Tempus AI, Inc. (TEM) has 53 open-market insider trades by 12 insiders since 2024. Over the last six months insiders net sold $11.6M. The most active filer is Eric P. Lefkofsky, CEO & Chairman +1.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Eric P. Lefkofsky | CEOChairman10% Owner | — | 12 | $553.9M | 2026-09-22 |
| Bradley A. Keywell | 10% Owner | — | 2 | $99.9M | 2025-01-17 |
| Red Sky Ventures LLC | 10% Owner | — | 1 | $79.8M | 2024-12-11 |
| Theodore Leonsis | Dir | — | 5 | $68.6M | 2026-05-21 |
| Ryan Fukushima | CEO | — | 9 | $8.7M | 2026-09-16 |
| James William Rogers | CFO | — | 6 | $4.4M | 2026-08-19 |
| Erik Phelps | VP | — | 5 | $3.1M | 2026-02-19 |
| Andrew Polovin | CLOVP | — | 4 | $2.3M | 2026-09-17 |
| Ryan M. Bartolucci | CAO | — | 6 | $1.2M | 2026-09-17 |
| Wayne A.i. Frederick | Dir | — | 1 | $568K | 2026-05-21 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Thomas Edward Schoenherr | CEO | Sell | $874K | 2026-09-25 |
| Eric P. Lefkofsky | CEO & Chairman +1 | Sell | $19.4M | 2026-09-22 |
| Andrew Polovin | CLO & VP | Sell | $221K | 2026-09-17 |
| Ryan M. Bartolucci | CAO | Sell | $530K | 2026-09-17 |
| Eric P. Lefkofsky | CEO & Chairman +1 | Sell | $16.1M | 2026-09-17 |
| Ryan Fukushima | CEO | Sell | $49K |
Companies that share insiders with TEM, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| 2026-09-16 |
| Ryan Fukushima | CEO | Sell | $1.9M | 2026-09-01 |
| Jennifer A. Doudna | Director | Sell | $44K | 2026-09-01 |
| David R. Epstein | Director | Sell | $16K | 2026-09-01 |
| Nadja West | Director | Sell | $207K | 2026-08-28 |
| Eric P. Lefkofsky | CEO & Chairman +1 | Sell | $16.3M | 2026-08-25 |
| Eric P. Lefkofsky | CEO & Chairman +1 | Sell | $828K | 2026-08-25 |
| Ryan Fukushima | CEO | Sell | $1.0M | 2026-08-21 |
| Thomas Edward Schoenherr | CEO | Sell | $189K | 2026-08-21 |
| Eric P. Lefkofsky | CEO & Chairman +1 | Sell | $6.6M | 2026-08-18 |