SIEB insider trading — Siebert Financial Corp
Over the last 90 days, insiders at Siebert Financial Corp (SIEB) made 1 open-market purchase worth $28K and 0 open-market sales worth $0, making them net buyers by $28K. The largest purchase was by Gebbia Richard (-), who bought 15,000 shares for $28K on May 28, 2026.
Updated Oct 16, 2026.
Recent SIEB insider transactions
Every Form 4 filed by Siebert Financial Corp officers, directors and 10% owners in the last 90 days, newest first. P = open-market purchase, S = open-market sale; other codes are awards, option exercises, tax withholding or gifts.
| Trade date | Insider | Role | Type | Ownership | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| Sep 28, 2026 | Gebbia John M. | Director | G · Gift | Indirect | 34,680 | — | — | Form 4 |
| Sep 28, 2026 | Gebbia Richard | - | G · Gift | Indirect | 17,340 | — | — | Form 4 |
| Sep 28, 2026 | Gebbia David | - | G · Gift | Indirect | 17,340 | — | — | Form 4 |
| Sep 2, 2026 | Gebbia Gloria E | Director | G · Gift | Indirect | 10,000 | — | — | Form 4 |
| Sep 2, 2026 | Gebbia John J | CEO | G · Gift | Indirect | 10,000 | — | — | Form 4 |
| Aug 26, 2026 | Gebbia Gloria E | Director | G · Gift | Indirect | 22,500 | — | — | Form 4 |
| Aug 26, 2026 | Gebbia John J | CEO | G · Gift | Indirect | 22,500 | — | — | Form 4 |
| May 28, 2026 | Gebbia Richard | - | P · Purchase | Indirect | 15,000 | $1.86 | $28K | Form 4 |
SIEB insider trading FAQ
Are insiders buying SIEB stock?
Yes. In the last 90 days, Siebert Financial Corp insiders made 1 open-market purchase totaling $28K, and no open-market sales. Purchases with the insider's own money are generally seen as a stronger signal than sales, which happen for many reasons (taxes, diversification, planned 10b5-1 sales).
Who are the insiders trading SIEB?
Recent buyers: Gebbia Richard.
Where does SIEB insider trading data come from?
Every transaction comes from SEC Form 4 filings on EDGAR. Company officers, directors and 10% owners must file a Form 4 within two business days of buying or selling. InsiderBolt reads these filings directly from the SEC.
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Insider trading data is for informational purposes only and is not investment advice. Filings can be amended; always confirm details on SEC EDGAR.