AP
AMPCO PITTSBURGH CORP
NYSE · Industrials · Manufacturing - Metal Fabrication · US
$8.35
−1.76%0
Insider buys (3m)
1
Insider sells (3m)
-$93.3K
Net value (3m)
-22.4%
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 58Increased 48Reduced 29Sold out 9
| Filer | Action | Shares | Filed |
|---|---|---|---|
| GAMCO INVESTORS, INC. ET AL | Increased | 2,491,957 | May 14, 2026 |
| GAMCO INVESTORS, INC. ET AL | Reduced | 2,459,829 | Aug 12, 2026 |
| GABELLI FUNDS LLC | Reduced | 1,399,800 | May 14, 2026 |
| GABELLI FUNDS LLC | Reduced | 1,391,800 | Aug 12, 2026 |
| AMERIPRISE FINANCIAL INC | Increased | 1,173,024 | Jul 17, 2026 |
| BlackRock, Inc. | Increased | 982,611 | Aug 7, 2026 |
| AMERIPRISE FINANCIAL INC | Reduced | 905,679 | Aug 14, 2026 |
| WELLS FARGO & COMPANY/MN | Increased | 660,945 | Aug 14, 2026 |
| WELLS FARGO & COMPANY/MN | Increased | 656,001 | Jul 8, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 604,091 | Aug 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 600,114 | May 15, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 423,219 | May 14, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 414,419 | Aug 13, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Increased | 355,427 | May 7, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 342,836 | Aug 12, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Jun 26, 2026