Serve Robotics CFO reports stock sales

Serve Robotics Inc. Chief Financial Officer Brian Read reported two sales of the company’s common stock on January 8, 2026.

Accepted by SEC EDGAR 01/09/2026 - 05:14 PM EST Learn about SEC filing dates

Rhea-AI Filing Summary

Serve Robotics Inc. Chief Financial Officer Brian Read reported two sales of the company’s common stock on January 8, 2026. He sold 220 shares at $14.30 to cover tax withholding tied to the settlement of vested restricted stock units under his equity agreement. He also sold 4,528 shares at $15.88 under a prearranged Rule 10b5-1 trading plan adopted on September 24, 2025.

After these transactions, Brian Read directly holds 330,588 shares of Serve Robotics common stock.

Insider Trade Summary

Net Seller: 4,748 shares

Net Sell 2 txns

Insider Read Brian

Role Chief Financial Officer

Sold 4,748 shs ($75K)

Share of Position Sold 1.4%

Type	Security	Shares	Price	Value
Sale	Common Stock	220	$14.30	$3K
Sale	Common Stock	4,528	$15.88	$72K

Holdings After Transaction: Common Stock — 330,588 shares (Direct)

Holdings Before and After: Common Stock, 335,336 to 330,588 shares (Direct)

Other Insiders: 5 other insiders reported open-market sales of this stock in the 30 days up to this filing.

Footnotes (2)

1. F1. Represents shares of the Issuer's common stock sold to satisfy tax withholding obligations relating to the acquisition of shares of the Issuer's common stock in connection with the settlement of the vested portion of RSUs pursuant to provisions of a restricted stock unit agreement by and between the Issuer and the Reporting Person.
2. F2. Represents 4,528 shares of the Issuer's common stock sold pursuant to a Rule 10b5-1 sales plan, adopted by the Reporting Person on September 24, 2025.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

Who reported insider transactions in SERV and what is their role?

The reporting person is Brian Read, who serves as Chief Financial Officer of Serve Robotics Inc..

What SERV stock sales did CFO Brian Read report on January 8, 2026?

On January 8, 2026, Brian Read reported selling 220 shares at $14.30 and 4,528 shares at $15.88 of Serve Robotics common stock.

Why were 220 shares of SERV stock sold by the CFO?

The 220 shares were sold to satisfy tax withholding obligations related to the acquisition of common stock upon settlement of vested RSUs under a restricted stock unit agreement.

Were any of Brian Read’s SERV stock sales made under a Rule 10b5-1 plan?

Yes. The sale of 4,528 shares was executed under a Rule 10b5-1 sales plan that Brian Read adopted on September 24, 2025.

How many SERV shares does the CFO hold after these transactions?

Following the reported sales, Brian Read directly beneficially owns 330,588 shares of Serve Robotics common stock.

Is Brian Read’s ownership in SERV reported as direct or indirect?

Brian Read’s reported ownership of Serve Robotics common stock after the transactions is shown as direct (D) beneficial ownership.

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

Form 4 Insider Transactions: What Each Field Means →

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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).

X

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^*

Read Brian

(Last) (First) (Middle)

C/O SERVE ROBOTICS INC.

730 BROADWAY

(Street)

REDWOOD CITY CA 94063

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Serve Robotics Inc. /DE/ [ SERV ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
01/08/2026

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

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

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

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
Common Stock	01/08/2026		S		220(1)	D	$14.3	335,116	D
Common Stock	01/08/2026		S		4,528(2)	D	$15.88	330,588	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 shares of the Issuer's common stock sold to satisfy tax withholding obligations relating to the acquisition of shares of the Issuer's common stock in connection with the settlement of the vested portion of RSUs pursuant to provisions of a restricted stock unit agreement by and between the Issuer and the Reporting Person.

2. Represents 4,528 shares of the Issuer's common stock sold pursuant to a Rule 10b5-1 sales plan, adopted by the Reporting Person on September 24, 2025.

Remarks:

	/s/ Jongmin Char, as attorney-in-fact for Brian Read	01/09/2026
	** 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.