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sellModerate cluster of 710b5-1 plan

Eric P Lefkofsky sold $41M of TEM

CEO and Chairman at Tempus AI, Inc.. 812,345 shares at an average of $50.59, traded Mar 5, 2025, filed Mar 7, 2025.

Warning score
45
Value
$41M
812,345 shares
Holdings after
25,827,132
-8% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    CEO
    +25
  • Trade size
    $41.1M at market
    +25
  • Share of holdings sold
    Sold 8.5% of holdings
    0
  • Cluster
    7 insiders selling within 14 days
    +15
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

TEMOct 9, 2026 · close 70.93
Since filing Mar 7, 2025: +44.5%SPY +37.8% · excess +6.6%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001415889-25-007433, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Mar 5, 2025SOpen-market sale
Class A Common Stockindirect: By Gray Media, LLC10b5-1
-18,685$50.25$939k9,538,598Mar 7, 2025
Mar 5, 2025SOpen-market sale
Class A Common Stockindirect: By Gray Media, LLC10b5-1
-33,030$51.09$1.7M9,505,568Mar 7, 2025
Mar 5, 2025SOpen-market sale
Class A Common Stockindirect: By Gray Media, LLC10b5-1
-12,334$52.18$644k9,493,234Mar 7, 2025
Mar 5, 2025SOpen-market sale
Class A Common Stockindirect: By Gray Media, LLC10b5-1
-35,951$52.96$1.9M9,457,283Mar 7, 2025
Mar 5, 2025SOpen-market sale
Class A Common Stockindirect: By Blue Media, LLC10b5-1
-167,975$50.17$8.4M26,321,502Mar 7, 2025
Mar 5, 2025SOpen-market sale
Class A Common Stockindirect: By Blue Media, LLC10b5-1
-255,738$50.96$13M26,065,764Mar 7, 2025
Mar 5, 2025SOpen-market sale
Class A Common Stockindirect: By Blue Media, LLC10b5-1
-27,132$51.66$1.4M26,038,632Mar 7, 2025
Mar 5, 2025SOpen-market sale
Class A Common Stockindirect: By Blue Media, LLC10b5-1
-11,500$52.73$606k26,027,132Mar 7, 2025
Mar 6, 2025SOpen-market sale
Class A Common Stockindirect: By Gray Media, LLC10b5-1
-19,202$48.85$938k9,438,081Mar 7, 2025
Mar 6, 2025SOpen-market sale
Class A Common Stockindirect: By Gray Media, LLC10b5-1
-17,134$49.53$849k9,420,947Mar 7, 2025
Mar 6, 2025SOpen-market sale
Class A Common Stockindirect: By Gray Media, LLC10b5-1
-6,469$50.60$327k9,414,478Mar 7, 2025
Mar 6, 2025SOpen-market sale
Class A Common Stockindirect: By Gray Media, LLC10b5-1
-7,195$51.61$371k9,407,283Mar 7, 2025
Mar 6, 2025SOpen-market sale
Class A Common Stockindirect: By Blue Media, LLC10b5-1
-94,401$49.11$4.6M25,932,731Mar 7, 2025
Mar 6, 2025SOpen-market sale
Class A Common Stockindirect: By Blue Media, LLC10b5-1
-56,439$50.11$2.8M25,876,292Mar 7, 2025
Mar 6, 2025SOpen-market sale
Class A Common Stockindirect: By Blue Media, LLC10b5-1
-47,301$50.99$2.4M25,828,991Mar 7, 2025
Mar 6, 2025SOpen-market sale
Class A Common Stockindirect: By Blue Media, LLC10b5-1
-1,859$51.67$96k25,827,132Mar 7, 2025

Related signals

Other insiders at Tempus AI, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
48Moderate
TEMsell 510b5-1
Tempus AI, Inc.
Thomas Edward Schoenherr
CEO, Diagnostics
$874k
10,281 shares
-12%
45Moderate
TEMsell 510b5-1
Tempus AI, Inc.
Eric P Lefkofsky
CEO and Chairman
$19M
250,000 shares
-3%
33Weak
TEMsell 510b5-1
Tempus AI, Inc.
Ryan M Bartolucci
Chief Accounting Officer
$530k
7,062 shares
-10%
27Weak
TEMsell 510b5-1
Tempus AI, Inc.
Ryan Fukushima
CEO, Data
$49k
700 shares
-4%
45Moderate
TEMsell 510b5-1
Tempus AI, Inc.
Eric P Lefkofsky
CEO and Chairman
$16M
200,000 shares
-2%
22Weak
TEMsell 510b5-1
Tempus AI, Inc.
Andrew Polovin
EVP, Chief Legal Officer
$221k
2,951 shares
-2%
16Weak
TEMsell 410b5-1
Tempus AI, Inc.
Jennifer A Doudna
director
$44k
676 shares
-3%
10Weak
TEMsell 410b5-1
Tempus AI, Inc.
David R Epstein
director
$16k
250 shares
-1%
65Notable
TEMsell 410b5-1
Tempus AI, Inc.
Ryan Fukushima
CEO, Data
$1.9M
30,846 shares
-65%
22Weak
TEMsell 410b5-1
Tempus AI, Inc.
Nadja West
director
$207k
3,000 shares
-9%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Eric P Lefkofsky sold $41M of TEM | InsiderTell