MAGNITE, INC. — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Day David | CFO | Sale | 24,547 | $10.41 | $255,534 | 235,873 | Jan 16, 2020 |
| Feldman Jonathan | Co-General Counsel & Secretary | Sale | 15,670 | $10.34 | $162,028 | 79,771 | Jan 16, 2020 |
| Filip Eve | Co-General Counsel | Tax Withholding | 13,078 | $10.45 | $136,665 | 105,637 | Jan 16, 2020 |
| Prusz Joseph R | Global Chief Revenue Officer | Tax Withholding | 17,972 | $10.45 | $187,807 | 327,307 | Jan 16, 2020 |
| Soroca Adam Lee | Head of Global Buyer Team | Tax Withholding | 44,968 | $10.45 | $469,916 | 331,372 | Jan 16, 2020 |
| Tuller Blima | Chief Accounting Officer | Tax Withholding | 9,327 | $10.45 | $97,467 | 124,703 | Jan 16, 2020 |
| ADDANTE FRANK | — | Sale | 25,000 | $10.39 | $259,750 | 1,184,819 | Jan 15, 2020 |
| Filip Eve | Co-General Counsel | Sale | 3,801 | $8.35 | $31,738 | 118,715 | Nov 22, 2019 |
| Feldman Jonathan | Co-General Counsel & Secretary | Sale | 1,598 | $7.57 | $12,097 | 104,771 | Nov 18, 2019 |
| Day David | CFO | Sale | 7,711 | $7.57 | $58,372 | 285,873 | Nov 18, 2019 |
| Tuller Blima | Chief Accounting Officer | Sale | 12,370 | $7.57 | $93,641 | 134,030 | Nov 18, 2019 |
| Soroca Adam Lee | Head of Global Buyer Team | Sale | 5,037 | $7.57 | $38,130 | 376,340 | Nov 18, 2019 |
| Prusz Joseph R | Global Chief Revenue Officer | Sale | 7,965 | $7.57 | $60,295 | 345,279 | Nov 18, 2019 |
| BARRETT MICHAEL G. | President and CEO | Sale | 83,395 | $7.57 | $631,300 | 1,640,459 | Nov 18, 2019 |
| Kershaw Thomas | Chief Technology Officer | Sale | 20,140 | $7.57 | $152,460 | 562,138 | Nov 18, 2019 |
| Filip Eve | Co-General Counsel | Sale | 2,290 | $7.57 | $17,335 | 122,516 | Nov 18, 2019 |
| ADDANTE FRANK | — | Sale | 12,500 | $8.09 | $101,125 | 1,209,819 | Nov 15, 2019 |
| ADDANTE FRANK | — | Sale | 12,500 | $8.56 | $107,000 | 1,222,319 | Oct 15, 2019 |
| ADDANTE FRANK | — | Sale | 12,500 | $9.21 | $115,125 | 1,234,819 | Sep 16, 2019 |
| ADDANTE FRANK | — | Sale | 12,500 | $9.40 | $117,500 | 1,247,319 | Aug 15, 2019 |
| Feldman Jonathan | Co-General Counsel & Secretary | Sale | 33,485 | $10.00 | $334,850 | 106,369 | Aug 1, 2019 |
| ADDANTE FRANK | — | Sale | 12,500 | $6.82 | $85,250 | 1,259,819 | Jul 15, 2019 |
| Harden Sarah Patricia | — | Award / Grant | 15,861 | — | — | 72,508 | Jul 1, 2019 |
| Feldman Jonathan | Co-General Counsel & Secretary | Sale | 13,905 | $6.06 | $84,264 | 165,949 | Jun 19, 2019 |
| Kershaw Thomas | Chief Technology Officer | Sale | 19,000 | $5.60 | $106,400 | 582,278 | Jun 12, 2019 |
| Filip Eve | Co-General Counsel | Sale | 3,852 | $5.99 | $23,073 | 124,005 | May 22, 2019 |
| ADDANTE FRANK | — | Sale | 12,500 | $5.84 | $73,000 | 1,272,319 | May 21, 2019 |
| Tuller Blima | Chief Accounting Officer | Sale | 2,860 | $6.19 | $17,703 | 146,400 | May 16, 2019 |
| Soroca Adam Lee | Head of Global Buyer Team | Sale | 9,101 | $6.19 | $56,335 | 381,377 | May 16, 2019 |
| Prusz Joseph R | Global Chief Revenue Officer | Sale | 12,815 | $6.19 | $79,325 | 353,244 | May 16, 2019 |
| Kershaw Thomas | Chief Technology Officer | Sale | 29,311 | $6.19 | $181,435 | 601,278 | May 16, 2019 |
| Filip Eve | Co-General Counsel | Sale | 3,583 | $6.19 | $22,179 | 127,857 | May 16, 2019 |
| Feldman Jonathan | Co-General Counsel & Secretary | Sale | 2,613 | $6.19 | $16,174 | 179,854 | May 16, 2019 |
| Day David | CFO | Sale | 12,257 | $6.26 | $76,729 | 293,584 | May 16, 2019 |
| BARRETT MICHAEL G. | President and CEO | Sale | 89,435 | $6.18 | $552,708 | 1,720,109 | May 16, 2019 |
| TROE LISA L | — | Award / Grant | 19,562 | — | — | 64,336 | May 15, 2019 |
| ADDANTE FRANK | — | Award / Grant | 19,562 | — | — | 1,289,928 | May 15, 2019 |
| Spillane Robert F | — | Award / Grant | 19,562 | — | — | 66,486 | May 15, 2019 |
| FRANKENBERG ROBERT J | — | Award / Grant | 19,562 | — | — | 66,486 | May 15, 2019 |
| COLEMAN LEWIS W | — | Award / Grant | 19,562 | — | — | 55,703 | May 15, 2019 |
| ADDANTE FRANK | — | Sale | 12,500 | $5.96 | $74,500 | 1,282,866 | Apr 15, 2019 |
| Day David | CFO | Sale | 55,837 | $6.86 | $383,042 | 318,840 | Mar 18, 2019 |
| Kershaw Thomas | Chief Technology Officer | Option Exercise | 23,472 | $1.97 | $46,240 | 654,061 | Mar 15, 2019 |
| ADDANTE FRANK | — | Sale | 12,500 | $6.79 | $84,875 | 1,295,366 | Mar 15, 2019 |
| Tuller Blima | Chief Accounting Officer | Sale | 7,500 | $6.87 | $51,525 | 149,260 | Mar 12, 2019 |
| ADDANTE FRANK | — | Sale | 75,000 | $5.26 | $394,500 | 1,307,866 | Feb 25, 2019 |
| Mandal Sumant | — | Other | 508,938 | — | — | 1,548,980 | Feb 25, 2019 |
| BARRETT MICHAEL G. | President and CEO | Award / Grant | 350,000 | — | — | 1,804,544 | Feb 22, 2019 |
| Tuller Blima | Chief Accounting Officer | Award / Grant | 27,000 | — | — | 156,760 | Feb 20, 2019 |
| Prusz Joseph R | Global Chief Revenue Officer | Award / Grant | 130,000 | — | — | 366,059 | Feb 20, 2019 |