# Filing Detail

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001140361-18-014564
Filing Date
2018-03-22
Accepted
2018-03-22 07:52:40
Documents
5
Effectiveness Date
2018-03-22

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | DEFA14A | bp01960x2_defa14a.htm | DEFA14A | 19035
2 |  | bp01960x2_proxycard01.jpg | GRAPHIC | 598950
3 |  | bp01960x2_proxycard02.jpg | GRAPHIC | 847226
4 |  | bp01960x2_proxycard03.jpg | GRAPHIC | 279231
5 |  | bp01960x2_proxycard04.jpg | GRAPHIC | 41418
| Complete submission text file | 0001140361-18-014564.txt |  | 2344343

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: DEFA14A | Act: 34 | File No.: 001-09513 | Film No.: 18705717
SIC: 4931 Electric & Other Services Combined