Thomas Cushing Buckingham Jr
Investment Adviser Representative at Wedbush Securities Inc.
Professional summary
Compiled by AdvisorFinder from public regulatory records. This advisor has not provided a personal biography.
Thomas Cushing Buckingham is an investment adviser representative with Wedbush Securities Inc. in Camano Island, WA, where they have been registered since 2009. They have worked in the securities industry since 1969 and were previously registered with First WALL Street Corp. They have passed 6 industry qualification exams, including the Series 65 (investment adviser), Series 7 (general securities representative), and Series 63 (state securities agent). They are registered to provide investment advice in Washington.
Registrations & licenses
- Investment adviser:
- Washington
- Broker:
18 states and territories
Arizona, California, Colorado, Delaware, Florida, Georgia, Illinois, Louisiana, Michigan, Montana, New York, North Carolina, Pennsylvania, South Carolina, Texas, Virginia, Washington, Wisconsin
Registration requirements vary by state and service. Contact the advisor's firm to confirm whether they can serve you.
Financial-firm registration history
Registration history as reported to FINRA, most recent first.
Reported employment history
Employment the advisor reported on their SEC/FINRA filings, as of October 8, 2026. It may not be a complete history.
- Wedbush Morgan SecuritiesJan 2009 – no end date reportedLa Jolla, CA
Official records & sources
Data as of June 26, 2026 · Source: SEC IAPD & FINRA BrokerCheck
About Wedbush Securities Inc.
These details describe the firm overall. Individual advisors' services, clients, and fees may differ.
Fee arrangements the firm reports
- Percentage of assets under management
- Commissions
- Fixed fee
- Firm account minimum
- $100,000 (waivable)
- Up to $250,0003.00%
- $250,001 to $500,0002.80%
- $500,001 to $1,000,0002.50%
- $1,000,001 to $3,000,0001.90%
+2 more tiers on the firm profile
Arrangements the firm reports on its Form ADV; this advisor may not charge every fee listed. Estimated from the firm's Form ADV — individual terms may differ. Not a quote.
Services the firm offers
Client types the firm serves
Firm assets under management
$5B–$25B
- Firm disclosures (Form ADV)
- Disciplinary history reportedVerify on SEC IAPD
- Advisors listed on AdvisorFinder:
- 217
- Offices listed on AdvisorFinder:
- 25
- Main office:
- Pasadena, CA
- SEC file number:
- 801-6358
Counts reflect AdvisorFinder directory coverage, not necessarily the firm's complete network.
Form ADV data as of September 29, 2026
View full firm profileOther advisors at Wedbush Securities Inc.
Showing 12 of 217 in the directory
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This profile was compiled and published by AdvisorFinder as editorial content using publicly available information from the SEC's IAPD database and FINRA BrokerCheck. Thomas Cushing Buckingham Jr has not reviewed, approved, or endorsed this profile and is not responsible for its accuracy. Regulatory records change over time — always verify the current record directly on BrokerCheck or SEC.gov before making any decision. AdvisorFinder may be compensated for referrals generated through this page.
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