Gebbia John M. has filed 13 insider transactions across 1 company since April 2023.
Most recent transaction: a gift of 3000 shares of SIEBERT FINANCIAL CORP ($SIEB) on January 20, 2026.
Activity breakdown: 0 open-market purchases and 2 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan. 20, 2026 | SIEBERT FINANCIAL CORP | $SIEB | Gebbia John M. | Other | G | Common Stock, $0.01 par value per share | 3000 | $0.00 | 19,485,994.0000 | 40,424,577 | 0.02% | 0.01% |
| Jan. 20, 2026 | SIEBERT FINANCIAL CORP | $SIEB | Gebbia John M. | Other | J | Common Stock, $0.01 par value per share | 26000 | $0.00 | 19,485,994.0000 | 40,424,577 | 0.13% | 0.06% |
| Jan. 20, 2026 | SIEBERT FINANCIAL CORP | $SIEB | Gebbia John M. | Other | G | Common Stock, $0.01 par value per share | 26000 | $0.00 | 19,511,994.0000 | 40,424,577 | 0.13% | 0.06% |
| Nov. 20, 2025 | SIEBERT FINANCIAL CORP | $SIEB | Gebbia John M. | Other | J | Common Stock, $0.01 par value per share | 26000 | $0.00 | 19,228,214.0000 | 40,424,577 | 0.14% | 0.06% |
| Nov. 20, 2025 | SIEBERT FINANCIAL CORP | $SIEB | Gebbia John M. | Other | G | Common Stock, $0.01 par value per share | 26000 | $0.00 | 19,254,214.0000 | 40,424,577 | 0.14% | 0.06% |
| June 11, 2025 | SIEBERT FINANCIAL CORP | $SIEB | Gebbia John M. | Other | J | Common Stock, $0.01 par value per share | 100000 | $0.00 | 19,356,214.0000 | 40,192,036 | 0.51% | 0.25% |
| June 11, 2025 | SIEBERT FINANCIAL CORP | $SIEB | Gebbia John M. | Other | J | Common Stock, $0.01 par value per share | 300000 | $0.00 | 19,356,214.0000 | 40,192,036 | 1.57% | 0.75% |
| March 3, 2025 | SIEBERT FINANCIAL CORP | $SIEB | Gebbia John M. | Other | G | Common Stock, $0.01 par value per share | 118000 | $0.00 | 19,174,214.0000 | 39,951,510 | 0.62% | 0.30% |
| Dec. 9, 2024 | SIEBERT FINANCIAL CORP | $SIEB | Gebbia John M. | Other | G | Common Stock, $0.01 par value per share | 1000 | $0.00 | 19,056,214.0000 | 40,022,458 | 0.01% | 0.00% |
| Jan. 19, 2024 | SIEBERT FINANCIAL CORP | $SIEB | Gebbia John M. | Other | G | Common Stock, $0.01 par value per share | 36000 | $0.00 | 2,097,891.0000 | 37,070,366 | 1.75% | 0.10% |
| Dec. 14, 2023 | SIEBERT FINANCIAL CORP | $SIEB | Gebbia John M. | Other | G | Common Stock, $0.01 par value per share | 36000 | $0.00 | 2,061,891.0000 | 39,678,762 | 1.78% | 0.09% |
| April 10, 2023 | SIEBERT FINANCIAL CORP | $SIEB | Gebbia John M. | Other | S | Common Stock, $0.01 par value per share | 100000 | $1.85 | 19,466,291.0000 | 32,505,329 | 0.51% | 0.31% |
| April 10, 2023 | SIEBERT FINANCIAL CORP | $SIEB | Gebbia John M. | Other | S | Common Stock, $0.01 par value per share | 100000 | $1.85 | 19,466,291.0000 | 32,505,329 | 0.51% | 0.31% |