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.
"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 |
2021-08-16 Sale | 2021-08-18 6:34 pm | MAGNITE Inc | MGNI | Day David CFO | 5,177 | $26.82 | $138,847 | 268,349 (Direct) | View |
2021-05-17 Sale | 2021-05-19 7:17 pm | MAGNITE Inc | MGNI | Day David CFO | 35,569 | $25.98 | $924,083 | 273,526 (Direct) | View |
2021-03-25 Sale | 2021-03-26 7:41 pm | MAGNITE Inc | MGNI | Day David CFO | 10,454 | $39.74 | $415,442 | 286,919 (Direct) | View |
2021-03-10 Sale | 2021-03-12 8:42 pm | MAGNITE Inc | MGNI | Day David CFO | 20,125 | $46.99 | $945,674 | 354,481 (Direct) | View |
2021-02-16 Sale | 2021-02-18 8:41 pm | MAGNITE Inc | MGNI | Day David CFO | 7,372 | $60.69 | $447,407 | 277,335 (Direct) | View |
2020-11-30 Sale | 2020-12-02 4:57 pm | MAGNITE Inc | MGNI | Day David CFO | 18,033 | $19.44 | $350,495 | 277,335 (Direct) | View |
2020-11-19 Sale | 2020-11-23 7:36 pm | MAGNITE Inc | MGNI | Day David CFO | 159,125 | $13.55 | $2,156,004 | 420,178 (Direct) | View |
2020-11-16 Sale | 2020-11-18 7:06 pm | MAGNITE Inc | MGNI | Day David CFO | 16,256 | $11.06 | $179,791 | 295,368 (Direct) | View |
2020-11-06 Sale | 2020-11-09 8:53 pm | MAGNITE Inc | MGNI | Day David CFO | 69,399 | $11.82 | $819,989 | 482,826 (Direct) | View |
2020-10-13 Sale | 2020-10-15 4:08 pm | MAGNITE Inc | MGNI | Day David CFO | 24,853 | $9.1844 | $228,259 | 331,662 (Direct) | View |
2020-06-08 Sale | 2020-06-10 4:27 pm | RUBICON PROJECT Inc | RUBI | Day David CFO | 10,000 | $8.69 | $86,900 | 356,515 (Direct) | View |
2020-06-05 Sale | 2020-06-05 8:23 pm | RUBICON PROJECT Inc | RUBI | Day David CFO | 29,018 | $7.9 | $229,242 | 324,698 (Direct) | View |
2020-05-18 Sale(A) | 2020-06-05 4:51 pm | RUBICON PROJECT Inc | RUBI | Day David CFO | 36,150 | $5.2513 | $189,833 | 353,716 (Direct) | View |
2020-05-18 Sale | 2020-05-20 7:29 pm | RUBICON PROJECT Inc | RUBI | Day David CFO | 34,508 | $5.257 | $181,410 | 355,358 (Direct) | View |
2020-01-16 Sale | 2020-01-21 7:12 pm | RUBICON PROJECT Inc | RUBI | Day David CFO | 24,547 | $10.41 | $255,534 | 235,873 (Direct) | View |
2019-11-18 Sale | 2019-11-19 8:44 pm | RUBICON PROJECT Inc | RUBI | Day David CFO | 7,711 | $7.57 | $58,372 | 285,873 (Direct) | View |
2019-05-16 Sale | 2019-05-17 6:02 pm | RUBICON PROJECT Inc | RUBI | Day David CFO | 25,256 | $6.224 | $157,193 | 293,584 (Direct) | View |
2019-03-18 Sale | 2019-03-19 7:41 pm | RUBICON PROJECT Inc | RUBI | Day David CFO | 55,837 | $6.86 | $383,042 | 318,840 (Direct) | View |
2018-11-13 Sale | 2018-11-15 8:54 pm | RUBICON PROJECT Inc | RUBI | Day David CFO | 53,798 | $4.7045 | $253,095 | 186,677 (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 |
2022-02-15 Tax Withholding | 2022-02-16 6:15 pm | N/A N/A | MAGNITE Inc | MGNI | Day David CFO | 5,407 | $13.95 | 395,637 (Direct) | View |
2022-02-01 Option Award | 2022-02-03 7:29 pm | N/A 2032-02-01 | MAGNITE Inc | MGNI | Day David CFO | 221,030 | $0 | 469,930 (Direct) | View |
2021-11-15 Tax Withholding | 2021-11-17 6:23 pm | N/A N/A | MAGNITE Inc | MGNI | Day David CFO | 19,449 | $22.5 | 248,900 (Direct) | View |
2021-04-01 Option Award | 2021-04-05 4:37 pm | N/A 2031-04-01 | MAGNITE Inc | MGNI | Day David CFO | 55,394 | $0 | 332,729 (Direct) | View |
2021-03-25 Exercise | 2021-03-26 7:41 pm | N/A N/A | MAGNITE Inc | MGNI | Day David CFO | 10,454 | $1.97 | 286,919 (Direct) | View |
2021-03-25 Exercise | 2021-03-26 7:41 pm | N/A 2028-03-15 | MAGNITE Inc | MGNI | Day David CFO | 10,454 | $0 | 286,919 (Direct) | View |
2021-03-10 Exercise | 2021-03-12 8:42 pm | N/A N/A | MAGNITE Inc | MGNI | Day David CFO | 20,125 | $4.92 | 354,481 (Direct) | View |
2021-03-10 Exercise | 2021-03-12 8:42 pm | N/A 2029-02-20 | MAGNITE Inc | MGNI | Day David CFO | 20,125 | $0 | 354,481 (Direct) | View |
2021-02-16 Exercise | 2021-02-18 8:41 pm | N/A N/A | MAGNITE Inc | MGNI | Day David CFO | 7,372 | $6.06 | 277,335 (Direct) | View |
2021-02-16 Exercise | 2021-02-18 8:41 pm | N/A 2027-03-15 | MAGNITE Inc | MGNI | Day David CFO | 7,372 | $0 | 277,335 (Direct) | View |
2020-11-19 Exercise | 2020-11-23 7:36 pm | N/A N/A | MAGNITE Inc | MGNI | Day David CFO | 63,729 | $4.92 | 420,178 (Direct) | View |
2020-11-19 Exercise | 2020-11-23 7:36 pm | N/A N/A | MAGNITE Inc | MGNI | Day David CFO | 24,795 | $6.06 | 420,178 (Direct) | View |
2020-11-19 Exercise | 2020-11-23 7:36 pm | N/A N/A | MAGNITE Inc | MGNI | Day David CFO | 70,601 | $7.8 | 420,178 (Direct) | View |
2020-11-19 Exercise | 2020-11-23 7:36 pm | N/A 2029-02-20 | MAGNITE Inc | MGNI | Day David CFO | 159,125 | $0 | 420,178 (Direct) | View |
2020-11-06 Exercise | 2020-11-09 8:53 pm | N/A N/A | MAGNITE Inc | MGNI | Day David CFO | 69,399 | $7.8 | 482,826 (Direct) | View |
2020-11-06 Exercise | 2020-11-09 8:53 pm | N/A 2023-04-23 | MAGNITE Inc | MGNI | Day David CFO | 69,399 | $0 | 482,826 (Direct) | View |
2020-10-13 Exercise | 2020-10-15 4:08 pm | N/A N/A | MAGNITE Inc | MGNI | Day David CFO | 11,779 | $1.97 | 331,662 (Direct) | View |
2020-10-13 Exercise | 2020-10-15 4:08 pm | N/A 2028-03-15 | MAGNITE Inc | MGNI | Day David CFO | 11,779 | $0 | 331,662 (Direct) | View |
2020-06-08 Exercise | 2020-06-10 4:27 pm | N/A N/A | RUBICON PROJECT Inc | RUBI | Day David CFO | 10,000 | $1.97 | 356,515 (Direct) | View |
2020-06-08 Exercise | 2020-06-10 4:27 pm | N/A 2028-03-15 | RUBICON PROJECT Inc | RUBI | Day David CFO | 10,000 | $0 | 356,515 (Direct) | View |
2020-04-01 Option Award | 2020-04-03 5:00 pm | N/A 2030-04-01 | RUBICON PROJECT Inc | RUBI | Day David CFO | 269,777 | $0 | 505,650 (Direct) | View |
2020-01-16 Tax Withholding | 2020-01-21 7:12 pm | N/A N/A | RUBICON PROJECT Inc | RUBI | Day David CFO | 25,453 | $10.45 | 235,873 (Direct) | View |
2019-02-20 Option Award | 2019-02-22 7:53 pm | N/A 2029-02-20 | RUBICON PROJECT Inc | RUBI | Day David CFO | 349,000 | $0 | 535,677 (Direct) | View |
2018-11-13 Tax Withholding | 2018-11-15 8:54 pm | N/A N/A | RUBICON PROJECT Inc | RUBI | Day David CFO | 5,742 | $4.62 | 186,677 (Direct) | View |
2018-03-15 Option Award | 2018-03-16 9:35 pm | N/A 2028-03-15 | RUBICON PROJECT Inc | RUBI | Day David CFO | 90,603 | $0 | 288,034 (Direct) | View |
2018-01-15 Option Award | 2018-01-17 6:02 pm | N/A N/A | RUBICON PROJECT Inc | RUBI | Day David CFO | 100,000 | $0 | 197,431 (Direct) | View |
2017-11-15 Tax Withholding | 2017-11-17 7:12 pm | N/A N/A | RUBICON PROJECT Inc | RUBI | Day David CFO | 5,897 | $1.89 | 97,431 (Direct) | View |