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Tempus AI, Inc. (TEM) XNAS SERVICES-COMPUTER PROGRAMMING, DATA PROCESSING, ETC. Net insider selling (90d)
Latest TEM Insider Trades
About Tempus AI, Inc. (TEM) Tempus AI Inc is a technology company. It has built the Tempus Platform, which comprises both a technology platform to free healthcare data from silos and an operating system to make the resulting data useful. Its Intelligent Diagnostics use AI, including generative AI, to make laboratory tests more accurate, tailored, and personal.
Headquarters CHICAGO, IL
Employees 3,800
Listed 2024
Exchange XNAS https://www.tempus.com SEC filings for TEM on EDGAR
90-Day SEC Filing Activity Form 4 transaction type Transactions Shares Total value Open-market sale 56 826,094 $41.76M Grant or award 2 80,000 Bona-fide gift 1 62,239
TEM Insider Transactions (Form 4) 117 111 Form 4 filings on record, the earliest from Nov 5, 2024, newest first. Filing history page 3 of 3.
Date Insider Transaction Security Shares Price Value Nov 24, 2025 AP Andrew Polovin - Officer Open-market sale Class A Common Stock 12,874
Recent TEM Form 8-K Filings 5
Recent TEM Form 144 Notices of Proposed Sale 3 A Form 144 is notice of an INTENDED sale, not a completed one. It often precedes the Form 4 that reports the trade actually happening.
Filed Filer Relationship Shares Market value Notice Aug 25, 2026 Eric Lefkofsky Officer, Director, 10% Stockholder 250,000 $16.54M View on EDGAR Aug 21, 2026 THOMAS SCHOENHERR Officer
TEM Insider Trading - FAQ
What is the latest insider trade for TEM? Tempus AI, Inc. (TEM) had 23 insider filings in the last 90 days, with the most recent on 2026-08-28. The full record for TEM runs to 111 Form 4 filings, the earliest from 2024-11-05. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
How many insiders are buying TEM stock? No insider purchases of TEM were filed in the last 90 days.
How many insiders are selling TEM stock? 56 insider sales of TEM were filed in the last 90 days, totaling $41.76M.
Where can I see TEM SEC filings (Form 4, 10-K, 10-Q, 8-K)? This page tracks TEM Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
How can I follow TEM insider buys? Create a free InsiderAlpha account and press Watch on this page to add TEM to your watchlist. A free account also opens the full scored daily plan with every past day and 3 months of price history. No card is required. Sign up at https://insideralpha.ai/register.
More Information Technology Companies with Insider Activity Every Form 4 below links to the original document on SEC EDGAR, so the numbers on this page can be checked against the filing they came from.
Related Companies - Recent Insider Activity What is SEC Form 4? The filing insiders must submit within two business days of a trade, and how to read its transaction codes. Track TEM insider activity as it files Real-time Form 4 alerts, AI-scored daily trade ideas and 10b5-1 plan flags.
Sign up free - Officer
Market cap $11.56B
P/E ratio -
Dividend yield -
Average volume 6.83M
52 week high $104.32
52 week low $40.77
Today's high $70.90
Today's low $63.77
Open $69.05
Volume 8.77M
Previous close $70.69
Shares outstanding 180.43M Market cap
$11.56B
3,800 employees
TEM Insider Sentiment - Last 90 Days Share of open-market insider dollar volume that was buying versus selling, from SEC Form 4 filings.
0% Buying 100% Selling
0 insider purchases totaling $0 against 56 sales totaling $41.76M.
Most-Active TEM Insiders - Last 90 Days 10 Dollar totals are shown for open-market purchases and sales only. Grants, option exercises, gifts and tax withholding are reported by share count because they are not trades at a market price.
Nov 24, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 33,250 $74.10 $2.46M
Nov 24, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 133,000 $74.10 $9.86M
Nov 18, 2025 RB Ryan M. Bartolucci - Officer Open-market sale Class A Common Stock 1,261 $65.26 $82K
Nov 18, 2025 RB Ryan M. Bartolucci - Officer Open-market sale Class A Common Stock 573 $66.15 $38K
Nov 18, 2025 EP Erik Phelps - Officer Open-market sale Class A Common Stock 2,428 $65.26 $158K
Nov 18, 2025 EP Erik Phelps - Officer Open-market sale Class A Common Stock 1,105 $66.15 $73K
Nov 19, 2025 AP Andrew Polovin - Officer Open-market sale Class A Common Stock 3,307 $67.90 $225K
Nov 19, 2025 AP Andrew Polovin - Officer Open-market sale Class A Common Stock 2,052 $68.86 $141K
Nov 19, 2025 AP Andrew Polovin - Officer Open-market sale Class A Common Stock 200 $69.41 $14K
Nov 18, 2025 AP Andrew Polovin - Officer Open-market sale Class A Common Stock 3,578 $65.26 $234K
Nov 18, 2025 AP Andrew Polovin - Officer Open-market sale Class A Common Stock 1,627 $66.15 $108K
Nov 19, 2025 AP Andrew Polovin - Officer Open-market sale Class A Common Stock 828 $66.40 $55K
Nov 18, 2025 RF Ryan Fukushima - Officer Open-market sale Class A Common Stock 6,942 $65.26 $453K
Nov 18, 2025 RF Ryan Fukushima - Officer Open-market sale Class A Common Stock 3,157 $66.15 $209K
Nov 20, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 910 $68.38 $62K
Nov 20, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 2,041 $69.43 $142K
Nov 20, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 3,074 $70.58 $217K
Nov 20, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 8,841 $71.63 $633K
Nov 20, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 3,783 $72.20 $273K
Nov 20, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 24,881 $65.59 $1.63M
Nov 20, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 25,866 $66.33 $1.72M
Nov 20, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 7,660 $67.39 $516K
Nov 20, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 3,640 $68.38 $249K
Nov 20, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 8,158 $69.43 $566K
Nov 20, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 12,295 $70.58 $868K
Nov 20, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 35,362 $71.63 $2.53M
Nov 20, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 15,138 $72.20 $1.09M
Nov 18, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 11,567 $65.26 $755K
Nov 18, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 5,262 $66.15 $348K
Nov 20, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 6,221 $65.59 $408K
Nov 20, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 6,467 $66.33 $429K
Nov 20, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 1,913 $67.39 $129K
Nov 3, 2025 RF Ryan Fukushima - Officer Open-market sale Class A Common Stock 500 $87.24 $44K
Nov 3, 2025 RF Ryan Fukushima - Officer Open-market sale Class A Common Stock 2,300 $88.84 $204K
Nov 3, 2025 RF Ryan Fukushima - Officer Open-market sale Class A Common Stock 2,200 $89.64 $197K
Oct 28, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 70,472 $88.59 $6.24M
Oct 28, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 120,794 $89.50 $10.81M
Oct 28, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 34,841 $90.28 $3.15M
Oct 28, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 3,903 $91.55 $357K
Oct 28, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 8,990 $87.42 $786K
Oct 28, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 17,622 $88.59 $1.56M
Oct 28, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 30,190 $89.50 $2.70M
Oct 28, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 8,723 $90.28 $788K
Oct 28, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 975 $91.55 $89K
Oct 28, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 35,990 $87.42 $3.15M
Oct 6, 2025 RF Ryan Fukushima - Officer Open-market sale Class A Common Stock 715 $90.84 $65K
Oct 6, 2025 RF Ryan Fukushima - Officer Open-market sale Class A Common Stock 1,662 $91.95 $153K
Oct 6, 2025 RF Ryan Fukushima - Officer Open-market sale Class A Common Stock 2,623 $92.96 $244K
Sep 25, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 16,049 $75.09 $1.21M
Sep 25, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 14,709 $76.11 $1.12M
Sep 25, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 25,084 $77.21 $1.94M
Sep 25, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 10,659 $77.88 $830K
Sep 25, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 64,196 $75.09 $4.82M
Sep 25, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 58,835 $76.11 $4.48M
Sep 25, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 100,334 $77.21 $7.75M
Sep 25, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 42,634 $77.88 $3.32M
Sep 2, 2025 RF Ryan Fukushima - Officer Open-market sale Class A Common Stock 300 $72.73 $22K
Sep 2, 2025 RF Ryan Fukushima - Officer Open-market sale Class A Common Stock 1,900 $74.00 $141K
Sep 2, 2025 RF Ryan Fukushima - Officer Open-market sale Class A Common Stock 2,528 $74.95 $189K
Sep 2, 2025 RF Ryan Fukushima - Officer Open-market sale Class A Common Stock 1,896 $76.03 $144K
Sep 2, 2025 RF Ryan Fukushima - Officer Open-market sale Class A Common Stock 1,200 $76.77 $92K
Sep 2, 2025 RF Ryan Fukushima - Officer Open-market sale Class A Common Stock 2,176 $78.06 $170K
Aug 27, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 6,278 $72.89 $458K
Aug 27, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 32,287 $73.81 $2.38M
Aug 27, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 24,373 $74.59 $1.82M
Aug 27, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 3,562 $75.47 $269K
Aug 27, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 25,109 $72.89 $1.83M
Aug 27, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 129,142 $73.81 $9.53M
Aug 27, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 97,494 $74.59 $7.27M
Aug 27, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 14,255 $75.47 $1.08M
Aug 26, 2025 TL Theodore Leonsis Open-market sale Class A Common Stock 20,000 $75.83 $1.52M
Aug 19, 2025 EP Erik Phelps - Officer Open-market sale Class A Common Stock 3,575 $74.63 $267K
Aug 19, 2025 EP Erik Phelps - Officer Open-market sale Class A Common Stock 89 $75.61 $7K
Aug 19, 2025 RB Ryan M. Bartolucci - Officer Open-market sale Class A Common Stock 1,858 $74.63 $139K
Aug 19, 2025 RF Ryan Fukushima - Officer Open-market sale Class A Common Stock 17,035 $74.63 $1.27M
Aug 19, 2025 RF Ryan Fukushima - Officer Open-market sale Class A Common Stock 425 $75.61 $32K
Aug 19, 2025 AP Andrew Polovin - Officer Open-market sale Class A Common Stock 5,266 $74.63 $393K
Aug 19, 2025 AP Andrew Polovin - Officer Open-market sale Class A Common Stock 132 $75.61 $10K
Aug 19, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 17,033 $74.63 $1.27M
Aug 19, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 425 $75.61 $32K
Aug 13, 2025 TL Theodore Leonsis Open-market sale Class A Common Stock 44,000 $69.90 $3.08M
Jul 28, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 16,847 $62.16 $1.05M
Jul 28, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 10,007 $63.12 $632K
Jul 28, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 4,962 $64.09 $318K
Jul 28, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 1,434 $65.23 $94K
Jul 28, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 67,388 $62.16 $4.19M
Jul 28, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 40,029 $63.12 $2.53M
Jul 28, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 19,848 $64.09 $1.27M
Jul 28, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 5,735 $65.23 $374K
Jul 7, 2025 RF Ryan Fukushima - Officer Open-market sale Class A Common Stock 5,000 $60.00 $300K
Jun 17, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 17,551 $69.40 $1.22M
Jun 17, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 30,180 $70.36 $2.12M
Jun 17, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 2,269 $71.08 $161K
Jun 17, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 68,550 $69.41 $4.76M
Jun 17, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 123,861 $70.37 $8.72M
Jun 17, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 7,589 $71.11 $540K
Jun 18, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 1,800 $67.31 $121K
Jun 18, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 11,751 $68.70 $807K
Jun 18, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 19,969 $69.35 $1.38M
Jun 18, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 11,651 $70.37 $820K
Jun 18, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 4,829 $71.21 $344K
Jun 18, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 8,106 $67.22 $545K
Jun 18, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 23,931 $68.39 $1.64M
Jun 18, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 103,155 $69.17 $7.14M
Jun 18, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 51,202 $70.26 $3.60M
Jun 18, 2025 EL Eric P. Lefkofsky - Officer Open-market sale Class A Common Stock 13,606 $71.16 $968K
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