Form 4 Tracker
Tempus AI, Inc.
TEM

46 insider filings · Latest: Aug 12, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
May 27, 2026May 27 8:45 PMEric Lefkofsky
Proposed Sale
166,250$46.66$7.8M

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May 19, 2026May 21 9:05 PMThomas Edward SchoenherrCEO, Diagnostics
Sale
1,580$44.07$69.6K107,029(D)

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May 19, 2026May 21 9:05 PMJames William RogersChief Financial Officer
Sale
10,853$44.07$478.3K126,395(D)

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May 19, 2026May 21 9:05 PMAndrew PolovinEVP, Chief Legal Officer
Sale
8,703$44.07$383.5K128,215(D)

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May 19, 2026May 21 9:05 PMLEFKOFSKY ERIC PDirector, CEO and Chairman, 10% Owner
Sale
22,335$44.07$984.3K2,230,721(D)

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May 19, 2026May 21 9:05 PMRyan FukushimaCEO, Data
Sale
13,550$44.07$597.1K603,558(D)

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May 19, 2026May 21 9:05 PMRyan M BartolucciChief Accounting Officer
Sale
4,116$44.07$181.4K74,041(D)

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May 19, 2026May 20 9:14 PMRyan M. Bartolucci
Proposed Sale
4,116$43.62$179.5K

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May 19, 2026May 20 9:13 PMJames William Rogers
Proposed Sale
10,853$43.62$473.4K

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May 19, 2026May 20 9:11 PMErik Phelps
Proposed Sale
6,418$43.62$280.0K

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May 19, 2026May 20 9:09 PMThomas Edward Schoenherr
Proposed Sale
1,580$43.62$68.9K

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May 19, 2026May 20 9:07 PMAndrew Polovin
Proposed Sale
8,703$43.62$379.6K

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May 19, 2026May 20 9:05 PMEric Paul Lefkofsky
Proposed Sale
22,335$43.62$974.3K

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May 19, 2026May 20 9:04 PMRyan Fukushima
Proposed Sale
13,550$43.62$591.1K

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Apr 28, 2026Apr 30 8:30 PMLEFKOFSKY ERIC PDirector, CEO and Chairman, 10% Owner
Sale
166,250$51.13$8.5M15,656,469(I)

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Apr 28, 2026Apr 28 8:41 PMEric Lefkofsky
Proposed Sale
166,250$52.68$8.8M

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Apr 15, 2026Apr 15 8:39 PMJENNIFER DOUDNA
Proposed Sale
3,348$49.53$165.8K

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Mar 26, 2026Mar 28 1:46 AMLEFKOFSKY ERIC PDirector, CEO and Chairman, 10% Owner
Sale
166,250$46.38$7.7M15,789,469(I)

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Mar 26, 2026Mar 26 8:27 PMEric Lefkofsky
Proposed Sale
166,250$46.76$7.8M

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Mar 2, 2026Mar 4 9:30 PMDavid R EpsteinDirector
Sale
250$50.69$12.7K25,801(D)

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Stock Options & Derivatives

No transactions found.