CMS Energy Corp
CMSNYSECIK 811156UtilitiesFiscal year ends Dec 31
Reports and events: 71 filings
Newest first, by EDGAR acceptance time (Eastern). Each filing’s page lists its documents on sec.gov and, for 10-K and 10-Q reports, the extracted sections.
What the forms are: 10-K, 10-Q, 8-K, Form 4, DEF 14A, Schedule 13D, Schedule 13G, amendments, accession numbers.
| Filed | Form | What it is | Accession number |
|---|---|---|---|
| 2014-04-0420:01 ET | DEF 14A | Proxy statementPeriod 2014-05-16 | 0001047469-14-003434 |
| 2014-02-2714:33 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-14-071395 |
| 2013-04-1113:31 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-13-150382 |
| 2013-04-0520:02 ET | DEF 14A | Proxy statementPeriod 2013-05-17 | 0001193125-13-143920 |
| 2013-03-2215:18 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-13-121402 |
| 2013-02-1415:24 ET | 8-K | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001193125-13-058065 |
| 2012-04-0620:02 ET | DEF 14A | Proxy statementPeriod 2012-04-06 | 0001193125-12-153632 |
| 2012-03-1214:07 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-12-108338 |
| 2012-02-0316:49 ET | 8-K | 3.02 Unregistered sale of equity | 0001193125-12-038213 |
| 2011-12-2019:24 ET | 8-K | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001193125-11-347034 |
| 2011-06-1520:38 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001299933-11-001811 |
| 2011-05-1213:33 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001299933-11-001466 |
| 2011-04-0820:00 ET | DEF 14A | Proxy statementPeriod 2011-05-20 | 0000950123-11-034162 |
| 2010-12-2821:27 ET | 8-K | 3.02 Unregistered sale of equity | 0001299933-10-004566 |
| 2010-11-1915:18 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001299933-10-004139 |
| 2010-10-2214:14 ET | 8-K | 3.02 Unregistered sale of equity | 0001299933-10-003765 |
| 2010-09-2316:32 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001299933-10-003477 |
| 2010-04-0920:00 ET | DEF 14A | Proxy statementPeriod 2010-05-21 | 0000950123-10-033589 |
| 2010-01-1414:49 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000950123-10-002458 |
| 2009-06-1521:05 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001299933-09-002604 |
| 2009-04-1020:00 ET | DEF 14A | Proxy statementPeriod 2009-05-22 | 0000950152-09-003669 |
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 30, 2026, 13:18 ET. Listed shows no prices and gives no investment advice.