CMS ENERGY CORP (CMS) - Insider Holders & Insider Ownership

List of insiders holdings for CMS ENERGY CORP:
  1. Shares directly owned by the insider.
  2. Shares indirectly owned by the insider.
  3. Total shares owned by the insider (sum of shares directly and indirectly owned).
  4. Total market value if available.
  5. Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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#Insider Holder NameReport
Date Time		Shares Owned
Directly
Indirectly		Total
Shares Owned		Filing
1Rochow Garrick J
President and CEO		2026-03-30 10:28:38637,918
0		637,918Form 4
2Poppe Patricia K
President and CEO		2020-03-24 16:56:11456,320
0		456,320Form 4
3JOOS DAVID W
Director		2015-05-04 14:35:37353,243
60,000		413,243Form 4
4Hayes Rejji P
EVP/CFO		2026-03-30 10:28:45268,535
0		268,535Form 4
5SMITH S KINNIE JR
Vice Chair-Gen Counsel
Director		2006-02-08 14:34:33228,263
1,379		229,642Form 5
6WEBB THOMAS J
Vice Chairman		2017-05-30 13:00:12187,773
0		187,773Form 4
7CONSUMERS ENERGY FOUNDATION
corporate foundation		2003-08-29 11:34:28168,860
0		168,860Form 4
8Malone Daniel J
Senior Vice President		2017-05-31 10:21:11148,622
0		148,622Form 4
9RUSSELL JOHN G
Director		2026-05-11 18:34:18134,068
0		134,068Form 4
10ELWARD THOMAS W
Retired Pres/COO-Subsidiary		2008-06-03 10:06:51121,745
0		121,745Form 4
11Butler John M
Senior Vice President		2017-03-23 14:36:07121,532
0		121,532Form 4
12Reynolds Catherine M
SVP and General Counsel		2019-05-09 12:28:11121,211
0		121,211Form 4
13MENGEBIER DAVID G
Senior Vice President		2017-11-22 13:56:11117,523
0		117,523Form 4
14Johnson Shaun M
Executive Vice President & CLO		2026-03-30 10:28:59109,325
0		109,325Form 4
15Brunner James E
SVP & Chief Legal Counsel		2014-07-03 12:21:08102,241
0		102,241Form 4
16Rich Brian F
Senior Vice President		2024-08-01 15:22:2994,490
0		94,490Form 4
17Wells LeeRoy Jr
Senior Vice President		2025-03-25 13:50:4984,348
0		84,348Form 4
18WHIPPLE KENNETH
Chairman of the Board		2009-05-27 09:33:3217,530
63,804		81,334Form 4
19Rasmussen Ronn J
VP of Principal Subsidiary		2015-01-28 15:21:0872,990
0		72,990Form 4
20Berry Tonya L
Executive Vice President & COO		2026-03-30 10:29:0470,105
0		70,105Form 4
21Hofmeister Brandon J.
Senior Vice President		2026-05-27 09:50:3767,111
3		67,114Form 4
22Brossoit Jean-Francois
Senior Vice President		2022-01-31 14:13:5665,528
0		65,528Form 4
23Hendrian Catherine A
Senior Vice President		2025-01-31 14:25:1055,811
0		55,811Form 4
24LOCHNER PHILIP R
Director		2017-05-08 16:14:2653,973
0		53,973Form 4
25WAY KENNETH L
Director		2014-05-19 16:07:1852,321
0		52,321Form 4
26DRAKE JOHN F
Senior Vice President		2006-02-08 14:26:4044,643
6,072		50,715Form 5
27Gabrys Richard Marcel
Director		2016-05-10 12:35:1149,607
0		49,607Form 4
28HARVEY WILLIAM D
Director		2023-05-08 16:52:4048,100
0		48,100Form 4
29MONAHAN MICHAEL T
Director		2013-05-20 15:49:3044,975
0		44,975Form 4
30EWING STEPHEN E
Director		2019-05-07 15:21:1144,394
0		44,394Form 4
31Wright Laura
Director		2026-05-11 18:36:1643,623
0		43,623Form 4
32Venkat Dhenuvakonda Rao
Senior Vice President		2024-03-26 17:14:0442,818
0		42,818Form 4
33DARROW KURT L
Director		2025-05-06 10:56:4342,098
0		42,098Form 4
34Soto Myrna
Director		2026-05-11 18:32:5541,023
0		41,023Form 4
35ENGLISH CARL L
EVP of sub Consumers Energy		2004-07-27 14:06:4434,672
5,706		40,378Form 4
36Butler Deborah H
Director		2026-05-11 18:27:2039,850
0		39,850Form 4
37Sznewajs John G
Director		2026-05-11 18:33:2337,594
0		37,594Form 4
38HOLTON EARL D
Director		2007-03-26 15:33:5916,450
20,422		36,872Form 4
39MADDIPATI SRIKANTH
EVP/CFO		2026-06-16 13:51:4134,695
0		34,695Form 4
40Ayres Merribel S
Director		2013-03-20 14:42:0929,741
0		29,741Form 4
41BARBA GLENN P
Vice President, CAO		2021-08-09 14:46:4027,104
0		27,104Form 4
42YASINSKY JOHN B
Director		2015-02-26 12:35:0827,008
0		27,008Form 4
43CMS ENERGY CORP
VP & General Counsel		2006-02-09 09:55:4020,060
5,998		26,058Form 3
44McIntosh Scott B
VP, Controller, CAO		2026-03-30 10:29:1524,054
0		24,054Form 4
45SHANK SUZANNE F.
Director		2026-05-11 18:32:2723,680
0		23,680Form 4
46TANSKI RONALD J
Director		2026-05-11 18:35:4720,903
0		20,903Form 4
47PARFET WILLIAM U
Director		2004-06-02 12:36:1719,281
0		19,281Form 4
48Snyder Lauren Y
Senior Vice President		2026-03-30 10:29:0916,596
0		16,596Form 4
49BARFIELD JON E
Director		2024-06-10 10:41:4114,556
500		15,056Form 4
50PAQUETTE JOSEPH F
Director		2005-05-24 09:25:3914,780
0		14,780Form 4
51FLAHERTY KATHLEEN R
Director		2004-06-02 12:16:4011,985
0		11,985Form 4
52DUDERSTADT JAMES J
Director		2004-06-02 12:07:2710,405
500		10,905Form 4
53IZZO RALPH
Director		2026-05-11 18:31:5010,779
0		10,779Form 4
54PAQUETTE JOSEPH FARNAND JR
Former Director
Director		2010-08-13 13:20:1310,472
0		10,472Form 4
55Thomas Shannon
Senior Vice President		2026-02-02 14:37:017,757
0		7,757Form 4
56Leopold Diane
Director		2026-05-11 18:30:205,180
0		5,180Form 4
57Keyes Richard Patrick
Director		2026-05-11 18:33:503,180
0		3,180Form 4
58PIERRE PERCY A
Former Director
Director		2010-08-13 15:20:080
0		0Form 4