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): August 20, 2025

scPharmaceuticals Inc.

(Exact name of registrant as specified in its charter)

Delaware

001-38293

46-5184075

(State or other jurisdiction

of incorporation)

(Commission

File Number)

(IRS Employer

Identification No.)

25 Mall Road, Suite 203

Burlington, Massachusetts

01803

(Address of principal executive offices)

(Zip Code)

(617) 517-0730

(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 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))

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

SCPH

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 ☐

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 1.01

Entry into a Material Definitive Agreement.

On August 20, 2025, scPharmaceuticals Inc. (the “Company”) entered into an amendment (the “Amendment”) to that certain Supply Agreement, dated August 15, 2020, by and between the Company and West Pharmaceutical Services, Inc. (“West”), pursuant to which the Company agreed to purchase the SmartDose® drug delivery system developed by West (the “Agreement”).

The Amendment provides for, among other things: (i) that the term of the Agreement will continue in effect until December 31, 2027 and does not automatically extend or automatically renew and (ii) upon election of termination of the Agreement by either party, that the Company will be responsible for payment to West for any costs incurred and purchase orders accepted through the date of termination of the Agreement.

The foregoing description of the Amendment is a summary, and is qualified in its entirety by reference to such document, which is filed herewith as Exhibit 10.1 to this Current Report on Form 8-K, and is incorporated herein by reference.

Item 9.01

Financial Statements and Exhibits.

(d)

Exhibits


Exhibit No.		Description

10.1*		Amendment 1 to the Supply Agreement, dated August 20, 2025, by and between West Pharmaceutical Services, Inc. and the Registrant

104		Cover Page Interactive Data File (embedded within the inline XBRL document)

*	Portions of this exhibit (indicated by asterisks) have been omitted in compliance with Regulation S-K Item 601(b)(10)(iv).

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.

SCPHARMACEUTICALS INC.

Date: August 25, 2025

/s/ John H. Tucker

John H. Tucker

President and Chief Executive Officer

scPharmaceuticals Inc. 8-K