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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): May 11, 2026

 

 

ZENAS BIOPHARMA, INC.

(Exact name of registrant as specified in its charter)

 

 

Delaware   001-42270   93-2749244
(State or other jurisdiction
of incorporation)
  (Commission
File Number)
  (IRS Employer
Identification No.)

 

 852 Winter Street, Suite 250
Waltham, MA
 02451
(Address of principal executive offices) (Zip Code)

 

(Registrant’s telephone number, including area code): (857) 271-2954

 

Not Applicable

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

 

 

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

 

¨ 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) 

 

¨ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) 

 

¨ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) 

 

Securities registered pursuant to Section 12(b) of the Act:

 

Title of each class   Trading
Symbol(s)
  Name of each exchange
on which registered
Common Stock, par value $0.0001 per share   ZBIO   The Nasdaq Global Select Market

 

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 x

 

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 2.02 Results of Operations and Financial Condition.

 

On May 13, 2026, Zenas BioPharma, Inc. issued a press release announcing its financial results for the quarter ended March 31, 2026. A copy of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K.

 

The information contained in this Current Report on Form 8-K (including Exhibit 99.1) shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the Exchange Act) or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933 or the Exchange Act, except as expressly set forth by specific reference in such a filing.

 

Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.

 

On May 11, 2026, Zenas BioPharma, Inc. (the “Company”) held its 2026 Annual Meeting of Stockholders (the “Annual Meeting”). As previously disclosed in the Company’s Proxy Statement for the Annual Meeting, filed with the Securities and Exchange Commission on March 16, 2026, Tomas Kiselak did not stand for re-election at the expiration of his term ending at the Annual Meeting, and, accordingly, as of the conclusion of the Annual Meeting Mr. Kiselak’s term ended with his resignation from the Board of Directors of the Company, and the size of the Board of Directors was reduced by one.

 

Item 5.07 Submission of Matters to a Vote of Security Holders.

 

At the Annual Meeting, the stockholders of the Company voted on the following proposals:

 

Proposal One: The stockholders elected each of the two nominees listed below as Class II directors to serve on the Company’s Board of Directors for a term of three years expiring at the Company’s 2029 Annual Meeting of Stockholders and until their successors are duly elected and qualified, based on the following votes:

 

Director Nominee  For   Against   Abstain   Broker
Non-Votes
 
James Boylan   44,083,930    4,121,508    2,499    4,458,184 
Patrick Enright   44,253,715    3,951,474    2,748    4,458,184 

 

Proposal Two: The stockholders ratified the appointment of Ernst & Young LLP as the Company’s independent registered public accounting firm for its fiscal year ending December 31, 2026, based on the following votes:

 

For   Against   Abstain 
52,654,975   7,650   3,496 

 

Item 9.01 Financial Statements and Exhibits.

 

(d) Exhibits

 

Exhibit
No.
  Description
     
99.1   Press release issued by the Company on May 13, 2026
     
104   Cover Page Interactive Data File (embedded within the Inline XBRL document)

 

 

 

 

SIGNATURES

 

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.

 

  ZENAS BIOPHARMA, INC.
     
  By: /s/ Jennifer Fox
    Name: Jennifer Fox
    Title: Chief Business Officer and Chief Financial Officer

 

Date: May 13, 2026