Greene County Bancorp, Inc.
US ˙ NasdaqCM ˙ US3943571071

SecurityGCBC / Greene County Bancorp, Inc.
InsiderCahalan Jay P.
This page shows the track record and history of Cahalan Jay P. insider trades in Greene County Bancorp, Inc.. The SEC defines Insiders as officers, directors, or significant investors (greater than 10% ownership) in a company. It is illegal for insiders to make trades in their companies based on material, non-public information ("MNPI"). This does not mean it is illegal for them to make any trades in their own companies. However, they must report all trades to the SEC via a Form 4.
Insider Purchases - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made by Cahalan Jay P. in GCBC / Greene County Bancorp, Inc.. This analysis helps to understand if the insider consistently generates abnormal returns, and is worth following. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares		 Reported
Price		 Adjusted
Shares		 Adjusted
Price		 Cost Basis Days to
Max		 Price at
Max		 Max
Profit ($)		 Max Return (%)
2025-02-28 1,800 26.9400 1,800 26.9400 48,492 4 26.4600 -864 -1.78
2025-02-27 1,944 26.4500 1,944 26.4500 51,419
2023-02-28 720 56.9548 1,440 28.4774 41,007
2022-06-14 1,075 45.0000 2,150 22.5000 48,375
2022-02-17 770 39.0000 1,540 19.5000 30,030
2021-02-17 610 24.2500 1,220 12.1250 14,792
2021-01-28 93 24.5160 186 12.2580 2,280
2021-01-28 206 24.4900 412 12.2450 5,045
2021-01-28 851 24.4538 1,702 12.2269 20,810
2020-08-25 1,038 22.7000 2,076 11.3500 23,563
2020-08-19 1,447 22.0000 2,894 11.0000 31,834
2020-03-13 312 20.5099 624 10.2550 6,399
2020-03-13 438 21.0000 876 10.5000 9,198
2020-01-30 325 29.6348 650 14.8174 9,631
2020-01-30 130 29.6348 260 14.8174 3,853
2019-11-26 100 28.0000 200 14.0000 2,800
2019-11-26 525 27.7600 1,050 13.8800 14,574
2019-07-26 400 26.7000 800 13.3500 10,680
2019-05-02 415 30.8100 830 15.4050 12,786
2019-01-25 900 30.9900 1,800 15.4950 27,891
2018-05-21 500 30.5700 1,000 15.2850 15,285
2018-05-16 31 31.3000 62 15.6500 970
2018-05-16 100 31.3500 200 15.6750 3,135
2018-05-16 209 31.5000 418 15.7500 6,584
2017-05-12 475 23.7400 950 11.8700 11,276
2017-02-01 400 22.1700 800 11.0850 8,868
2017-01-31 2,500 21.9800 5,000 10.9900 54,950
2016-10-31 300 17.1100 600 8.5550 5,133
2016-06-06 160 17.2500 320 8.6250 2,760
2016-03-04 150 35.2500 300 17.6250 5,288
2015-11-25 600 29.0000 1,200 14.5000 17,400

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

GCBC / Greene County Bancorp, Inc. Insider Trades
Insider Sales - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made by Cahalan Jay P. in GCBC / Greene County Bancorp, Inc.. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares		 Reported
Price		 Adjusted
Shares		 Adjusted
Price		 Cost Basis Days to
Min		 Price at
Min		 Max Loss
Avoided ($)		 Max Loss
Avoided (%)
2024-05-15 2,345 31.6700 2,345 31.6700 74,266 341 20.7400 -25,631 -34.51
2024-05-15 1,515 31.6800 1,515 31.6800 47,995
2024-05-15 1,455 31.6400 1,455 31.6400 46,036
2024-05-15 1,745 31.6200 1,745 31.6200 55,177

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

GCBC / Greene County Bancorp, Inc. Insider Trades
Insider Transaction History
File
Date		 Trade
Date		 Form Insider Ticker Security Title Code 10b5-1 Direct Exercise
Price		 Unit
Price		 Units
Changed		 Value
Changed (1K)		 Remaining
Options		 Remaining
Shares
2025-03-03 2025-02-28 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 26.9400 1,800 48 31,124
2025-03-03 2025-02-27 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 26.4500 1,944 51 29,324
2024-05-17 2024-05-15 4 Cahalan Jay P. By IRA GCBC Common Stock S - Sale I 31.6200 -1,745 -55 0
2024-05-17 2024-05-15 4 Cahalan Jay P. By IRA GCBC Common Stock S - Sale I 31.6400 -1,455 -46 1,745
2024-05-17 2024-05-15 4 Cahalan Jay P. By IRA GCBC Common Stock S - Sale I 31.6800 -1,515 -48 3,200
2024-05-17 2024-05-15 4 Cahalan Jay P. By IRA GCBC Common Stock S - Sale I 31.6700 -2,345 -74 4,715
2023-03-01 2023-02-28 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 56.9548 720 41 13,690
2022-06-16 2022-06-14 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 45.0000 1,075 48 12,970
2022-02-22 2022-02-17 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 39.0000 770 30 11,895
2021-02-18 2021-02-17 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 24.2500 610 15 11,125
2021-02-01 2021-01-28 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 24.4538 851 21 10,515
2021-02-01 2021-01-28 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 24.4900 206 5 9,664
2021-02-01 2021-01-28 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 24.5160 93 2 9,458
2020-08-27 2020-08-25 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 22.7000 1,038 24 9,365
2020-08-27 2020-08-21 4 Cahalan Jay P. GCBC Common Stock L - Other D 22.0000 1 0 8,327
2020-08-27 2020-08-20 4 Cahalan Jay P. GCBC Common Stock L - Other D 22.0000 14 0 8,326
2020-08-20 2020-08-19 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 22.0000 1,447 32 8,312
2020-03-16 2020-03-13 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 21.0000 438 9 6,865
2020-03-16 2020-03-13 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 20.5099 312 6 6,427
2020-01-31 2020-01-30 4 Cahalan Jay P. By IRA GCBC Common Stock P - Purchase I 29.6348 130 4 3,530
2020-01-31 2020-01-30 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 29.6348 325 10 6,115
2019-11-26 2019-11-26 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 27.7600 525 15 5,790
2019-11-26 2019-11-26 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 28.0000 100 3 5,265
2019-07-26 2019-07-26 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 26.7000 400 11 5,165
2019-05-03 2019-05-02 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 30.8100 415 13 4,765
2019-01-28 2019-01-25 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 30.9900 900 28 4,350
2018-05-22 2018-05-21 4 Cahalan Jay P. By IRA GCBC Common Stock P - Purchase I 30.5700 500 15 3,400
2018-05-16 2018-05-16 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 31.5000 209 7 3,450
2018-05-16 2018-05-16 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 31.3500 100 3 3,241
2018-05-16 2018-05-16 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 31.3000 31 1 3,141
2018-02-15 2018-02-07 4 Cahalan Jay P. GCBC Common Stock L - Other D 35.7500 165 6 3,110
2018-02-15 2018-02-07 4 Cahalan Jay P. GCBC Common Stock L - Other D 35.7000 100 4 2,945
2018-02-15 2018-02-07 4 Cahalan Jay P. GCBC Common Stock L - Other D 35.5000 10 0 2,845
2017-05-12 2017-05-12 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 23.7400 475 11 2,835
2017-02-01 2017-02-01 4 Cahalan Jay P. IRA GCBC Common Stock P - Purchase I 22.1700 400 9 2,900
2017-02-01 2017-01-31 4 Cahalan Jay P. IRA GCBC Common Stock P - Purchase I 21.9800 2,500 55 2,500
2016-11-01 2016-10-31 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 17.1100 300 5 2,360
2016-06-08 2016-06-06 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 17.2500 160 3 2,060
2016-03-07 2016-03-04 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 35.2500 150 5 950
2015-11-30 2015-11-25 4 Cahalan Jay P. GCBC Common Stock P - Purchase D 29.0000 600 17 800
2015-06-18 3 Cahalan Jay P. GCBC Common Stock D 400
2015-06-18 3 Cahalan Jay P. GCBC Common Stock D 400
P
Köp på öppna marknaden eller privat köp av icke-derivatsäkerhet
S
Köp på öppna marknaden eller privat försäljning av icke-derivatsäkerhet
A
Bevilja, tilldelning eller annat förvärv av värdepapper från företaget (såsom en option)
C
Omvandling av derivat
D
Försäljning eller överföring av värdepapper tillbaka til företaget
F
Betalning av lösenpris eller skatteskuld med del av värdepapper som erhållits från bolaget
G
Överlåtelse av värdepapper från eller till insidern
K
Aktieswappar och liknande säkringsaffärer
M
Utövande eller omvandling av derivatsäkerhet som erhållits från företaget (som en option)
V
En transaktion friviligt rapporterad på schema 4
J
Andra (med en fotnot som beskriver transaktionen)