LEFKOFSKY ERIC P (CEO and Chairman) sold 1.0% of their position (166.25K shares) of TEMPUS AI, INC. on the open market

Open‑market sale worth $10.64M — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 10 sales

LEFKOFSKY ERIC P

Filed: 12/22/2025ACC: 0001114357-25-000016

InsiderLEFKOFSKY ERIC PCIK 1114357

→

IssuerTEMPUS AI, INC.CIK 1717115

DirectorOfficer10% Owner· CEO and Chairman

Since Feb 2026

-166.25K

Net shares

Net seller

$10.64M

Total sold

Open market trades

0B · 10S

Total transactions

166.25K disposed

Non-Derivative Transactions10

Class A Common Stock

Indirect

S · Sale

−3.57K

Price / share

$62.26

Trade value

$222.33K

% of position

0.0%

12/18/2025

9.01M→9M

Class A Common Stock

Indirect

S · Sale

−5.12K

Price / share

$63.08

Trade value

$322.84K

% of position

0.1%

12/18/2025

9M→9M

Class A Common Stock

Indirect

S · Sale

−18.96K

Price / share

$64.12

Trade value

$1.22M

% of position

0.2%

12/18/2025

9M→8.98M

Class A Common Stock

Indirect

S · Sale

−2.80K

Price / share

$64.92

Trade value

$181.78K

% of position

0.0%

12/18/2025

8.98M→8.98M

Class A Common Stock

Indirect

S · Sale

−2.80K

Price / share

$66.04

Trade value

$184.98K

% of position

0.0%

12/18/2025

8.98M→8.97M

Class A Common Stock

Indirect

S · Sale

−14.15K

Price / share

$62.26

Trade value

$881.17K

% of position

0.1%

12/18/2025

16.32M→16.31M

Class A Common Stock

Indirect

S · Sale

−20.49K

Price / share

$63.08

Trade value

$1.29M

% of position

0.1%

12/18/2025

16.31M→16.29M

Class A Common Stock

Indirect

S · Sale

−75.91K

Price / share

$64.12

Trade value

$4.87M

% of position

0.5%

12/18/2025

16.29M→16.21M

Class A Common Stock

Indirect

S · Sale

−11.24K

Price / share

$64.92

Trade value

$729.57K

% of position

0.1%

12/18/2025

16.21M→16.20M

Class A Common Stock

Indirect

S · Sale

−11.21K

Price / share

$66.04

Trade value

$740.11K

% of position

0.1%

12/18/2025

16.20M→16.19M

Total

Net shares

−166.25K

Net value

-$10.64M

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Class A Common Stock Indirect	12/18/2025	S · Sale	−3.57K	$62.26	$222.33K	0.0%	9.01M	9M
Class A Common Stock Indirect	12/18/2025	S · Sale	−5.12K	$63.08	$322.84K	0.1%	9M	9M
Class A Common Stock Indirect	12/18/2025	S · Sale	−18.96K	$64.12	$1.22M	0.2%	9M	8.98M
Class A Common Stock Indirect	12/18/2025	S · Sale	−2.80K	$64.92	$181.78K	0.0%	8.98M	8.98M
Class A Common Stock Indirect	12/18/2025	S · Sale	−2.80K	$66.04	$184.98K	0.0%	8.98M	8.97M
Class A Common Stock Indirect	12/18/2025	S · Sale	−14.15K	$62.26	$881.17K	0.1%	16.32M	16.31M
Class A Common Stock Indirect	12/18/2025	S · Sale	−20.49K	$63.08	$1.29M	0.1%	16.31M	16.29M
Class A Common Stock Indirect	12/18/2025	S · Sale	−75.91K	$64.12	$4.87M	0.5%	16.29M	16.21M
Class A Common Stock Indirect	12/18/2025	S · Sale	−11.24K	$64.92	$729.57K	0.1%	16.21M	16.20M
Class A Common Stock Indirect	12/18/2025	S · Sale	−11.21K	$66.04	$740.11K	0.1%	16.20M	16.19M
Total			−166.25K		-$10.64M

Derivative Transactions0

No derivative transactions reported

Non-Derivative Holdings (Post-Transaction)6

Class A Common Stock

Indirect

Shares owned206.00

Class A Common Stock

Direct

Shares owned2M

Class A Common Stock

Indirect

Shares owned832.13K

Class A Common Stock

Indirect

Shares owned406.00

Class A Common Stock

Indirect

Shares owned250K

Class A Common Stock

Indirect

Shares owned10M

Total

2M direct·11.08M indirect13.09M

Security Title	Shares Owned	Ownership Type
Class A Common Stock	206.00	Indirect
Class A Common Stock	2M	Direct
Class A Common Stock	832.13K	Indirect
Class A Common Stock	406.00	Indirect
Class A Common Stock	250K	Indirect
Class A Common Stock	10M	Indirect
Total	13.09M	2M direct·11.08M indirect

Derivative Holdings (Post-Transaction)0

No derivative holdings reported