AP
Ampco-Pittsburgh Corporation
NYSE · Industrials · Manufacturing - Metal Fabrication · US
$8.68
+2.24%0
Insider buys (3m)
2
Insider sells (3m)
-$99.4K
Net value (3m)
-11.0%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Jun 26, 2026 | Lyon Samuel · officer: President of Union Electric | Sale | 9,500 | $9.82 |
| Jun 22, 2026 | Lyon Samuel · officer: President of Union Electric | Sale | 547 | $11 |
| May 20, 2026 | McBrayer Brett · director, officer: Chief Executive Officer | Purchase | 3,300 | $9.03 |
| May 19, 2026 | McBrayer Brett · director, officer: Chief Executive Officer | A-Award | 41,060 | $0.00 |
| May 19, 2026 | McBrayer Brett · director, officer: Chief Executive Officer | F-InKind | 46,656 | $11 |
| May 19, 2026 | Lyon Samuel · officer: President of Union Electric | F-InKind | 18,185 | $11 |
| May 19, 2026 | Anderson David George · officer: VP, CFO & Treasurer, Pres. ALS | F-InKind | 2,489 | $11 |
| May 19, 2026 | McBrayer Brett · director, officer: Chief Executive Officer | F-InKind | 8,568 | $11 |
| May 19, 2026 | Anderson David George · officer: VP, CFO & Treasurer, Pres. ALS | F-InKind | 8,216 | $11 |
| May 19, 2026 | Lyon Samuel · officer: President of Union Electric | A-Award | 15,056 | $0.00 |
| May 19, 2026 | Lyon Samuel · officer: President of Union Electric | F-InKind | 3,547 | $11 |
| May 19, 2026 | Lyon Samuel · officer: President of Union Electric | F-InKind | 3,166 | $11 |
| May 19, 2026 | Anderson David George · officer: VP, CFO & Treasurer, Pres. ALS | A-Award | 11,117 | $0.00 |
| May 19, 2026 | Anderson David George · officer: VP, CFO & Treasurer, Pres. ALS | F-InKind | 1,370 | $11 |
| May 19, 2026 | McBrayer Brett · director, officer: Chief Executive Officer | F-InKind | 9,396 | $11 |
| May 19, 2026 | McBrayer Brett · director, officer: Chief Executive Officer | F-InKind | 7,777 | $11 |
| May 19, 2026 | Anderson David George · officer: VP, CFO & Treasurer, Pres. ALS | F-InKind | 2,179 | $11 |
| May 19, 2026 | Lyon Samuel · officer: President of Union Electric | F-InKind | 3,029 | $11 |
| May 18, 2026 | DeMichiei Robert · director | A-Award | 7,374 | $0.00 |
| May 18, 2026 | GERMAN MICHAEL I · director | A-Award | 7,374 | $0.00 |
| May 18, 2026 | LIEBERMAN WILLIAM K · director | A-Award | 7,374 | $0.00 |
| May 18, 2026 | Fessenden Elizabeth Anne · director | A-Award | 7,374 | $0.00 |
| May 18, 2026 | McNair Darrell L · director | A-Award | 7,374 | $0.00 |
| May 18, 2026 | PAUL LAURENCE E · director | A-Award | 7,374 | $0.00 |
| Mar 19, 2026 | McBrayer Brett · director, officer: Chief Executive Officer | Purchase | 7,500 | $6.67 |
| Mar 5, 2026 | Lyon Samuel · officer: President of Union Electric | A-Award | 42,240 | $0.00 |
| Mar 5, 2026 | McBrayer Brett · director, officer: Chief Executive Officer | A-Award | 129,600 | $0.00 |
| Mar 5, 2026 | Anderson David George · officer: VP, CFO & Treasurer, Pres. ALS | A-Award | 19,800 | $0.00 |
| Dec 2, 2025 | McBrayer Brett · director, officer: Chief Executive Officer | Purchase | 19,000 | $2.58 |
| Nov 26, 2025 | Louis Berkman Investment CO · 10 percent owner | Purchase | 93,000 | $2.67 |
Institutional positioning
13F filings over the trailing two quarters
New 26Increased 22Reduced 11Sold out 62
| Filer | Action | Shares | Filed |
|---|---|---|---|
| GAMCO INVESTORS, INC. ET AL | Increased | 2,491,957 | May 14, 2026 |
| GABELLI FUNDS LLC | Reduced | 1,399,800 | May 14, 2026 |
| AMERIPRISE FINANCIAL INC | Increased | 1,173,024 | Jul 17, 2026 |
| WELLS FARGO & COMPANY/MN | Increased | 656,001 | Jul 8, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 600,114 | May 15, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 423,219 | May 14, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Increased | 355,427 | May 7, 2026 |
| HUNTLEIGH ADVISORS, INC. | New Position | 230,478 | Apr 21, 2026 |
| AMERICAN CENTURY COMPANIES INC | New Position | 218,860 | May 15, 2026 |
| MEROS INVESTMENT MANAGEMENT, LP | New Position | 214,850 | May 14, 2026 |
| BLACKROCK, INC. | Increased | 203,133 | May 13, 2026 |
| SEI INVESTMENTS CO | Increased | 184,336 | May 13, 2026 |
| JANE STREET GROUP, LLC | Increased | 168,301 | May 12, 2026 |
| MARSHALL WACE, LLP | Reduced | 161,291 | May 15, 2026 |
| MILLENNIUM MANAGEMENT LLC | New Position | 160,408 | May 15, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Jun 26, 2026