rotation.to
Following this device: dark.
Free account
rotation.to
Appearance
Following this device: dark.
Drag a card by its title · ⚙ to size, swap or remove

Who

Gloria E. Gebbia

Director and 10% owner and Other role

Company insider

Files Form 4 as: Director and 10% owner and Other, Siebert Financial.

In numbers

Trades disclosed
50
Buys
1
Sells
6
Bought
$12.2M
Sold
$19.5M
Companies
1
Companies where not an officer
1
First trade
22 Dec 2017
Last trade
2 Sep 2026
Last filed
4 Sep 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
SIEB Siebert FinancialDirector, 10% owner, Other · Capital Markets & Asset Management · last 2 Sep 20261 buy · 6 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
101Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
2 Sep 2026filed 4 Sep 2026SIEB Siebert FinancialCapital Markets & Asset ManagementSEC FORM 4 Code G—10,000 at $0.00filing
2 Sep 2026filed 4 Sep 2026SIEB Siebert FinancialCapital Markets & Asset ManagementSEC FORM 4 Code G—10,000 at $0.00filing
26 Aug 2026filed 28 Aug 2026SIEB Siebert FinancialCapital Markets & Asset ManagementSEC FORM 4 Code G—22,500 at $0.00filing
26 Aug 2026filed 28 Aug 2026SIEB Siebert FinancialCapital Markets & Asset ManagementSEC FORM 4 Code G—22,500 at $0.00filing
9 Mar 2026filed 12 Mar 2026SIEB Siebert FinancialCapital Markets & Asset ManagementSEC FORM 4 Code G—6,000 at $0.00filing
9 Mar 2026filed 12 Mar 2026SIEB Siebert FinancialCapital Markets & Asset ManagementSEC FORM 4 Code G—6,000 at $0.00filing
20 Jan 2026filed 22 Jan 2026SIEB Siebert FinancialCapital Markets & Asset ManagementSEC FORM 4 Code G—140,000 at $0.00filing
20 Jan 2026filed 22 Jan 2026SIEB Siebert FinancialCapital Markets & Asset ManagementSEC FORM 4 Code G—140,000 at $0.00filing
20 Nov 2025filed 24 Nov 2025SIEB Siebert FinancialCapital Markets & Asset ManagementSEC FORM 4 Code G—128,000 at $0.00filing
10 Jun 2025filed 12 Jun 2025SIEB Siebert FinancialCapital Markets & Asset ManagementSEC FORM 4 Code J—9,697,714 at $0.00filing
10 Jun 2025filed 12 Jun 2025SIEB Siebert FinancialCapital Markets & Asset ManagementSEC FORM 4 Code J—9,697,714 at $0.00filing
21 May 2025filed 22 May 2025SIEB Siebert FinancialCapital Markets & Asset ManagementSEC FORM 4 Code G—18,000 at $0.00filing
3 Mar 2025filed 5 Mar 2025SIEB Siebert FinancialCapital Markets & Asset ManagementSEC FORM 4 Code G—361,000 at $0.00filing
19 Jan 2024filed 23 Jan 2024SIEB Siebert FinancialCapital Markets & Asset ManagementSEC FORM 4 Code G—108,000 at $0.00filing
14 Dec 2023filed 18 Dec 2023SIEB Siebert FinancialCapital Markets & Asset ManagementSEC FORM 4 Code G—72,000 at $0.00filing
22 May 2023filed 24 May 2023SIEB Siebert Financialoption or derivative · Capital Markets & Asset ManagementSEC FORM 4 Code J—403,780 at $0.00filing
14 Dec 2022filed 16 Dec 2022SIEB Siebert FinancialCapital Markets & Asset ManagementSEC FORM 4 Code G—200,000 at $0.00filing
14 Dec 2022filed 16 Dec 2022SIEB Siebert FinancialCapital Markets & Asset ManagementSEC FORM 4 Code G—100,000 at $0.00filing
1 Apr 2021filed 5 Apr 2021SIEB Siebert FinancialCapital Markets & Asset ManagementSEC FORM 4 Code J—794,318filing
1 Apr 2021filed 5 Apr 2021SIEB Siebert FinancialCapital Markets & Asset ManagementSEC FORM 4 Code J—701,003filing

News

No headline names them, or the companies they trade most, lately.

Sectors

Financials7

Buys in green, sells in red, by the company’s sector.

Related people

John M. GebbiaDirector and Other role · Director and Other at Siebert Financial, filing Form 4 there in the last year
Richard GebbiaOther role · Other at Siebert Financial, filing Form 4 there in the last year
David GebbiaOther role · Other at Siebert Financial, filing Form 4 there in the last year
John J. GebbiaCEO · CEO at Siebert Financial, filing Form 4 there in the last year