Winchester Bancorp, MHC
CIK 2068396 · View on SEC EDGAR ↗
Insider
Activist
First SEC filing: May 14, 2025 · Latest: May 14, 2025
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| May 14, 2025 | WSBK | Common Stock | 5,112,457 | Direct |