Director Jennifer Doudna receives 5,913-share RSU award at Tempus AI (TEM)

Rhea-AI Filing Summary

Doudna Jennifer A reported acquisition or exercise transactions in this Form 4 filing.

Tempus AI, Inc. director Jennifer A. Doudna reported receiving an equity compensation grant in the form of 5,913 shares of Class A common stock as a restricted stock unit (RSU) award. The filing shows she now holds 28,615 shares directly after this grant.

The RSUs will vest in full on the earlier of the company’s 2027 annual stockholder meeting (or immediately before it if her board service ends then) or on May 21, 2027, provided she continues serving as a director through the applicable vesting date. This is a routine, non-cash director compensation award rather than an open-market share purchase or sale.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Doudna Jennifer A

Role null

Type	Security	Shares	Price	Value
Grant/Award	Class A Comnmon Stock	5,913	$0.00	--

Holdings After Transaction: Class A Comnmon Stock — 28,615 shares (Direct, null)

Footnotes (1)

1. [object Object]

Key Figures

RSU grant size: 5,913 shares Post-transaction holdings: 28,615 shares Grant price per share: $0.0000 per share +2 more

5 metrics

RSU grant size 5,913 shares Restricted stock unit award of Class A common stock

Post-transaction holdings 28,615 shares Direct Class A common stock owned after grant

Grant price per share $0.0000 per share Non-cash equity award price reported in filing

Transaction code A Grant, award, or other acquisition

Vesting deadline alternative date May 21, 2027 Outside vesting date if earlier meeting condition not met

Key Terms

restricted stock unit ("RSU"), RSU award, continuous service, annual meeting of the stockholders

4 terms

restricted stock unit ("RSU") financial

"Represents a restricted stock unit ("RSU") award."

RSU award financial

"Represents a restricted stock unit ("RSU") award."

continuous service regulatory

"each subject to the Reporting Person's continuous service with the Issuer"

annual meeting of the stockholders regulatory

"the Issuer's 2027 annual meeting of the stockholders"

Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Doudna Jennifer A

(Last) (First) (Middle)

C/O TEMPUS AI, INC.

600 WEST CHICAGO AVENUE, SUITE 510

(Street)

CHICAGO ILLINOIS 60654

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Tempus AI, Inc. [ TEM ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/21/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Class A Comnmon Stock	05/21/2026		A		5,913(1)	A	$0	28,615	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Represents a restricted stock unit ("RSU") award. The RSUs will vest in full on the earlier of (i) the date of the Issuer's 2027 annual meeting of the stockholders (or the date immediately prior to such annual meeting if the Reporting Person's service as a director ends at such annual meeting) or (ii) on May 21, 2027, each subject to the Reporting Person's continuous service with the Issuer as of the applicable vesting date.

	/s/ Andrew Polovin, Attorney-in-Fact	05/26/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What did Tempus AI (TEM) director Jennifer Doudna report in this Form 4 filing?

Director Jennifer A. Doudna reported receiving 5,913 shares of Tempus AI Class A common stock as a restricted stock unit award. This non-cash equity grant increased her direct holdings to 28,615 shares and reflects routine director compensation rather than a market trade.

How many Tempus AI (TEM) shares did Jennifer Doudna acquire in this transaction?

Jennifer A. Doudna acquired 5,913 shares of Tempus AI Class A common stock through a restricted stock unit grant. The transaction was coded as a grant or award, not an open-market purchase, and brought her total direct holdings to 28,615 shares after the award.

What type of equity award did Tempus AI (TEM) grant to Jennifer Doudna?

Tempus AI granted Jennifer A. Doudna a restricted stock unit (RSU) award representing 5,913 shares of Class A common stock. RSUs are share-based compensation that convert into actual shares upon vesting, aligning director incentives with long-term company performance and stockholder interests.

When will Jennifer Doudna’s Tempus AI (TEM) RSUs vest?

The RSUs will vest in full on the earlier of Tempus AI’s 2027 annual stockholder meeting or May 21, 2027. Vesting is conditioned on Jennifer A. Doudna’s continuous service as a director through the applicable vesting date specified in the award terms.

Is Jennifer Doudna’s Tempus AI (TEM) Form 4 a stock sale or purchase?

The Form 4 does not report a stock sale or open-market purchase. Instead, it discloses a grant of 5,913 restricted stock units, a form of non-cash equity compensation, increasing Jennifer A. Doudna’s direct holdings to 28,615 shares of Tempus AI Class A common stock.

How many Tempus AI (TEM) shares does Jennifer Doudna own after this RSU grant?

After this RSU grant, Jennifer A. Doudna directly owns 28,615 shares of Tempus AI Class A common stock. This total reflects the 5,913-share restricted stock unit award reported in the Form 4 filing as a grant, not a market transaction.