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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000811156-21-000066
Filing Date
2021-09-02
Accepted
2021-09-02 13:31:11
Documents
1
Period of Report
2021-09-01

Document Format Files

Seq Description Document Type Size
1 FORM 4 wf-form4_163060385493041.html 4  
1 FORM 4 wf-form4_163060385493041.xml 4 3475
  Complete submission text file 0000811156-21-000066.txt   4777
Mailing Address ONE ENERGY PLAZA JACKSON MI 49201
Business Address ONE ENERGY PLAZA JACKSON MI 49201 5177880550
CMS ENERGY CORP (Issuer) CIK: 0000811156 (see all company filings)

IRS No.: 382726431 | State of Incorp.: MI | Fiscal Year End: 1231
SIC: 4931 Electric & Other Services Combined

Mailing Address ONE ENERGY PLAZA JACKSON MI 49201
Business Address
Brossoit Jean-Francois (Reporting) CIK: 0001691392 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-09513 | Film No.: 211232495