List of insiders holdings for AMEREN CORP:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- 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
What is insider trading>>
- Peter Lynch
What is insider trading>>
# | Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
1 | LYONS MARTIN J Chairman, President & CEO | 2025-03-07 16:25:01 | 267,683 2,034 | 269,717 | Form 4 |
2 | BAXTER WARNER L Executive Chairman | 2023-03-02 19:29:25 | 207,272 24,133 | 231,405 | Form 4 |
3 | MOEHN MICHAEL L Sr Executive VP & CFO | 2025-05-21 16:23:31 | 210,768 5,110 | 215,878 | Form 4 |
4 | MARK RICHARD J Chmn & President of Subsidiary | 2022-04-04 19:12:32 | 144,165 14,077 | 158,242 | Form 4 |
5 | VOSS THOMAS R Chairman & CEO | 2014-03-12 15:28:09 | 132,624 9,430 | 142,054 | Form 4 |
6 | RAINWATER GARY L Exec. Chmn | 2010-03-02 12:43:14 | 104,323 17,912 | 122,235 | Form 4 |
7 | BIRK MARK C Chmn & President of Subsidiary | 2025-03-04 20:11:06 | 108,339 1,557 | 109,896 | Form 4 |
8 | COLE DANIEL F Chmn & President of Subsidiary | 2016-03-03 14:06:57 | 73,743 7,101 | 80,844 | Form 4 |
9 | Heger Mary P SVP of Subsidiary | 2022-03-02 16:49:53 | 74,457 5,624 | 80,081 | Form 4 |
10 | Diya Fadi M SVP & CNO of Subsidiary | 2025-03-04 20:12:19 | 65,799 3,716 | 69,515 | Form 4 |
11 | MUELLER CHARLES W Director | 2011-01-12 16:52:57 | 56,364 9,017 | 65,381 | Form 4 |
12 | Schukar Shawn E Chmn & President of Subsidiary | 2025-03-04 20:13:09 | 57,486 3,049 | 60,535 | Form 4 |
13 | Johnson James C Director | 2025-01-07 16:35:37 | 60,196 0 | 60,196 | Form 4 |
14 | NASLUND CHARLES D Executive VP of Subsidiary | 2015-03-03 14:44:07 | 49,657 9,759 | 59,416 | Form 4 |
15 | Steinke Bruce A SVP, Finance & CAO | 2021-03-02 16:36:50 | 54,617 1,953 | 56,570 | Form 4 |
16 | FITZSIMMONS ELLEN M Director | 2025-01-07 16:34:53 | 51,197 0 | 51,197 | Form 4 |
17 | Lindgren Mark C EVP & Chief HR Officer of Sub | 2025-05-08 18:44:10 | 46,026 1,688 | 47,714 | Form 4 |
18 | SULLIVAN STEVEN R Former Pres. & CEO of Sub | 2014-03-12 15:25:16 | 42,733 1,646 | 44,379 | Form 4 |
19 | Nwamu Chonda J Executive Vice President | 2025-03-04 20:12:58 | 43,344 373 | 43,717 | Form 4 |
20 | NELSON GREGORY L SVP, GC & Secretary | 2019-03-04 17:29:21 | 42,759 394 | 43,153 | Form 4 |
21 | Borkowski Maureen A Chmn & President of Subsidiary | 2017-03-02 15:51:57 | 38,544 4,266 | 42,810 | Form 4 |
22 | Amirthalingam Bhavani EVP & CCTO of Subsidiary | 2024-03-04 17:25:05 | 39,622 245 | 39,867 | Form 4 |
23 | MOORMAN GILBERT W Retired VP of Subsidiary | 2003-06-03 10:58:01 | 38,900 0 | 38,900 | Form 4 |
24 | Lipstein Steven H Director | 2025-01-07 16:35:04 | 38,476 0 | 38,476 | Form 4 |
25 | CISEL SCOTT A Chmn, Pres. & CEO of Subs | 2012-03-02 14:19:28 | 23,379 10,332 | 33,711 | Form 4 |
26 | Wilson Stephen R Director | 2021-01-05 19:24:37 | 31,758 0 | 31,758 | Form 4 |
27 | Shaw Theresa A SVP, Finance and CAO | 2025-03-04 20:12:07 | 30,764 826 | 31,590 | Form 4 |
28 | ZDELLAR RONALD C Vice President of Subsidiary | 2006-02-14 09:27:24 | 13,138 17,567 | 30,705 | Form 5 |
29 | GALVIN WALTER J Director | 2019-01-04 17:55:05 | 30,683 0 | 30,683 | Form 4 |
30 | JACKSON GAYLE P W Director | 2019-01-04 18:04:42 | 30,449 0 | 30,449 | Form 4 |
31 | Heflin Adam C Former SVP & CNO of Subsidiary | 2014-03-12 14:56:38 | 25,641 4,309 | 29,950 | Form 4 |
32 | Woodard Jackie D Director | 2016-01-05 16:20:23 | 29,714 0 | 29,714 | Form 4 |
33 | STOKES PATRICK T Director | 2015-01-09 17:05:18 | 29,328 0 | 29,328 | Form 4 |
34 | BRUNE CATHERINE S Director | 2025-03-14 16:17:17 | 25,392 0 | 25,392 | Form 4 |
35 | BREMER CHARLES A Vice President of Subsidiary | 2006-02-14 09:00:45 | 18,287 6,630 | 24,917 | Form 5 |
36 | SALIGMAN HARVEY Director | 2011-01-12 15:41:15 | 24,068 0 | 24,068 | Form 4 |
37 | COLEMAN J EDWARD Director | 2024-01-05 18:03:45 | 23,252 0 | 23,252 | Form 4 |
38 | Singh Leonard P Chmn & President of Subsidiary | 2025-03-04 20:11:31 | 22,813 79 | 22,892 | Form 4 |
39 | HARSHMAN RICHARD J Director | 2025-01-07 16:35:15 | 22,398 0 | 22,398 | Form 4 |
40 | BIRDSONG JERRE E Vice President & Treasurer | 2013-03-11 17:30:08 | 18,996 2,606 | 21,602 | Form 4 |
41 | GREENWALT CLIFFORD L Retired Director | 2006-01-09 09:54:10 | 21,029 267 | 21,296 | Form 5 |
42 | MENNE MICHAEL L Vice President of Subsidiary | 2006-02-14 09:13:50 | 17,484 3,211 | 20,695 | Form 5 |
43 | WILLIS SAMUEL E Retired VP of Subsidiary | 2006-01-10 15:17:26 | 12,400 6,927 | 19,327 | Form 5 |
44 | Brauer Stephen F Director | 2013-01-11 17:10:57 | 19,206 0 | 19,206 | Form 4 |
45 | SERRI ANDREW M President & CEO of Subsidiary | 2011-03-03 14:49:34 | 15,309 3,080 | 18,389 | Form 4 |
46 | CORNELIUS WILLIAM E Former Director Director | 2005-01-07 09:50:34 | 7,237 10,765 | 18,002 | Form 5 |
47 | LIDDY RICHARD A Director | 2009-02-10 15:37:56 | 16,509 1,400 | 17,909 | Form 5 |
48 | KELLEY R ALAN Resigned August 1, 2008 | 2009-02-10 14:59:05 | 12,773 4,951 | 17,724 | Form 5 |
49 | Dickson Ward H. Director | 2025-01-07 16:34:43 | 16,778 0 | 16,778 | Form 4 |
50 | WHITELEY DAVID A Resigned 1/31/2007 | 2007-03-06 09:50:58 | 15,865 908 | 16,773 | Form 4 |
51 | Eder Noelle K Director | 2025-01-07 16:36:09 | 16,609 0 | 16,609 | Form 4 |
52 | HAYS THOMAS A Retired Director | 2006-01-09 09:55:15 | 15,217 0 | 15,217 | Form 5 |
53 | MACCARTHY JOHN PETERS Retired Director | 2006-01-09 09:56:12 | 9,661 5,000 | 14,661 | Form 5 |
54 | Ivey Craig S Director | 2025-02-21 16:36:19 | 14,495 0 | 14,495 | Form 4 |
55 | Flores Rafael Director | 2025-02-21 16:36:08 | 14,107 0 | 14,107 | Form 4 |
56 | MUELLER MICHAEL G Vice President of Subsidiary | 2011-03-03 14:42:27 | 11,478 2,069 | 13,547 | Form 4 |
57 | AGATHEN PAUL A Retired Sr. VP & Dir. of Subsi | 2005-01-18 12:13:52 | 13,476 0 | 13,476 | Form 5 |
58 | LUMPKIN RICHARD ANTHONY Director | 2008-02-08 14:12:58 | 12,858 0 | 12,858 | Form 5 |
59 | Mizell Gwendolyn G SVP & CSO of Subsidiary | 2025-05-14 16:39:04 | 10,095 2,368 | 12,463 | Form 4 |
60 | RANDOLPH GARRY L Retired SVP of Subsidiary | 2006-01-11 15:02:35 | 12,297 0 | 12,297 | Form 5 |
61 | OBERHELMAN DOUGLAS R Director | 2010-01-14 16:14:56 | 12,155 0 | 12,155 | Form 4 |
62 | ELLIOTT SUSAN S Director | 2010-01-14 15:18:17 | 11,729 0 | 11,729 | Form 4 |
63 | BRINKLEY CYNTHIA J Director | 2025-01-07 16:35:47 | 11,588 0 | 11,588 | Form 4 |
64 | SIMPSON JERRY L Vice President of Subsidiary | 2006-02-14 09:23:52 | 8,340 2,768 | 11,108 | Form 5 |
65 | LOHMAN GORDON R Director | 2009-02-10 15:39:53 | 10,049 0 | 10,049 | Form 5 |
66 | NELSON CRAIG D Vice President of Subsidiary | 2006-02-14 09:17:47 | 8,179 1,870 | 10,049 | Form 5 |
67 | DAVIS JIMMY L Vice President of Subsidiary | 2006-02-14 09:06:44 | 8,026 1,979 | 10,005 | Form 5 |
68 | Mackay Leo S. Jr. Director | 2025-01-07 16:35:26 | 9,865 0 | 9,865 | Form 4 |
69 | MARTIN DONNA K Resigned 4/01/2009 | 2009-05-15 14:25:35 | 8,757 553 | 9,310 | Form 4 |
70 | AFFOLTER RONALD D Former VP of Subsidiary | 2006-01-11 14:59:55 | 5,122 3,630 | 8,752 | Form 5 |
71 | Schepers David J Vice President of Subsidiary | 2006-02-14 09:21:14 | 4,008 4,595 | 8,603 | Form 5 |
72 | Weisenborn Dennis W Vice President of Subsidiary | 2006-02-14 09:25:57 | 3,659 2,518 | 6,177 | Form 5 |
73 | POWERS ROBERT L Vice President of Subsidiary | 2006-02-14 09:19:42 | 1,861 4,205 | 6,066 | Form 5 |
74 | Lee Stephen C VP, INTERIM GC & SECRETARY | 2025-03-04 20:11:43 | 5,704 254 | 5,958 | Form 4 |
75 | MERRIMAN HANNE M Director | 2003-08-29 15:28:12 | 5,855 0 | 5,855 | Form 4 |
76 | Glaeser Scott A Vice President of Subsidiary | 2006-02-14 09:07:29 | 4,367 636 | 5,003 | Form 5 |
77 | Neff Robert K Vice President of Subsidiary | 2006-02-14 09:16:54 | 4,061 807 | 4,868 | Form 5 |
78 | MILLER PAUL L JR Former Director (Deceased) Director | 2006-01-09 09:57:28 | 4,617 0 | 4,617 | Form 5 |
79 | HARRIS KIMBERLY J Director | 2025-01-07 16:34:22 | 3,939 0 | 3,939 | Form 4 |
80 | SMITH J KAY Former VP of Subsidiary | 2005-01-18 12:00:33 | 3,937 0 | 3,937 | Form 5 |
81 | Herrmann Timothy E Vice President of Subsidiary | 2006-01-10 09:13:32 | 553 1,709 | 2,262 | Form 3 |
82 | SHORES WILLIAM C Retired VP of Subsidiary | 2003-05-30 16:11:13 | 2,191 0 | 2,191 | Form 4 |
83 | HOPF CLARENCE J JR Former VP of Subsidiary | 2004-01-29 16:09:47 | 2,135 0 | 2,135 | Form 5 |
84 | Vondran Steven O Director | 2025-01-07 16:38:21 | 1,911 0 | 1,911 | Form 4 |
85 | Foss Karen C Sr. Vice Pres. of Subsidiary | 2011-02-28 16:41:10 | 1,325 250 | 1,575 | Form 4 |
86 | Prebil William J Vice President of Subsidiary | 2006-02-14 09:20:21 | 1,272 249 | 1,521 | Form 5 |
87 | Power Joseph M Vice President of Subsidiary | 2006-02-14 09:19:02 | 0 25 | 25 | Form 5 |
88 | MONTANA MICHAEL J Former VP of Subsidiary | 2003-05-28 10:37:55 | 0 0 | 0 | Form 4 |