Asset-Backed Securitizer Report (Form ABS-15G)

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM ABS-15G

ASSET-BACKED SECURITIZER
Report Pursuant to Section 15G of

the Securities Exchange Act of 1934

Check the appropriate box to indicate the filing obligation to which this form is intended to satisfy:

x Rule 15Ga-1 under the Exchange Act (17 CFR 240.15Ga-1) for the reporting period

January 1, 2026 to March 31, 2026

Date of Report (Date of earliest event reported): April 29, 2026

Commission File Number of securitizer: 025-04743

Central Index Key Number of securitizer: 0001787426

WCM1 LLC

(Exact name of securitizer as specified in its charter)

John Essad (313) 545-5133

Name and telephone number, including area code, of the person to

contact in connection with this filing

Indicate by check mark whether the securitizer has no activity to report for the initial period pursuant to Rule 15Ga-1(c)(1) ¨

Indicate by check mark whether the securitizer has no activity to report for the quarterly period pursuant to Rule 15Ga-1(c)(2)(i) x

Indicate by check mark whether the securitizer has no activity to report for the annual period pursuant to Rule 15Ga-1(c)(2)(ii) ¨

REPRESENTATION AND WARRANTY INFORMATION

Item 1.02 Periodic Filing of Rule 15Ga-1 Representations and Warranties Disclosure

Pursuant to Rule 15Ga-1(c)(2), WCM1 LLC has indicated by check mark that there is no activity for the quarterly period.

[SIGNATURE ON THE FOLLOWING PAGE]

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the reporting entity has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.