Document

Lieber Andreas

1. Name and Address of Reporting Person* 2. Issuer Name and Ticker or Trading Symbol 5. Relationship of Reporting Person(s) to Issuer (Check all applicable)
Serve Robotics Inc. /DE/ [ SERV ] X Director 10% Owner
Officer (give title below) Other (specify below)
C/O SERVE ROBOTICS INC.
1360 BAYPORT AVENUE
3. Date of Earliest Transaction (Month/Day/Year)
2026-06-22
SAN CARLOS CA 94070 6. Individual or Joint/Group Filing (Check Applicable Line)
X Form filed by One Reporting Person
Form filed by More than One Reporting Person

nonderivative securities

Non-Derivative Securities
Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security 2. Amount of Securities Beneficially Owned 3. Ownership Form: Direct (D) or Indirect (I) 4. Nature of Indirect Beneficial Ownership

derivative securities

Derivative Securities
Table II - Derivative Securities Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security 2. Date Exercisable and Expiration Date
(Month/Day/Year)
3. Title and Amount of Securities Underlying Derivative Security 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form: Direct (D) or Indirect (I) 6. Nature of Indirect Beneficial Ownership
Date Exercisable Expiration Date Title Amount or Number of Shares