Key facts
- This page summarizes John A. Carroll's Form 4 filing for Winchester Bancorp, Inc./MD/ (WSBK).
- 1 reported transaction and 0 derivative rows are listed below.
- Accepted by SEC: 22 May 2026, 11:58.
John A. Carroll - 21 May 2026 Form 4 Insider Report for Winchester Bancorp, Inc./MD/ (WSBK)
- Reporting relationship
- President & CEO, Director
- Issuer ticker
- WSBK
- Reported as of
- 21 May 2026
- Net transaction value
- +$638
- SEC form
- 4
- Accepted by SEC
- 22 May 2026, 11:58:46 UTC
- Prior SEC filing
- 06 May 2025
- Source filing
- View source filing
- Reporting owner signature
- /s/ Edward A. Quint, pursuant to power of attorney
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
John A. Carroll filed Form 4 for Winchester Bancorp, Inc./MD/ (WSBK) on 22 May 2026.
Change
- Previous filing in this sequence was filed on 06 May 2025.
- Current net transaction value: +$638.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001602704
Primary reporting owner
Carroll John A
- Relationship
- President & CEO, Director
- Address
- 661 MAIN STREET, WINCHESTER
- Signature
- /s/ Edward A. Quint, pursuant to power of attorney
- Signature date
- 22 May 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
WSBK
transaction
Common Stock
Purchase
- Transaction value
- $638
- Shares
- +50
- Change %
- Price
- $12.75
- Shares after
- 50
- Date
- 21 May 2026
- Ownership
- By Spouse as custodian for child
WSBK
holding
Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 25,000
- Date
- 21 May 2026
- Ownership
- Direct
WSBK
holding
Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 25,000
- Date
- 21 May 2026
- Ownership
- By Trust
WSBK
holding
Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 560
- Date
- 21 May 2026
- Ownership
- By ESOP
- Footnotes
- F1
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 1 footnote
Footnote F1
Reflects transactions not required to be reported pursuant to Section 16 of the Securities Act of 1934, as amended