6-K

6-K 1 d28471d6k.htm 6-K 6-K

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16

OF THE SECURITIES EXCHANGE ACT OF 1934

For the month of June 2026

(Commission File No. 001-38215)

NUCANA PLC

(Translation of registrant’s name into English)

3 Lochside Way

Edinburgh EH12 9DT

United Kingdom

(Address of registrant’s principal executive office)

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): ☐

Annual General Meeting

On June 8, 2026, NuCana plc (the “Company”) held its Annual General Meeting (the “AGM”) at Lochside House, 3 Lochside Way, Edinburgh, EH12 9DT, United Kingdom. All of the resolutions set out in the Company’s notice of the AGM dated May 6, 2026 and furnished on Form 6-K with the U.S. Securities and Exchange Commission on May 6, 2026 were duly proposed and passed.

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, thereto duly authorized.


NuCana plc

By:		/s/ Ian Webster
Name:		Ian Webster
Title:		Chief Financial Officer (Principal Financial and Accounting Officer)

Date: June 8, 2026

SEC Form 6-K filed by NuCana plc