EL
Eric P Lefkofsky (CEO and Chairman) filed 17 Form 4 reports in the trailing twelve months (0 purchases, 17 sales), most often in Tempus AI, Inc. (TEM). The largest single filing was $19.2M of TEM (248,235 sh across 11 lots, as filed), executed Sep 22. Data as of Nov 8 2026.
Add to watchlistReturn, ttmiAverage return per filing, trailing twelve months
–
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
–
returns measure stock purchases only
Filings, ttm
17
0 buys · 17 sells
Median delay
–
measured on stock purchases
Volume, ttmiDollar value disclosed in the trailing twelve months
$152.8M
shares × price, as filed
Last traded
Oct 27
Filed Oct 29
Median ADV $290.3M across their filed names
Open performance→Volume by month
Buys $0
Sells $665.7M
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Healthcare
17 filings
Sector per market data · by filing · past 12 months
Most traded names
TEM
Tempus AI, Inc.
TEM · 0 buys · 32 sells
32 filings
Recent filings
TEMSALE
Tempus AI, Inc.
View filing →
$41.0M810,486 sh across 15 lots
Exec Mar 5 2025
Filed Mar 7 2025 · 5:30 PM ET TEMSALE Tempus AI, Inc. View filing → $190.4M
3,240,234 sh across 4 lots
Exec Feb 27 2025
Filed Feb 27 2025 · 5:30 PM ET TEMSALE Tempus AI, Inc. View filing → $12.0M
153,871 sh across 5 lots
Exec Feb 19 2025
Filed Feb 20 2025 · 5:30 PM ET TEMSALE Tempus AI, Inc. View filing → $19.0M
243,545 sh across 10 lots
Exec Feb 12 2025
Filed Feb 14 2025 · 5:30 PM ET