CIK 0001717115 · Large accelerated filer
Tempus AI, Inc.
Sign in to watch- Ticker
- 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 |
|---|---|---|---|---|---|---|
| 2026-03-26 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −1,947 | $47.42 | $92K | 8,875,033 |
| 2026-03-26 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −65,559 | $45.78 | $3.0M | 15,856,910 |
| 2026-03-26 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −59,657 | $46.91 | $2.8M | 15,797,253 |
| 2026-03-26 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −7,784 | $47.42 | $369K | 15,789,469 |
| 2026-03-02 | Rogers James William Chief Financial Officer | Sale 10b5-1 | −11,414 | $50.69 | $579K | 127,248 |
| 2026-03-02 | Epstein David R Director | Sale 10b5-1 | −250 | $50.69 | $13K | 25,801 |
| 2026-02-20 | Rogers James William Chief Financial Officer | Grant or award | +37,496 | 138,662 | ||
| 2026-02-20 | Fukushima Ryan Chief Executive Officer, Data | Grant or award | +74,993 | 769,347 | ||
| 2026-02-20 | Polovin Andrew EVP, Chief Legal Officer | Grant or award 10b5-1 | +38,420 | 137,867 | ||
| 2026-02-20 | Polovin Andrew EVP, Chief Legal Officer | Sale 10b5-1 | −10,849 | $60.30 | $654K | 127,018 |
| 2026-02-20 | Polovin Andrew EVP, Chief Legal Officer | Sale 10b5-1 | −100 | $60.97 | $6K | 126,918 |
| 2026-02-20 | Bartolucci Ryan M Chief Accounting Officer | Grant or award | +12,998 | 54,157 | ||
| 2026-02-20 | LEFKOFSKY ERIC P CEO and Chairman | Grant or award 10b5-1 | +263,430 | 2,253,056 | ||
| 2026-02-19 | Rogers James William Chief Financial Officer | Sale | −10,084 | $59.05 | $595K | 101,166 |
| 2026-02-19 | Fukushima Ryan Chief Executive Officer, Data | Sale | −9,592 | $59.05 | $566K | 694,354 |
| 2026-02-19 | Phelps Erik EVP, Chief Admin. Officer | Sale 10b5-1 | −3,814 | $60.00 | $229K | 85,466 |
| 2026-02-19 | Phelps Erik EVP, Chief Admin. Officer | Sale 10b5-1 | −5,650 | $59.05 | $334K | 79,816 |
| 2026-02-19 | Polovin Andrew EVP, Chief Legal Officer | Sale 10b5-1 | −8,143 | $59.05 | $481K | 99,447 |
| 2026-02-19 | Bartolucci Ryan M Chief Accounting Officer | Sale | −2,902 | $59.05 | $171K | 41,159 |
| 2026-02-19 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −8,552 | $58.31 | $499K | 8,932,981 |
Page 10 of 33 · 647 trades