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Eric P Lefkofsky, CEO and Chairman at Tempus AI, sold TEM on Sep 22, 2026

Data as of Oct 16

▼ SELL$3M37,950 shares at $78.23Eric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.
Watch TEM
Traded
Sep 22, 2026
Disclosed
Sep 24, 2026
Filed
2 days after the trade

Form 4s are due within two business days.

Official filing (SEC Form 4) ↗

The price around the disclosure

Eric P Lefkofsky, CEO and Chairman at Tempus AI, sold TEM on Sep 22, 2026TRADEDDISCLOSED
TEMSimilar stocks (XLV — its sector index fund), rebased to TEM's price on the disclosure day
TEM since disclosure
−21.3%
after the sale
Similar stocks (XLV) since disclosure
+4.0%
XLV — its sector index fund

Change in closing price from Sep 24, 2026 (the first trading day on or after disclosure) to Oct 16, 2026. Dividends excluded. Not a return anyone earned.

Our take

None of our tested rules fired on this trade.

Other trades in the same filing

  1. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$1.9Kdisclosed Sep 24 · filed 2 days after the trade
  2. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$2.3Mdisclosed Sep 24 · filed 2 days after the trade
  3. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$1.1Mdisclosed Sep 24 · filed 2 days after the trade
  4. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$566Kdisclosed Sep 24 · filed 2 days after the trade
  5. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$12.6Kdisclosed Sep 24 · filed 2 days after the trade
  6. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$164Kdisclosed Sep 24 · filed 2 days after the trade
  7. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$6.1Mdisclosed Sep 24 · filed 2 days after the trade
  8. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$342Kdisclosed 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.$34.1Kdisclosed Sep 24 · filed 2 days after the trade
  11. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$73.9Kdisclosed Sep 24 · filed 2 days after the trade
  12. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$1.3Mdisclosed Sep 24 · filed 2 days after the trade
  13. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$2.6Mdisclosed Sep 24 · filed 2 days after the trade
  14. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$1.3Mdisclosed Sep 24 · filed 2 days after the trade
  15. ▼ SELLEric P Lefkofsky CEO and ChairmanTEM Tempus AI, Inc.$492Kdisclosed Sep 24 · filed 2 days after the trade

See every trade on TEM →