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 |
|---|---|---|---|---|---|---|
| 2026-08-25 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −515 | $65.98 | $34K | 823,731 |
| 2026-08-25 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −578 | $67.01 | $39K | 823,153 |
| 2026-08-25 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −1,365 | $68.13 | $93K | 821,788 |
| 2026-08-25 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −2,887 | $68.96 | $199K | 818,901 |
| 2026-08-25 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −1,668 | $69.83 | $116K | 817,233 |
| 2026-08-25 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −102 | $70.58 | $7K | 817,131 |
| 2026-08-25 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −660 | $64.03 | $42K | 199,340 |
| 2026-08-25 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −1,883 | $64.70 | $122K | 197,457 |
| 2026-08-25 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −3,429 | $65.98 | $226K | 194,028 |
| 2026-08-25 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −3,649 | $67.01 | $245K | 190,379 |
| 2026-08-25 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −8,926 | $68.13 | $608K | 181,453 |
| 2026-08-25 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −19,605 | $68.97 | $1.4M | 161,848 |
| 2026-08-21 | Schoenherr Thomas Edward CEO, Diagnostics | Sale 10b5-1 | +2,694 | $70.00 | $189K | 87,021 |
| 2026-08-21 | Fukushima Ryan CEO, Data | Sale 10b5-1 | −14,286 | $70.00 | $1.0M | 47,420 |
| 2026-08-19 | Schoenherr Thomas Edward CEO, Diagnostics | Sale 10b5-1 | −3,094 | $55.97 | $173K | 94,703 |
| 2026-08-19 | Schoenherr Thomas Edward CEO, Diagnostics | Sale 10b5-1 | −100 | $56.47 | $6K | 94,603 |
| 2026-08-19 | Schoenherr Thomas Edward CEO, Diagnostics | Sale 10b5-1 | −500 | $57.94 | $29K | 94,103 |
| 2026-08-19 | Schoenherr Thomas Edward CEO, Diagnostics | Sale 10b5-1 | −2,994 | $59.97 | $180K | 91,109 |
| 2026-08-19 | Schoenherr Thomas Edward CEO, Diagnostics | Sale 10b5-1 | −900 | $60.45 | $54K | 90,209 |
| 2026-08-19 | Schoenherr Thomas Edward CEO, Diagnostics | Sale 10b5-1 | −494 | $61.23 | $30K | 89,715 |
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