Financial reports
ARS
2023 FY
Annual report to shareholders
21 Mar 24
10-K
2023 FY
Annual report
8 Feb 24
10-Q
2023 Q3
Quarterly report
26 Oct 23
10-Q
2023 Q2
Quarterly report
27 Jul 23
10-Q
2023 Q1
Quarterly report
27 Apr 23
ARS
2022 FY
Annual report to shareholders
23 Mar 23
10-K
2022 FY
Annual report
9 Feb 23
10-Q
2022 Q3
Quarterly report
27 Oct 22
10-Q
2022 Q2
Quarterly report
28 Jul 22
10-Q
2022 Q1
Quarterly report
3 May 22
Current reports
8-K
CMS Energy Announces Strong 2023 Results for the 21st Consecutive Year and Raises 2024 Adjusted EPS Guidance
1 Feb 24
8-K
Other Events
9 Jan 24
8-K
Other Events
12 Dec 23
8-K
Other Events
6 Dec 23
8-K
Entry into a Material Definitive Agreement
29 Nov 23
8-K
CMS Energy Announces Third Quarter Results, Introduces 2024 Guidance
26 Oct 23
8-K
Other Events
4 Aug 23
8-K
CMS Energy Announces Second Quarter Results, Reaffirms 2023 Adjusted EPS Guidance
27 Jul 23
8-K
Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
30 May 23
8-K
CMS Energy Announces Ralph Izzo to Join Board of Directors
15 May 23
Registration and prospectus
424B2
Prospectus for primary offering
3 Jan 24
FWP
Free writing prospectus
2 Jan 24
424B5
Prospectus supplement for primary offering
2 Jan 24
424B1
Prospectus with pricing info
6 Dec 23
FWP
Free writing prospectus
5 Dec 23
FWP
Free writing prospectus
29 Nov 23
SF-1/A
Registration of securities (amended)
13 Nov 23
SF-1
Registration of securities
22 Sep 23
424B2
Prospectus for primary offering
1 Aug 23
FWP
Free writing prospectus
31 Jul 23
Proxies
DEFA14A
Additional proxy soliciting materials
21 Mar 24
DEF 14A
Definitive proxy
21 Mar 24
DEFA14A
Additional proxy soliciting materials
23 Mar 23
DEF 14A
Definitive proxy
23 Mar 23
DEFA14A
Additional proxy soliciting materials
24 Mar 22
DEF 14A
Definitive proxy
24 Mar 22
DEFA14A
Additional proxy soliciting materials
3 May 21
DEF 14A
Definitive proxy
25 Mar 21
DEFA14A
Additional proxy soliciting materials
25 Mar 21
DEFA14A
Additional proxy soliciting materials
13 Apr 20
Other
EFFECT
Notice of effectiveness
20 Nov 23
CORRESP
Correspondence with SEC
15 Nov 23
CORRESP
Correspondence with SEC
15 Nov 23
CORRESP
Correspondence with SEC
13 Nov 23
UPLOAD
Letter from SEC
18 Oct 23
UPLOAD
Letter from SEC
31 Aug 17
UPLOAD
Letter from SEC
25 Aug 17
EFFECT
Notice of effectiveness
7 Jul 14
CORRESP
Correspondence with SEC
2 Jul 14
CORRESP
Correspondence with SEC
25 Jun 14
Ownership
144/A
Notice of proposed sale of securities (amended)
12 Jun 23
144
Notice of proposed sale of securities
12 Jun 23
3
RALPH IZZO
16 May 23
3
Tonya L Berry
9 Feb 22
3
Scott B McIntosh
2 Sep 21
3
LeeRoy Wells Jr
3 Dec 20
3
RONALD J TANSKI
12 Nov 19
3
Shaun M Johnson
24 May 19
3
SUZANNE F. SHANK
23 Jan 19
3
Brandon J. Hofmeister
5 Jul 17