Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2025-07-03 Sale | 2025-07-08 5:20 pm | MAGNITE INC. | MGNI | Soroca Adam Lee CHIEF PRODUCT OFFICER | 42,584 | $25 | $1,064,600 | 488,315 (Direct) | View |
2025-06-30 Sale | 2025-07-02 4:15 pm | MAGNITE INC. | MGNI | Evans Katie Seitz President, Operations | 24,495 | $23.32 | $571,164 | 434,430 (Direct) | View |
2025-06-30 Sale | 2025-07-02 4:15 pm | MAGNITE INC. | MGNI | Saltz Aaron CHIEF LEGAL OFFICER | 17,574 | $22 | $386,628 | 261,814 (Direct) | View |
2025-06-30 Sale | 2025-07-02 4:15 pm | MAGNITE INC. | MGNI | Day David CHIEF FINANCIAL OFFICER | 21,682 | $22 | $477,004 | 421,846 (Direct) | View |
2025-06-30 Sale | 2025-07-02 4:15 pm | MAGNITE INC. | MGNI | Buonasera David CHIEF TECHNOLOGY OFFICER | 9,289 | $22 | $204,358 | 249,413 (Direct) | View |
2025-06-24 Sale | 2025-06-26 5:24 pm | MAGNITE INC. | MGNI | Soroca Adam Lee CHIEF PRODUCT OFFICER | 44,519 | $20 | $890,380 | 400,929 (Direct) | View |
2025-06-24 Sale | 2025-06-26 5:23 pm | MAGNITE INC. | MGNI | Caine Paul Director | 5,000 | $20 | $100,000 | 188,603 (Direct) | View |
2025-06-24 Sale | 2025-06-26 5:22 pm | MAGNITE INC. | MGNI | BARRETT MICHAEL G. CEO | 300,000 | $20.01 | $6,003,000 | 356,708 (Direct) | View |
2025-06-24 Sale | 2025-06-26 5:21 pm | MAGNITE INC. | MGNI | Day David CHIEF FINANCIAL OFFICER | 71,000 | $20.46 | $1,452,450 | 569,096 (Direct) | View |
2025-06-18 Sale | 2025-06-20 4:27 pm | MAGNITE INC. | MGNI | Rossman James Director | 137,007 | $18.78 | $2,572,991 | 93,679 (Direct) | View |
2025-06-18 Sale | 2025-06-20 4:26 pm | MAGNITE INC. | MGNI | Day David CHIEF FINANCIAL OFFICER | 38,146 | $18.95 | $722,867 | 443,528 (Direct) | View |
2025-06-16 Sale | 2025-06-18 4:48 pm | MAGNITE INC. | MGNI | Evans Katie Seitz President, Operations | 20,000 | $18.5 | $370,000 | 458,925 (Direct) | View |
2025-06-16 Sale | 2025-06-18 4:47 pm | MAGNITE INC. | MGNI | Saltz Aaron CHIEF LEGAL OFFICER | 16,788 | $17.5 | $293,790 | 279,388 (Direct) | View |
2025-06-16 Sale | 2025-06-18 4:22 pm | MAGNITE INC. | MGNI | BARRETT MICHAEL G. CEO | 75,000 | $18.26 | $1,369,200 | 656,708 (Direct) | View |
2025-06-10 Sale | 2025-06-12 5:56 pm | MAGNITE INC. | MGNI | Spillane Robert F Director | 15,000 | $17.57 | $263,550 | 66,417 (Direct) | View |
2025-06-04 Sale | 2025-06-06 6:00 pm | MAGNITE INC. | MGNI | Saltz Aaron CHIEF LEGAL OFFICER | 15,328 | $16.71 | $256,131 | 296,176 (Direct) | View |
2025-06-05 Sale | 2025-06-06 5:59 pm | MAGNITE INC. | MGNI | Evans Katie Seitz President, Operations | 35,000 | $17.36 | $607,600 | 478,925 (Direct) | View |
2025-06-06 Sale | 2025-06-06 5:57 pm | MAGNITE INC. | MGNI | Soroca Adam Lee CHIEF PRODUCT OFFICER | 8,328 | $17.7 | $147,406 | 445,448 (Direct) | View |
2025-06-06 Sale | 2025-06-06 5:55 pm | MAGNITE INC. | MGNI | PEARSON DAVID T. Director | 11,512 | $17.6 | $202,611 | 75,969 (Direct) | View |
2025-05-23 Sale | 2025-05-28 5:16 pm | MAGNITE INC. | MGNI | Buonasera David CHIEF TECHNOLOGY OFFICER | 12,395 | $15.71 | $194,777 | 258,702 (Direct) | View |
2025-05-20 Sale | 2025-05-22 4:59 pm | MAGNITE INC. | MGNI | Soroca Adam Lee CHIEF PRODUCT OFFICER | 8,328 | $17 | $141,576 | 453,776 (Direct) | View |
2025-05-16 Sale | 2025-05-16 5:40 pm | MAGNITE INC. | MGNI | Soroca Adam Lee CHIEF PRODUCT OFFICER | 11,366 | $15.73 | $178,787 | 437,117 (Direct) | View |
2025-05-16 Sale | 2025-05-16 5:40 pm | MAGNITE INC. | MGNI | Buckley Sean Patrick President, Revenue | 9,692 | $15.73 | $152,455 | 347,394 (Direct) | View |
2025-05-12 Sale | 2025-05-14 5:16 pm | MAGNITE INC. | MGNI | Gephart Brian CHIEF ACCOUNTING OFFICER | 6,334 | $16.16 | $102,357 | 126,575 (Direct) | View |
2025-03-03 Sale | 2025-03-05 5:25 pm | MAGNITE INC. | MGNI | Gephart Brian CHIEF ACCOUNTING OFFICER | 6,250 | $16 | $100,000 | 132,909 (Direct) | View |
2025-03-03 Sale | 2025-03-05 5:24 pm | MAGNITE INC. | MGNI | Soroca Adam Lee CHIEF PRODUCT OFFICER | 15,499 | $15.75 | $244,109 | 458,386 (Direct) | View |
2025-02-19 Sale | 2025-02-21 4:57 pm | MAGNITE INC. | MGNI | Buckley Sean Patrick President, Revenue | 10,527 | $19.13 | $201,382 | 370,558 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2025-07-03 Exercise | 2025-07-08 5:20 pm | N/A N/A | MAGNITE INC. | MGNI | Soroca Adam Lee CHIEF PRODUCT OFFICER | 8,327 | $4.92 | 488,315 (Direct) | View |
2025-07-03 Exercise | 2025-07-08 5:20 pm | N/A N/A | MAGNITE INC. | MGNI | Soroca Adam Lee CHIEF PRODUCT OFFICER | 2 | $1.97 | 488,315 (Direct) | View |
2025-07-03 Exercise | 2025-07-08 5:20 pm | N/A 2028-03-15 | MAGNITE INC. | MGNI | Soroca Adam Lee CHIEF PRODUCT OFFICER | 8,329 | $0 | 488,315 (Direct) | View |
2025-06-30 Exercise | 2025-07-02 4:15 pm | N/A 2028-02-26 | MAGNITE INC. | MGNI | Evans Katie Seitz President, Operations | 16,137 | $0 | 434,430 (Direct) | View |
2025-06-30 Exercise | 2025-07-02 4:15 pm | N/A N/A | MAGNITE INC. | MGNI | Evans Katie Seitz President, Operations | 16,137 | $3.61 | 434,430 (Direct) | View |
2025-06-24 Exercise | 2025-06-26 5:24 pm | N/A N/A | MAGNITE INC. | MGNI | Soroca Adam Lee CHIEF PRODUCT OFFICER | 8,329 | $1.97 | 400,929 (Direct) | View |
2025-06-24 Exercise | 2025-06-26 5:24 pm | N/A 2028-03-15 | MAGNITE INC. | MGNI | Soroca Adam Lee CHIEF PRODUCT OFFICER | 8,329 | $0 | 400,929 (Direct) | View |
2025-06-24 Exercise | 2025-06-26 5:21 pm | N/A 2030-04-01 | MAGNITE INC. | MGNI | Day David CHIEF FINANCIAL OFFICER | 71,000 | $0 | 569,096 (Direct) | View |
2025-06-24 Exercise | 2025-06-26 5:21 pm | N/A N/A | MAGNITE INC. | MGNI | Day David CHIEF FINANCIAL OFFICER | 71,000 | $5.28 | 569,096 (Direct) | View |
2025-06-18 Exercise | 2025-06-20 4:26 pm | N/A N/A | MAGNITE INC. | MGNI | Day David CHIEF FINANCIAL OFFICER | 38,146 | $4.92 | 443,528 (Direct) | View |
2025-06-18 Exercise | 2025-06-20 4:26 pm | N/A 2029-02-20 | MAGNITE INC. | MGNI | Day David CHIEF FINANCIAL OFFICER | 38,146 | $0 | 443,528 (Direct) | View |
2025-06-16 Exercise | 2025-06-18 4:48 pm | N/A 2028-02-26 | MAGNITE INC. | MGNI | Evans Katie Seitz President, Operations | 20,000 | $0 | 458,925 (Direct) | View |
2025-06-16 Exercise | 2025-06-18 4:48 pm | N/A N/A | MAGNITE INC. | MGNI | Evans Katie Seitz President, Operations | 20,000 | $3.61 | 458,925 (Direct) | View |
2025-06-05 Exercise | 2025-06-06 5:59 pm | N/A 2028-02-26 | MAGNITE INC. | MGNI | Evans Katie Seitz President, Operations | 20,000 | $0 | 478,925 (Direct) | View |
2025-06-05 Exercise | 2025-06-06 5:59 pm | N/A N/A | MAGNITE INC. | MGNI | Evans Katie Seitz President, Operations | 20,000 | $3.61 | 478,925 (Direct) | View |
2025-06-06 Exercise | 2025-06-06 5:57 pm | N/A N/A | MAGNITE INC. | MGNI | Soroca Adam Lee CHIEF PRODUCT OFFICER | 8,328 | $1.97 | 445,448 (Direct) | View |
2025-06-06 Exercise | 2025-06-06 5:57 pm | N/A 2028-03-15 | MAGNITE INC. | MGNI | Soroca Adam Lee CHIEF PRODUCT OFFICER | 8,328 | $0 | 445,448 (Direct) | View |
2025-06-05 Option Award | 2025-06-06 5:56 pm | N/A N/A | MAGNITE INC. | MGNI | Yu Diane Director | 10,766 | $0 | 87,481 (Direct) | View |
2025-06-05 Option Award | 2025-06-06 5:55 pm | N/A N/A | MAGNITE INC. | MGNI | PEARSON DAVID T. Director | 10,766 | $0 | 75,969 (Direct) | View |
2025-06-05 Option Award | 2025-06-06 5:53 pm | N/A N/A | MAGNITE INC. | MGNI | Caine Paul Director | 10,766 | $0 | 193,603 (Direct) | View |
2025-06-05 Option Award | 2025-06-06 5:52 pm | N/A N/A | MAGNITE INC. | MGNI | Rossman James Director | 10,766 | $0 | 230,686 (Direct) | View |
2025-06-05 Option Award | 2025-06-06 5:51 pm | N/A N/A | MAGNITE INC. | MGNI | Lam Rachel Director | 10,766 | $0 | 241,822 (Direct) | View |
2025-06-05 Option Award | 2025-06-06 5:50 pm | N/A N/A | MAGNITE INC. | MGNI | Knopper Douglas S Director | 10,766 | $0 | 160,115 (Direct) | View |
2025-06-05 Option Award | 2025-06-06 5:49 pm | N/A N/A | MAGNITE INC. | MGNI | Harden Sarah Patricia Director | 10,766 | $0 | 149,939 (Direct) | View |
2025-06-05 Option Award | 2025-06-06 5:47 pm | N/A N/A | MAGNITE INC. | MGNI | Spillane Robert F Director | 10,766 | $0 | 81,417 (Direct) | View |
2025-05-20 Exercise | 2025-05-22 4:59 pm | N/A N/A | MAGNITE INC. | MGNI | Soroca Adam Lee CHIEF PRODUCT OFFICER | 8,328 | $1.97 | 453,776 (Direct) | View |
2025-05-20 Exercise | 2025-05-22 4:59 pm | N/A 2028-03-15 | MAGNITE INC. | MGNI | Soroca Adam Lee CHIEF PRODUCT OFFICER | 8,328 | $0 | 453,776 (Direct) | View |
2025-05-15 Tax Withholding | 2025-05-16 5:40 pm | N/A N/A | MAGNITE INC. | MGNI | Buonasera David CHIEF TECHNOLOGY OFFICER | 8,038 | $15.88 | 271,097 (Direct) | View |
2025-05-15 Tax Withholding | 2025-05-16 5:40 pm | N/A N/A | MAGNITE INC. | MGNI | Soroca Adam Lee CHIEF PRODUCT OFFICER | 9,903 | $15.88 | 437,117 (Direct) | View |
2025-05-15 Tax Withholding | 2025-05-16 5:40 pm | N/A N/A | MAGNITE INC. | MGNI | Gephart Brian CHIEF ACCOUNTING OFFICER | 3,045 | $15.88 | 123,530 (Direct) | View |
2025-05-15 Tax Withholding | 2025-05-16 5:40 pm | N/A N/A | MAGNITE INC. | MGNI | Evans Katie Seitz President, Operations | 10,860 | $15.88 | 457,788 (Direct) | View |
2025-05-15 Tax Withholding | 2025-05-16 5:40 pm | N/A N/A | MAGNITE INC. | MGNI | Day David CHIEF FINANCIAL OFFICER | 13,865 | $15.88 | 443,528 (Direct) | View |
2025-05-15 Tax Withholding | 2025-05-16 5:40 pm | N/A N/A | MAGNITE INC. | MGNI | Buckley Sean Patrick President, Revenue | 15,049 | $15.88 | 347,394 (Direct) | View |
2025-05-15 Tax Withholding | 2025-05-16 5:40 pm | N/A N/A | MAGNITE INC. | MGNI | BARRETT MICHAEL G. CEO | 13,086 | $15.88 | 731,708 (Direct) | View |
2025-05-15 Tax Withholding | 2025-05-16 5:40 pm | N/A N/A | MAGNITE INC. | MGNI | Saltz Aaron CHIEF LEGAL OFFICER | 6,001 | $15.88 | 311,504 (Direct) | View |