Samuel Lyon
CIK 1747181 · President of Union Electric · last filed 2026-05-19
Samuel Lyon is a President of Union Electric who has filed 27 SEC Form 4 insider transactions across 3 companies since 2018. The most recent filing, for AP, was dated May 19, 2026. Across all open-market trades the lifetime net is +$63.1K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $5.3M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$5.26M
3
27
$63.1K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| AP | President of Union Electric | 197,956 | $11.83 | $2.34M | $0 | 4 | 2026-05-19 |
| AMPCO PITTSBURGH CORP (AP.WS) Delisted | President of Union Electric | 161,911 | $0.01 | $1.4K | $63.1K | 20 | 2025-05-16 |
| CRS | VP & Group President - PEP | 5,206 | $561.49 | $2.92M | $0 | 3 | 2018-11-05 |
Recent Filings
27 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-19 | AP | Mixed | −12,871 | -$303.0K | EDGAR |
| 2026-03-05 | AP | Grant (A) | +42,240 | $0 | EDGAR |
| 2025-05-16 | AMPCO PITTSBURGH CORP (AP.WS) Delisted | Mixed | +21,360 | -$7.6K | EDGAR |
| 2025-05-06 | AMPCO PITTSBURGH CORP (AP.WS) Delisted | Tax (F) | −3,222 | -$7.2K | EDGAR |
| 2024-05-16 | AMPCO PITTSBURGH CORP (AP.WS) Delisted | Mixed | +19,320 | -$4.4K | EDGAR |
| 2024-05-15 | AMPCO PITTSBURGH CORP (AP.WS) Delisted | Tax (F) | −2,405 | -$4.5K | EDGAR |
| 2024-05-08 | AMPCO PITTSBURGH CORP (AP.WS) Delisted | Tax (F) | −2,930 | -$6.0K | EDGAR |
| 2023-05-16 | AMPCO PITTSBURGH CORP (AP.WS) Delisted | Grant (A) | +21,120 | $0 | EDGAR |
| 2023-05-15 | AMPCO PITTSBURGH CORP (AP.WS) Delisted | Tax (F) | −2,388 | -$6.5K | EDGAR |
| 2023-05-08 | AMPCO PITTSBURGH CORP (AP.WS) Delisted | Tax (F) | −12,101 | -$36.1K | EDGAR |