144Filing Date: Sep 17, 2026
Tempus AI
Insider Proposed Sale Notice
View SEC Filing
ACC: 0001968582-26-000987
Sale Plan
Eric Lefkofsky
Officer, Director, 10% Stockholder·Tempus AI
Proposed
Class A Common StockNASDAQ
Shares200.00K
Est. DateSep 17
Market Value$13.99M
BrokerJ.P. Morgan Securities LLC
AcquisitionDirect Investment · Issuer
Acquired DateDec 2, 2016
Amount Acquired135.00K
10b5-1 Plan Adoption03/08/2026
% Outstanding0.1140%
10b5-1
Exercise / Payment Details
Paid: Dec 2, 2016Method: Cash
Sales Past 3 Months Total $33.76M · 616.25K sh. expand_more
Aug
25
$9.24M
135.00K sh.
Aug
25
$3.94M
57.50K sh.
Aug
25
$513.4K
7.50K sh.
Jul
28
$5.68M
135.00K sh.
Jul
28
$2.42M
57.50K sh.
Jul
28
$315.5K
7.50K sh.
Jul
28
$2.10M
50.00K sh.
Jun
29
$7.65M
133.00K sh.
Jun
29
$1.91M
33.25K sh.
auto_awesomeDeep Analysis
Deep Analysis
Eric Lefkofsky — Tempus AI officer, director, and 10%+ holder — proposes to sell 200,000 Class A shares worth about $14.0M, founder stock acquired via a December 2016 direct cash investment, under a 10b5-1 plan dated March 8, 2026.
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Signature & Compliance expand_more
Notice DateSep 17, 2026
10b5-1 Plan Adoption03/08/2026
Signature /s/ J.P. Morgan Securities LLC as agent and attorney-in-fact for Eric Lefkofsky
Issuer Info expand_more
CompanyTempus AI, Inc.
CIK0001717115
SEC File No.001-42130
Phone800-976-5448
Address600 West Chicago Avenue, Suite 510, Chicago, IL 60654