Ameren Corp
SEC CIK 1002910 · AEE · last insider filing 2026-06-03
Directors (from insider filings)
| Name | Capacity as filed | Filings |
|---|---|---|
| Brune Catherine S | Director | filed 2011 - 2026 |
| Lyons Martin J | Director · Vice President and Controller | filed 2006 - 2026 |
| Lindgren Mark C | Director · VP & Chief HR Officer of Sub | filed 2015 - 2026 |
| Rausch Timothy S. | Director | filed 2026 - 2026 |
| Flores Rafael | Director | filed 2015 - 2026 |
| Harshman Richard J | Director | filed 2013 - 2026 |
| Fitzsimmons Ellen M | Director | filed 2009 - 2026 |
| Brinkley Cynthia J | Director | filed 2019 - 2026 |
| Ivey Craig S | Director | filed 2018 - 2026 |
| Lipstein Steven H | Director | filed 2010 - 2026 |
| Mackay Leo S. Jr. | Director | filed 2020 - 2026 |
| Dickson Ward H. | Director | filed 2018 - 2026 |
| Vondran Steven O | Director | filed 2025 - 2026 |
| Engstrom Jamie L | Director | filed 2026 - 2026 |
| Harris Kimberly J | Director | filed 2024 - 2025 |
| Johnson James C | Director | filed 2006 - 2025 |
| Eder Noelle K | Director | filed 2018 - 2025 |
| Coleman J Edward | Director | filed 2015 - 2024 |
| Baxter Warner L | Director · President | filed 2006 - 2023 |
| Wilson Stephen R | Director | filed 2009 - 2021 |
| Galvin Walter J | Director | filed 2007 - 2019 |
| Jackson Gayle P W | Director | filed 2006 - 2019 |
| Woodard Jackie D | Director | filed 2006 - 2016 |
| Stokes Patrick T | Director | filed 2006 - 2015 |
| Brauer Stephen F | Director | filed 2006 - 2013 |
| Saligman Harvey | Director | filed 2006 - 2011 |
| Mueller Charles W | Director | filed 2006 - 2011 |
| Rainwater Gary L | Director · Executive Chairman | filed 2006 - 2010 |
| Oberhelman Douglas R | Director | filed 2006 - 2010 |
| Elliott Susan S | Director | filed 2006 - 2010 |
| Lohman Gordon R | Director | filed 2006 - 2009 |
| Liddy Richard A | Director | filed 2006 - 2009 |
| Lumpkin Richard Anthony | Director | filed 2006 - 2008 |
Officers (from insider filings)
| Name | Title as filed | Filings |
|---|---|---|
| Arora Ajay K | SVP of Subsidiary | filed 2025 - 2026 |
| Melda Aaron P | Chairman and President | filed 2026 - 2026 |
| Shaw Theresa A | SVP, Finance and CAO | filed 2021 - 2026 |
| Moehn Michael L | Sr. Vice Pres. of Subsidiary | filed 2006 - 2026 |
| Martin Ryan J | SVP Finance | filed 2025 - 2026 |
| Seidler Eric V | SVP of Subsidiary | filed 2025 - 2026 |
| Smith Patrick E | SVP of Subsidiary | filed 2025 - 2026 |
| Feinberg David Matthew | EVP, GC & Secretary | filed 2025 - 2026 |
| Birk Mark C | SVP of Subsidiary | filed 2006 - 2025 |
| Diya Fadi M | SVP & CNO of Subsidiary | filed 2014 - 2025 |
| Nwamu Chonda J | SVP, GC & Secretary | filed 2019 - 2025 |
| Lee Stephen C | VP, INTERIM GC & SECRETARY | filed 2025 - 2025 |
| Amirthalingam Bhavani | SVP & CDIO of Subsidiary | filed 2018 - 2024 |
| Mark Richard J | Senior VP of Subsidiary | filed 2006 - 2022 |
| Heger Mary P | VP & Chief Info Officer of Sub | filed 2015 - 2022 |
| Steinke Bruce A | SVP, Finance & CAO | filed 2013 - 2021 |
| Nelson Gregory L | Sr. VP & General Counsel | filed 2006 - 2019 |
| Borkowski Maureen A | President & CEO of Subsidiary | filed 2006 - 2017 |
| Cole Daniel F | Chmn, Pres. & CEO of Sub. | filed 2006 - 2016 |
| Naslund Charles D | Chmn, Pres & CEO of Subsidiary | filed 2006 - 2015 |
| Sullivan Steven R | Sr. VP, Secretary & GC | filed 2006 - 2014 |
| Voss Thomas R | President & CEO | filed 2006 - 2014 |
| Heflin Adam C | Sr. Vice Pres. of Subsidiary | filed 2006 - 2014 |
| Birdsong Jerre E | Vice President and Treasurer | filed 2006 - 2013 |
| Cisel Scott A | Chmn, Pres. & CEO of Subs | filed 2006 - 2012 |
| Mueller Michael G | Vice President of Subsidiary | filed 2006 - 2011 |
| Serri Andrew M | President & CEO of Subsidiary | filed 2006 - 2011 |
| Foss Karen C | Sr. Vice Pres. of subsidiary | filed 2009 - 2011 |
| Martin Donna K | SVP and CHRO | filed 2006 - 2009 |
About this record
From the SEC's insider-transaction filings (Forms 3, 4 and 5). Every reporting director and officer carries a Commission-assigned identifier (CIK), so these footprints are identifier-verified - no name matching involved. Insiders file when they transact, so dates are filing dates: "last filed" never means "served until". This layer is not yet joined to the nonprofit register - identity joins ship only after independent review.
Source: SEC Insider Transactions Data Sets (Forms 3/4/5), US Federal Government public domain.