Company: SERV
Filing Date: 2025-10-10
Form Type: 424B5
Source: 0001213900-25-098177
Chunk: 0

Company: Serve Robotics Inc. /DE/
Filing Date: 2025-10-10
Form: 424B5
Chunk 0
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Filed Pursuant to Rule 424(b)(5)

Registration No. 333-285614

PROSPECTUS SUPPLEMENT

(To Prospectus Dated March 14, 2025)

<div align='center'>6,250,000 Shares of Common Stock</div>

Pursuant to this prospectus supplement and the accompanying prospectus, we are offering in a registered direct offering to certain purchasers 6,250,000 shares of our common stock, par value $0.0001 per share, at a purchase price of $16.00 per share directly to institutional investors.

Our common stock is listed on The Nasdaq Capital Market (“Nasdaq”) under the symbol “SERV.” On October 9, 2025, the last reported sale price of our common stock on Nasdaq was $17.68 per share.

We have engaged Northland Securities, Inc. (the “placement agent”) as our sole placement agent in connection with this offering. The placement agent has agreed to use its reasonable best efforts to arrange for the sale of the securities offered by this prospectus supplement and the accompanying prospectus. The placement agent is not purchasing or selling any of the securities we are offering, and the placement agent is not required to arrange the purchase or sale of any specific number or dollar amount of the securities. We have agreed to pay the placement agent the fees set forth in the table below which assumes that we sell all of the securities offered by the prospectus supplement and the accompanying base prospectus. We will bear all costs associated with this offering. See “Plan of Distribution” in this prospectus supplement for more information regarding these arrangements.

Investing in our securities involves a high degree of risk. See “Risk Factors” on page S-4 of this prospectus supplement and in the documents incorporated by reference into this prospectus supplement and the accompanying prospectus.

Neither the Securities and Exchange Commission nor any state securities commission has approved or disapproved of these securities or passed upon the adequacy or accuracy of this prospectus supplement or the accompanying prospectus. Any representation to the contrary is a criminal offense.

|                            |     | Per   
 Share |       |     | Total |             |
|:---------------------------|:----|:------|------:|:----|:------|------------:|
| Offering price             |     | $     | 16.00 |     | $     | 100,000,000 |
| Placement agent fees(1)    |     | $     |