144Filing Date: Sep 22, 2026
Tempus AI
Insider Proposed Sale Notice
View SEC Filing
ACC: 0001968582-26-001001
Sale Plan
Eric Lefkofsky
Officer, Director, 10% Stockholder·Tempus AI
Proposed
Class A Common StockNASDAQ
Shares250.00K
Est. DateSep 22
Market Value$19.51M
BrokerJ.P. Morgan Securities LLC
AcquisitionStock Compensation · Issuer
Acquired DateJan 22, 2025
Amount Acquired135.00K
10b5-1 Plan Adoption03/08/2026
% Outstanding0.1425%
10b5-1
Exercise / Payment Details
Paid: Jan 22, 2025Method: Compensation
Sales Past 3 Months Total $49.88M · 816.25K sh. expand_more
Sep
17
$10.88M
135.00K sh.
Sep
17
$4.63M
57.50K sh.
Sep
17
$604.3K
7.50K sh.
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 — filed notice of intent to sell 250,000 Class A shares (~$19.5M) acquired via stock compensation, the latest leg of a coordinated, multi-entity sell-down under a March 2026 10b5-1 plan.
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Signature & Compliance expand_more
Notice DateSep 22, 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