GREENE COUNTY BANCORP INC
GCBC- Exchange
- Nasdaq
- Industry
- Savings Institutions, Not Federally Chartered
- SEC CIK
- 0001070524
Insider trades, last 90 days
None
- No open-market purchases or sales were filed in the last 90 days.
13F holders, Q2 2026
79
- +3 vs. Q1 2026
- Total value $85.11M
Superinvestors holding GCBC
0
- None of the superinvestors held GCBC at the end of Q2 2026.
Price chart
Latest insider trades
View all: Latest insider tradesOpen-market purchases and sales by GCBC insiders, newest first.
| Filed (ET) | Trade date | Insider | Transaction | Shares | Avg price | Value | Shares after | Holding change | Filing |
|---|---|---|---|---|---|---|---|---|---|
| Jun 15, 2026 | Jun 11, 2026 | PLUMMER MICHELLE MDirector | SSaleCommon Stock | −10K | $28.77 | −$287.7K | 99.56K | −9.1% | SEC |
| Apr 28, 2026 | Apr 27 – Apr 28, 2026 | Brust JohnDirector | PPurchaseCommon Stock | +4.12K | $24.2754 | +$100.04K | 6.22K | +196.2% | SEC |
| Mar 18, 2026 | Mar 18, 2026 | Hogan Peter W.Director | PPurchaseCommon Stock | +3K | $22.10 | +$66.3K | 75K | +4.2% | SEC |
| Mar 18, 2026 | Mar 17 – Mar 18, 2026 | Hada Tejraj SDirector | PPurchaseCommon Stock | +6K | $21.9633 | +$131.78K | 35.43K | +20.4% | SEC |
| Mar 5, 2026 | Mar 5, 2026 | Barzee NickSVP and CFO | PPurchaseCommon Stock | +1.28K | $22.55 | +$28.86K | 4.52K | +39.5% | SEC |
Top 5 13F holders, Q2 2026
View all: Top 5 13F holders, Q2 2026The largest institutional positions in GCBC at the end of Q2 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 667,689 | $22.43M | 0.00% | −10,539−1.6% | Reduced |
| VANGUARD CAPITAL MANAGEMENT LLC | 492,107 | $16.53M | 0.00% | +193,956+65.1% | Added |
| GEODE CAPITAL MANAGEMENT, LLC | 183,768 | $6.17M | 0.00% | +16,844+10.1% | Added |
| STATE STREET CORP | 129,019 | $4.33M | 0.00% | +218+0.2% | Added |
| GWM Advisors LLC | 109,206 | $3.67M | 0.01% | −289−0.3% | Reduced |