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SEC CIK
0002021854

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CompanyLast reported asReport datePublished
Serve Robotics Inc. /DE/SERV · Entity 5633Chief Financial OfficerOctober 02, 2026October 06, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Serve Robotics Inc. /DE/

Report date October 02, 2026 · Filed October 06, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect443,146 Reported balance After 2026-10-02 transaction · row 1
1 source row

Row 1 · 2026-10-02 · Grant · Acquired 167,144 · Balance 443,146

F1: Represents shares of Common Stock underlying a time-based restricted stock unit award ("RSU"). The RSU will vest as to 1/7th of the total number of shares on January 1, 2027 and 1/7th of the total number of shares on the same day of each quarter thereafter, subject to the Reporting Person's continuous service status through each vesting date.

Filing footnotes · ownership attribution and instrument terms

F1: Represents shares of Common Stock underlying a time-based restricted stock unit award ("RSU"). The RSU will vest as to 1/7th of the total number of shares on January 1, 2027 and 1/7th of the total number of shares on the same day of each quarter thereafter, subject to the Reporting Person's continuous service status through each vesting date.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
October 02, 2026 Filed Oct 6, 2026 20:53 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 GrantCommon Stock 167,144 $0.00 $0.00
Disclosure

SEC source: 0002021854-26-000024 · wk-form4_1791320028.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 443,146

F1 · shares: Represents shares of Common Stock underlying a time-based restricted stock unit award ("RSU"). The RSU will vest as to 1/7th of the total number of shares on January 1, 2027 and 1/7th of the total number of shares on the same day of each quarter thereafter, subject to the Reporting Person's continuous service status through each vesting date.

Read SEC document
August 19, 2026 Filed Aug 19, 2026 21:46 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 9,700 $4.80 $46,560.00
Disclosure

SEC source: 0002021854-26-000022 · wk-form4_1787176012.xml · nonDerivative · entry 3

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 276,002

Read SEC document
August 18, 2026 Filed Aug 19, 2026 21:46 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 6,129 $4.56 $27,948.24
Disclosure

SEC source: 0002021854-26-000022 · wk-form4_1787176012.xml · nonDerivative · entry 2

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 285,702

F1 · shares: 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.

Read SEC document
August 17, 2026 Filed Aug 19, 2026 21:46 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 25,240 $5.24 $132,257.60
Disclosure

SEC source: 0002021854-26-000022 · wk-form4_1787176012.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 291,831

Read SEC document
June 10, 2026 Filed Jun 11, 2026 20:12 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 1,496 $7.24 $10,831.04
Disclosure

SEC source: 0002021854-26-000020 · wk-form4_1781208770.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 317,071

F1 · shares: 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.

Read SEC document
May 07, 2026 Filed May 8, 2026 21:40 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 201 $9.26 $1,861.26
Disclosure

SEC source: 0002021854-26-000018 · wk-form4_1778276415.xml · nonDerivative · entry 2

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 318,567

F1 · shares: 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.

Read SEC document
May 06, 2026 Filed May 8, 2026 21:40 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 2,790 $9.29 $25,919.10
Disclosure

SEC source: 0002021854-26-000018 · wk-form4_1778276415.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 318,768

F1 · shares: 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.

Read SEC document
May 01, 2026 Filed May 4, 2026 21:53 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 1,179 $9.29 $10,952.91
Disclosure

SEC source: 0002021854-26-000016 · wk-form4_1777931616.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 321,558

F1 · shares: 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.

Read SEC document
April 08, 2026 Filed Apr 9, 2026 21:09 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 200 $8.62 $1,724.00
Disclosure

SEC source: 0002021854-26-000014 · wk-form4_1775768975.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 322,737

F1 · shares: 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.

Read SEC document
March 31, 2026 Filed Apr 1, 2026 20:24 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 1,263 $8.03 $10,141.89
Disclosure

SEC source: 0002021854-26-000012 · wk-form4_1775075042.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 322,937

F1 · shares: 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.

Read SEC document
March 10, 2026 Filed Mar 11, 2026 20:17 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 203 $9.72 $1,973.16
Disclosure

SEC source: 0002021854-26-000010 · wk-form4_1773260274.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 324,200

F1 · shares: 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.

Read SEC document
March 03, 2026 Filed Mar 4, 2026 22:11 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 1,268 $9.61 $12,185.48
Disclosure

SEC source: 0002021854-26-000008 · wk-form4_1772662264.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 324,403

F1 · shares: 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.

Read SEC document
February 11, 2026 Filed Feb 12, 2026 22:27 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 185 $10.17 $1,881.45
Disclosure

SEC source: 0002021854-26-000006 · wk-form4_1770935252.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 325,671

F1 · shares: 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.

Read SEC document
February 04, 2026 Filed Feb 5, 2026 22:53 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 3,185 $10.33 $32,901.05
Disclosure

SEC source: 0002021854-26-000004 · wk-form4_1770331993.xml · nonDerivative · entry 2

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 325,856

F1 · shares: 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.

Read SEC document
February 03, 2026 Filed Feb 5, 2026 22:53 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 1,547 $10.83 $16,754.01
Disclosure

SEC source: 0002021854-26-000004 · wk-form4_1770331993.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 329,041

F1 · shares: 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.

Read SEC document
January 08, 2026 Filed Jan 9, 2026 22:14 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 4,528 $15.88 $71,904.64
Disclosure

SEC source: 0002021854-26-000002 · wk-form4_1767996857.xml · nonDerivative · entry 2

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 330,588

F2 · shares: 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.

Read SEC document
January 08, 2026 Filed Jan 9, 2026 22:14 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 220 $14.30 $3,146.00
Disclosure

SEC source: 0002021854-26-000002 · wk-form4_1767996857.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 335,116

F1 · shares: 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.

Read SEC document
December 31, 2025 Filed Dec 31, 2025 22:06 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 1,863 $10.37 $19,319.31
Disclosure

SEC source: 0002021854-25-000025 · wk-form4_1767218805.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 335,336

F1 · shares: 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.

Read SEC document
December 12, 2025 Filed Dec 15, 2025 21:40 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 6,700 $13.15 $88,105.00
Disclosure

SEC source: 0002021854-25-000023 · wk-form4_1765834811.xml · nonDerivative · entry 2

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 337,199

Read SEC document
December 11, 2025 Filed Dec 15, 2025 21:40 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 371 $11.87 $4,403.77
Disclosure

SEC source: 0002021854-25-000023 · wk-form4_1765834811.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 343,899

F1 · shares: 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.

Read SEC document
December 04, 2025 Filed Dec 5, 2025 21:38 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 7,500 $13.05 $97,875.00
Disclosure

SEC source: 0002021854-25-000021 · wk-form4_1764970732.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 344,270

Read SEC document
December 02, 2025 Filed Dec 3, 2025 21:47 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 2,057 $9.82 $20,199.74
Disclosure

SEC source: 0002021854-25-000019 · wk-form4_1764798469.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 351,770

F1 · shares: 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.

Read SEC document
October 30, 2025 Filed Oct 30, 2025 21:36 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 1,270 $13.32 $16,916.40
Disclosure

SEC source: 0002021854-25-000017 · wk-form4_1761860179.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 353,827

F1 · shares: 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.

Read SEC document
October 07, 2025 Filed Oct 7, 2025 21:50 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 176 $15.29 $2,691.04
Disclosure

SEC source: 0002021854-25-000015 · wk-form4_1759873837.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 355,097

F1 · shares: 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.

Read SEC document
September 30, 2025 Filed Sep 30, 2025 20:12 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 1,225 $11.70 $14,332.50
Disclosure

SEC source: 0002021854-25-000013 · wk-form4_1759263152.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 355,273

F1 · shares: 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.

Read SEC document
September 18, 2025 Filed Sep 18, 2025 20:10 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 3,941 $12.70 $50,050.70
Disclosure

SEC source: 0002021854-25-000011 · wk-form4_1758226214.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 356,498

F1 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $12.70 to $12.71, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, 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 range set forth in this footnote.

Read SEC document
September 11, 2025 Filed Sep 11, 2025 20:15 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 4,319 $11.54 $49,819.67
Disclosure

SEC source: 0002021854-25-000009 · wk-form4_1757621739.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 360,439

F1 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $11.53 to $11.54, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, 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 range set forth in this footnote.

Read SEC document
September 08, 2025 Filed Sep 8, 2025 23:09 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 4,795 $10.47 $50,203.65
Disclosure

SEC source: 0002021854-25-000007 · wk-form4_1757372945.xml · nonDerivative · entry 2

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 364,758

Read SEC document
September 08, 2025 Filed Sep 8, 2025 23:09 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 2,380 $10.39 $24,728.20
Disclosure

SEC source: 0002021854-25-000007 · wk-form4_1757372945.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 369,553

F1 · shares: 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.

Read SEC document
September 02, 2025 Filed Sep 2, 2025 20:06 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 1,330 $10.18 $13,539.40
Disclosure

SEC source: 0002021854-25-000005 · wk-form4_1756843599.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 371,933

F1 · shares: 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.

Read SEC document
August 25, 2025 Filed Aug 25, 2025 20:21 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 10,216 $9.82 $100,321.12
Disclosure

SEC source: 0002021854-25-000003 · wk-form4_1756153285.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 373,263

F1 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $9.82 to $9.83, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, 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 range set forth in this footnote.

Read SEC document
August 18, 2025 Filed Aug 18, 2025 20:21 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 10,195 $9.82 $100,145.49
Disclosure

SEC source: 0001832483-25-000091 · wk-form4_1755548470.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 383,479

F1 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $9.82 to $9.85, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, 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 range set forth in this footnote.

Read SEC document
August 05, 2025 Filed Aug 6, 2025 21:58 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 2,592 $10.64 $27,578.88
Disclosure

SEC source: 0001832483-25-000078 · wk-form4_1754517477.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 393,674

F1 · shares: 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.

Read SEC document
July 30, 2025 Filed Jul 30, 2025 20:56 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 1,212 $10.46 $12,673.88
Disclosure

SEC source: 0001832483-25-000069 · wk-form4_1753908966.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 396,266

F1 · shares: 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.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $10.45 to $10.47, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, 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 range set forth in this footnote.

Read SEC document
July 22, 2025 Filed Jul 23, 2025 22:33 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 GrantCommon Stock 181,064 $0.00 $0.00
Disclosure

SEC source: 0001832483-25-000065 · wk-form4_1753310018.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 397,478

F1 · shares: Represents shares of Common Stock underlying a time-based restricted stock unit award ("RSU"). The RSU will vest as to 1/16th of the total number of shares on August 1, 2025 and 1/16th of the total number of shares on the same day of each quarter thereafter, subject to the Reporting Person's continuous service status through each vesting date.

Read SEC document
July 01, 2025 Filed Jul 1, 2025 20:33 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 1,291 $10.83 $13,981.53
Disclosure

SEC source: 0001832483-25-000055 · wk-form4_1751402020.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 216,414

F1 · shares: 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.

Read SEC document
June 09, 2025 Filed Jun 9, 2025 22:09 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 2,000 $12.59 $25,180.00
Disclosure

SEC source: 0001832483-25-000044 · wk-form4_1749506923.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 217,705

Read SEC document
May 30, 2025 Filed Jun 2, 2025 22:21 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 1,295 $11.57 $14,976.68
Disclosure

SEC source: 0001832483-25-000042 · wk-form4_1748902899.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 219,705

F1 · shares: 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.

Read SEC document
May 27, 2025 Filed May 27, 2025 20:51 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 3,000 $12.15 $36,450.00
Disclosure

SEC source: 0001832483-25-000040 · wk-form4_1748379065.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 221,000

F1 · kind: Sale effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on August 16, 2024, under which shares of the Issuer's common stock could begin to be sold on April 29, 2025.

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May 22, 2025 Filed May 23, 2025 23:52 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 1,000 $11.52 $11,520.00
Disclosure

SEC source: 0000950170-25-077249 · ownership.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 224,000

F1 · kind: Sale effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on August 16, 2024, under which shares of the Issuer's common stock could begin to be sold on April 29, 2025.

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May 13, 2025 Filed May 13, 2025 23:37 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 8,900 $8.95 $79,655.00
Disclosure

SEC source: 0000950170-25-070724 · ownership.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 225,000

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May 09, 2025 Filed May 9, 2025 20:30 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 6,000 $8.00 $48,000.00
Disclosure

SEC source: 0000950170-25-068104 · ownership.xml · nonDerivative · entry 2

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 233,900

F1 · kind: Sale effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on August 16, 2024, under which shares of the Issuer's common stock could begin to be sold on April 29, 2025.

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May 09, 2025 Filed May 9, 2025 20:30 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 1,000 $8.20 $8,200.00
Disclosure

SEC source: 0000950170-25-068104 · ownership.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 239,900

F1 · kind: Sale effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on August 16, 2024, under which shares of the Issuer's common stock could begin to be sold on April 29, 2025.

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May 02, 2025 Filed May 6, 2025 01:05 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 SaleCommon Stock 29,100 $7.06 $205,440.18
Disclosure

SEC source: 0000950170-25-063869 · ownership.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 240,900

F1 · shares: Represents 14,100 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 and 15,000 shares of the Issuer's common stock sold pursuant to a Rule 10b5-1 sales plan, adopted by the Reporting Person on April 29, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $7.05 to $7.09, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, 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 range set forth in this footnote.

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September 05, 2024 Filed Sep 6, 2024 23:16 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 GrantCommon Stock 30,000 $0.00 $0.00
Disclosure

SEC source: 0000950170-24-104495 · ownership.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 270,000

F1 · shares: Represents shares of Common Stock underlying a time-based restricted stock unit award ("RSU"). The RSU will vest as to 1/3rd of the total number of shares on September 5, 2025 and 1/36th of the total number of shares on the same day of each month thereafter, subject to the Reporting Person's continuous service status through each vesting date.

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April 29, 2024 Filed May 1, 2024 20:52 UTC Serve Robotics Inc. /DE/ SERV · Entity 5633 GrantCommon Stock 240,000 $0.00 $0.00
Disclosure

SEC source: 0000950170-24-051364 · ownership.xml · nonDerivative · entry 1

Read Brian · CIK 0002021854 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 240,000

F1 · shares: 1/4th of the Total Number of Shares subject to the RSUs (the "Equity Award") will vest on the 1-year anniversary of April 29, 2024 (the "Cliff Period"), and 1/48th of the Equity Award will vest on each monthly anniversary thereafter, for a total vesting period of 48 months. The Equity Award is subject to a pro rata acceleration upon an Involuntary Termination or Resignation for Good Reason (each as defined in the Offer Letter, dated March 24, 2024, by and between Brian Read and Serve Operating Co.) within the Cliff Period based on the number of months of service provided to the Company.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.