false 0001645469 0001645469 2026-05-19 2026-05-19

 

 

 

 

 

Date of Report (Date of earliest event reported): May 19, 2026

 

 

 

 

Registrant’s telephone number, including area code

 

(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:

 

☐ 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))

 

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 May 19, 2026, Monopar Therapeutics Inc. (“Monopar”) issued a press release announcing the presentation of results from the Phase 2 ALXN1840-WD-204 study demonstrating that ALXN1840 (tiomolibdate choline) improves copper balance in patients with Wilson disease.

 

The press release is furnished as Exhibit 99.1 and is incorporated herein by reference.

 

 

(d) Exhibits.

 

 

 

 

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.