Lefkofsky Eric P: insider trades.
Lefkofsky Eric P reported 77 non-derivative transactions on 7 SEC ownership filings in Q3 2026: 0 open-market purchases and 77 sales ($79.2M), across 1 company.
- Transactions
- 77
- Purchases (P)
- 0
- Sales (S)
- 77
- Companies
- 1
- Name as filed
- LEFKOFSKY ERIC P
Companies
| Company | Relationship | Transactions |
|---|---|---|
| Tempus AI, Inc. (TEM) | Director, Officer, TenPercentOwner · CEO and Chairman | 77 |
Transactions
| Date | Company | Code | Shares | Price | Owned after | Filing |
|---|---|---|---|---|---|---|
| 2026-09-22 | Tempus AI, Inc. | S | 29,367 | $77.29 | 114,202 | Form 4 |
| 2026-09-22 | Tempus AI, Inc. | S | 24 | $78.86 | 802,131 | Form 4 |
| 2026-09-22 | Tempus AI, Inc. | S | 160 | $78.86 | 100,000 | Form 4 |
| 2026-09-22 | Tempus AI, Inc. | S | 2,091 | $78.23 | 802,155 | Form 4 |
| 2026-09-22 | Tempus AI, Inc. | S | 14,042 | $78.23 | 100,160 | Form 4 |
| 2026-09-22 | Tempus AI, Inc. | S | 6,431 | $76.57 | 143,569 | Form 4 |
| 2026-09-22 | Tempus AI, Inc. | S | 37,950 | $78.23 | 14,850,901 | Form 4 |
| 2026-09-22 | Tempus AI, Inc. | S | 432 | $78.86 | 14,850,469 | Form 4 |
| 2026-09-22 | Tempus AI, Inc. | S | 79,259 | $77.29 | 14,888,851 | Form 4 |
| 2026-09-22 | Tempus AI, Inc. | S | 4,420 | $77.29 | 804,246 | Form 4 |
| 2026-09-22 | Tempus AI, Inc. | S | 965 | $76.57 | 808,666 | Form 4 |
| 2026-09-22 | Tempus AI, Inc. | S | 7,394 | $76.57 | 8,595,389 | Form 4 |
| 2026-09-22 | Tempus AI, Inc. | S | 33,770 | $77.29 | 8,561,619 | Form 4 |
| 2026-09-22 | Tempus AI, Inc. | S | 16,152 | $78.23 | 8,545,467 | Form 4 |
| 2026-09-22 | Tempus AI, Inc. | S | 184 | $78.86 | 8,545,283 | Form 4 |
| 2026-09-22 | Tempus AI, Inc. | S | 17,359 | $76.57 | 14,968,110 | Form 4 |
| 2026-09-17 | Tempus AI, Inc. | S | 645 | $81.09 | 809,631 | Form 4 |
| 2026-09-17 | Tempus AI, Inc. | S | 6,855 | $80.52 | 810,276 | Form 4 |
| 2026-09-17 | Tempus AI, Inc. | S | 11,609 | $81.09 | 14,985,469 | Form 4 |
| 2026-09-17 | Tempus AI, Inc. | S | 123,391 | $80.52 | 14,997,078 | Form 4 |
| 2026-09-17 | Tempus AI, Inc. | S | 4,942 | $81.09 | 8,602,783 | Form 4 |
| 2026-09-17 | Tempus AI, Inc. | S | 52,558 | $80.52 | 8,607,725 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 578 | $67.01 | 823,153 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 515 | $65.98 | 823,731 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 2,887 | $68.96 | 818,901 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 1,668 | $69.83 | 817,233 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 102 | $70.58 | 817,131 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 660 | $64.03 | 199,340 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 1,883 | $64.7 | 197,457 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 3,429 | $65.98 | 194,028 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 3,649 | $67.01 | 190,379 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 8,926 | $68.13 | 181,453 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 19,605 | $68.97 | 161,848 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 760 | $64.03 | 8,717,023 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 2,168 | $64.7 | 8,714,855 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 3,944 | $65.98 | 8,710,911 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 4,218 | $67.01 | 8,706,693 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 10,282 | $68.13 | 8,696,411 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 22,495 | $68.97 | 8,673,916 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 12,851 | $69.83 | 8,661,065 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 782 | $70.58 | 8,660,283 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 1,789 | $64.03 | 15,253,680 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 5,093 | $64.7 | 15,248,587 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 9,262 | $65.98 | 15,239,325 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 9,935 | $67.01 | 15,229,390 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 24,161 | $68.13 | 15,205,229 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 52,784 | $68.97 | 15,152,445 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 30,139 | $69.83 | 15,122,306 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 1,837 | $70.58 | 15,120,469 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 101 | $64.03 | 824,530 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 284 | $64.7 | 824,246 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 1,365 | $68.13 | 821,788 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 681 | $70.58 | 150,000 | Form 4 |
| 2026-08-25 | Tempus AI, Inc. | S | 11,167 | $69.83 | 150,681 | Form 4 |
| 2026-08-18 | Tempus AI, Inc. | S | 132,591 | $49.61 | 2,098,130 | Form 4 |
| 2026-07-28 | Tempus AI, Inc. | S | 30,906 | $42.36 | 8,723,905 | Form 4 |
| 2026-07-28 | Tempus AI, Inc. | S | 20,472 | $41.34 | 8,754,811 | Form 4 |
| 2026-07-28 | Tempus AI, Inc. | S | 5,324 | $42.95 | 200,000 | Form 4 |
| 2026-07-28 | Tempus AI, Inc. | S | 26,875 | $42.36 | 205,324 | Form 4 |
| 2026-07-28 | Tempus AI, Inc. | S | 17,801 | $41.34 | 232,199 | Form 4 |
| 2026-07-28 | Tempus AI, Inc. | S | 6,122 | $42.95 | 8,717,783 | Form 4 |
| 2026-07-28 | Tempus AI, Inc. | S | 798 | $42.95 | 824,631 | Form 4 |
| 2026-07-28 | Tempus AI, Inc. | S | 4,031 | $42.36 | 825,429 | Form 4 |
| 2026-07-28 | Tempus AI, Inc. | S | 2,671 | $41.34 | 829,460 | Form 4 |
| 2026-07-28 | Tempus AI, Inc. | S | 14,374 | $42.95 | 15,255,469 | Form 4 |
| 2026-07-28 | Tempus AI, Inc. | S | 72,560 | $42.36 | 15,269,843 | Form 4 |
| 2026-07-28 | Tempus AI, Inc. | S | 48,066 | $41.34 | 15,342,403 | Form 4 |
| 2026-06-29 | Tempus AI, Inc. | S | 2,080 | $58.3 | 8,784,413 | Form 4 |
| 2026-06-29 | Tempus AI, Inc. | S | 9,130 | $59.23 | 8,775,283 | Form 4 |
| 2026-06-29 | Tempus AI, Inc. | S | 9,271 | $55.38 | 15,514,198 | Form 4 |
| 2026-06-29 | Tempus AI, Inc. | S | 37,711 | $56.51 | 15,476,487 | Form 4 |
| 2026-06-29 | Tempus AI, Inc. | S | 41,178 | $57.13 | 15,435,309 | Form 4 |
| 2026-06-29 | Tempus AI, Inc. | S | 10,293 | $57.13 | 8,786,493 | Form 4 |
| 2026-06-29 | Tempus AI, Inc. | S | 2,317 | $55.38 | 8,806,216 | Form 4 |
| 2026-06-29 | Tempus AI, Inc. | S | 8,320 | $58.3 | 15,426,989 | Form 4 |
| 2026-06-29 | Tempus AI, Inc. | S | 36,520 | $59.23 | 15,390,469 | Form 4 |
| 2026-06-29 | Tempus AI, Inc. | S | 9,430 | $56.51 | 8,796,786 | Form 4 |
Questions
What stock did Lefkofsky Eric P buy or sell?
Lefkofsky Eric P reported 77 non-derivative transactions on 7 SEC ownership filings in Q3 2026: 0 open-market purchases and 77 sales ($79.2M), across 1 company.
Is Lefkofsky Eric P the same person as other filers with this name?
This page covers SEC CIK 1114357 only. The SEC assigns each reporting owner a CIK, and people with the same name have different CIKs.
Source: SEC Insider Transactions Data Sets, Q3 2026. Reported as filed; we do not assess intent, performance or compliance. All filings for this CIK on SEC.gov.
Plain-text version for agents and LLMs: /insiders/lefkofsky-eric-p-1114357.md
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