Lyon Samuel (CIK 1747181) reported 11 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-06-26). Recent activity: Sell AP (9,500 shares), Sell AP (547 shares), Sell AP (3,029 shares), Sell AP (3,166 shares), Sell AP (3,547 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-26 | AMPCO PITTSBURGH CORP (AP) | President of Union Electric | Sell | 9,500 | $93,267 |
| 2026-06-22 | AMPCO PITTSBURGH CORP (AP) | President of Union Electric | Sell | 547 | $6,181 |
| 2026-05-19 | AMPCO PITTSBURGH CORP (AP) | President of Union Electric | Sell | 3,029 | $32,865 |
| 2026-05-19 | AMPCO PITTSBURGH CORP (AP) | President of Union Electric | Sell | 3,166 | $34,351 |
| 2026-05-19 | AMPCO PITTSBURGH CORP (AP) | President of Union Electric | Sell | 3,547 | $38,485 |
| 2026-05-19 | AMPCO PITTSBURGH CORP (AP) | President of Union Electric | Sell | 18,185 | $197,307 |
| 2026-05-19 | AMPCO PITTSBURGH CORP (AP) | President of Union Electric | Buy | 15,056 | $0 |
| 2026-03-05 | AMPCO PITTSBURGH CORP (AP) | President of Union Electric | Buy | 42,240 | $0 |
| 2025-05-16 | AMPCO PITTSBURGH CORP (AP) | President of Union Electric | Sell | 3,375 | $7,627 |
| 2025-05-16 | AMPCO PITTSBURGH CORP (AP) | President of Union Electric | Buy | 24,735 | $0 |
| 2025-05-06 | AMPCO PITTSBURGH CORP (AP) | President of Union Electric | Sell | 3,222 | $7,185 |
Source: SEC Form 4 filings · as of 2026-06-26