SEC Form 6-K filed by BioNTech SE
$BNTX
Biotechnology: Biological Products (No Diagnostic Substances)
Health Care
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 6-K
REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a‑16 OR 15d‑16
UNDER THE SECURITIES EXCHANGE ACT OF 1934
FOR THE MONTH OF SEPTEMBER 2025
COMMISSION FILE NUMBER 001-39081
BioNTech SE
(Translation of registrant’s name into English)
(Translation of registrant’s name into English)
An der Goldgrube 12
D-55131 Mainz
Germany
+49 6131-9084-0
(Address of principal executive offices)
(Address of principal executive offices)
Indicate by check mark whether the registrant files or will file annual reports under cover Form 20‑F or Form 40‑F: Form 20‑F ☒ Form 40‑F ☐
Indicate by check mark if the registrant is submitting the Form 6‑K in paper as permitted by Regulation S‑T Rule 101(b)(1): ☐
Indicate by check mark if the registrant is submitting the Form 6‑K in paper as permitted by Regulation S‑T Rule 101(b)(7): ☐
DOCUMENTS INCLUDED AS PART OF THIS FORM 6-K
On September 8, 2025, BioNTech SE (Nasdaq: BNTX, “BioNTech”) and Bristol Myers Squibb Company (NYSE: BMY, “BMS”) presented interim data from a global randomized Phase 2 trial (NCT06449209) evaluating pumitamig (also known as BNT327 or BMS986545), an investigational bispecific antibody targeting PD-L1 x VEGF-A, plus chemotherapy in patients with extensive-stage small cell lung cancer (“ES-SCLC”). The press release is attached hereto as Exhibit 99.1.
SIGNATURE
Pursuant to the requirements of the Exchange Act, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
| BioNTech SE | ||||||||||||||
| By: | /s/ Ramon Zapata-Gomez | By: | /s/ Dr. Sierk Poetting | |||||||||||
| Name: Ramon Zapata-Gomez | Name: Dr. Sierk Poetting | |||||||||||||
| Title: Chief Financial Officer | Title: Chief Operating Officer | |||||||||||||
Date: September 8, 2025
EXHIBIT INDEX
| Exhibit | Description of Exhibit | ||||
| 99.1 | |||||