Winchester Bancorp, Inc./MD/ (WSBK)
Data as of , from SEC Form 4 filings.
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Edward J. Merritt - DirectorOpen-market purchase$12K
John A. Carroll - OfficerOpen-market purchase$638
About Winchester Bancorp, Inc./MD/ (WSBK)
Winchester Bancorp, Inc./MD/ files with the SEC under CIK 0002047235 and is classified as savings institutions, not federally chartered. It is grouped with Financials companies on this site.
WSBK Form 4 activity by transaction type, last 90 days
No Form 4 activity for WSBK in the last 90 days.
WSBK insider transactions (Form 4)
85 Form 4 filings on record, the earliest from May 5, 2026, newest first.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Edward J. Merritt - Director | Open-market purchase | Common Stock | 915 | $12.76 | $12K | |
| John A. Carroll - Officer | Open-market purchase | Common Stock | 50 | $12.75 | $638 | |
 John Ingalls Snow III - Director | Open-market purchase | Common Stock | 1,525 | $12.79 | $20K | |
| John Ingalls Snow III - Director | Open-market purchase | Common Stock | 200 | $12.77 | $3K | |
| John Ingalls Snow III - Director | Open-market purchase | Common Stock | 6,110 | $12.87 | $79K | |
| John Ingalls Snow III - Director | Gift | Common Stock | 600 | $0.00 | - | |
| John Ingalls Snow III - Director | Gift | Common Stock | 200 | $0.00 | - | |
 Stephen Harry Boodakian - Director | Open-market purchase | Common Stock | 2,500 | $12.93 | $32K |
WSBK insider trading FAQ
What is the latest insider trade for WSBK?
Winchester Bancorp, Inc./MD/ (WSBK) has filed no insider reports in the last 90 days. The most recent on record is dated 2026-05-27. The full record for WSBK runs to 5 Form 4 filings, the earliest from 2026-05-05. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying WSBK stock?
No insider purchases of WSBK were filed in the last 90 days. 6 purchases are on record for this company.
How many insiders are selling WSBK stock?
No insider sales of WSBK were filed in the last 90 days.
Where can I see WSBK SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects WSBK Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Financials companies with insider activity
Recent insider filings
5The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Edward J. Merritt view on EDGAR
- - John A. Carroll view on EDGAR
- - John Ingalls Snow III view on EDGAR
- - John Ingalls Snow III view on EDGAR
- - Stephen Harry Boodakian view on EDGAR
Related companies with recent insider activity
Learn more
- What the Form 4 transaction codes mean
- Grants, option exercises, gifts and tax withholding are not trades on the market. The codes say which is which.
- Insider activity in Financials
- Where WSBK's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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- Up to 3 months of WSBK price history
- The daily trading plan of ranked insider buys, on a delay, with the plan archive
