Anderson David George (CIK 1905958) reported 10 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-19). Recent activity: Sell AP (1,370 shares), Sell AP (2,179 shares), Sell AP (2,489 shares), Sell AP (8,216 shares), Buy AP (11,117 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-19 | AMPCO PITTSBURGH CORP (AP) | VP, CFO & Treasurer, Pres. ALS | Sell | 1,370 | $14,864 |
| 2026-05-19 | AMPCO PITTSBURGH CORP (AP) | VP, CFO & Treasurer, Pres. ALS | Sell | 2,179 | $23,642 |
| 2026-05-19 | AMPCO PITTSBURGH CORP (AP) | VP, CFO & Treasurer, Pres. ALS | Sell | 2,489 | $27,006 |
| 2026-05-19 | AMPCO PITTSBURGH CORP (AP) | VP, CFO & Treasurer, Pres. ALS | Sell | 8,216 | $89,144 |
| 2026-05-19 | AMPCO PITTSBURGH CORP (AP) | VP, CFO & Treasurer, Pres. ALS | Buy | 11,117 | $0 |
| 2026-03-05 | AMPCO PITTSBURGH CORP (AP) | VP, CFO & Treasurer, Pres. ALS | Buy | 19,800 | $0 |
| 2025-05-16 | AMPCO PITTSBURGH CORP (AP) | President, Air & Liquid Systms | Sell | 942 | $2,129 |
| 2025-05-16 | AMPCO PITTSBURGH CORP (AP) | President, Air & Liquid Systms | Sell | 1,496 | $3,381 |
| 2025-05-16 | AMPCO PITTSBURGH CORP (AP) | President, Air & Liquid Systms | Buy | 18,000 | $0 |
| 2025-05-06 | AMPCO PITTSBURGH CORP (AP) | President, Air & Liquid Systms | Sell | 750 | $1,672 |
Source: SEC Form 4 filings · as of 2026-05-19