# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000811156-21-000030
Filing Date
2021-04-29
Accepted
2021-04-29 10:23:17
Documents
82
Period of Report
2021-03-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | cms-20210331.htm iXBRL | 10-Q | 2579510
2 | EX-31.1 | cms10q20210331_ex31-1.htm | EX-31.1 | 10012
3 | EX-31.2 | cms10q20210331_ex31-2.htm | EX-31.2 | 10017
4 | EX-31.3 | cms10q20210331_ex31-3.htm | EX-31.3 | 10011
5 | EX-31.4 | cms10q20210331_ex31-4.htm | EX-31.4 | 10012
6 | EX-32.1 | cms10q20210331_ex32-1.htm | EX-32.1 | 7495
7 | EX-32.2 | cms10q20210331_ex32-2.htm | EX-32.2 | 7749
13 | 2021 Q1 FORM 10-Q GRAPHIC-PEOPLE PLANET PROFIT | cms-20210331_g1.jpg | GRAPHIC | 102238
14 | 2021 Q1 FORM 10-Q CHART - CE CAPACITY MIX | cms-20210331_g2.jpg | GRAPHIC | 101489
15 | 2021 Q1 FORM 10-Q CHART - CE PLANNED CAPITAL EXPENDITURES | cms-20210331_g3.jpg | GRAPHIC | 64775
| Complete submission text file | 0000811156-21-000030.txt |  | 13612873

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
8 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | cms-20210331.xsd | EX-101.SCH | 56325
9 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | cms-20210331_cal.xml | EX-101.CAL | 122439
10 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | cms-20210331_def.xml | EX-101.DEF | 562482
11 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | cms-20210331_lab.xml | EX-101.LAB | 746236
12 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | cms-20210331_pre.xml | EX-101.PRE | 589829
16 | EXTRACTED XBRL INSTANCE DOCUMENT | cms-20210331_htm.xml | XML | 3109966

Mailing Address ONE ENERGY PLAZA JACKSON MI 49201
Business Address ONE ENERGY PLAZA JACKSON MI 49201 5177880550
CONSUMERS ENERGY CO (Filer) CIK: 0000201533 (see all company filings)

EIN.: 380442310 | State of Incorp.: MI | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-05611 | Film No.: 21867724
SIC: 4931 Electric & Other Services Combined

Mailing Address ONE ENERGY PLAZA JACKSON MI 49201
Business Address ONE ENERGY PLAZA JACKSON MI 49201 5177880550
CMS ENERGY CORP (Filer) CIK: 0000811156 (see all company filings)

EIN.: 382726431 | State of Incorp.: MI | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-09513 | Film No.: 21867723
SIC: 4931 Electric & Other Services Combined