Eric P Lefkofsky
Director, CEO and Chairman, 10% Owner · 8 filings · Latest: Sep 22, 2026
Tempus AI, Inc.
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|
TEM | Eric P Lefkofsky | Director, CEO and Chairman, 10% Owner | Sep 22, 2026 | Sale | $77.47 | 250,000 | $19.4M | 100,000 | |
TEM | Eric Lefkofsky | — | Sep 22, 2026 | Proposed Sale | $78.03 | 250,000 | $19.5M | — | |
TEM | Eric P Lefkofsky | Director, CEO and Chairman, 10% Owner | Sep 17, 2026 | Sale | $80.57 | 200,000 | $16.1M | 809,631 | |
TEM | Eric Lefkofsky | — | Sep 17, 2026 | Proposed Sale | $69.97 | 200,000 | $14.0M | — | |
TEM | Eric P Lefkofsky | Director, CEO and Chairman, 10% Owner | Aug 25, 2026 | Sale | $69.87 | 11,848 | $827.9K | 150,000 | |
TEM | Eric P Lefkofsky | Director, CEO and Chairman, 10% Owner | Aug 25, 2026 | Sale | $68.39 | 238,152 | $16.3M | 161,848 | |
TEM | Eric Lefkofsky | — | Aug 25, 2026 | Proposed Sale | $66.17 | 250,000 | $16.5M | — | |
TEM | Eric P Lefkofsky | Director, CEO and Chairman, 10% Owner | Aug 18, 2026 | Sale | $49.61 | 132,591 | $6.6M | 2,098,130 | |
TEM | Eric Paul Lefkofsky | — | Aug 18, 2026 | Proposed Sale | $51.64 | 132,591 | $6.8M | — | |
TEM | Eric P Lefkofsky | Director, CEO and Chairman, 10% Owner | Jul 28, 2026 | Sale | $42.06 | 250,000 | $10.5M | 200,000 | |
TEM | Eric Lefkofsky | — | Jul 28, 2026 | Proposed Sale | $42.91 | 250,000 | $10.7M | — | |
TEM | Eric P Lefkofsky | Director, CEO and Chairman, 10% Owner | Jun 29, 2026 | Sale | $57.48 | 166,250 | $9.6M | 15,390,469 | |
TEM | Eric Lefkofsky | — | Jun 29, 2026 | Proposed Sale | $56.14 | 166,250 | $9.3M | — | |
TEM | Eric P Lefkofsky | Director, CEO and Chairman, 10% Owner | May 27, 2026 | Sale | $46.70 | 166,250 | $7.8M | 15,523,469 | |
TEM | Eric Lefkofsky | — | May 27, 2026 | Proposed Sale | $46.66 | 166,250 | $7.8M | — | |
TEM | LEFKOFSKY ERIC P | Director, CEO and Chairman, 10% Owner | May 19, 2026 | Sale | $44.07 | 22,335 | $984.3K | 2,230,721 | |
TEM | Eric Paul Lefkofsky | — | May 19, 2026 | Proposed Sale | $43.62 | 22,335 | $974.3K | — | |
TEM | LEFKOFSKY ERIC P | Director, CEO and Chairman, 10% Owner | Apr 28, 2026 | Sale | $51.13 | 166,250 | $8.5M | 15,656,469 | |
TEM | Eric Lefkofsky | — | Apr 28, 2026 | Proposed Sale | $52.68 | 166,250 | $8.8M | — | |
TEM | LEFKOFSKY ERIC P | Director, CEO and Chairman, 10% Owner | Mar 26, 2026 | Sale | $46.38 | 166,250 | $7.7M | 15,789,469 |
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