SIEBERT FINANCIAL CORP
SIEB · Security Brokers, Dealers and Flotation Companies
Latest available SEC filing: 4 ·
Latest disclosures
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Gebbia Gloria E: Form 4
Insider disclosure · Filed · Report period 28 Sep 2026
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Form 4
SEC filing · Filed
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Form 4
SEC filing · Filed
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Form 4
SEC filing · Filed
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Form 4
SEC filing · Filed
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Form 4
SEC filing · Filed
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Form 4
SEC filing · Filed
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Latest financial period: Q2 2026
Financial facts · Filed
Institutional holders by security
Choose a share class to see reported 13F positions and quarterly changes. Different securities have separate holder histories.
- SIEB · 826176109 - Common Stock, par value $0.01 per share
Company details and SEC sources
CIK 0000065596 · SEC filing index. Filing dates describe disclosures, not live market data.
- Listed symbols
- SIEB on Nasdaq
- SEC industry group
- Security Brokers, Dealers and Flotation Companies (Office of Finance)
- Business address
- 120 Wall Street, 25 Th Floor, New York, NY, 10005
- Incorporated in
- NY
- Fiscal year end
- 31 December
- Former names on EDGAR
- MICHAELS J INC (to 11 Oct 1996)
At a glance
Names, identifiers, and filing context for this profile.
2 identity fields