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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000932471-13-004148
Filing Date
2013-02-12
Accepted
2013-02-12 15:30:12
Documents
1

Document Format Files

Seq Description Document Type Size
1 cmsenergycorp.htm SC 13G/A 50217
  Complete submission text file 0000932471-13-004148.txt   51661
Mailing Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600
Business Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600 6106691000
VANGUARD GROUP INC (Filed by) CIK: 0000102909 (see all company filings)

IRS No.: 231945930 | State of Incorp.: PA | Fiscal Year End: 1231
Type: SC 13G/A

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.: 13596893
SIC: 4931 Electric & Other Services Combined