8-K

Abpro Holdings, Inc. (ABPO)

8-K 2025-03-26 For: 2025-03-25
View Original
Added on April 06, 2026

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549


FORM 8-K


CURRENT

REPORT


Pursuant to Section 13 or 15(d) of the

Securities Exchange Act of 1934

Date of report (Date of earliest event reported): March25, 2025


Abpro Holdings, Inc.

(Exact name of registrant as specified in its charter)

Delaware 001-41224 87-1013956
(State or other jurisdiction of<br><br>incorporation) (Commission File Number) (I.R.S. Employer<br><br> <br>Identification No.)
68 Cummings Park Drive<br><br> <br>Woburn, MA 01801
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(Address of principal executive offices) (Zip Code)

1-800-396-5890

(Registrant’s telephone number, including area code)


N/A

(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
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Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
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Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
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Securities registered pursuant to Section 12(b) of the Act:

Title of Each Class Trading Symbol(s) Name of Each Exchange on Which Registered
Shares of Common Stock, par value $0.0001 per share ABP The Nasdaq Stock Market LLC
Warrants, each whole warrant exercisable for one share of Common Stock at an exercise price of $11.50 ABPWW The Nasdaq Stock Market LLC

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☒

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 7.01 Regulation FD Disclosure.

On March 25, 2025, Abpro Holdings, Inc. (the “Company”), issued a press release (the “Press Release”) announcing an oral presentation of its preclinical data for ABP-102/CT-P72 at the American Association for Cancer Research^Ⓡ^ Annual Meeting 2025 in the New Drugs on the Horizon session on Sunday, April 25, 2025, at the McCormick Place Convention Center in Chicago. The Press Release is furnished herewith as Exhibit 99.1.

The information presented in Item 7.01 of this Current Report on Form 8-K and the accompanying Press Release shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be deemed incorporated by reference into any filing with the Securities and Exchange Commission, except as expressly set forth by specific reference in such a filing.

Item 9.01 Financial Statements and Exhibits.


(d) Exhibits

Exhibit No. Description
99.1 Press Release, dated March 25, 2025
104 Cover Page Interactive Data File (embedded within the inline XBRL document)

SIGNATURE


Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.


ABPRO HOLDINGS, INC.
By: /s/ Miles Suk
Name: Miles Suk
Title: Chief Executive Officer
Dated: March 26, 2025


Exhibit 99.1


Abpro Announces Oral Presentation of First PreclinicalData for ABP-102/CT-P72, a Tetravalent Bispecific HER2 x CD3 T-Cell Engager, at AACR Annual Meeting 2025

Abpro has a strategic partnership with Celltrionfor worldwide development and commercialization of AB-102/CT-P72

WOBURN, Mass., March 25, 2025 – Abpro Holdings, Inc. (Nasdaq:ABP) ("Abpro"), a biotechnology company dedicated to advancing next-generation antibody therapies for severe and life-threatening diseases, today announced an oral presentation of preclinical data for ABP-102/CT-P72 at the American Association for Cancer Research^®^ Annual Meeting 2025 (“AACR 2025”) in the New Drugs on the Horizon session. AACR 2025 is taking place April 25-30, at the McCormick Place Convention Center in Chicago.

Invited speaker presentation details

Title: ABP-102/CT-P72: a novel HER2 x CD3 T cell engager with selective activity for HER2-overexpressing tumors and reduced activity on cells with normal HER2 expression levels
Session: New Drugs on the Horizon: Part 1
Session Date: Sunday, April 27, 2025
Session Time: 1:00 pm to 2:30 pm CDT
Presenter: Adam J. Pelzek, Ph.D., Associate Director, Abpro
Abstract & Data: Embargoed until time of presentation

About ABP-102/CT-P72

ABP-102/CT-P72 an investigational HER2 x CD3 bispecific T-cell engager designed using Abpro’s proprietary DiversImmune® platform to selectively target HER2-overexpressing tumor cells while reducing activity in HER2-low expressing normal tissues. Its tetravalent IgG1-[L]-scFv format enables bivalent HER2 binding with functionally monovalent CD3 engagement and is designed to optimize tumor selectivity and reduce cytokine-related toxicity. Abpro has an exclusive collaboration with Celltrion, a leading South Korean biotechnology company ranked among the world’s top 25 by market capitalization, to advance ABP-102/CT-P72 in development for the treatment of HER2+ breast, gastric, pancreatic, colorectal, and other cancers.

About Abpro

Abpro’s mission is to improve the lives of mankind facing severe and life-threatening diseases with next-generation antibody therapies. Abpro is advancing a pipeline of next-generation antibody therapies, for HER2+cancers, non-HER2+ gastric and liver cancer, and wet age-related macular degeneration and diabetic macular edema. These antibodies are developed using Abpro's proprietary DiversImmune® platform. Abpro is located in Woburn, Massachusetts. For more information, please visit www.abpro.co.

Abpro Contacts

Company: info@abpro.co

Investors: ir@abpro.co

Media: pr@abpro.co