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 |
|---|---|---|---|---|---|---|
| 2026-09-22 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −6,431 | $76.57 | $492K | 143,569 |
| 2026-09-22 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −29,367 | $77.29 | $2.3M | 114,202 |
| 2026-09-22 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −14,042 | $78.23 | $1.1M | 100,160 |
| 2026-09-22 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −160 | $78.86 | $13K | 100,000 |
| 2026-09-17 | Polovin Andrew EVP, Chief Legal Officer | Sale 10b5-1 | −2,951 | $75.00 | $221K | 135,189 |
| 2026-09-17 | Bartolucci Ryan M Chief Accounting Officer | Sale 10b5-1 | −7,062 | $75.00 | $530K | 60,804 |
| 2026-09-17 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −52,558 | $80.52 | $4.2M | 8,607,725 |
| 2026-09-17 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −4,942 | $81.09 | $401K | 8,602,783 |
| 2026-09-17 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −123,391 | $80.52 | $9.9M | 14,997,078 |
| 2026-09-17 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −11,609 | $81.09 | $941K | 14,985,469 |
| 2026-09-17 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −6,855 | $80.52 | $552K | 810,276 |
| 2026-09-17 | LEFKOFSKY ERIC P CEO and Chairman | Sale 10b5-1 | −645 | $81.09 | $52K | 809,631 |
| 2026-09-16 | Fukushima Ryan CEO, Data | Sale 10b5-1 | −700 | $70.00 | $49K | 15,874 |
| 2026-09-01 | Fukushima Ryan CEO, Data | Sale 10b5-1 | −13,046 | $62.12 | $810K | 34,374 |
| 2026-09-01 | Fukushima Ryan CEO, Data | Sale 10b5-1 | −10,900 | $62.64 | $683K | 23,474 |
| 2026-09-01 | Fukushima Ryan CEO, Data | Sale 10b5-1 | −5,900 | $63.80 | $376K | 17,574 |
| 2026-09-01 | Fukushima Ryan CEO, Data | Sale 10b5-1 | −1,000 | $64.63 | $65K | 16,574 |
| 2026-09-01 | Doudna Jennifer A Director | Sale 10b5-1 | −676 | $65.55 | $44K | 25,266 |
| 2026-09-01 | Epstein David R Director | Sale 10b5-1 | −250 | $65.55 | $16K | 30,844 |
| 2026-08-28 | West Nadja Director | Sale 10b5-1 | −3,000 | $69.00 | $207K | 31,981 |
Page 3 of 33 · 647 trades