Tempus AI, 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 |
|---|---|---|---|---|---|---|---|
| Doudna Jennifer A | — | Award / Grant | 1,997 | — | — | 27,737 | May 20, 2025 |
| Belcher Eric D | — | Award / Grant | 1,997 | — | — | 15,511 | May 20, 2025 |
| BARRIS PETER J | — | Award / Grant | 1,997 | — | — | 115,511 | May 20, 2025 |
| Rogers James William | Chief Financial Officer | Sale | 11,397 | $63.21 | $720,404 | 157,725 | May 20, 2025 |
| Polovin Andrew | EVP and General Counsel | Sale | 200 | $66.05 | $13,210 | 138,877 | May 20, 2025 |
| Phelps Erik | EVP & Chief Admin & Legal Off | Sale | 12 | $63.70 | $764 | 149,096 | May 20, 2025 |
| LEFKOFSKY ERIC P | CEO and Chairman | Sale | 16,729 | $63.21 | $1,057,440 | 4,878,860 | May 20, 2025 |
| Fukushima Ryan | Chief Operating Officer | Sale | 7,809 | $63.21 | $493,607 | 876,651 | May 20, 2025 |
| Bartolucci Ryan M | Chief Accounting Officer | Sale | 1,819 | $63.29 | $115,125 | 47,799 | May 20, 2025 |
| Leonsis Theodore | — | Sale | 770 | $66.26 | $51,020 | 43,550 | May 9, 2025 |
| Fukushima Ryan | Chief Operating Officer | Sale | 590 | $53.38 | $31,494 | 884,460 | May 6, 2025 |
| Epstein David R | — | Sale | 370 | $53.50 | $19,795 | 25,914 | May 1, 2025 |
| Bartolucci Ryan M | Chief Accounting Officer | Award / Grant | 4,372 | — | — | 48,872 | Apr 29, 2025 |
| Gottlieb Scott | — | Sale | 16,273 | $47.10 | $766,458 | 39,397 | Apr 1, 2025 |
| Doudna Jennifer A | — | Sale | 625 | $48.12 | $30,075 | 25,740 | Apr 1, 2025 |
| Fukushima Ryan | Chief Operating Officer | Sale | 3,100 | $48.02 | $148,862 | 906,476 | Apr 1, 2025 |
| Frederick Wayne A.I. | — | Sale | 3,000 | $45.54 | $136,620 | 26,514 | Mar 31, 2025 |
| Polovin Andrew | EVP and General Counsel | Sale | 3,076 | $50.00 | $153,800 | 151,095 | Mar 21, 2025 |
| Rogers James William | Chief Financial Officer | Sale | 17,168 | $45.78 | $785,951 | 170,612 | Mar 18, 2025 |
| Polovin Andrew | EVP and General Counsel | Sale | 3,356 | $46.38 | $155,651 | 154,571 | Mar 18, 2025 |
| Epstein David R | — | Sale | 990 | $46.83 | $46,362 | 26,284 | Mar 17, 2025 |
| West Nadja | — | Sale | 700 | $50.63 | $35,441 | 30,071 | Mar 17, 2025 |
| Gottlieb Scott | — | Sale | 7,102 | $50.45 | $358,296 | 60,676 | Mar 17, 2025 |
| Frederick Wayne A.I. | — | Sale | 2,059 | $47.99 | $98,811 | 34,805 | Mar 17, 2025 |
| Doudna Jennifer A | — | Sale | 900 | $50.63 | $45,567 | 26,365 | Mar 17, 2025 |
| LEFKOFSKY ERIC P | CEO and Chairman | Sale | 255,738 | $50.96 | $13,032,408 | 26,065,764 | Mar 5, 2025 |
| Fukushima Ryan | Chief Operating Officer | Sale | 1,200 | $47.48 | $56,976 | 943,260 | Mar 4, 2025 |
| West Nadja | — | Sale | 200 | $48.40 | $9,680 | 38,314 | Mar 4, 2025 |
| Doudna Jennifer A | — | Sale | 338 | $57.52 | $19,442 | 35,673 | Mar 3, 2025 |
| Epstein David R | — | Sale | 250 | $57.52 | $14,380 | 27,274 | Mar 3, 2025 |
| LEFKOFSKY ERIC P | CEO and Chairman | Sale | 115,751 | $58.75 | $6,800,371 | — | Feb 27, 2025 |
| Rogers James William | Chief Financial Officer | Award / Grant | 4,372 | — | — | 169,122 | Feb 24, 2025 |
| Polovin Andrew | EVP and General Counsel | Award / Grant | 5,334 | — | — | 156,429 | Feb 24, 2025 |
| Phelps Erik | EVP & Chief Admin & Legal Off | Award / Grant | 5,334 | — | — | 157,511 | Feb 24, 2025 |
| LEFKOFSKY ERIC P | CEO and Chairman | Sale | 30,285 | $79.65 | $2,412,200 | 5,019,175 | Feb 20, 2025 |
| Bartolucci Ryan M | Chief Accounting Officer | Sale | 750 | $81.83 | $61,373 | 46,250 | Feb 20, 2025 |
| Fukushima Ryan | Chief Operating Officer | Sale | 237 | $82.36 | $19,519 | 944,460 | Feb 19, 2025 |
| Phelps Erik | EVP & Chief Admin & Legal Off | Sale | 6,932 | $83.62 | $579,654 | 162,180 | Feb 18, 2025 |
| Polovin Andrew | EVP and General Counsel | Sale | 4,021 | $79.63 | $320,192 | 233,217 | Feb 18, 2025 |
| Rogers James William | Chief Financial Officer | Sale | 4,330 | $83.72 | $362,508 | 193,324 | Feb 18, 2025 |
| Doudna Jennifer A | — | Sale | 1,320 | $90.00 | $118,800 | 36,011 | Feb 14, 2025 |
| LEFKOFSKY ERIC P | CEO and Chairman | Sale | 23,332 | $79.81 | $1,862,127 | 5,134,463 | Feb 14, 2025 |
| Bartolucci Ryan M | Chief Accounting Officer | Sale | 6,059 | $80.00 | $484,720 | 47,000 | Feb 13, 2025 |
| LEFKOFSKY ERIC P | CEO and Chairman | Sale | 68,268 | $67.76 | $4,625,840 | 5,390,234 | Feb 7, 2025 |
| Phelps Erik | EVP & Chief Admin & Legal Off | Sale | 5,934 | $67.57 | $400,960 | 214,662 | Feb 5, 2025 |
| Polovin Andrew | EVP and General Counsel | Sale | 7,717 | $67.57 | $521,438 | 237,238 | Feb 5, 2025 |
| Rogers James William | Chief Financial Officer | Sale | 8,712 | $67.57 | $588,670 | 221,100 | Feb 5, 2025 |
| Bartolucci Ryan M | Chief Accounting Officer | Sale | 2,320 | $71.00 | $164,720 | 53,059 | Feb 5, 2025 |
| Fukushima Ryan | Chief Operating Officer | Sale | 2,607 | $61.48 | $160,278 | 979,835 | Feb 4, 2025 |
| Epstein David R | — | Sale | 370 | $53.31 | $19,725 | 27,524 | Feb 3, 2025 |