Greene County Bancorp Inc. (GCBC)
Greene County Bancorp Inc. (GCBC) Insider Trading
Directors, officers and holders of more than 10% of GCBC report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.
Recent Form 4 transactions
The 49 most recent of 49 transactions on file: 45 with code P, 1 with code S and 3 with other codes.
| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 11, 2026 | PLUMMER MICHELLE M | Director | S Sale | 10,000 | $28.77 | $287,700 |
| Apr 28, 2026 | Brust John | Director | P Purchase | 2,041 | $24.50 | $50,005 |
| Apr 27, 2026 | Brust John | Director | P Purchase | 1,040 | $24.05 | $25,012 |
| Apr 27, 2026 | Brust John | Director | P Purchase | 1,040 | $24.06 | $25,022 |
| Mar 18, 2026 | Hogan Peter W. | Director | P Purchase | 3,000 | $22.10 | $66,300 |
| Mar 18, 2026 | Hada Tejraj S | Director | P Purchase | 4,000 | $21.95 | $87,800 |
| Mar 17, 2026 | Hada Tejraj S | Director | P Purchase | 2,000 | $21.99 | $43,980 |
| Mar 5, 2026 | Barzee Nick | SVP and CFO | P Purchase | 1,280 | $22.55 | $28,864 |
| Mar 2, 2026 | Cannucciari Christopher | Director | P Purchase | 1,300 | $22.05 | $28,665 |
| Nov 19, 2025 | Hada Tejraj S | Director | L Small Acquisition | 268 | $21.95 | $5,883 |
| Nov 18, 2025 | Antalek John | EVP and CLO | P Purchase | 1,500 | $22.00 | $33,000 |
| Nov 18, 2025 | Hada Tejraj S | Director | P Purchase | 3,000 | $21.96 | $65,880 |
| Nov 14, 2025 | Hada Tejraj S | Director | P Purchase | 366 | $22.00 | $8,052 |
| Nov 5, 2025 | Hada Tejraj S | Director | P Purchase | 1,500 | $22.52 | $33,780 |
| Nov 4, 2025 | Hada Tejraj S | Director | P Purchase | 45 | $22.20 | $999 |
| Nov 3, 2025 | Hada Tejraj S | Director | P Purchase | 235 | $21.80 | $5,123 |
| Oct 29, 2025 | Gibson Donald E | President and CEO | P Purchase | 500 | $22.00 | $11,000 |
| Oct 29, 2025 | Gibson Donald E | President and CEO | P Purchase | 500 | $21.75 | $10,875 |
| Oct 29, 2025 | Cannucciari Christopher | Director | P Purchase | 423 | $22.79 | $9,640 |
| Oct 28, 2025 | Cannucciari Christopher | Director | P Purchase | 706 | $22.91 | $16,174 |
| Oct 24, 2025 | Cahalan Jay P. | Director | P Purchase | 150 | $22.69 | $3,404 |
| Oct 24, 2025 | Cahalan Jay P. | Director | P Purchase | 500 | $22.67 | $11,335 |
| Oct 24, 2025 | Cahalan Jay P. | Director | P Purchase | 10 | $22.62 | $226 |
| Oct 24, 2025 | Cahalan Jay P. | Director | P Purchase | 27 | $22.60 | $610 |
| Oct 24, 2025 | Cahalan Jay P. | Director | P Purchase | 1,700 | $22.82 | $38,794 |
| Oct 24, 2025 | Cahalan Jay P. | Director | P Purchase | 101 | $22.78 | $2,301 |
| Oct 24, 2025 | Cahalan Jay P. | Director | P Purchase | 600 | $22.75 | $13,650 |
| Oct 24, 2025 | Cahalan Jay P. | Director | P Purchase | 810 | $22.58 | $18,290 |
| Oct 24, 2025 | Cahalan Jay P. | Director | P Purchase | 402 | $22.72 | $9,133 |
| Jun 11, 2025 | Gibson Donald E | President and CEO | G Gift | 125,100 | Not measured | Not measured |
| Jun 11, 2025 | Gibson Donald E | President and CEO | G Gift | 125,100 | Not measured | Not measured |
| May 15, 2025 | Hada Tejraj S | Director | P Purchase | 388 | $22.95 | $8,905 |
| May 14, 2025 | Hada Tejraj S | Director | P Purchase | 6,612 | $22.95 | $151,745 |
| May 5, 2025 | Cannucciari Christopher | Director | P Purchase | 38 | $22.50 | $855 |
| May 5, 2025 | Cannucciari Christopher | Director | P Purchase | 10 | $22.50 | $225 |
| May 2, 2025 | Cannucciari Christopher | Director | P Purchase | 10 | $22.50 | $225 |
| May 2, 2025 | Cannucciari Christopher | Director | P Purchase | 105 | $22.33 | $2,345 |
| May 2, 2025 | Cannucciari Christopher | Director | P Purchase | 28 | $22.33 | $625 |
| May 1, 2025 | Cannucciari Christopher | Director | P Purchase | 290 | $22.20 | $6,438 |
| Apr 25, 2025 | Barzee Nick | SVP and CFO | P Purchase | 1,500 | $21.50 | $32,250 |
| Mar 19, 2025 | Hada Tejraj S | Director | P Purchase | 2,000 | $23.25 | $46,500 |
| Mar 19, 2025 | Hada Tejraj S | Director | P Purchase | 1,000 | $23.26 | $23,260 |
| Mar 19, 2025 | Hada Tejraj S | Director | P Purchase | 4,000 | $23.50 | $94,000 |
| Feb 28, 2025 | Cahalan Jay P. | Director | P Purchase | 1,800 | $26.94 | $48,492 |
| Feb 27, 2025 | Cahalan Jay P. | Director | P Purchase | 1,944 | $26.45 | $51,419 |
| Jan 31, 2025 | Barzee Nick | SVP and CFO | P Purchase | 840 | $26.50 | $22,260 |
| Nov 1, 2024 | Hada Tejraj S | Director | P Purchase | 2,000 | $28.00 | $56,000 |
| Oct 25, 2024 | Barzee Nick | SVP and CFO | P Purchase | 892 | $28.57 | $25,489 |
| Nov 20, 2005 | Hada Tejraj S | Director | P Purchase | 4,000 | $5.49 | $21,950 |
Questions about this data
Which insider transactions are open-market trades?
Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.
How quickly are insider trades reported?
A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.
Who has to file Form 4?
Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.
Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.