Skip to content

M & K Employee Solutions, LLC v. Trustees of the IAM National Pension Fund

Pending petition

Docket No. Op. Below Argument Opinion Vote Author Term
23-1209 D.C. Cir. TBD TBD TBD TBD TBD

Issue: Whether the Employee Retirement Income Security Act's instruction to compute withdrawal liability "as of the end of the plan year" requires a multiemployer pension plan to base the computation on the actuarial assumptions to which its actuary subscribed at the end of the year, or allows the plan to use different actuarial assumptions that were adopted after the end of the year. CVSG: 5/27/2025

SCOTUSblog Coverage

DateProceedings and Orders (key to color coding)
05/09/2024Petition for a writ of certiorari filed. (Response due June 12, 2024)
05/22/2024Motion to extend the time to file a response from June 12, 2024 to July 12, 2024, submitted to The Clerk.
05/24/2024Motion to extend the time to file a response is granted and the time is extended to and including July 12, 2024.
06/12/2024Brief amicus curiae of Chamber of Commerce of the United States of America filed.
07/12/2024Brief of respondent Trustees of the IAM National Pension Fund in opposition filed.
07/31/2024DISTRIBUTED for Conference of 9/30/2024.
07/31/2024Reply of petitioners M & K Employee Solutions, LLC, et al. filed. (Distributed)
10/07/2024The Solicitor General is invited to file a brief in this case expressing the views of the United States.
05/27/2025Brief amicus curiae of United States filed.
06/06/2025Supplemental brief of respondents Trustees of the IAM National Pension Fund filed. (Distributed)
06/10/2025DISTRIBUTED for Conference of 6/26/2025.
06/10/2025Supplemental Brief of M & K Employee Solutions, LLC, et al. submitted.