John M. Gebbia

Insider Reports History

Reporting-owner location: New York, NY
Latest reporting-owner signature: /s/ John M. Gebbia
Source: Latest parsed Forms 3/4/5 signature
Transaction source note: Rows are grouped by transaction date from the original SEC filing. Open the aggregated insider activity page to review issuer-level activity across dates.

Reported holdings for John M. Gebbia

Form 4 holding Director, Member of 10% owner group

SIEBERT FINANCIAL CORP

Security class: Common Stock, $0.01 par value per share
Shares / value: 17,119,963
Estimated value: $28,247,938
Report date: 28 Sep 2026
Price: $1.65
Ownership: Control Group

Form 4 holding Director, Member of 10% owner group

SIEBERT FINANCIAL CORP

Security class: Common Stock, $0.01 par value per share
Shares / value: 1,921,891
Estimated value: $3,171,120
Report date: 28 Sep 2026
Price: $1.65
Ownership: Direct

Form 4 holding Director, Member of 10% owner group

SIEBERT FINANCIAL CORP

Security class: Common Stock, $0.01 par value per share
Shares / value: 524,680
Estimated value: $865,722
Report date: 28 Sep 2026
Price: $1.65
Ownership: Indirect

Insider Reports Filed by John M. Gebbia

4 SIEB

SIEBERT FINANCIAL CORP

Report period: 28 Sep 2026
Transactions: 1
Transaction value: $0
Accepted by SEC: 30 Sep 2026, 15:00
Role: Director, Member of 10% owner group
Next action: Open filing details

4 SIEB

SIEBERT FINANCIAL CORP

Report period: 02 Sep 2026
Transactions: 0
Transaction value: $0
Accepted by SEC: 04 Sep 2026, 16:30
Role: Member of 10% owner group
Next action: Open filing details

4 SIEB

SIEBERT FINANCIAL CORP

Report period: 26 Aug 2026
Transactions: 0
Transaction value: $0
Accepted by SEC: 28 Aug 2026, 15:00
Role: Member of 10% owner group
Next action: Open filing details

4 SIEB

SIEBERT FINANCIAL CORP

Report period: 09 Mar 2026
Transactions: 0
Transaction value: $0
Accepted by SEC: 12 Mar 2026, 18:30
Role: Member of 10% owner group
Next action: Open filing details

4 SIEB

SIEBERT FINANCIAL CORP

Report period: 20 Jan 2026
Transactions: 3
Transaction value: $0
Accepted by SEC: 22 Jan 2026, 16:30
Role: Member of 10% owner group
Next action: Open filing details

4 SIEB

SIEBERT FINANCIAL CORP

Report period: 20 Nov 2025
Transactions: 2
Transaction value: $0
Accepted by SEC: 24 Nov 2025, 17:31
Role: Member of 10% owner group
Next action: Open filing details

4 SIEB

SIEBERT FINANCIAL CORP

Report period: 11 Jun 2025
Transactions: 2
Transaction value: $0
Accepted by SEC: 12 Jun 2025, 19:31
Role: Member of 10% owner group
Next action: Open filing details

4 SIEB

SIEBERT FINANCIAL CORP

Report period: 21 May 2025
Transactions: 0
Transaction value: $0
Accepted by SEC: 22 May 2025, 15:55
Role: Member of 10% owner group
Next action: Open filing details

4 SIEB

SIEBERT FINANCIAL CORP

Report period: 09 Dec 2024
Transactions: 2
Transaction value: $0
Accepted by SEC: 05 Mar 2025, 21:02
Role: Member of 10% owner group
Next action: Open filing details

4 SIEB

SIEBERT FINANCIAL CORP

Report period: 19 Jan 2024
Transactions: 1
Transaction value: $0
Accepted by SEC: 23 Jan 2024, 15:48
Role: Member of 10% owner group
Next action: Open filing details

4 SIEB

SIEBERT FINANCIAL CORP

Report period: 14 Dec 2023
Transactions: 1
Transaction value: $0
Accepted by SEC: 18 Dec 2023, 15:00
Role: Member of 10% owner group
Next action: Open filing details

4 SIEB

SIEBERT FINANCIAL CORP

Report period: 10 Apr 2023
Transactions: 2
Transaction value: -$370,000
Accepted by SEC: 12 Apr 2023, 16:10
Role: Member of 10% owner group
Next action: Open filing details

4 SIEB

SIEBERT FINANCIAL CORP

Report period: 14 Dec 2022
Transactions: 3
Transaction value: $0
Accepted by SEC: 16 Dec 2022, 16:15
Role: Member of 10% owner group
Next action: Open filing details

We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. to update or revoke optional consent for future visits. For more information, see our Privacy Policy .