Winchester Bancorp Inc/Md/

-

Stock Issuer and Owners

Home | Sign Up | Log In
New Features
Latest Fund Raises
Related People
Fund Service Providers
Startup & Company Raises
List of Funds
Boston Firms
Boston Hedge Funds
Cornell Alumni Firms
CalPERS Portfolio
NYSCRF Portfolio
User Guide
Regulatory AUM vs AUM
LP Portfolios
Related Firms
Build a Portfolio
Comprehensive Search
Keyboard
Winchester Bancorp Inc/Md/
TickerWSBK
CIK #0002047235
CUSIP97269D103
SectorFinance - Savings Institutions, Not Federally Chartered
Address661 Main Street, Winchester, MA 01890
Source [EDGAR]
CIK Filing 2011 - 2026
[0002047235] 10-Q
[0002047235] 3
[0002047235] 4
[0002047235] 8-K
[0002047235] SC 13D
Form 13D/13G Filer Form 13D/13G Subject Filed % Owned
Winchester Bancorp MHC Winchester Bancorp Inc/MD/ [2025-05-14] 0.0
Form 3/4/5 Filer 2011 - 2026
Winchester Bancorp Inc/MD/
Merritt Edward J
Carroll John A
Snow John Ingalls III
Boodakian Stephen Harry
Hood William Preston
Winchester Bancorp MHC
Heller Elda
Pierce Connolly Carole Ann
Macdonald Alan George
Cheremka Paul Vincent
Harte Neal Joseph
Curtis Geoffrey Adams
Salehpour Sara Perkins
Cotter Paula Marie
Carson Deborah Anne
Hood David Preston
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Hood William Preston
Common Stock
2025-06-10 Buy 1,050 $9.21 9,670
Hood William Preston
Common Stock
2025-05-14 Buy 300 $9.59 2,877
Hood William Preston
Common Stock
2025-05-14 Buy 3,900 $9.58 37,362
Hood William Preston
Common Stock
2025-05-14 Buy 800 $9.60 7,680
Hood William Preston
Common Stock
2025-05-08 Buy 2,447 $9.63 23,565
Hood William Preston
Common Stock
2025-05-08 Buy 5,200 $9.65 50,180
Hood William Preston
Common Stock
2025-05-08 Buy 2,353 $9.65 22,706
Hood William Preston
Common Stock
2025-05-07 Buy 100 $9.60 960
Hood William Preston
Common Stock
2025-05-07 Buy 300 $9.69 2,907
Hood William Preston
Common Stock
2025-05-07 Buy 839 $9.69 8,130
Hood William Preston
Common Stock
2025-05-07 Buy 4,356 $9.70 42,253
Hood William Preston
Common Stock
2025-05-07 Buy 288 $9.68 2,788
Hood William Preston
Common Stock
2025-05-07 Buy 500 $9.68 4,840
Hood William Preston
Common Stock
2025-05-07 Buy 424 $9.67 4,100
Hood William Preston
Common Stock
2025-05-07 Buy 300 $9.66 2,898
Hood William Preston
Common Stock
2025-05-07 Buy 2,596 $9.65 25,051
Hood William Preston
Common Stock
2025-05-07 Buy 297 $9.62 2,857
Carroll John A
Common Stock
2025-05-05 Buy 600 $9.60 5,760
Carroll John A
Common Stock
2025-05-05 Buy 2,222 $9.73 21,620
Carroll John A
Common Stock
2025-05-05 Buy 4,000 $9.74 38,960
showing 20 of 27 most recent transactions
13F Ownership Over TimeHoldersShares Held
2026-03-31 19 750,531
2025-12-31 21 771,277
2025-09-30 22 708,264
2025-06-30 19 620,236
Form 13F Holdings
Firm Period DFND Voting Shares
Sachetta LLC [2026-06-30] SOLE 0 8,000
Eastern Bank [2026-06-30] SOLE 4,000 4,000
Prev | Page 1 | Next
Terms | Privacy | Providers | Companies | Guide
tony@aum13f.com