Tempus AI, Inc. — Director's Dealing 2025

Jan 25, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Tempus AI, Inc. (TEM)
CIK: 0001717115
Period of Report: 2025-01-22

Reporting Person: LEFKOFSKY ERIC P (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-01-22	Class A Common Stock	S	30609	$47.78	Disposed	6948243	Direct
2025-01-22	Class A Common Stock	S	101967	$49.06	Disposed	6846276	Direct
2025-01-22	Class A Common Stock	S	238699	$49.84	Disposed	6607577	Direct
2025-01-22	Class A Common Stock	S	60587	$50.70	Disposed	6546990	Direct
2025-01-22	Class A Common Stock	S	41747	$51.82	Disposed	6505243	Direct
2025-01-22	Class A Common Stock	S	2600	$52.46	Disposed	6502643	Direct
2025-01-23	Class A Common Stock	S	24677	$48	Disposed	6477966	Direct
2025-01-23	Class A Common Stock	S	61987	$48.57	Disposed	6415979	Direct
2025-01-23	Class A Common Stock	S	377	$49.29	Disposed	6415602	Direct
2025-01-23	Class A Common Stock	S	47110	$51.83	Disposed	6368492	Direct
2025-01-23	Class A Common Stock	S	365467	$52.79	Disposed	6003025	Direct
2025-01-23	Class A Common Stock	S	145450	$53.36	Disposed	5857575	Direct
2025-01-23	Class A Common Stock	J	75	—	Acquired	75	Indirect
2025-01-24	Class A Common Stock	S	71333	$53.26	Disposed	5786242	Direct
2025-01-24	Class A Common Stock	S	11355	$53.84	Disposed	5774887	Direct
2025-01-24	Class A Common Stock	S	3100	$54.75	Disposed	5771787	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Class A Common Stock	9557283	Indirect
Class A Common Stock	26589477	Indirect
Class A Common Stock	4952973	Indirect
Class A Common Stock	206	Indirect
Class A Common Stock	332131	Indirect
Class A Common Stock	248631	Indirect
Class A Common Stock	145966	Indirect
Class A Common Stock	1397589	Indirect

Footnotes

F1: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting of the restricted stock units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F2: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $47.295 to $48.28 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2), (3), (4), (5), (6), (7), (8), (9), (10), (11), (12), (14), (15) and (16).

F3: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $48.38 to $49.37 inclusive.

F4: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $49.38 to $50.37 inclusive.

F5: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $50.38 to $51.37 inclusive.

F6: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $51.38 to $52.28 inclusive.

F7: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $52.41 to $52.535 inclusive.

F8: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $47.28 to $48.27 inclusive.

F9: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $48.28 to $49.23 inclusive.

F10: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $51.20 to $52.19 inclusive.

F11: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $52.20 to $53.195 inclusive.

F12: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $53.20 to $54.03 inclusive.

F13: Represents a pro rata distribution without additional consideration, and not a purchase or sale of securities, by a limited partnership in which 346 Long LLC is a limited partner. The Reporting Person is a member of, and controls a limited liability company that is a member of, 346 Long LLC.

F14: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $52.63 to $53.62 inclusive.

F15: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $53.65 to $54.2866 inclusive.

F16: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $54.74 to $54.76 inclusive.

F17: The Reporting Person is (i) the sole manager of each of Black Media, LLC, Blue Media, LLC, Gray Media, LLC, Lightbank Investments 1B, LLC, Lightbank Global LLC, (ii) the manager of the general partner of Innovation Group Investors, L.P. - 2011 Series and Innovation Group Investors, L.P. - Series 1B and (iii) a trustee of Lefkofsky Family Foundation.