Winchester Bancorp, MHC
SEC insider (Form 3/4/5 filer). CIK 0002068396. 10% Owner at Winchester Bancorp, Inc./MD/ (WSBK). 1 Form 3 filing on record — initial statements of ownership, which report holdings, not trades. No Form 4 or Form 5 transactions since Sep 2024. Located in WINCHESTER, MA.
Companies Winchester Bancorp, MHC has filed insider reports for
- Winchester Bancorp, Inc./MD/ (WSBK): 10% Owner
Winchester Bancorp, MHC
CIK: 0002068396
Transaction Breakdown
Open Market Buys (P)0
High conviction signal
Open Market Sales (S)0
Position reduction
Option Exercises (M)0
Derivative conversions
Awards (A)0
Compensation grants
Other (G, F, J, C, D, …)0
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
WSBK
Winchester Bancorp, Inc./MD/
10% Owner
Discretionary Trading P&L
Holdings
Transaction History (0 total)
1 Form 3 filing on record — initial statements of ownership, which report holdings, not trades. No Form 4 or Form 5 transactions since Sep 2024.
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| 1 Form 3 filing on record — initial statements of ownership, which report holdings, not trades. No Form 4 or Form 5 transactions since Sep 2024. | ||||||
0-0 of 0 transactions