Every material Form 8-K SIEBERT FINANCIAL CORP filed with the SEC in 2026, read and summarized by AI: what happened, the key figures, whether it reads positive or negative for shareholders, and how big a deal it is (impact 1-5). Newest first; each brief links to its own page and to the filing on SEC.gov.
Siebert Financial Corp.'s Board of Directors appointed Richard S. Gebbia and David J. Gebbia as Co-Chief Executive Officers effective November 4, 2026. John J. Gebbia, the current CEO, steps away from the CEO position on that date and will continue as Chairman of the Board, so the leadership change is significant for shareholders.
Richard S. Gebbia and David J. Gebbia, both age 59, appointed Co-CEOs effective November 4, 2026
John J. Gebbia steps away from the CEO position on November 4, 2026 and remains Chairman of the Board
Richard S. Gebbia previously served as CEO of StockCross Financial Services, Inc. from 2007 to 2020; David J. Gebbia is President of Park Wilshire Companies, Inc. and Gebbia Holdings, LLC
The filing states the Gebbia sons are related to John J. Gebbia and that no arrangements exist under which they were selected as executive officers
Siebert Financial Corp. reported that director Gloria E. Gebbia resigned from its Board of Directors on September 22, 2026, to focus on public relations and philanthropic endeavors, and that the company said the resignation was not due to any disagreement. The same day, the Board appointed John M. Gebbia, Co-Chief Executive Officer of subsidiary Muriel Siebert & Co., LLC, to fill the vacancy. The change is a board seat replacement with no financial figures disclosed.
Gloria E. Gebbia resigned from the Board on September 22, 2026; the filing states no disagreement with the company.
John M. Gebbia was appointed to the Board on September 22, 2026, to fill the resulting vacancy.
John M. Gebbia has served as Co-Chief Executive Officer of Muriel Siebert & Co., LLC and has been in the brokerage industry since 1990.
His board pay will match the company's other employee directors, as described in the Form 10-K filed March 30, 2026.
Briefs are written by AI from the filing text and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the AI's reading of the filing for shareholders, not a price forecast. Not investment advice.
Only material 8-Ks get a brief: results, deals, executive changes, restructuring, impairments, delisting notices, restatements, cybersecurity incidents and other disclosed events. Routine filings (vote results, exhibits only) are skipped. Every SIEBERT FINANCIAL CORP filing is on SEC EDGAR ↗. 8-K briefs of other companies →