CIK 0001717115 · Large accelerated filer
Tempus AI, Inc.
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- TEM
- Exchange
- Nasdaq
- Industry
- Services-Computer Programming, Data Processing, Etc.
- FY end
- Dec 31
- Incorporated
- NV
- Entity type
- operating
- EIN
- 474903308
- Phone
- 800-976-5448
- Business address
- 600 WEST CHICAGO AVENUE, SUITE 510, CHICAGO, IL, 60654
- Former names
- Tempus Labs, Inc.
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $89,374,383
- in 23 filings, $80.5M under 10b5-1 plans
Net −$89,374,383. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
- LEFKOFSKY ERIC P −$76.8M CEO and Chairman sold 96% of stake
- Fukushima Ryan −$5.0M CEO, Data sold 85% of stake
- Rogers James William −$2.7M Chief Financial Officer sold 32% of stake
- Schoenherr Thomas Edward −$2.0M CEO, Diagnostics sold 28% of stake
- Polovin Andrew −$1.8M EVP, Chief Legal Officer sold 20% of stake
Reading 20 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2025-08-19 | LEFKOFSKY ERIC P CEO and Chairman | Sale | −425 | $75.61 | $32K | 2,020,042 |
| 2025-08-19 | Fukushima Ryan Chief Operating Officer | Sale | −17,035 | $74.63 | $1.3M | 839,605 |
| 2025-08-19 | Fukushima Ryan Chief Operating Officer | Sale | −425 | $75.61 | $32K | 839,180 |
| 2025-08-19 | Bartolucci Ryan M Chief Accounting Officer | Sale | −1,858 | $74.63 | $139K | 45,941 |
| 2025-08-19 | Bartolucci Ryan M Chief Accounting Officer | Sale | −46 | $75.61 | $3K | 45,895 |
| 2025-08-13 | Leonsis Theodore Director | Sale | −44,000 | $69.90 | $3.1M | 86,756 |
| 2025-08-13 | Leonsis Theodore Director | Sale | −44,000 | $69.90 | $3.1M | 86,756 |
| 2025-08-01 | Epstein David R Director | Sale 10b5-1 | −370 | $55.16 | $20K | 27,291 |
| 2025-07-28 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −16,847 | $62.16 | $1.0M | 9,290,436 |
| 2025-07-28 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −10,007 | $63.12 | $632K | 9,280,429 |
| 2025-07-28 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −4,962 | $64.09 | $318K | 9,275,467 |
| 2025-07-28 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −1,434 | $65.23 | $94K | 9,274,033 |
| 2025-07-28 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −67,388 | $62.16 | $4.2M | 18,201,081 |
| 2025-07-28 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −40,029 | $63.12 | $2.5M | 18,161,052 |
| 2025-07-28 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −19,848 | $64.09 | $1.3M | 18,141,204 |
| 2025-07-28 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −5,735 | $65.23 | $374K | 18,135,469 |
| 2025-07-07 | Fukushima Ryan Chief Operating Officer | Sale 10b5-1 | −5,000 | $60.00 | $300K | 145,000 |
| 2025-07-01 | Doudna Jennifer A Director | Sale 10b5-1 | −625 | $62.52 | $39K | 26,554 |
| 2025-06-18 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −1,800 | $67.31 | $121K | 9,355,483 |
| 2025-06-18 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −11,751 | $68.70 | $807K | 9,343,732 |
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