Who
John M. Gebbia
Director and Other role
Company insider
Files Form 4 as: Director and Other, Siebert Financial.
In numbers
- Trades disclosed
- 29
- Buys
- 0
- Sells
- 2
- Bought
- $0
- Sold
- $4.2M
- Companies
- 1
- Companies where not an officer
- 1
- First trade
- 28 Dec 2018
- Last trade
- 28 Sep 2026
- Last filed
- 30 Sep 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 28 Sep 2026filed 30 Sep 2026 | SIEB Siebert FinancialCapital Markets & Asset Management | SEC FORM 4 Code G | —34,680 at $0.00 | filing |
| 28 Sep 2026filed 30 Sep 2026 | SIEB Siebert FinancialCapital Markets & Asset Management | SEC FORM 4 Code G | —34,680 at $0.00 | filing |
| 20 Jan 2026filed 22 Jan 2026 | SIEB Siebert FinancialCapital Markets & Asset Management | SEC FORM 4 Code G | —3,000 at $0.00 | filing |
| 20 Jan 2026filed 22 Jan 2026 | SIEB Siebert FinancialCapital Markets & Asset Management | SEC FORM 4 Code G | —26,000 at $0.00 | filing |
| 20 Jan 2026filed 22 Jan 2026 | SIEB Siebert FinancialCapital Markets & Asset Management | SEC FORM 4 Code J | —26,000 at $0.00 | filing |
| 20 Jan 2026filed 22 Jan 2026 | SIEB Siebert FinancialCapital Markets & Asset Management | SEC FORM 4 Code G | —3,000 at $0.00 | filing |
| 20 Jan 2026filed 22 Jan 2026 | SIEB Siebert FinancialCapital Markets & Asset Management | SEC FORM 4 Code G | —26,000 at $0.00 | filing |
| 20 Jan 2026filed 22 Jan 2026 | SIEB Siebert FinancialCapital Markets & Asset Management | SEC FORM 4 Code J | —26,000 at $0.00 | filing |
| 20 Nov 2025filed 24 Nov 2025 | SIEB Siebert FinancialCapital Markets & Asset Management | SEC FORM 4 Code G | —26,000 at $0.00 | filing |
| 20 Nov 2025filed 24 Nov 2025 | SIEB Siebert FinancialCapital Markets & Asset Management | SEC FORM 4 Code J | —26,000 at $0.00 | filing |
| 11 Jun 2025filed 12 Jun 2025 | SIEB Siebert FinancialCapital Markets & Asset Management | SEC FORM 4 Code J | —100,000 at $0.00 | filing |
| 11 Jun 2025filed 12 Jun 2025 | SIEB Siebert FinancialCapital Markets & Asset Management | SEC FORM 4 Code J | —300,000 at $0.00 | filing |
| 3 Mar 2025filed 5 Mar 2025 | SIEB Siebert FinancialCapital Markets & Asset Management | SEC FORM 4 Code G | —118,000 at $0.00 | filing |
| 9 Dec 2024filed 5 Mar 2025 | SIEB Siebert FinancialCapital Markets & Asset Management | SEC FORM 4 Code G | —1,000 at $0.00 | filing |
| 19 Jan 2024filed 23 Jan 2024 | SIEB Siebert FinancialCapital Markets & Asset Management | SEC FORM 4 Code G | —36,000 at $0.00 | filing |
| 14 Dec 2023filed 18 Dec 2023 | SIEB Siebert FinancialCapital Markets & Asset Management | SEC FORM 4 Code G | —36,000 at $0.00 | filing |
| 10 Apr 2023filed 12 Apr 2023 | SIEB Siebert FinancialCapital Markets & Asset Management | SEC FORM 4 Sold | $185K100,000 at $1.85 | filing |
| 10 Apr 2023filed 12 Apr 2023 | SIEB Siebert FinancialCapital Markets & Asset Management | SEC FORM 4 Sold | $185K100,000 at $1.85 | filing |
| 14 Dec 2022filed 16 Dec 2022 | SIEB Siebert FinancialCapital Markets & Asset Management | SEC FORM 4 Code G | —40,000 at $0.00 | filing |
| 14 Dec 2022filed 16 Dec 2022 | SIEB Siebert FinancialCapital Markets & Asset Management | SEC FORM 4 Code G | —80,000 at $0.00 | filing |
News
No headline names them, or the companies they trade most, lately.