William R. Purinton
Professional summary
William Robert Purinton, who also goes by Bob Purinton, Memo Purinton, is a registered financial professional currently at WELLINGTON SHIELDS & CO., LLC located in Shelburne Falls, Massachusetts.
William is registered as a RR (Registered Representative) and started their career in finance in 2025. William has worked at 1 firm and has passed the Series 66, Series 7TO and SIE exams.
Aliases
Other business activities
CRS (Client Relationship Summary) - BD
Click below to view William Robert Purinton's CRS (Customer Relationship Summary).
Certified licenses
Experience
November 25, 2025 - Present
WELLINGTON SHIELDS & CO., LLC
Office #1: 29 Bridge Street, Shelburne Falls, MA 01370Primary Firm SEC Registration
WELLINGTON SHIELDS & CO., LLC
CRD#: 149021 / SEC#: 801-70755, 8-68098
State Registrations and Notice Filings
Listed states reflect where the advisor is authorized to serve clients under state regulations.
Visual representation of state registrations
Exams
Series 7TO
Date: 11/25/2025
General Securities Representative ExaminationFINRA
NYSE American LLC
New York Stock Exchange
Current Firm
WELLINGTON SHIELDS & CO., LLC
CRD#: 149021 / SEC#: 801-70755, 8-68098
Contact information
SEC notice filing (16 States and Territories)
FINRA licenses (52 States and Territories)
Direct owners and executive officers
| Name | Position | CRD# |
|---|---|---|
| WELLINGTON SHIELDS HOLDINGS, LLC | OWNER | |
| CEMBROLA, JOSEPH NICHOLAS | MEMBER OPERATIONS | 2310761 |
| CURCURU, PHILIP MICHAEL | CFO/COO | 4170350 |
| GRANT, THOMAS WATERS | MANAGING MEMBER | 227594 |
| GULDEN, PAUL IMMO JR | MANAGING MEMBER | 231863 |
| MARCH, EDWARD KENNETH | SVP, HEAD OF TRADING, MSRB PRINCIPAL, SROP/CROP | 2100535 |
| MCFADDEN, WILLIAM JAMESON | CEO | 5337971 |
| PORTAS, STEPHEN JOHN | PRESIDENT, CHIEF COMPLIANCE OFFICER | 2482930 |
| SHADEK, LAURENCE ARTHUR | MANAGING MEMBER/SECY | 419483 |
| SHIELDS, DAVID VINCENT | CHAIRMAN/MANAGING MEMBER | 1072810 |
| SPERRY, MARK PORTER | MEMBER | 1330909 |
Regulatory assets under management
| Total Number of Accounts | 524 |
| AUM (Assets Under Management) | $ 470,890,341 |
Disclosures
| Regulatory Event | 4 |
| Arbitration | 1 |
Accountant surprise examination report
| Filing Date | Form ADV-E Cover | Form ADV-E Report |
|---|---|---|
| 09/29/2025 | ||
| 08/29/2024 | ||
| 11/22/2023 | ||
| 01/27/2023 |
Red Flags
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Company Information
WELLINGTON SHIELDS & CO., LLC
CRD#: 149021Shelburne Falls, MA 01370TRUST BUT VERIFY
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