Greedy Insider
Tempus AI, Inc. (TEM) Insider Trades and Scores
Tempus AI, Inc. (TEM) insider trades: since Nov 18, 2025, Greedy Insider recorded 12 open-market buys and 183 sales on Form 4 from 12 insiders. The strongest recent filing scored 94 (Strong).
Who bought and who sold
Across the last 195 scoreable Form 4 transactions in TEM, 12 were open-market purchases and 183 were sales. The table lists the most recent filings with each one's Greediness Score, so the structurally unusual trades are easy to spot first.
| Insider | Role | Type | Shares | Date | Score | ||
|---|---|---|---|---|---|---|---|
| Schoenherr Thomas Edward | CEO, Diagnostics | Sell | 10281.0 | 873885.0 | 2026-09-25 | 81 | View |
| LEFKOFSKY ERIC P | Chair | Sell | 7394.0 | 566158.56 | 2026-09-22 | 71 | View |
| LEFKOFSKY ERIC P | Chair | Sell | 33770.0 | 2610083.2 | 2026-09-22 | 82 | View |
| LEFKOFSKY ERIC P | Chair | Sell | 16152.0 | 1263571.0 | 2026-09-22 | 77 | View |
| LEFKOFSKY ERIC P | Chair | Sell | 184.0 | 14510.24 | 2026-09-22 | 67 | View |
| LEFKOFSKY ERIC P | Chair | Sell | 17359.0 | 1329178.6 | 2026-09-22 | 77 | View |
| LEFKOFSKY ERIC P | Chair | Sell | 79259.0 | 6125928.0 | 2026-09-22 | 87 | View |
| LEFKOFSKY ERIC P | Chair | Sell | 37950.0 | 2968828.5 | 2026-09-22 | 83 | View |
| LEFKOFSKY ERIC P | Chair | Sell | 432.0 | 34067.52 | 2026-09-22 | 67 | View |
| LEFKOFSKY ERIC P | Chair | Sell | 965.0 | 73890.05 | 2026-09-22 | 67 | View |
The strongest recent filing
Fukushima Ryan (CEO, Data) sold 41,095 shares of Tempus AI, Inc. on Aug 18, 2026, a filing that scored 94 (Strong). It scored Strong because a senior insider was trading and several insiders moved the same way within a week. The score describes the filing, not future returns. This is not investment advice.
Cluster activity
A cluster buy is present: 7 insiders (LEFKOFSKY ERIC P, Schoenherr Thomas Edward, Fukushima Ryan, Polovin Andrew) traded TEM the same direction within a 7-day window. Shared conviction is a stronger structural signal than a lone trade.
How this compares with Tempus AI, Inc.'s own history
Open-market buys make up 6% of the 195 scoreable TEM transactions on record between Nov 18, 2025 and Sep 25, 2026. Comparing a filing with the company's own buy/sell mix is how you tell a routine disposal from an unusual accumulation.
Methodology and sources
Scores come from six published, user-adjustable factors (insider role, cluster activity, trade size versus the insider's own history, position impact, filing urgency, and direct versus indirect ownership). The score describes the filing, not future returns. This is not investment advice.
Key facts
- Scoreable Form 4 transactions on record: 195
- Open-market buys: 12
- Sales: 183
- Distinct insiders: 12
- Strongest recent Greediness Score: 94 (Strong)
Primary sources
Related
- Strongest filing
- TEM in the live feed
- How the Greediness Score works
- What is a cluster buy?
- Form 4 transaction codes
The score describes the filing, not future returns. This is not investment advice.