Mark C. Lindgren is Director at AMEREN CORP (AEE). They have made 14 open-market trades across 1 company since 2016, most recently 2026-03-03.
CIK 0001640852
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 14 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| AEE | 47,046 | $5.3M |
Shares reported on the most recent Form 4, priced at the 2026-03-03 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| AEE | SELL · 10b5-1 | 2026-03-03 | 2026-03-03 | $111.84 | $232K | +0.1% | -0.2% | -6.1% |
| AEE | SELL | 2025-09-12 | 2025-09-15 | $100.89 | $353K | +0.7% | +5.3% | -1.2% |
| AEE | SELL · 10b5-1 | 2025-03-04 | 2025-03-04 | $103.79 | $388K | +0.0% | +2.6% | -2.0% |
| AEE | SELL | 2024-05-16 | 2024-05-20 | $75.53 | $302K | -1.2% | -4.3% | +11.1% |
| AEE | SELL · 10b5-1 | 2024-03-04 | 2024-03-04 | $70.70 | $115K | -2.2% | +0.3% | +1.1% |
| AEE | SELL | 2023-03-02 | 2023-03-02 | $81.19 | $508K | +1.2% | +4.2% | -2.0% |
| AEE | SELL | 2022-03-31 | 2022-04-04 | $94.44 | $189K | +1.8% | -0.7% | -6.9% |
| AEE | SELL | 2022-03-01 | 2022-03-02 | $85.89 | $202K | +1.4% | +10.0% | +10.5% |
| AEE | SELL | 2021-11-22 | 2021-11-24 | $85.71 | $463K | +1.7% | +2.9% | -0.2% |
| AEE | SELL | 2021-03-01 | 2021-03-02 | $71.10 | $349K | +7.8% | +13.0% | +17.4% |
| AEE | SELL | 2020-03-13 | 2020-03-16 | $73.85 | $539K | +7.5% | +11.5% | +6.8% |
| AEE | SELL | 2020-03-02 | 2020-03-03 | $79.68 | $381K | -9.1% | -14.4% | -11.2% |
| AEE | SELL | 2019-03-01 | 2019-03-04 | $71.42 | $349K | +1.9% | +1.3% | +4.5% |
| AEE | SELL | 2018-05-24 | 2018-05-25 | $58.68 | $323K | -3.5% | +1.2% | +8.0% |
| AEE | SELL | 2018-03-01 | 2018-03-02 | $54.28 | $209K | +1.3% | +5.1% | +9.7% |
| AEE | SELL | 2017-03-01 | 2017-03-02 | $54.24 | $111K | -2.2% | -1.2% | +2.8% |
| AEE | SELL | 2016-06-09 | 2016-06-13 | $50.34 | $176K | +1.9% | +4.6% | -3.3% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.