| Insider · 57 positions | Net Shares per Quarter (+ Bought / − Sold) | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Name | Role | Shares Held ↓ | Q3 2026 | Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 | Q3 2024 | Q2 2024 | Q1 2024 | Q4 2023 | Q3 2023 | Q2 2023 | Q1 2023 | Q4 2022 |
| Garrick J Rochow | President and CEO | 664K | — | — | +91K | — | — | — | +79K | — | — | — | +85K | — | — | — | +88K | — |
| Patricia K Poppe | President and CEO | 482K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| David W Joos | — | 353K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Rejji P Hayes | EVP/CFO | 277K | — | — | +23K | — | — | — | +24K | — | — | — | +22K | — | — | — | +23K | — |
| Kinnie S Smith JR | Vice Chair-Gen Counsel | 228K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Thomas J Webb | Vice Chairman | 188K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| CONSUMERS ENERGY FOUNDATION | — | 169K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Daniel J Malone | Senior Vice President | 149K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| John G Russell | — | 134K | — | +2K | -15K | — | — | +2K | — | -29K | — | +3K | — | -19K | — | +3K | — | — |
| John M Butler | Senior Vice President | 125K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Thomas W Elward | — | 122K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Catherine M Reynolds | SVP and General Counsel | 121K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| James E Brunner | SVP & Chief Legal Counsel | 121K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| David G Mengebier | Senior Vice President | 118K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Shaun M Johnson | Executive Vice President & CLO | 114K | — | — | +8K | — | -715 | — | +15K | — | — | — | +17K | — | — | — | +12K | -420 |
| Brian F Rich | Senior Vice President | 94K | — | — | — | — | — | — | — | — | -4K | -2K | +10K | -5K | — | — | +5K | — |
| Leeroy Wells Jr | Senior Vice President | 88K | — | — | — | — | — | — | +14K | — | — | — | +17K | — | — | — | +14K | — |
| Ronn J Rasmussen | VP of Principal Subsidiary | 79K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Tonya L Berry | Executive Vice President & COO | 73K | — | — | +17K | — | — | — | +10K | — | — | — | +12K | -2K | — | — | +9K | — |
| Brandon J. Hofmeister | Senior Vice President | 67K | — | -3K | +5K | -4K | -2K | -2K | +8K | -4K | -2K | -2K | +8K | -1K | -2K | — | +8K | — |
| Jean-Francois Brossoit | Senior Vice President | 66K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Catherine A Hendrian | Senior Vice President | 59K | — | — | — | — | — | — | -3K | — | — | — | +8K | — | — | -8K | +8K | — |
| Philip R Lochner | — | 54K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Kenneth L Way | — | 52K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Richard Marcel Gabrys | — | 50K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| William D Harvey | 48K | — | — | — | — | — | — | — | — | — | — | — | — | — | +3K | — | — | |
| Michael T Monahan | — | 45K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Dhenuvakonda Rao Venkat | Senior Vice President | 45K | — | — | — | — | — | — | — | — | — | — | +3K | — | — | — | +3K | — |
| John F Drake | Senior Vice President | 45K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Stephen E Ewing | — | 44K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Laura Wright | — | 44K | — | +2K | — | — | — | +2K | -3K | — | — | +3K | — | — | — | +3K | — | — |
| Kurt L Darrow | — | 42K | — | — | — | — | — | +2K | — | — | — | +3K | — | — | — | +3K | — | — |
| Myrna Soto | — | 41K | — | +2K | — | — | — | +2K | — | — | — | +3K | — | — | — | +3K | — | — |
| Deborah H Butler | — | 40K | — | +2K | — | — | — | +2K | — | — | — | +3K | — | — | — | +3K | — | — |
| John G Sznewajs | — | 38K | — | +2K | — | — | — | +2K | — | — | — | +3K | — | — | — | +3K | — | — |
| Srikanth Maddipati | EVP/CFO | 35K | +200 | +10K | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Carl L English | — | 35K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Merribel S Ayres | — | 30K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| BARBA GLENN P | Vice President, CAO | 27K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| John B Yasinsky | — | 27K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Scott B Mcintosh | VP, Controller, CAO | 25K | — | — | +2K | — | — | — | -3K | -2K | — | — | +5K | — | — | — | +4K | -7K |
| Suzanne F. Shank | — | 24K | — | +2K | — | — | — | +2K | — | — | — | +3K | — | — | — | +3K | — | — |
| Ronald J Tanski | — | 21K | — | +2K | — | — | — | +2K | — | — | — | +3K | — | — | — | +3K | — | — |
| PARFET WILLIAM U / | — | 19K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Earl D Holton | — | 19K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Kenneth Whipple | — | 18K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Lauren Y Snyder | Senior Vice President | 17K | — | — | +3K | — | -2K | — | — | — | — | — | — | — | — | — | — | — |
| Joseph F Paquette | — | 15K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Jon E Barfield | — | 15K | — | — | — | — | — | — | — | — | — | +483 | — | — | -2K | +3K | — | — |
| Kathleen R Flaherty | — | 12K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Ralph Izzo | — | 11K | — | +2K | — | — | — | +2K | — | — | — | +3K | — | — | — | +3K | — | — |
| Joseph Farnand Paquette JR | — | 10K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| James J Duderstadt | — | 10K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Shannon Thomas | Senior Vice President | 8K | — | — | +8K | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Diane Leopold | — | 5K | — | +2K | +3K | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Richard Patrick Keyes | — | 3K | — | +2K | +769 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| PIERRE PERCY A | — | 0 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |