Tempus AI (NASDAQ: TEM) investor lines up 7,927-share sale

Rhea-AI Filing Summary

Tempus AI, Inc. (TEM) received a notice that Andrew Polovin intends to sell 7,927 shares of Tempus AI common stock pursuant to Rule 144. The shares are held in an account at Morgan Stanley Smith Barney LLC Executive Financial Services and relate to Restricted Stock Units with an acquisition date of 08/18/2026 and a proposed sale date of 08/19/2026 on NASDAQ.

Key Figures

Shares proposed to be sold: 7,927 shares Acquisition date of RSUs: 08/18/2026 Proposed sale date: 08/19/2026 +2 more

5 metrics

Shares proposed to be sold 7,927 shares Common stock of Tempus AI, Inc. covered by this Rule 144 notice

Acquisition date of RSUs 08/18/2026 Acquisition date for Restricted Stock Units underlying the proposed sale

Proposed sale date 08/19/2026 Date the 7,927 shares of Tempus AI common stock are proposed to be sold on NASDAQ

Reported value figure 391276.72 Numerical value listed alongside the 7,927 Tempus AI common shares

Numeric security identifier 175390967 Identifier reported with the Tempus AI common shares in the securities information section

Key Terms

Rule 144, Restricted Stock Units, person

3 terms

Rule 144 regulatory

"See the definition of "person" in paragraph (a) of Rule 144."

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

Restricted Stock Units financial

"Common | 08/18/2026 | Restricted Stock Units | Issuer"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

person regulatory

"See the definition of "person" in paragraph (a) of Rule 144."

FAQ

What does the Form 144 filing mean for Tempus AI, Inc. (TEM)?

The filing reports that Andrew Polovin plans to sell 7,927 shares of Tempus AI common stock under Rule 144. It is a notice of a proposed resale of restricted or control securities, not an issuance of new shares by Tempus AI.

How many Tempus AI (TEM) shares are covered by Andrew Polovin’s Form 144?

The notice covers a proposed sale of 7,927 shares of Tempus AI common stock. These shares are tied to Restricted Stock Units acquired on 08/18/2026 and are planned for sale on or after 08/19/2026 on NASDAQ.

When are the Tempus AI (TEM) shares in this Form 144 expected to be sold?

The proposed sale date in the notice is 08/19/2026. The filing also shows an acquisition date of 08/18/2026 for the related Restricted Stock Units, indicating a short interval between acquisition and proposed sale.

What type of Tempus AI (TEM) securities are involved in this Form 144?

The securities are common stock of Tempus AI, related to Restricted Stock Units. The notice lists these RSUs as acquired from the issuer on 08/18/2026 and identifies them as the source of the 7,927 shares proposed for sale.

Which broker is handling the proposed sale of Tempus AI (TEM) shares?

The shares are held through Morgan Stanley Smith Barney LLC Executive Financial Services at One New York Plaza. This broker is listed in connection with the 7,927 Tempus AI common shares proposed for sale on NASDAQ on or after 08/19/2026.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 08/19/2026 - 04:32 PM Accepted by SEC EDGAR 08/19/2026 - 04:32 PM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0002024169
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	Tempus AI, Inc.
SEC File Number	001-42130
Address of Issuer	600 WEST CHICAGO AVENUE, SUITE 510 CHICAGO ILLINOIS 60654
Phone	8009765448
Name of Person for Whose Account the Securities are To Be Sold	ANDREW POLOVIN
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	7927	391276.72	175390967	08/19/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	08/18/2026	Restricted Stock Units	Issuer			7927	08/18/2026	N/A

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks
Date of Notice	08/19/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	08/12/2025
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Andrew Polovin
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)