05-02Purchase105.0$22.33
Cannucciari ChristopherDirector2025-05-02Purchase10.0$22.5
Cannucciari ChristopherDirector2025-05-02Purchase28.0$22.33
Cannucciari ChristopherDirector2025-05-02Purchase105.0$22.33
Cannucciari ChristopherDirector2025-05-01Purchase290.0$22.2
Cannucciari ChristopherDirector2025-05-01Purchase290.0$22.2
Barzee NickSVP and CFO2025-04-25Purchase1,500.0$21.5
Hada Tejraj SDirector2025-03-19Purchase2,000.0$23.25
Hada Tejraj SDirector2025-03-19Purchase1,000.0$23.26
Hada Tejraj SDirector2025-03-19Purchase4,000.0$23.5
Cahalan Jay P.Director2025-02-28Purchase1,800.0$26.94
Cahalan Jay P.Director2025-02-27Purchase1,944.0$26.45
Barzee NickSVP and CFO2025-01-31Purchase840.0$26.5
Hada Tejraj SDirector2024-11-01Purchase2,000.0$28.0
Barzee NickSVP and CFO2024-10-25Purchase892.0$28.57
PLUMMER MICHELLE MSEVP, CFO & COO2024-06-18Sale8,966.0$30.56
PLUMMER MICHELLE MSEVP, CFO & COO2024-06-17Sale200.0$30.4
PLUMMER MICHELLE MSEVP, CFO & COO2024-06-13Sale3,154.0$30.32
Cahalan Jay P.Director2024-05-15Sale1,745.0$31.62
Cahalan Jay P.Director2024-05-15Sale1,455.0$31.64
Cahalan Jay P.Director2024-05-15Sale1,515.0$31.68
Cahalan Jay P.Director2024-05-15Sale2,345.0$31.67
Hada Tejraj SDirector2023-09-18Purchase1,000.0$24.5
Gibson Donald EPresident and CEO2023-08-14Sale537.0$35.7
Gibson Donald EPresident and CEO2023-08-04Sale1,764.0$34.75
Gibson Donald EPresident and CEO2023-08-04Sale1,892.0$34.5
Gibson Donald EPresident and CEO2023-07-31Sale18.0$34.5
Gibson Donald EPresident and CEO2023-07-28Sale90.0$34.5
PLUMMER MICHELLE MSEVP, CFO & COO2023-06-07Sale10,000.0$28.35
Hada Tejraj SDirector2023-05-08Purchase2,000.0$18.2
Cahalan Jay P.Director2023-02-28Purchase720.0$56.95
Hada Tejraj SDirector2023-02-10Purchase566.0$48.0
NELSON STEPHEN EDirector2023-01-27Sale4,874.0$47.0
Hada Tejraj SDirector2023-01-26Purchase250.0$46.3
Hada Tejraj SDirector2023-01-26Purchase250.0$46.2
Hada Tejraj SDirector2023-01-26Purchase250.0$46.4
Hada Tejraj SDirector2023-01-26Purchase250.0$46.5
NELSON STEPHEN EDirector2022-12-07Purchase309.0$73.84
Cahalan Jay P.Director2022-06-14Purchase1,075.0$45.0
Gibson Donald EPresident and CEO2022-06-13Purchase459.0$45.0
Gibson Donald EPresident and CEO2022-06-13Purchase500.0$44.0
Gibson Donald EPresident and CEO2022-06-10Purchase41.0$45.0
SLUTZKY PAULDirector2022-06-01Sale2,368.0$55.19
Gibson Donald EPresident and CEO2022-05-31Sale4,000.0$56.0
Gibson Donald EPresident and CEO2022-05-27Sale5,000.0$55.0
Cahalan Jay P.Director2022-02-17Purchase770.0$39.0
Gibson Donald EPresident and CEO2021-11-26Purchase200.0$33.01
Cahalan Jay P.Director2021-02-17Purchase610.0$24.25
Hogan Peter W.Director2021-01-29Purchase1,000.0$23.97
Cahalan Jay P.Director2021-01-28Purchase851.0$24.45
Cahalan Jay P.Director2021-01-28Purchase206.0$24.49
Cahalan Jay P.Director2021-01-28Purchase93.0$24.52
Gibson Donald EPresident and CEO2020-09-18Purchase1,000.0$22.28
Cahalan Jay P.Director2020-08-25Purchase1,038.0$22.7
Cahalan Jay P.Director2020-08-19Purchase1,447.0$22.0
Gibson Donald EPresident and CEO2020-08-11Purchase485.0$22.0
Gibson Donald EPresident and CEO2020-08-11Purchase15.0$21.93
Gibson Donald EPresident and CEO2020-06-22Purchase362.0$22.05
SLUTZKY PAULDirector2020-06-11Purchase500.0$21.05
Gibson Donald EPresident and CEO2020-06-11Purchase1,000.0$22.01
SLUTZKY PAULDirector2020-05-20Purchase14.0$21.05
Gibson Donald EPresident and CEO2020-05-14Purchase300.0$20.25
Gibson Donald EPresident and CEO2020-05-13Purchase300.0$20.51
SLUTZKY PAULDirector2020-05-12Purchase250.0$21.25
SLUTZKY PAULDirector2020-05-01Purchase500.0$20.75
Gibson Donald EPresident and CEO2020-05-01Purchase161.0$20.51