GCBC Insider Trading Activity and SEC Form 4 Filings
GCBC insider trading summary
Over the past 12 months, insiders at Greene County Bancorp Inc (GCBC) reported 11 open-market purchases worth $463K by 6 insiders and 1 sale worth $288K by 1 insider on SEC Form 4. Net insider buying was $175K.
Latest GCBC insider buys and sells
| Date | Insider | Role | Type | Value |
|---|---|---|---|---|
| Jun 11, 2026 | Michelle M Plummer | Director | Sell | $288K (10,000 @ $28.77) |
| Apr 28, 2026 | John Brust | Director | Buy | $50K (2,041 @ $24.50) |
| Apr 27, 2026 | John Brust | Director | Buy | $25K (1,040 @ $24.05) |
| Apr 27, 2026 | John Brust | Director | Buy | $25K (1,040 @ $24.06) |
| Mar 18, 2026 | Tejraj S Hada | Director | Buy | $88K (4,000 @ $21.95) |
| Mar 18, 2026 | Peter W. Hogan | Director | Buy | $66K (3,000 @ $22.10) |
| Mar 17, 2026 | Tejraj S Hada | Director | Buy | $44K (2,000 @ $21.99) |
| Mar 5, 2026 | Nick Barzee | SVP and CFO | Buy | $29K (1,280 @ $22.55) |
| Mar 2, 2026 | Christopher Cannucciari | Director | Buy | $29K (1,300 @ $22.05) |
| Nov 18, 2025 | Tejraj S Hada | Director | Buy | $66K (3,000 @ $21.96) |
Source: SEC Form 4 filings. Open-market purchases (code P) and sales (code S) only; option exercises, grants and gifts are excluded.