Cms Energy CMS SEC Filings

NYSE CMS
$69.78 +0.22 (+0.32%)
As of: Nov 10, 2026 · 3:59 PM EST
EDGAR Disclosures

SEC Filings

Source SEC EDGAR

Every SEC filing Cms Energy Corp (CMS) has made, as reported on EDGAR — annual and quarterly reports, current reports, insider transactions and ownership disclosures. Filter by form group, form type or period, and open any filing or its index directly.

Form Type
# Form Type Form Group Accession Date Filing Index
18-KCurrent Report0001104659-26-121839Nov 3, 2026 12:31 PM
2424B2Prospectus0001104659-26-120573Oct 30, 2026 1:16 PM
3FWPOthers0001104659-26-120209Oct 29, 2026 8:15 PM
4424B5Prospectus0001104659-26-119952Oct 29, 2026 1:00 PM
510-QQuarterly & Annual Report0000811156-26-000032Oct 27, 2026 3:09 PM
68-KCurrent Report0001104659-26-118972Oct 27, 2026 10:39 AM
7S-3ASROthers0001104659-26-116867Oct 19, 2026 12:00 AM
84Insider Transaction0002137913-26-000008Aug 3, 2026 4:07 PM
910-QQuarterly & Annual Report0000811156-26-000028Jul 28, 2026 3:25 PM
108-KCurrent Report0001104659-26-087288Jul 28, 2026 10:38 AM
114Insider Transaction0002137913-26-000006Jun 16, 2026 5:51 PM
123Insider Transaction0002137913-26-000003Jun 9, 2026 3:20 PM
138-KCurrent Report0001104659-26-070037Jun 3, 2026 5:40 PM
144Insider Transaction0001710651-26-000013May 27, 2026 1:50 PM
15144Insider Transaction0001959173-26-004019May 26, 2026 9:12 PM
168-KCurrent Report0001104659-26-060321May 13, 2026 8:43 PM
17424B5Prospectus0001104659-26-060315May 13, 2026 8:41 PM
188-KCurrent Report0001104659-26-060230May 13, 2026 8:05 PM
19SCHEDULE 13GBeneficial Ownership Report0000019617-26-000197May 12, 2026 1:12 PM
204Insider Transaction0001297907-26-000002May 11, 2026 10:36 PM
214Insider Transaction0001209940-26-000006May 11, 2026 10:35 PM
224Insider Transaction0001180661-26-000006May 11, 2026 10:34 PM
234Insider Transaction0002112189-26-000011May 11, 2026 10:33 PM
244Insider Transaction0001333724-26-000002May 11, 2026 10:33 PM
254Insider Transaction0001631411-26-000002May 11, 2026 10:32 PM
264Insider Transaction0001713197-26-000002May 11, 2026 10:32 PM
274Insider Transaction0001257451-26-000007May 11, 2026 10:31 PM
284Insider Transaction0001595985-26-000014May 11, 2026 10:30 PM
294Insider Transaction0001401687-26-000002May 11, 2026 10:27 PM
30SCHEDULE 13GBeneficial Ownership Report0000019617-26-000142May 4, 2026 12:17 PM
31SCHEDULE 13GBeneficial Ownership Report0002100119-26-000358Apr 29, 2026 9:51 PM
32SCHEDULE 13GBeneficial Ownership Report0002100121-26-000176Apr 29, 2026 4:23 PM
3310-QQuarterly & Annual Report0000811156-26-000024Apr 28, 2026 3:28 PM
348-KCurrent Report0001104659-26-049718Apr 28, 2026 10:38 AM
35DEFA14AOthers0000811156-26-000021Apr 1, 2026 1:22 PM
364Insider Transaction0001876797-26-000008Mar 30, 2026 2:29 PM
374Insider Transaction0002076869-26-000006Mar 30, 2026 2:29 PM
384Insider Transaction0001910076-26-000008Mar 30, 2026 2:29 PM
394Insider Transaction0001777747-26-000006Mar 30, 2026 2:28 PM
404Insider Transaction0001710651-26-000011Mar 30, 2026 2:28 PM
414Insider Transaction0001611961-26-000007Mar 30, 2026 2:28 PM
424Insider Transaction0001635192-26-000007Mar 30, 2026 2:28 PM
43SCHEDULE 13GBeneficial Ownership Report0000102909-26-000962Mar 26, 2026 9:15 PM
44ARSOthers0000811156-26-000019Mar 26, 2026 1:24 PM
45DEFA14AOthers0000811156-26-000017Mar 26, 2026 1:16 PM
46DEF 14AOthers0000811156-26-000015Mar 26, 2026 1:10 PM
47PRE 14AOthers0000811156-26-000006Mar 13, 2026 12:55 PM
484Insider Transaction0001876797-26-000006Mar 4, 2026 8:17 PM
49144Insider Transaction0001959173-26-001695Mar 2, 2026 8:46 PM
504Insider Transaction0001710651-26-000009Mar 2, 2026 5:48 PM
...

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