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Mailing Address ONE ENERGY PLAZA JACKSON MI 49201
Business Address ONE ENERGY PLAZA JACKSON MI 49201 5177880550
CONSUMERS ENERGY CO CIK#: 0000201533 (see all company filings)

SIC: 4931 - ELECTRIC & OTHER SERVICES COMBINED
State location: MI | State of Inc.: MI | Fiscal Year End: 1231
formerly: CONSUMERS POWER CO (filings through 1997-01-28)
(CF Office: 01 Energy & Transportation)
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Items 1 - 40  0000201533 Filings RSS Feed
Filings Format Description Filed/Effective File/Film Number
ARS  Documents Annual Report to Security Holders
Acc-no: 0000201533-24-000009 (34 Act)  Size: 27 MB
2024-03-21 001-05611
24770993
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0000201533-24-000006 (34 Act)  Size: 1 MB
2024-03-21 001-05611
24770875
DEF 14A  Documents   Interactive Data Other definitive proxy statements
Acc-no: 0000201533-24-000003 (34 Act)  Size: 18 MB
2024-03-21 001-05611
24770768
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0000811156-24-000044 (34 Act)  Size: 42 MB
2024-02-08 001-05611
24607102
8-K  Documents   Interactive Data Current report, items 2.02, 7.01, and 9.01
Acc-no: 0001104659-24-009113 (34 Act)  Size: 3 MB
2024-02-01 001-05611
24584989
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0001104659-24-002523 (34 Act)  Size: 851 KB
2024-01-09 001-05611
24522421
424B2  Documents Prospectus [Rule 424(b)(2)]
Acc-no: 0001104659-24-000648 (33 Act)  Size: 482 KB
2024-01-03 333-270060-01
24504955
FWP  Documents Filing under Securities Act Rules 163/433 of free writing prospectuses
Acc-no: 0001104659-24-000359 (34 Act)  Size: 13 KB
2024-01-02 333-270060-01
24502975
424B5  Documents Prospectus [Rule 424(b)(5)]
Acc-no: 0001104659-24-000126 (33 Act)  Size: 477 KB
2024-01-02 333-270060-01
24500346
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0001104659-23-125362 (34 Act)  Size: 4 MB
2023-12-12 001-05611
231481265
424B1  Documents Prospectus [Rule 424(b)(1)]
Acc-no: 0001104659-23-123974 (33 Act)  Size: 1 MB
2023-12-06 333-274648
231469818
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0001104659-23-123968 (34 Act)  Size: 3 MB
2023-12-06 001-05611
231469746
FWP  Documents Filing under Securities Act Rules 163/433 of free writing prospectuses
Acc-no: 0001104659-23-123721 (34 Act)  Size: 84 KB
2023-12-06 333-274648
231468237
8-K  Documents   Interactive Data Current report, items 1.01 and 9.01
Acc-no: 0001104659-23-122055 (34 Act)  Size: 348 KB
2023-11-29 001-05611
231452629
FWP  Documents Filing under Securities Act Rules 163/433 of free writing prospectuses
Acc-no: 0001104659-23-122028 (34 Act)  Size: 59 KB
2023-11-29 333-274648
231452189
EFFECT  Documents Notice of Effectiveness
Acc-no: 9999999995-23-003378 (33 Act)  Size: 2 KB
2023-11-17 09:00:00 333-274648
231420611
CORRESP  Documents [Cover]Correspondence
Acc-no: 0001104659-23-118448 Size: 9 KB
2023-11-15
CORRESP  Documents [Cover]Correspondence
Acc-no: 0001104659-23-118445 Size: 9 KB
2023-11-15
CORRESP  Documents [Cover]Correspondence
Acc-no: 0001104659-23-116748 Size: 34 KB
2023-11-13
SF-1/A  Documents [Amend] Acc-no: 0001104659-23-116742 (33 Act)  Size: 4 MB 2023-11-13 333-274648
231395273
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000811156-23-000072 (34 Act)  Size: 16 MB
2023-10-26 001-05611
231348162
8-K  Documents   Interactive Data Current report, items 2.02, 7.01, and 9.01
Acc-no: 0001104659-23-111588 (34 Act)  Size: 7 MB
2023-10-26 001-05611
231347403
UPLOAD  Documents [Cover]SEC-generated letter
Acc-no: 0000000000-23-011387 Size: 45 KB
2023-10-18
SF-1  Documents Acc-no: 0001104659-23-103187 (33 Act)  Size: 2 MB 2023-09-22 333-274648
231271803
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0001104659-23-087652 (34 Act)  Size: 824 KB
2023-08-04 001-05611
231142809
424B2  Documents Prospectus [Rule 424(b)(2)]
Acc-no: 0001104659-23-086176 (33 Act)  Size: 479 KB
2023-08-01 333-270060-01
231130204
FWP  Documents Filing under Securities Act Rules 163/433 of free writing prospectuses
Acc-no: 0001104659-23-085860 (34 Act)  Size: 14 KB
2023-07-31 333-270060-01
231127971
424B5  Documents Prospectus [Rule 424(b)(5)]
Acc-no: 0001104659-23-085620 (33 Act)  Size: 474 KB
2023-07-31 333-270060-01
231125172
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000811156-23-000066 (34 Act)  Size: 16 MB
2023-07-27 001-05611
231115559
8-K  Documents   Interactive Data Current report, items 2.02, 7.01, and 9.01
Acc-no: 0001104659-23-084518 (34 Act)  Size: 4 MB
2023-07-27 001-05611
231115195
8-K  Documents   Interactive Data Current report, items 2.03 and 9.01
Acc-no: 0001104659-23-065874 (34 Act)  Size: 639 KB
2023-05-30 001-05611
23975021
8-K  Documents   Interactive Data Current report, items 5.02 and 9.01
Acc-no: 0001104659-23-060323 (34 Act)  Size: 439 KB
2023-05-15 001-05611
23918895
8-K  Documents   Interactive Data Current report, item 5.07
Acc-no: 0001104659-23-058044 (34 Act)  Size: 373 KB
2023-05-10 001-05611
23904501
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000811156-23-000038 (34 Act)  Size: 13 MB
2023-04-27 001-05611
23853957
8-K  Documents   Interactive Data Current report, items 2.02, 7.01, and 9.01
Acc-no: 0001104659-23-050652 (34 Act)  Size: 3 MB
2023-04-27 001-05611
23851752
ARS  Documents Annual Report to Security Holders
Acc-no: 0001140361-23-013264 (34 Act)  Size: 1 MB
2023-03-23 001-05611
23754685
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0001140361-23-013260 (34 Act)  Size: 1 MB
2023-03-23 001-05611
23754680
DEF 14A  Documents   Interactive Data Other definitive proxy statements
Acc-no: 0001140361-23-013255 (34 Act)  Size: 20 MB
2023-03-23 001-05611
23754671
S-3ASR  Documents Automatic shelf registration statement of securities of well-known seasoned issuers
Acc-no: 0001104659-23-026056 (33 Act)  Size: 795 KB
2023-02-27 333-270060-01
23675955
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0001104659-23-024595 (34 Act)  Size: 781 KB
2023-02-23 001-05611
23657333