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TEM · Tempus AI, Inc.

Healthcare · −9.0% on Oct 16

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Updated Oct 17 · 10 feeds behind: FDA drug approvals, 1 day, and 9 more · Every feed →

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The market view

Price chart

The interactive TEM chart (by TradingView) loads here.

Our take

5 rules fired on TEM

In short: none of these rules has solid or some evidence yet, so they show no clear lean on TEM.

How each did in past tests, against similar stocks over 3 months. Past results don't predict future ones.

All 5 rules
The 0–100 score for TEM, and which of these rules are open on it right now
Members see one number for how strongly these rules agree on TEM, and the day each rule fired. Better-tested rules count more, and so do different kinds of filings that point the same way.
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Compare with this company’s history

Is disclosure activity unusual?

See how many different insiders or members of Congress reported purchases or sales of TEM. Each bar covers 28 days, by disclosure date. Several trades by one person count once in each group and period.

Latest period: Sep 21, 2026–Oct 18, 2026 · UTC dates · today is excluded

Congress purchases

Sparse history

Only 0 of 12 earlier periods had activity. That is too little recurring activity to label this count unusual.

Latest 28 days
0
Earlier median
0
Earlier range
0–0
Distinct filers per 28 daysScale: 0–1
Oct 20, 2025Oct 18, 2026
Earlier periodsLatest 28 daysEarlier median 0

Who appears in the latest period?

No named filers on file for this period.

Up to three filers; one example disclosure each.

Inspect this period’s filings

The history behind this view

First stored company disclosure: Jan 14, 2025. Newest disclosure across this feed: Oct 15, 2026.

Earlier periods in the comparison: 12. Outlined periods are missing data, so they are left out of the comparison. The chart scale changes with the category.

Exact counts, dates and filings for all four categories
Insider purchases · Short history

Only 3 earlier periods are on file to compare with. We need at least 6 full periods before calling a count unusual. Earlier median: 0; range: 0–0.

Insider purchases: distinct filers in stored disclosures
Period and filingsFilersHistory
Oct 20, 2025–Nov 16, 2025—Unavailable
Nov 17, 2025–Dec 14, 2025—Unavailable
Dec 15, 2025–Jan 11, 2026—Unavailable
Jan 12, 2026–Feb 8, 2026—Unavailable
Feb 9, 2026–Mar 8, 2026—Unavailable
Mar 9, 2026–Apr 5, 2026—Unavailable
Apr 6, 2026–May 3, 2026—Unavailable
May 4, 2026–May 31, 2026—Unavailable
Jun 1, 2026–Jun 28, 2026—Unavailable
Jun 29, 2026–Jul 26, 20260Within stored history
Jul 27, 2026–Aug 23, 20260Within stored history
Aug 24, 2026–Sep 20, 20260Within stored history
Sep 21, 2026–Oct 18, 2026Latest period0Within stored history
Insider sales · Short history

Only 3 earlier periods are on file to compare with. We need at least 6 full periods before calling a count unusual. Earlier median: 8; range: 4–8.

Insider sales: distinct filers in stored disclosures
Period and filingsFilersHistory
Oct 20, 2025–Nov 16, 2025—Unavailable
Nov 17, 2025–Dec 14, 2025—Unavailable
Dec 15, 2025–Jan 11, 2026—Unavailable
Jan 12, 2026–Feb 8, 2026—Unavailable
Feb 9, 2026–Mar 8, 2026—Unavailable
Mar 9, 2026–Apr 5, 2026—Unavailable
Apr 6, 2026–May 3, 2026—Unavailable
May 4, 2026–May 31, 2026—Unavailable
Jun 1, 2026–Jun 28, 2026—Unavailable
Jun 29, 2026–Jul 26, 20264Within stored history
Jul 27, 2026–Aug 23, 20268Within stored history
Aug 24, 2026–Sep 20, 20268Within stored history
Sep 21, 2026–Oct 18, 2026Latest period2Within stored history
Congress purchases · Sparse history

Only 0 of 12 earlier periods had activity. That is too little recurring activity to label this count unusual. Earlier median: 0; range: 0–0.

Congress purchases: distinct filers in stored disclosures
Period and filingsFilersHistory
Oct 20, 2025–Nov 16, 20250Within stored history
Nov 17, 2025–Dec 14, 20250Within stored history
Dec 15, 2025–Jan 11, 20260Within stored history
Jan 12, 2026–Feb 8, 20260Within stored history
Feb 9, 2026–Mar 8, 20260Within stored history
Mar 9, 2026–Apr 5, 20260Within stored history
Apr 6, 2026–May 3, 20260Within stored history
May 4, 2026–May 31, 20260Within stored history
Jun 1, 2026–Jun 28, 20260Within stored history
Jun 29, 2026–Jul 26, 20260Within stored history
Jul 27, 2026–Aug 23, 20260Within stored history
Aug 24, 2026–Sep 20, 20260Within stored history
Sep 21, 2026–Oct 18, 2026Latest period0Within stored history
Congress sales · Sparse history

Only 0 of 12 earlier periods had activity. That is too little recurring activity to label this count unusual. Earlier median: 0; range: 0–0.

Congress sales: distinct filers in stored disclosures
Period and filingsFilersHistory
Oct 20, 2025–Nov 16, 20250Within stored history
Nov 17, 2025–Dec 14, 20250Within stored history
Dec 15, 2025–Jan 11, 20260Within stored history
Jan 12, 2026–Feb 8, 20260Within stored history
Feb 9, 2026–Mar 8, 20260Within stored history
Mar 9, 2026–Apr 5, 20260Within stored history
Apr 6, 2026–May 3, 20260Within stored history
May 4, 2026–May 31, 20260Within stored history
Jun 1, 2026–Jun 28, 20260Within stored history
Jun 29, 2026–Jul 26, 20260Within stored history
Jul 27, 2026–Aug 23, 20260Within stored history
Aug 24, 2026–Sep 20, 20260Within stored history
Sep 21, 2026–Oct 18, 2026Latest period0Within stored history
How to read this comparison

The median is the middle count in up to 12 earlier, non-overlapping 28-day periods; the range runs from the smallest to the largest count. The latest period is excluded from both. A comparison needs at least 6 earlier periods, including 3 with activity. The feed’s latest disclosure must be within 7 days of the current period’s end. This freshness check does not verify complete collection.

Insiders include individuals and reporting entities; only purchase and sale codes enter this view. Congress counts reporting members, including their disclosed family transactions. The same filer can appear in purchases and sales, so these categories should not be added into a net count.

These are stored disclosures, not a complete measure of trading. Reporting delays and collection gaps can change the comparison. More activity does not identify a motive or predict a stock’s return.

Company timeline

What has been happening?

May 1, 2026–Oct 16, 2026. Select a month in a category to inspect its records.

Company filings

Insiders

Contracts

Insiders · Sep 2026

  1. Disclosed
    Thomas Edward Schoenherr · Sale

    Transaction dated Sep 25, 2026

  2. Filed
  3. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  4. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  5. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  6. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  7. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  8. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  9. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  10. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  11. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  12. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  13. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  14. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  15. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  16. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  17. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  18. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  19. Filed
  20. Disclosed
    Andrew Polovin · Sale

    Transaction dated Sep 17, 2026

  21. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 17, 2026

  22. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 17, 2026

  23. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 17, 2026

  24. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 17, 2026

  25. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 17, 2026

  26. Disclosed
    Ryan Fukushima · Sale

    Transaction dated Sep 16, 2026

  27. Disclosed
    Ryan M Bartolucci · Sale

    Transaction dated Sep 17, 2026

  28. Filed
  29. Filed
  30. Filed

11 more on file are not listed here. See that month’s insider trades →

All 42 records in this snapshot
  1. Disclosed
    Thomas Edward Schoenherr · Sale

    Transaction dated Sep 25, 2026

  2. Filed
  3. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  4. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  5. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  6. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  7. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  8. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  9. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  10. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  11. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  12. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  13. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  14. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  15. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  16. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  17. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  18. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 22, 2026

  19. Filed
  20. Disclosed
    Andrew Polovin · Sale

    Transaction dated Sep 17, 2026

  21. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 17, 2026

  22. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 17, 2026

  23. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 17, 2026

  24. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 17, 2026

  25. Disclosed
    Eric P Lefkofsky · Sale

    Transaction dated Sep 17, 2026

  26. Disclosed
    Ryan Fukushima · Sale

    Transaction dated Sep 16, 2026

  27. Disclosed
    Ryan M Bartolucci · Sale

    Transaction dated Sep 17, 2026

  28. Filed
  29. Filed
  30. Filed
  31. Record date
    Tasso+ Assay Testing For Mvp Program ↗

    $2.5M · Department of Veterans Affairs

  32. Record date
  33. Filed
  34. Filed
  35. Record date
  36. Record date
    FDA warning letter ↗

    8-K · mentioned before

  37. Filed
  38. Filed
  39. Record date
    Tasso+ Assay Testing For Mvp Program ↗

    $8.4M · Department of Veterans Affairs

  40. Filed
  41. Record date
  42. Record date

Month counts include every record on file. The lists show the newest records on this page. A dash means none on file that month. Trades use disclosure dates; contract dates follow the source record. Nearby events do not establish the cause of a price move.

Federal contracts

Recent contract awards

Annual USD revenue is unavailable for this company. Awards are listed without a comparison to sales.

Showing 5 of 9 distinct records in the recent snapshot, not all company contracts. Award totals are shown individually and are not added together. Obligations are government commitments, not cash received, profit, or a contract ceiling.

Who's buying and selling · last 90 days

Congress

No Congress trades on TEM disclosed in the last 90 days.

See every Congress trade on TEM →

Company insiders

0 buys · 24 sells (101 filed lots) · $84.5M sold

  1. ▼ SELLThomas Edward Schoenherr CEO, DiagnosticsTEM Tempus AI, Inc.$874Kdisclosed Sep 29 · filed 4 days after the trade
  2. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$3Mdisclosed Sep 24 · filed 2 days after the trade
  3. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$492Kdisclosed Sep 24 · filed 2 days after the trade
  4. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$1.3Mdisclosed Sep 24 · filed 2 days after the trade
  5. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$2.6Mdisclosed Sep 24 · filed 2 days after the trade
  6. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$1.3Mdisclosed Sep 24 · filed 2 days after the trade
  7. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$73.9Kdisclosed Sep 24 · filed 2 days after the trade
  8. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$34.1Kdisclosed Sep 24 · filed 2 days after the trade
  9. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$14.5Kdisclosed Sep 24 · filed 2 days after the trade
  10. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$342Kdisclosed Sep 24 · filed 2 days after the trade
See every insider trade on TEM →

Filings & events

Company filings (8-K) 39

Events the company must report to the SEC within days — results, deals, departures, restatements.

What it files 8-Ks about

  • Shared information with investors · item 7.017
  • Quarterly or yearly results · item 2.026
  • Other events · item 8.014
  • Signed a major agreement · item 1.013
  • Took on new debt · item 2.032
  • Sold shares privately · item 3.022

Filing red flags 18

Warning signs in the company's own SEC filings — going-concern doubts, control weaknesses, staff comment letters, late filings, restatements, Wells notices, clinical holds, dividend cuts.

FDA and clinical trials 1

Drug approvals, recalls, clinical-trial updates and FDA advisory meetings.

Federal contracts 9

Contract awards from federal agencies, as USAspending lists them.

Lobbying 6

Lobbying reports filed with the Senate for the company.

$300K across 6 reports

Issues named in the most reports

  • Health Issues 6

Planned insider sales (Form 144) 135

Notices insiders file before they sell certain shares, such as ones they got straight from the company.

25 in the last 90 days · 135 notices on file

The notices on file don't give the sale's size; each sale shows up under company insiders once it is reported.

5% owners (13D / 13G) 4

Investors who reported owning 5% or more — 13D for owners who may push for changes, 13G for owners who just hold.

Push for changes, or just hold?

  • 13D, may push for changes: 0 filings
  • 13G, just holds: 4 filings

Filed most: Baillie Gifford & Co (2) · ARK Investment Management LLC (1) · Vanguard Group Inc (1)

Biggest named funds (13F)

The largest TEM holdings among the well-known funds whose quarterly 13F filings we read — opens here.

Every disclosed trade on TEM

  1. ▼ SELLThomas Edward Schoenherr CEO, DiagnosticsTEM Tempus AI, Inc.$874Kdisclosed Sep 29 · filed 4 days after the trade
  2. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$3Mdisclosed Sep 24 · filed 2 days after the trade
  3. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$492Kdisclosed Sep 24 · filed 2 days after the trade
  4. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$1.3Mdisclosed Sep 24 · filed 2 days after the trade
  5. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$2.6Mdisclosed Sep 24 · filed 2 days after the trade
  6. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$1.3Mdisclosed Sep 24 · filed 2 days after the trade
  7. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$73.9Kdisclosed Sep 24 · filed 2 days after the trade
  8. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$34.1Kdisclosed Sep 24 · filed 2 days after the trade
  9. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$14.5Kdisclosed Sep 24 · filed 2 days after the trade
  10. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$342Kdisclosed Sep 24 · filed 2 days after the trade
  11. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$6.1Mdisclosed Sep 24 · filed 2 days after the trade
  12. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$164Kdisclosed Sep 24 · filed 2 days after the trade
  13. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$12.6Kdisclosed Sep 24 · filed 2 days after the trade
  14. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$566Kdisclosed Sep 24 · filed 2 days after the trade
  15. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$1.1Mdisclosed Sep 24 · filed 2 days after the trade
  16. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$2.3Mdisclosed Sep 24 · filed 2 days after the trade
  17. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$1.9Kdisclosed Sep 24 · filed 2 days after the trade
  18. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$4.2Mdisclosed Sep 18 · filed 1 day after the trade
  19. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$9.9Mdisclosed Sep 18 · filed 1 day after the trade
  20. ▼ SELLAndrew Polovin EVP, Chief Legal OfficerTEM Tempus AI, Inc.$221Kdisclosed Sep 18 · filed 1 day after the trade
  21. ▼ SELLRyan Fukushima CEO, DataTEM Tempus AI, Inc.$49Kdisclosed Sep 18 · filed 2 days after the trade
  22. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$401Kdisclosed Sep 18 · filed 1 day after the trade
  23. ▼ SELLRyan M Bartolucci Chief Accounting OfficerTEM Tempus AI, Inc.$530Kdisclosed Sep 18 · filed 1 day after the trade
  24. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$52.3Kdisclosed Sep 18 · filed 1 day after the trade
  25. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$552Kdisclosed Sep 18 · filed 1 day after the trade
See all 119 trades on TEM →
People & votes

Which members of Congress traded TEM, sponsored bills that touch it and voted on them — opens here.