Ampco-Pittsburgh Corporation (AP)
Insider transactions
A complete record of Form 4 filings tracking every share acquisition and disposal by executives, directors, and senior officers. Filterable by date range and transaction type, the table exposes the direct market actions of those with the deepest knowledge of a company's operations — providing a factual, data-driven signal of internal conviction that complements traditional fundamental and technical analysis.
Transaction date | Executive | Executive Title | Security Type | Acquisition / Disposal | Shares | Share price |
|---|---|---|---|---|---|---|
| Aug 27, 2026 | MCNAIR, DARRELL L | Director | Common Stock | Disposal | 5,600 | 0 |
| Jun 25, 2026 | LYON, SAMUEL | President of Union Electric | Common Stock | Disposal | 9,500 | 9.818 |
| Jun 18, 2026 | LYON, SAMUEL | President of Union Electric | Common Stock | Disposal | 547 | 11.3 |
| May 19, 2026 | MCBRAYER, BRETT | Director, Chief Executive Officer | Common Stock | Acquisition | 3,300 | 9.028 |
| May 15, 2026 | ANDERSON, DAVID GEORGE | VP, CFO & Treasurer, Pres. ALS | Common Stock | Disposal | 8,216 | 10.85 |
| May 15, 2026 | MCBRAYER, BRETT | Director, Chief Executive Officer | Common Stock | Disposal | 46,656 | 10.85 |
| May 15, 2026 | DEMICHIEI, ROBERT | Director | Common Stock | Acquisition | 7,374 | 0 |
| May 15, 2026 | ANDERSON, DAVID GEORGE | VP, CFO & Treasurer, Pres. ALS | Common Stock | Acquisition | 11,117 | 0 |
| May 15, 2026 | MCBRAYER, BRETT | Director, Chief Executive Officer | Common Stock | Disposal | 8,568 | 10.85 |
| May 15, 2026 | LYON, SAMUEL | President of Union Electric | Common Stock | Disposal | 3,166 | 10.85 |
| May 15, 2026 | MCBRAYER, BRETT | Director, Chief Executive Officer | Common Stock | Disposal | 7,777 | 10.85 |
| May 15, 2026 | GERMAN, MICHAEL I | Director | Common Stock | Acquisition | 7,374 | 0 |
| May 15, 2026 | PAUL, LAURENCE E | Director | Common Stock | Acquisition | 7,374 | 0 |
| May 15, 2026 | LYON, SAMUEL | President of Union Electric | Common Stock | Disposal | 3,547 | 10.85 |
| May 15, 2026 | MCBRAYER, BRETT | Director, Chief Executive Officer | Common Stock | Disposal | 9,396 | 10.85 |
| May 15, 2026 | LYON, SAMUEL | President of Union Electric | Common Stock | Disposal | 18,185 | 10.85 |
| May 15, 2026 | MCNAIR, DARRELL L | Director | Common Stock | Acquisition | 7,374 | 0 |
| May 15, 2026 | ANDERSON, DAVID GEORGE | VP, CFO & Treasurer, Pres. ALS | Common Stock | Disposal | 2,179 | 10.85 |
| May 15, 2026 | ANDERSON, DAVID GEORGE | VP, CFO & Treasurer, Pres. ALS | Common Stock | Disposal | 1,370 | 10.85 |
| May 15, 2026 | LYON, SAMUEL | President of Union Electric | Common Stock | Disposal | 3,029 | 10.85 |
| May 15, 2026 | FESSENDEN, ELIZABETH ANNE | Director | Common Stock | Acquisition | 7,374 | 0 |
| May 15, 2026 | ANDERSON, DAVID GEORGE | VP, CFO & Treasurer, Pres. ALS | Common Stock | Disposal | 2,489 | 10.85 |
| May 15, 2026 | LYON, SAMUEL | President of Union Electric | Common Stock | Acquisition | 15,056 | 0 |
| May 15, 2026 | MCBRAYER, BRETT | Director, Chief Executive Officer | Common Stock | Acquisition | 41,060 | 0 |
| May 15, 2026 | LIEBERMAN, WILLIAM K | Director | Common Stock | Acquisition | 7,374 | 0 |
| Mar 19, 2026 | MCBRAYER, BRETT | Director, Chief Executive Officer | Common Stock | Acquisition | 7,500 | 6.67 |
| Mar 4, 2026 | ANDERSON, DAVID GEORGE | VP, CFO & Treasurer, Pres. ALS | Common Stock | Acquisition | 19,800 | 0 |
| Mar 4, 2026 | MCBRAYER, BRETT | Director, Chief Executive Officer | Common Stock | Acquisition | 129,600 | 0 |
| Mar 4, 2026 | LYON, SAMUEL | President of Union Electric | Common Stock | Acquisition | 42,240 | 0 |
| Dec 1, 2025 | MCBRAYER, BRETT | Director, Chief Executive Officer | Common Stock | Acquisition | 19,000 | 2.576 |
| Nov 19, 2025 | MCNAIR, DARRELL L | Director | Common Stock | Acquisition | 3,000 | 2.52 |
| Nov 17, 2025 | LOUIS, BERKMAN INVESTMENT CO | 10% Owner | COMMON STOCK | Acquisition | 93,000 | 2.67 |
| Nov 17, 2025 | GERMAN, MICHAEL I | Director | Common Stock | Acquisition | 40,000 | 2.65 |
| Nov 17, 2025 | MCNAIR, DARRELL L | Director | Common Stock | Acquisition | 10,000 | 2.68 |