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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000912938-13-000123
Filing Date
2013-02-13
Accepted
2013-02-13 11:21:03
Documents
1

Document Format Files

Seq Description Document Type Size
1 CMS ENERGY CORPORATION cms.htm SC 13G/A 44558
  Complete submission text file 0000912938-13-000123.txt   46101
Mailing Address ONE ENERGY PLAZA JACKSON MI 49201
Business Address ONE ENERGY PLAZA JACKSON MI 49201 5177881612
CMS ENERGY CORP (Subject) CIK: 0000811156 (see all company filings)

IRS No.: 382726431 | State of Incorp.: MI | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-39198 | Film No.: 13600694
SIC: 4931 Electric & Other Services Combined

Mailing Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199
Business Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199 18006372929
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ (Filed by) CIK: 0000912938 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 0000