David Gebbia files SEC Form 4 disclosures for SIEBERT FINANCIAL CORP. They have made 1 open-market trade across 1 company since 2020, most recently 2026-09-28.
CIK 0001737859
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 1 sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| SIEB | 391,340 | $783K |
Shares reported on the most recent Form 4, priced at the 2026-09-30 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| SIEB | SELL | 2020-04-16 | 2020-04-20 | $5.60 | $8.4M | -3.2% | +15.1% | -29.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.