LEFKOFSKY ERIC P

PrivateCIK: 1114357
Location

CHICAGO, IL

LEFKOFSKY ERIC P (CEO and Chairman) sold 19.8% of their position (200K shares) of TEMPUS AI, INC. on the open market

Open‑market sale worth $16.11M — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 6 sales
InsiderLEFKOFSKY ERIC PCIK 1114357
→
IssuerTEMPUS AI, INC.CIK 1717115
DirectorOfficer10% Owner· CEO and Chairman
Since Feb 2026
-200K
Net shares
Net seller
$16.11M
Total sold
6
Open market trades
0B · 6S
6
Total transactions
200K disposed
Non-Derivative Transactions6

Class A Common Stock

Indirect
S · Sale

Shares

−52.56K

Price / share

$80.52

Trade value

$4.23M

% of position

0.6%
9/17/2026
8.66M→8.61M

Class A Common Stock

Indirect
S · Sale

Shares

−4.94K

Price / share

$81.09

Trade value

$400.75K

% of position

0.1%
9/17/2026
8.61M→8.60M

Class A Common Stock

Indirect
S · Sale

Shares

−123.39K

Price / share

$80.52

Trade value

$9.94M

% of position

0.8%
9/17/2026
15.12M→15M

Class A Common Stock

Indirect
S · Sale

Shares

−11.61K

Price / share

$81.09

Trade value

$941.37K

% of position

0.1%
9/17/2026
15M→14.99M

Class A Common Stock

Indirect
S · Sale

Shares

−6.86K

Price / share

$80.52

Trade value

$551.96K

% of position

0.8%
9/17/2026
817.13K→810.28K

Class A Common Stock

Indirect
S · Sale

Shares

−645.00

Price / share

$81.09

Trade value

$52.30K

% of position

0.1%
9/17/2026
810.28K→809.63K
Total

Net shares

−200K

Net value

-$16.11M

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)6

Class A Common Stock

Direct
Shares owned2.10M

Class A Common Stock

Indirect
Shares owned406.00

Class A Common Stock

Indirect
Shares owned206.00

Class A Common Stock

Indirect
Shares owned4.28M

Class A Common Stock

Indirect
Shares owned150K

Class A Common Stock

Indirect
Shares owned5.72M
Total
2.10M direct·10.15M indirect12.25M
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
LEFKOFSKY ERIC P — Insider Transaction (Form 4) Filed Sep 19, 2026 | Finecho