Skip to Main Content
American Flag
JULY 4TH SALE

50% off your first year of Quiver Premium

...

Use Promo Code:

JULY4
American Flag
Insider Trading

MGNI Stock Insider Trading Activity

Corporate insiders are required to disclose purchases or sales of their own stock within two business days of when they occur. Using these disclosures, we collect data on MGNI stock insider trading activity, which can give hints on whether Magnite Inc executives are bullish or bearish on their own company.

Track Major Insider Updates On X/Twitter

Recent insider purchases and sales - MGNI

Name / Title Purchase / Sale Shares Date Disclosed (EST)
Soroca Adam Lee CHIEF PRODUCT OFFICER
Sale 44519 Jun 24, 2025 June 26, 2025, 5:24 p.m.
Caine Paul
Sale 5000 Jun 24, 2025 June 26, 2025, 5:23 p.m.
BARRETT MICHAEL G. CEO
Sale 300000 Jun 24, 2025 June 26, 2025, 5:22 p.m.
Day David CHIEF FINANCIAL OFFICER
Sale 35000 Jun 24, 2025 June 26, 2025, 5:21 p.m.
Day David CHIEF FINANCIAL OFFICER
Sale 36000 Jun 26, 2025 June 26, 2025, 5:21 p.m.
Rossman James
Sale 137007 Jun 18, 2025 June 20, 2025, 4:27 p.m.
Day David CHIEF FINANCIAL OFFICER
Sale 38146 Jun 18, 2025 June 20, 2025, 4:26 p.m.
Evans Katie Seitz President, Operations
Sale 20000 Jun 16, 2025 June 18, 2025, 4:48 p.m.
Saltz Aaron CHIEF LEGAL OFFICER
Sale 16788 Jun 16, 2025 June 18, 2025, 4:47 p.m.
BARRETT MICHAEL G. CEO
Sale 45000 Jun 16, 2025 June 18, 2025, 4:22 p.m.
BARRETT MICHAEL G. CEO
Sale 30000 Jun 18, 2025 June 18, 2025, 4:22 p.m.
Spillane Robert F
Sale 15000 Jun 10, 2025 June 12, 2025, 5:56 p.m.
Saltz Aaron CHIEF LEGAL OFFICER
Sale 15328 Jun 04, 2025 June 6, 2025, 6 p.m.
Evans Katie Seitz President, Operations
Sale 35000 Jun 05, 2025 June 6, 2025, 5:59 p.m.
Soroca Adam Lee CHIEF PRODUCT OFFICER
Sale 8328 Jun 06, 2025 June 6, 2025, 5:57 p.m.
PEARSON DAVID T.
Sale 11512 Jun 06, 2025 June 6, 2025, 5:55 p.m.
Buonasera David CHIEF TECHNOLOGY OFFICER
Sale 3653 May 23, 2025 May 28, 2025, 5:16 p.m.
Buonasera David CHIEF TECHNOLOGY OFFICER
Sale 8742 May 27, 2025 May 28, 2025, 5:16 p.m.
Soroca Adam Lee CHIEF PRODUCT OFFICER
Sale 8328 May 20, 2025 May 22, 2025, 4:59 p.m.
Soroca Adam Lee CHIEF PRODUCT OFFICER
Sale 11366 May 16, 2025 May 16, 2025, 5:40 p.m.
Buckley Sean Patrick President, Revenue
Sale 9692 May 16, 2025 May 16, 2025, 5:40 p.m.
Gephart Brian CHIEF ACCOUNTING OFFICER
Sale 6334 May 12, 2025 May 14, 2025, 5:16 p.m.
Gephart Brian CHIEF ACCOUNTING OFFICER
Sale 6250 Mar 03, 2025 March 5, 2025, 6:25 p.m.
Soroca Adam Lee CHIEF PRODUCT OFFICER
Sale 15499 Mar 03, 2025 March 5, 2025, 6:24 p.m.
Buckley Sean Patrick President, Revenue
Sale 10527 Feb 19, 2025 Feb. 21, 2025, 5:57 p.m.
Caine Paul
Sale 5000 Feb 10, 2025 Feb. 12, 2025, 7:16 p.m.
Rossman James
Sale 149936 Feb 07, 2025 Feb. 7, 2025, 7:47 p.m.
Buckley Sean Patrick President, Revenue
Sale 18693 Feb 07, 2025 Feb. 7, 2025, 7:46 p.m.
Evans Katie Seitz President, Operations
Sale 12520 Feb 07, 2025 Feb. 7, 2025, 7:45 p.m.
Saltz Aaron CHIEF LEGAL OFFICER
Sale 17947 Feb 07, 2025 Feb. 7, 2025, 7:44 p.m.
Day David CHIEF FINANCIAL OFFICER
Sale 39000 Feb 07, 2025 Feb. 7, 2025, 7:43 p.m.
Day David CHIEF FINANCIAL OFFICER
Sale 13245 Feb 06, 2025 Feb. 7, 2025, 7:43 p.m.
Day David CHIEF FINANCIAL OFFICER
Sale 13345 Jan 03, 2025 Jan. 7, 2025, 6:27 p.m.
Day David CHIEF FINANCIAL OFFICER
Sale 13500 Dec 17, 2024 Dec. 18, 2024, 6:15 p.m.
Day David CHIEF FINANCIAL OFFICER
Sale 11644 Dec 16, 2024 Dec. 18, 2024, 6:15 p.m.
Buonasera David CHIEF TECHNOLOGY OFFICER
Sale 1969 Dec 13, 2024 Dec. 13, 2024, 6:09 p.m.
BARRETT MICHAEL G. CEO
Sale 147996 Dec 04, 2024 Dec. 6, 2024, 6 p.m.
Buonasera David CHIEF TECHNOLOGY OFFICER
Sale 431 Nov 27, 2024 Nov. 27, 2024, 6:25 p.m.
BARRETT MICHAEL G. CEO
Sale 27004 Nov 25, 2024 Nov. 27, 2024, 5:30 p.m.
Saltz Aaron CHIEF LEGAL OFFICER
Sale 6110 Nov 25, 2024 Nov. 27, 2024, 5:30 p.m.
Soroca Adam Lee CHIEF PRODUCT OFFICER
Sale 8328 Nov 22, 2024 Nov. 26, 2024, 5:07 p.m.
Buonasera David CHIEF TECHNOLOGY OFFICER
Sale 9219 Nov 22, 2024 Nov. 26, 2024, 5:05 p.m.
Spillane Robert F
Sale 12500 Nov 20, 2024 Nov. 22, 2024, 5:21 p.m.
Gephart Brian CHIEF ACCOUNTING OFFICER
Sale 2156 Nov 18, 2024 Nov. 19, 2024, 9:06 p.m.
Soroca Adam Lee CHIEF PRODUCT OFFICER
Sale 7849 Nov 18, 2024 Nov. 19, 2024, 9:04 p.m.
Buckley Sean Patrick CHIEF REVENUE OFFICER
Sale 10001 Nov 18, 2024 Nov. 19, 2024, 9:04 p.m.
Buonasera David CHIEF TECHNOLOGY OFFICER
Sale 277 Nov 18, 2024 Nov. 19, 2024, 9:03 p.m.
BARRETT MICHAEL G. CEO
Sale 100000 Nov 15, 2024 Nov. 19, 2024, 9:02 p.m.
Buonasera David CHIEF TECHNOLOGY OFFICER
Sale 12412 Nov 14, 2024 Nov. 15, 2024, 5:15 p.m.
Gephart Brian CHIEF ACCOUNTING OFFICER
Sale 2156 Nov 11, 2024 Nov. 13, 2024, 5:45 p.m.