Siebert Financial Corp. filings document a public diversified financial-services company with broker-dealer, advisory, custody, clearing, securities lending, principal trading and capital markets activities. Periodic and current reports cover operating results, revenue categories, business-line investments, capital structure and material agreements involving the company's financial-services subsidiaries.
Recent disclosures include proxy materials and 8-K reports on annual meeting voting, director elections, equity incentive plan matters, governance procedures and shareholder approvals. Other filings describe the acquisition of remaining membership interests in RISE Financial Services, making it a wholly owned subsidiary, and equity offering arrangements under a shelf registration statement involving the company's common stock.
SIEBERT FINANCIAL CORP (SIEB) insider Richard Gebbia reported his ownership of the company’s common stock. He holds 3,078,127 shares directly. Various family members hold 576,273 shares that are counted as his indirect beneficial ownership, although he disclaims beneficial ownership except for any pecuniary interest. Gebbia is also part of a family control group that collectively holds 17,050,603 shares; the group’s holdings decreased by 10,000 shares due to a gift by control group members to an individual outside the group.
SIEBERT FINANCIAL CORP (SIEB) insider John J. Gebbia, the CEO, director and a member of a 10% owner group, reported a bona fide gift of 10,000 shares of common stock on September 2, 2026. The shares were gifted by the John J & Gloria E Gebbia Gebbia Living Trust, which he and his spouse jointly own.
After this gift, Gebbia continues to indirectly own 9,794,994 shares of Siebert common stock through the Gebbia Living Trust and holds no shares directly. A related control group of family members collectively holds 17,050,603 shares after the transaction, and Gebbia disclaims beneficial ownership of those control-group shares except to the extent of his pecuniary interest. No Rule 10b5-1 trading plan is reported for this transaction.
SIEBERT FINANCIAL CORP (SIEB) director and more-than-10% owner Gloria E. Gebbia reported a bona fide gift of 10,000 shares of common stock on September 2, 2026, made through the jointly owned Gebbia Living Trust to an individual.
After the gift, she reports indirect ownership of 9,794,994 shares via the Gebbia Living Trust and no direct ownership. As part of a family control group, total reported indirect holdings are 17,050,603 shares, and she disclaims beneficial ownership of control-group shares beyond her pecuniary interest. No Rule 10b5-1 trading plan is reported.
Siebert Financial Corp. (SIEB) received Amendment No. 31 to a Schedule 13D from the Gebbia family group, updating their beneficial ownership of the company’s common stock. The filing reports that, as a Section 13(d)(3) group, the reporting persons may be deemed to beneficially own an aggregate of 17,060,603 shares of common stock, representing 42% of the class, based on 41,150,936 shares outstanding as of August 28, 2026.
The Gebbia Living Trust directly owns 9,804,994 shares, or about 24% of the outstanding common stock, while individual family members hold additional direct and indirect positions: John M. Gebbia holds 1,921,891 shares (5%), Richard Gebbia holds 3,078,127 shares (8%), and David Gebbia holds 1,415,318 shares (3%), plus specified indirect interests through family members and family-owned entities. Gloria E. Gebbia and John J. Gebbia hold no shares directly but may be deemed to beneficially own the shares held by the Gebbia Living Trust. The amendment is being filed to report gifts from the Gebbia Living Trust to individuals outside the control group and an acquisition of shares by a family member within the control group.
SIEBERT FINANCIAL CORP (SIEB) director and CEO John J. Gebbia reported a bona fide gift of 22,500 shares of common stock on August 26, 2026, made by the John J & Gloria E Gebbia Living Trust to family members and individuals. After this gift, the reporting person indirectly owns 9,804,994 shares through the Gebbia Living Trust and directly owns no shares. A family control group associated with the reporting person now holds 17,060,603 shares, reflecting a net decrease of 7,500 shares due to combined gifts and an internal family acquisition, with the reporting person disclaiming beneficial ownership of those control-group shares except for any pecuniary interest.
Siebert Financial Corp (SIEB) insider John M. Gebbia, identified as a member of a 10% owner group, reported his holdings of common stock. He directly owns 1,921,891 shares of Siebert common stock. Various family members collectively own an additional 490,000 shares, for which he disclaims beneficial ownership except for any pecuniary interest. Gebbia also reports indirect ownership as part of a family control group holding 17,060,603 shares of Siebert common stock. Within this control group, family members gifted 22,500 shares to individuals outside the group and a related family member acquired 15,000 shares, resulting in a net decrease of 7,500 shares held by the control group, with Gebbia disclaiming beneficial ownership of those shares except to the extent of his pecuniary interest.
SIEBERT FINANCIAL CORP (SIEB) insider David Gebbia reported his ownership of common stock as of 2026-08-26. He holds 1,415,318 shares directly. Various family members hold 387,000 additional shares, for which he disclaims beneficial ownership except for any pecuniary interest. He is also part of a family control group that collectively holds 17,060,603 shares after members gifted 22,500 shares and a related family member acquired 15,000 shares, a net decrease of 7,500 shares to the control group.
SIEBERT FINANCIAL CORP (SIEB) director and 10% owner-group member Gloria E. Gebbia reported a bona fide gift of 22,500 shares of common stock on August 26, 2026, made indirectly through the John J & Gloria E Gebbia Living Trust. Following this gift, she indirectly owns 9,804,994 shares via the trust and holds no shares directly. A broader family control group now collectively holds 17,060,603 shares, after a net decrease of 7,500 shares due to gifts and a separate family member’s purchase of 15,000 shares. The reporting person disclaims beneficial ownership of certain control-group shares beyond her pecuniary interest.
SIEBERT FINANCIAL CORP (SIEB) reported that Richard Gebbia, identified as a member of a 10% owner group, had a family member purchase 15,000 shares of common stock on May 28, 2026 at $1.86 per share. These shares are reported as Gebbia’s indirect beneficial ownership through family members, totaling 576,273 shares after the transaction, while he directly owns 3,078,127 shares. A family control group associated with him held 17,060,603 shares after gifts and acquisitions that produced a net decrease of 7,500 shares to the control group. Gebbia disclaims beneficial ownership of family and control group shares except to the extent of his pecuniary interest.
Siebert Financial Corp. reported higher revenue but a swing to loss for the six months ended June 30, 2026. Total revenue rose to $54.6 million from $43.8 million a year earlier, driven by growth in stock borrow/loan activity, riskless principal trading, investment banking, and advisory fees.
Expenses increased to $58.0 million from $39.1 million, reflecting higher compensation, technology, professional fees, advertising, and a $1.48 million settlement charge. The company also recorded $330,000 of goodwill impairment and $454,000 of intangible asset impairment in its Media, Sports and Entertainment segment, which generated $624,000 of revenue and a $2.9 million operating loss year-to-date. Net loss attributable to common shareholders was $2.3 million versus net income of $3.9 million in the prior-year period.
Total assets expanded to $968.8 million, largely from higher securities borrowed and loaned balances, while stockholders’ equity was $88.7 million. Operating activities used $28.7 million of cash, but cash and segregated cash remained $142.8 million. Key broker-dealer subsidiaries MSCO and RISE stayed well above their regulatory net capital requirements, and Siebert added strategic relationships and investments, including a clearing arrangement with an FMR affiliate and positions in FusionIQ and Arqitech.