InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Browse the full record of transactions filed by Gebbia John J. Insider active across 1 company, notably Siebert Financial CORP. Aggregated, 4 reports have been logged. Activity tracked since 10 June 2025. The latest transaction was filed on 9 March 2026 (Don). Regulator: SEC (Form 4). The full history is openly available.
4 of 4 declarations
John J Gebbia has filed 4 disclosures in total. Across the 4 sampled recent filings, all related to Siebert Financial CORP, the period runs from 2025-06-12 to 2026-03-12, with buy and sell amounts of EUR 0 and the reported transaction nature as Don.